Institute of Aquaculture Pathfoot Building, University of Stirling, Stirling, FK9 4LA
https://www.stir.ac.uk/people/rhrichards
Randolph is Professor of Clinical Pathology. He is a veterinarian with many years' experience in the field of fish health. He is especially knowledgeable about drug interactions and therapeutic approaches to disease control.
Chair in Aquatic Animal Epidemiology PI: Professor Randolph Richards Funded by: FRS Marine Laboratory 01/10/2007–31/07/2011
A Transcriptomic Analysis Of The Host-Pathogen Relationship In Infectious Pancreatic Necrosis Of Atlantic Salmon PI: Professor Randolph Richards Funded by: Biotechnology and Biological Sciences Research Council 01/07/2005–31/12/2008
Reclassification of Francisella noatunensis subsp. orientalis Ottem et al. 2009 as Francisella orientalis sp. nov., Francisella noatunensis subsp. chilensis subsp. nov. and emended description of Francisella noatunensis
Ramirez-Paredes JG, Larsson P, Thompson KD, Penman DJ, Busse H, Ohrman C, Sjodin A, Soto E, Richards RH, Adams A & Colquhoun DJ (2020) Reclassification of Francisella noatunensis subsp. orientalis Ottem et al. 2009 as Francisella orientalis sp. nov., Francisella noatunensis subsp. chilensis subsp. nov. and emended description of Francisella noatunensis. International Journal of Systematic and Evolutionary Microbiology, 70 (3), p. 2034–2048. https://doi.org/10.1099/ijsem.0.004009
Environmental conditions influence susceptibility of striped catfish Pangasianodon hypophthalmus (Sauvage) to Edwardsiella ictaluri
Phuoc NN, Richards R & Crumlish M (2020) Environmental conditions influence susceptibility of striped catfish Pangasianodon hypophthalmus (Sauvage) to Edwardsiella ictaluri. Aquaculture, 523, Art. No.: 735226. https://doi.org/10.1016/j.aquaculture.2020.735226
Establishing bacterial infectivity models in striped Catfish Pangasianodon hypophthalmus (Sauvage) with Edwardsiella ictaluri
Ngoc Phuoc N, Richards R & Crumlish M (2020) Establishing bacterial infectivity models in striped Catfish Pangasianodon hypophthalmus (Sauvage) with Edwardsiella ictaluri. Journal of Fish Diseases, 43 (3), pp. 371-378. https://doi.org/10.1111/jfd.13135
Whole cell inactivated autogenous vaccine effectively protects red Nile tilapia (Oreochromis niloticus) against francisellosis via intraperitoneal injection
Ramirez-Paredes JG, Mendoza-Roldan MA, Lopez-Jimena B, Shahin K, Metselaar M, Thompson KD, Penman DJ, Richards RH & Adams A (2019) Whole cell inactivated autogenous vaccine effectively protects red Nile tilapia (Oreochromis niloticus) against francisellosis via intraperitoneal injection. Journal of Fish Diseases, 42 (8), pp. 1191-1200. https://doi.org/10.1111/jfd.13041
Identification of aquatic mycobacteria based on sequence analysis of the 16S-23S rRNA internal transcribed spacer region
Pourahmad F, Adams A, Thompson KD & Richards RH (2019) Identification of aquatic mycobacteria based on sequence analysis of the 16S-23S rRNA internal transcribed spacer region. Journal of Medical Microbiology, 68 (2), pp. 221-229. https://doi.org/10.1099/jmm.0.000891
Effects of high-level fishmeal replacement by plant proteins supplemented with different levels of lysine on growth performance and incidence of systemic noninfectious granulomatosis in meagre (Argyrosomus regius)
Kotzamanis Y, Kouroupakis E, Ilia V, Haralabous J, Papaioannou N, Papanna K, Richards R & Gisbert E (2018) Effects of high-level fishmeal replacement by plant proteins supplemented with different levels of lysine on growth performance and incidence of systemic noninfectious granulomatosis in meagre (Argyrosomus regius). Aquaculture Nutrition, 24 (6), pp. 1738-1751. https://doi.org/10.1111/anu.12814
Characterisation of proteins in excretory/secretory products collected from salmon lice, Lepeophtheirus salmonis
Hamilton S, McLean K, Monaghan S, McNair C, Inglis NF, McDonald HC, Adams A, Richards R, Roy W, Smith P, Bron J, Nisbet A & Knox D (2018) Characterisation of proteins in excretory/secretory products collected from salmon lice, Lepeophtheirus salmonis. Parasites and Vectors, 11 (1), Art. No.: 294. https://doi.org/10.1186/s13071-018-2885-6
A Polyphasic Approach for Phenotypic and Genetic Characterization of the Fastidious Aquatic Pathogen Francisella noatunensis subsp. orientalis
Ramirez-Paredes J, Thompson KD, Metselaar M, Shahin K, Soto E, Richards R, Penman D, Colquhoun DJ & Adams A (2017) A Polyphasic Approach for Phenotypic and Genetic Characterization of the Fastidious Aquatic Pathogen Francisella noatunensis subsp. orientalis. Frontiers in Microbiology, 8, Art. No.: 2324. https://www.frontiersin.org/article/10.3389/fmicb.2017.02324; https://doi.org/10.3389/fmicb.2017.02324
Impact of Salmonid alphavirus infection in diploid and triploid Atlantic salmon (Salmo salar L.) fry
Herath T, Ashby AJ, Jayasuriya NS, Bron J, Taylor J, Adams A, Richards R, Weidmann M, Ferguson H, Taggart J, Migaud H, Fordyce MJ & Thompson KD (2017) Impact of Salmonid alphavirus infection in diploid and triploid Atlantic salmon (Salmo salar L.) fry. PLoS ONE, 12 (9), Art. No.: e0179192. https://doi.org/10.1371/journal.pone.0179192
Draft Genome Sequence of Francisella noatunensis subsp. orientalis STIR-GUS-F2f7, a Highly Virulent Strain Recovered from Diseased Red Nile Tilapia Farmed in Europe
Ramirez-Paredes J, Larsson P, Wehner S, Bekaert M, Ohrman C, Metselaar M, Thompson KD, Richards R, Penman D & Adams A (2017) Draft Genome Sequence of Francisella noatunensis subsp. orientalis STIR-GUS-F2f7, a Highly Virulent Strain Recovered from Diseased Red Nile Tilapia Farmed in Europe. Genome Announcements, 5 (11), Art. No.: e01555-16. https://doi.org/10.1128/genomeA.01555-16
Comparative evaluation of sequence analysis of 16S rRNA and rpoB genes for identification of aquatic mycobacteria
Pourahmad F & Richards R (2016) Comparative evaluation of sequence analysis of 16S rRNA and rpoB genes for identification of aquatic mycobacteria. Turkish Journal of Veterinary and Animal Sciences, 40 (4), pp. 406-416. https://doi.org/10.3906/vet-1505-74
Pathogenesis of experimental salmonid alphavirus infection in vivo: an ultrastructural insight
Herath T, Ferguson H, Weidmann M, Bron J, Thompson KD, Adams A, Muir K & Richards R (2016) Pathogenesis of experimental salmonid alphavirus infection in vivo: an ultrastructural insight. Veterinary Research, 47, Art. No.: 7. https://doi.org/10.1186/s13567-015-0300-2
Recombinant vaccine efficacy trials against infectious larval salmon lice stages following intraperitoneal immunisation of Atlantic salmon with 9 vaccine candidates
Monaghan S, McNair C, McDonald HC, Ireland J, Hamilton S, Knox D, Roy W, Thompson K, Adams A, Richards R, Smith P, Bassett DI, Matthew C, Preston AC, Groves F, Boyd S, Kanellos T, Asper D & Bron J (2014) Recombinant vaccine efficacy trials against infectious larval salmon lice stages following intraperitoneal immunisation of Atlantic salmon with 9 vaccine candidates (Presentation) 10th International Sea Lice Conference, Portland, ME, USA, 31.08.2014-05.09.2014. http://sealice2014.businesscatalyst.com/assets/abstract-book-v6.2-final2.pdf
Puffy skin disease (PSD) in rainbow trout, Oncorhynchus mykiss (Walbaum): a case definition
Maddocks CE, Nolan ET, Feist SW, Crumlish M, Richards R & Williams CF (2015) Puffy skin disease (PSD) in rainbow trout, Oncorhynchus mykiss (Walbaum): a case definition. Journal of Fish Diseases, 38 (7), pp. 653-664. https://doi.org/10.1111/jfd.12306
The effect of dietary n-3/n-6 polyunsaturated fatty acid ratio on salmonid alphavirus subtype 1 (SAV-1) replication in tissues of experimentally infected rainbow trout (Oncorhynchus mykiss)
Lopez-Jimena B, Lyons P, Herath T, Richards RH, Leaver M, Bell JG, Adams A & Thompson KD (2015) The effect of dietary n-3/n-6 polyunsaturated fatty acid ratio on salmonid alphavirus subtype 1 (SAV-1) replication in tissues of experimentally infected rainbow trout (Oncorhynchus mykiss). Veterinary Microbiology, 178 (1-2), pp. 19-30. https://doi.org/10.1016/j.vetmic.2015.04.015
Triploid and diploid Atlantic salmon show similar susceptibility to infection with salmon lice Lepeophtheirus salmonis
Frenzl B, Migaud H, Fjelldal PG, Shinn A, Taylor J, Richards R, Glover KA, Cockerill D & Bron J (2014) Triploid and diploid Atlantic salmon show similar susceptibility to infection with salmon lice Lepeophtheirus salmonis. Pest Management Science, 70 (6), pp. 982-988. https://doi.org/10.1002/ps.3639
Manipulation of farmed Atlantic salmon swimming behaviour through the adjustment of lighting and feeding regimes as a tool for salmon lice control
Frenzl B, Stien LH, Cockerill D, Oppedal F, Richards R, Shinn A, Bron J & Migaud H (2014) Manipulation of farmed Atlantic salmon swimming behaviour through the adjustment of lighting and feeding regimes as a tool for salmon lice control. Aquaculture, 424-425, pp. 183-188. https://doi.org/10.1016/j.aquaculture.2013.12.012
Comparison of three methods for detection of Mycobacterium marinum in goldfish (Carassius auratus)
Pourahmad F, Nemati M & Richards R (2014) Comparison of three methods for detection of Mycobacterium marinum in goldfish (Carassius auratus). Aquaculture, 422-423, pp. 42-46. https://doi.org/10.1016/j.aquaculture.2013.11.026
Use of restriction enzyme fragment length polymorphism (RFLP) of the 16S-23S rRNA internal transcribed spacer region (ITS) for identification of fish mycobacteria
Pourahmad F & Richards R (2013) Use of restriction enzyme fragment length polymorphism (RFLP) of the 16S-23S rRNA internal transcribed spacer region (ITS) for identification of fish mycobacteria. Aquaculture, 410-411, pp. 184-189. https://doi.org/10.1016/j.aquaculture.2013.06.037
Interferon-mediated host response in experimentally induced salmonid alphavirus 1 infection in Atlantic salmon (Salmo salar L.)
Herath T, Thompson K, Adams A & Richards R (2013) Interferon-mediated host response in experimentally induced salmonid alphavirus 1 infection in Atlantic salmon (Salmo salar L.). Veterinary Immunology and Immunopathology, 155 (1-2), pp. 9-20. https://doi.org/10.1016/j.vetimm.2013.05.011
Transcriptomic analysis of host genes in the heart of Atlantic salmon Salmo salar L in response to salmonid alphavirus (SAV-1)
Herath T, Bron J, Thompson K, Berdal B, Muir K, Ireland J, Auchinachie N, Adams A, Richards R & Taggart J (2013) Transcriptomic analysis of host genes in the heart of Atlantic salmon Salmo salar L in response to salmonid alphavirus (SAV-1). Fish and Shellfish Immunology, 34 (6), pp. 1655-1655. https://doi.org/10.1016/j.fsi.2013.03.065
Immune response of SAV-1 challenged rainbow trout (Oncorhynchus mykiss) fed with diets containing different levels of n-3 PUFA
Lopez Jimena B, Lyons P, Herath T, Richards R, Walton J, Tinsley J, Bell JG, Adams A & Thompson K (2013) Immune response of SAV-1 challenged rainbow trout (Oncorhynchus mykiss) fed with diets containing different levels of n-3 PUFA. Fish and Shellfish Immunology, 34 (6), pp. 1720-1721. https://doi.org/10.1016/j.fsi.2013.03.259
Systemic nocardiosis in a Mediterranean population of cultured meagre, Argyrosomus regius Asso (Perciformes: Sciaenidae)
Elkesh A, Kantham KPL, Shinn A, Crumlish M & Richards R (2013) Systemic nocardiosis in a Mediterranean population of cultured meagre, Argyrosomus regius Asso (Perciformes: Sciaenidae). Journal of Fish Diseases, 36 (2), pp. 141-149. https://doi.org/10.1111/jfd.12015
Ultrastructural morphogenesis of salmonid alphavirus 1
Herath T, Ferguson H, Thompson K, Adams A & Richards R (2012) Ultrastructural morphogenesis of salmonid alphavirus 1. Journal of Fish Diseases, 35 (11), pp. 799-808. https://doi.org/10.1111/j.1365-2761.2012.01420.x
Transcriptomic analysis of the host response to early stage salmonid alphavirus (SAV-1) infection in Atlantic salmon Salmo salar L.
Herath T, Bron J, Thompson K, Taggart J, Adams A, Ireland J & Richards R (2012) Transcriptomic analysis of the host response to early stage salmonid alphavirus (SAV-1) infection in Atlantic salmon Salmo salar L.. Fish and Shellfish Immunology, 32 (5), pp. 796-807. https://doi.org/10.1016/j.fsi.2012.02.001
Aquaculture: Global status and trends
Bostock J, McAndrew B, Richards R, Jauncey K, Telfer T, Lorenzen K, Little DC, Ross L, Handisyde N, Gatward I & Corner R (2010) Aquaculture: Global status and trends. Proceedings of the Royal Society B: Biological Sciences, 365 (1554), pp. 2897-2912. https://doi.org/10.1098/rstb.2010.0170
Alternative cell line for the isolation of salmonid alphavirus-1
Herath T, Costa JZ, Thompson K, Adams A & Richards R (2009) Alternative cell line for the isolation of salmonid alphavirus-1. Icelandic Agricultural Sciences, 22, pp. 19-27. http://www.landbunadur.is/landbunadur/wgsamvef.nsf/8bbba2777ac88c4000256a89000a2ddb/93e7759f88de1e9400257672004b7e4d/$FILE/IAS%20Alternative%20cell%20line.pdf
Detection and identification of aquatic mycobacteria in formalin-fixed, paraffin-embedded fish tissues
Pourahmad F, Thompson K, Adams A & Richards R (2009) Detection and identification of aquatic mycobacteria in formalin-fixed, paraffin-embedded fish tissues. Journal of Fish Diseases, 32 (5), pp. 409-419. https://doi.org/10.1111/j.1365-2761.2009.01030.x
Comparative evaluation of Polymerase Chain Reaction - Restriction Enzyme Analysis (PRA) and Sequencing of Heat shock protein 65 (hsp65) gene for identification of aquatic mycobacteria
Pourahmad F, Adams A, Thompson K & Richards R (2009) Comparative evaluation of Polymerase Chain Reaction - Restriction Enzyme Analysis (PRA) and Sequencing of Heat shock protein 65 (hsp65) gene for identification of aquatic mycobacteria. Journal of Microbiological Methods, 76 (2), pp. 128-135. http://www.sciencedirect.com/science/journal/01677012; https://doi.org/10.1016/j.mimet.2008.09.021
Evaluation of the INNO-LiPA mycobacteria v2 assay for identification of aquatic mycobacteria
Pourahmad F, Thompson K, Taggart J, Adams A & Richards R (2008) Evaluation of the INNO-LiPA mycobacteria v2 assay for identification of aquatic mycobacteria. Journal of Fish Diseases, 31 (12), pp. 931-940. https://doi.org/10.1111/j.1365-2761.2008.00968.x
Mycobacterium stomatepiae sp nov., a slowly growing, non-chromogenic species isolated from fish
Pourahmad F, Cervellione F, Thompson K, Taggart J, Adams A & Richards R (2008) Mycobacterium stomatepiae sp nov., a slowly growing, non-chromogenic species isolated from fish. International Journal of Systematic and Evolutionary Microbiology, 58 (12), pp. 2821-2827. https://doi.org/10.1099/ijs.0.2008/001164-0
Experiences in providing training and education in aquatic animal health
Pollock L & Richards R (2007) Experiences in providing training and education in aquatic animal health. In: Dodet B (ed.) Aquatic Animal Health: OIE Global Conference, Bergen, October 2006: Proceedings. Developments in Biologicals, 129. Basel, Switzerland: Karger, pp. 105-113. http://www.karger.com/Book/Home/233656
Identification of B-cell epitopes on the betanodavirus capsid protein
Costa JZ, Adams A, Bron J, Thompson K, Starkey W & Richards R (2007) Identification of B-cell epitopes on the betanodavirus capsid protein. Journal of Fish Diseases, 30 (7), pp. 419-426. https://doi.org/10.1111/j.1365-2761.2007.00824.x
Detection of infectious salmon anaemia virus by real-time nucleic acid sequence based amplification
Starkey W, Smail DA, Bleie H, Muir K, Ireland J & Richards R (2006) Detection of infectious salmon anaemia virus by real-time nucleic acid sequence based amplification. Diseases of Aquatic Organisms, 72 (2), pp. 107-113. https://doi.org/10.3354/dao072107
Detection of piscine nodaviruses by real-time nucleic acid sequence based amplification (NASBA)
Starkey W, Millar RM, Jenkins ME, Ireland J, Muir K & Richards R (2004) Detection of piscine nodaviruses by real-time nucleic acid sequence based amplification (NASBA). Diseases of Aquatic Organisms, 59 (2), pp. 93-100. https://doi.org/10.3354/dao059093
Effects of oral treatment with TNP-470 on rainbow trout (Oncorhynchus mykiss) infected with Tetracapsuloides bryosalmonae (Malacosporea), the causative agent of proliferative kidney disease
Morris D, Adams A, Smith P & Richards R (2003) Effects of oral treatment with TNP-470 on rainbow trout (Oncorhynchus mykiss) infected with Tetracapsuloides bryosalmonae (Malacosporea), the causative agent of proliferative kidney disease. Aquaculture, 221 (1-4), pp. 51-64. https://doi.org/10.1016/S0044-8486%2803%2900024-3
Characterisation of Flavobacterium psychrophilum, the causative agent of rainbow trout fry syndrome (RTFS), using rabbit serum
Faruk MAR, Campbell RE, Thompson K, Rangdale RE & Richards R (2002) Characterisation of Flavobacterium psychrophilum, the causative agent of rainbow trout fry syndrome (RTFS), using rabbit serum. Bulletin of the European Association of Fish Pathologists, 22 (6), pp. 354-365. http://eafp.squarespace.com/bulletin-archive/2002-volume-22/issue-6/
Characteristics of a new reovirus isolated from epizootic ulcerative syndrome infected snakehead fish
John KR, George MR, Richards R & Frerichs GN (2001) Characteristics of a new reovirus isolated from epizootic ulcerative syndrome infected snakehead fish. Diseases of Aquatic Organisms, 46 (2), pp. 83-92. https://doi.org/10.3354/dao046083
Nodavirus infection in Atlantic cod and Dover sole in the UK
Starkey W, Ireland J, Muir K, Jenkins ME, Roy W, Richards R & Ferguson H (2001) Nodavirus infection in Atlantic cod and Dover sole in the UK. Veterinary Record, 149 (6), pp. 179-181. https://doi.org/10.1136/vr.149.6.179
The production of a lymphokine (macrophage activating factor) by rainbow trout, Oncorhynchus mykiss (Walbaum), leucocytes stimulated with the extracellular products of Mycobacterium sp.
Chen S, Thompson K, Adams A & Richards R (2001) The production of a lymphokine (macrophage activating factor) by rainbow trout, Oncorhynchus mykiss (Walbaum), leucocytes stimulated with the extracellular products of Mycobacterium sp.. Journal of Fish Diseases, 24 (4), pp. 217-223. https://doi.org/10.1046/j.1365-2761.2001.00284.x
Phylogenetic and antigenic characterization of new fish nodavirus isolates from Europe and Asia
Skliris G, Krondiris J, Sideris D, Shinn A, Starkey W & Richards R (2001) Phylogenetic and antigenic characterization of new fish nodavirus isolates from Europe and Asia. Virus Research, 75 (1), pp. 59-67. https://doi.org/10.1016/S0168-1702%2801%2900225-8
Isolation of nodavirus from Scottish farmed halibut, Hippoglossus hippoglossus (L)
Starkey W, Ireland J, Muir K, Shinn A, Richards R & Ferguson H (2000) Isolation of nodavirus from Scottish farmed halibut, Hippoglossus hippoglossus (L). Journal of Fish Diseases, 23 (6), pp. 419-422. https://doi.org/10.1046/j.1365-2761.2000.00254.x
In situ hybridisation identifies the gill as a portal of entry for PKX (Phylum Myxozoa), the causative agent of proliferative kidney disease in salmonids
Morris D, Adams A & Richards R (2000) In situ hybridisation identifies the gill as a portal of entry for PKX (Phylum Myxozoa), the causative agent of proliferative kidney disease in salmonids. Parasitology Research, 86 (12), pp. 950-956. https://doi.org/10.1007/PL00008525
Commercial trials using emamectin benzoate to control sea lice Lepeophtheirus salmonis infestations in Atlantic salmon Salmo salar
Stone J, Sutherland IH, Sommerville C, Richards R & Varma KJ (2000) Commercial trials using emamectin benzoate to control sea lice Lepeophtheirus salmonis infestations in Atlantic salmon Salmo salar. Diseases of Aquatic Organisms, 41 (2), pp. 141-149. https://doi.org/10.3354/dao041141
Field trials to evaluate the efficacy of emamectin benzoate in the control of sea lice, Lepeophtheirus salmonis (Kroyer) and Caligus elongatus Nordmann, infestations in Atlantic salmon Salmo salar L.
Stone J, Sutherland IH, Sommerville C, Richards R & Varma KJ (2000) Field trials to evaluate the efficacy of emamectin benzoate in the control of sea lice, Lepeophtheirus salmonis (Kroyer) and Caligus elongatus Nordmann, infestations in Atlantic salmon Salmo salar L.. Aquaculture, 186 (3-4), pp. 205-219. https://doi.org/10.1016/S0044-8486%2899%2900374-9
The duration of efficacy following oral treatment with emamectin benzoate against infestations of sea lice, Lepeophtheirus salmonis (Kroyer), in Atlantic salmon Salmo salar L.
Stone J, Sutherland IH, Sommerville C, Richards R & Endris RG (2000) The duration of efficacy following oral treatment with emamectin benzoate against infestations of sea lice, Lepeophtheirus salmonis (Kroyer), in Atlantic salmon Salmo salar L.. Journal of Fish Diseases, 23 (3), pp. 185-192. https://doi.org/10.1046/j.1365-2761.2000.00233.x
Temperature, pH and electrolyte sensitivity, and heat, UV and disinfectant inactivation of sea bass (Dicentrarchus labrax) neuropathy nodavirus
Frerichs GN, Tweedie A, Starkey W & Richards R (2000) Temperature, pH and electrolyte sensitivity, and heat, UV and disinfectant inactivation of sea bass (Dicentrarchus labrax) neuropathy nodavirus. Aquaculture, 185 (1-2), pp. 13-24. https://doi.org/10.1016/S0044-8486%2899%2900337-3
Immunohistochemical and PCR studies of wild fish for Tetracapsula bryosalmonae (PKX), the causative organism of proliferative kidney disease
Morris D, Adams A, Feist SW, McGeorge J & Richards R (2000) Immunohistochemical and PCR studies of wild fish for Tetracapsula bryosalmonae (PKX), the causative organism of proliferative kidney disease. Journal of Fish Diseases, 23 (2), pp. 129-135. https://doi.org/10.1046/j.1365-2761.2000.00227.x
Observations on the electron-dense bodies of the PKX parasite, agent of proliferative kidney disease in salmonids
Morris D, Adams A & Richards R (2000) Observations on the electron-dense bodies of the PKX parasite, agent of proliferative kidney disease in salmonids. Diseases of Aquatic Organisms, 39 (3), pp. 201-209. https://doi.org/10.3354/dao039201
Induction of nodavirus disease in seabass, Dicentrarchus labrax, using different infection models
Skliris G & Richards R (1999) Induction of nodavirus disease in seabass, Dicentrarchus labrax, using different infection models. Virus Research, 63 (1-2), pp. 85-93. https://doi.org/10.1016/S0168-1702%2899%2900061-1
Characteristics of a new birnavirus associated with a warm-water fish cell line
John KR & Richards R (1999) Characteristics of a new birnavirus associated with a warm-water fish cell line. Journal of General Virology, 80 (8), pp. 2061-2065. http://vir.sgmjournals.org/content/80/8/2061.abstract
Nodavirus isolated from experimentally infected tilapia, Oreochromis mossambicus (Peters)
Skliris G & Richards R (1999) Nodavirus isolated from experimentally infected tilapia, Oreochromis mossambicus (Peters). Journal of Fish Diseases, 22 (4), pp. 315-318.
The efficacy of emamectin benzoate as an oral treatment of sea lice, Lepeophtheirus salmonis (Kroyer), infestations in Atlantic salmon, Salmo salar L.
Stone J, Sutherland IH, Sommerville C, Richards R & Varma KJ (1999) The efficacy of emamectin benzoate as an oral treatment of sea lice, Lepeophtheirus salmonis (Kroyer), infestations in Atlantic salmon, Salmo salar L.. Journal of Fish Diseases, 22 (4), pp. 261-270. https://doi.org/10.1046/j.1365-2761.1999.00176.x
The immune response of rainbow trout (Oncorhynchus mykiss) against Aphanomyces invadans
Thompson K, Lilley JH, Chen S, Adams A & Richards R (1999) The immune response of rainbow trout (Oncorhynchus mykiss) against Aphanomyces invadans. Fish and Shellfish Immunology, 9 (3), pp. 195-210. https://doi.org/10.1006/fsim.1998.0198
Histopathological and electron microscopical observations on rainbow trout fry syndrome
Rangdale RE, Richards R & Alderman DJ (1999) Histopathological and electron microscopical observations on rainbow trout fry syndrome. Veterinary Record, 144 (10), pp. 251-254. https://doi.org/10.1136/vr.144.10.251
In situ hybridization of DNA probes to PKX, the causative organism of proliferative kidney disease (PKD)
Morris D, Adams A & Richards R (1999) In situ hybridization of DNA probes to PKX, the causative organism of proliferative kidney disease (PKD). Journal of Fish Diseases, 22 (2), pp. 161-163. https://doi.org/10.1046/j.1365-2761.1999.00147.x
Field efficacy of a 10-day treatment of fumagillin against proliferative kidney disease in rainbow trout Oncorhynchus mykiss
le Gouvello R, Pobel T, Richards R & Gould C (1999) Field efficacy of a 10-day treatment of fumagillin against proliferative kidney disease in rainbow trout Oncorhynchus mykiss. Aquaculture, 171 (1-2), pp. 27-40. https://doi.org/10.1016/S0044-8486%2898%2900430-X
Infectious salmon anaemia (ISA) in the United Kingdom
Rodger HD, Turnbull T, Muir K, Millar SD & Richards R (1998) Infectious salmon anaemia (ISA) in the United Kingdom. Bulletin of the European Association of Fish Pathologists, 18 (4), pp. 115-116. http://eafp.squarespace.com/bulletin-archive/1998-volume-18/issue-4/
Assessment of the susceptibility of the brine shrimp Artemia salina and rotifer Brachionus plicatilis to experimental nodavirus infections
Skliris G & Richards R (1998) Assessment of the susceptibility of the brine shrimp Artemia salina and rotifer Brachionus plicatilis to experimental nodavirus infections. Aquaculture, 169 (1-2), pp. 133-141. https://doi.org/10.1016/S0044-8486%2898%2900330-5
Haemorrhagic smolt syndrome: A severe anaemic condition in farmed salmon in Scotland
Rodger HD & Richards R (1998) Haemorrhagic smolt syndrome: A severe anaemic condition in farmed salmon in Scotland. Veterinary Record, 142 (20), pp. 538-541. https://doi.org/10.1136/vr.142.20.538
Observational study of erythrocytic inclusion bodies in farmed Atlantic salmon, Salmo salar L., in the British Isles
Rodger HD & Richards R (1998) Observational study of erythrocytic inclusion bodies in farmed Atlantic salmon, Salmo salar L., in the British Isles. Journal of Fish Diseases, 21 (2), pp. 101-111. https://doi.org/10.1046/j.1365-2761.1998.00083.x
Electron microscope studies of the in vitro phagocytosis of Mycobacterium spp. by rainbow trout Oncorhynchus mykiss head kidney macrophages
Chen S, Adams A, Thompson K & Richards R (1998) Electron microscope studies of the in vitro phagocytosis of Mycobacterium spp. by rainbow trout Oncorhynchus mykiss head kidney macrophages. Diseases of Aquatic Organisms, 32 (2), pp. 99-110. https://doi.org/10.3354/dao032099
Non-specific immune response of Nile tilapia, Oreochromis nilotica, to the extracellular products of Mycobacterium spp. and to various adjuvants
Chen S, Yoshida T, Adams A, Thompson K & Richards R (1998) Non-specific immune response of Nile tilapia, Oreochromis nilotica, to the extracellular products of Mycobacterium spp. and to various adjuvants. Journal of Fish Diseases, 21 (1), pp. 39-46. https://doi.org/10.1046/j.1365-2761.1998.00075.x
Attack site and resultant damage during aggressive encounters in Atlantic salmon (Salmo salar L.) parr
Turnbull J, Adams CE, Richards R & Robertson D (1998) Attack site and resultant damage during aggressive encounters in Atlantic salmon (Salmo salar L.) parr. Aquaculture, 159 (3-4), pp. 345-353. https://doi.org/10.1016/S0044-8486%2897%2900233-0
First report of fish pasteurellosis from Malta
Bakopoulos V, Peric Z, Rodger HD, Adams A & Richards R (1997) First report of fish pasteurellosis from Malta. Journal of Aquatic Animal Health, 9 (1), pp. 26-33. https://doi.org/10.1577/1548-8667%281997%29009%3C0026%3AFROFPF%3E2.3.CO%3B2
Minimum inhibitory concentrations of selected antimicrobial compounds against Flavobacterium psychrophilum the causal agent of rainbow trout fry syndrome (RTFS)
Rangdale RE, Richards R & Alderman DJ (1997) Minimum inhibitory concentrations of selected antimicrobial compounds against Flavobacterium psychrophilum the causal agent of rainbow trout fry syndrome (RTFS). Aquaculture, 158 (3-4), pp. 193-201. https://doi.org/10.1016/S0044-8486%2897%2900202-0
Colonisation of eyed rainbow trout ova with Flavobacterium psychrophilum leads to rainbow trout fry syndrome in fry
Rangdale RE, Richards R & Alderman DJ (1997) Colonisation of eyed rainbow trout ova with Flavobacterium psychrophilum leads to rainbow trout fry syndrome in fry. Bulletin of the European Association of Fish Pathologists, 17 (3-4), pp. 108-111. http://eafp.squarespace.com/bulletin-archive/1997-volume-17/issue-3-4/
Studies of the PKX parasite in rainbow trout via immunohistochemistry and immunogold electron microscopy
Morris D, Adams A & Richards R (1997) Studies of the PKX parasite in rainbow trout via immunohistochemistry and immunogold electron microscopy. Journal of Aquatic Animal Health, 9 (4), pp. 265-272. https://doi.org/10.1577/1548-8667%281997%29009%3C0265%3ASOTPPI%3E2.3.CO%3B2
Development of monoclonal antibodies to the extracellular products of Mycobacterium spp. Isolated from chevron snakehead and the reference strain Mycobacterium chelonei
Chen S, Adams A, Thompson K & Richards R (1997) Development of monoclonal antibodies to the extracellular products of Mycobacterium spp. Isolated from chevron snakehead and the reference strain Mycobacterium chelonei. Journal of Aquatic Animal Health, 9 (2), pp. 86-98. https://doi.org/10.1577/1548-8667%281997%29009%3C0086%3ADOMATT%3E2.3.CO%3B2
A comparison of the antigenicity of the extracellular products and whole-cell sonicates from Mycobacterium spp. in rabbits, mice and fish by immunoblotting and enzyme-linked immunosorbent assay
Chen S, Adams A, Thompson K & Richards R (1997) A comparison of the antigenicity of the extracellular products and whole-cell sonicates from Mycobacterium spp. in rabbits, mice and fish by immunoblotting and enzyme-linked immunosorbent assay. Journal of Fish Diseases, 20 (6), pp. 427-442. https://doi.org/10.1046/j.1365-2761.1997.00322.x
Development of an ELISA to detect Pasteurella piscicida in culture and in 'spiked' fish tissue
Bakopoulos V, Volpatti D, Papapanagiotou E, Richards R, Galleotti M & Adams A (1997) Development of an ELISA to detect Pasteurella piscicida in culture and in 'spiked' fish tissue. Aquaculture, 156 (3-4), pp. 359-366. https://doi.org/10.1016/S0044-8486%2897%2900137-3
Production and characterization of monoclonal antibodies against Pasteurella piscicida, the causative agent of fish pasteurellosis
Bakopoulos V, Adams A & Richards R (1997) Production and characterization of monoclonal antibodies against Pasteurella piscicida, the causative agent of fish pasteurellosis. Journal of Fish Diseases, 20 (4), pp. 307-315. https://doi.org/10.1046/j.1365-2761.1997.00298.x
The effect of iron limitation growth conditions on the cell and extracellular components of the fish pathogen Pasteurella piscicida
Bakopoulos V, Adams A & Richards R (1997) The effect of iron limitation growth conditions on the cell and extracellular components of the fish pathogen Pasteurella piscicida. Journal of Fish Diseases, 20 (4), pp. 297-305. https://doi.org/10.1046/j.1365-2761.1997.00299.x
Pan-Asian spread of single fungal clone results in large scale fish kills
Lilley JH, Hart D, Richards R, Cerenius L & Soderhall K (1997) Pan-Asian spread of single fungal clone results in large scale fish kills. Veterinary Record, 140 (25), pp. 653-654. https://doi.org/10.1136/vr.140.25.653
Pathological findings owing to the lack of ascorbic acid in cultured gilthead bream (Sparus aurata L.)
Alexis M, Karanikolas KK & Richards R (1997) Pathological findings owing to the lack of ascorbic acid in cultured gilthead bream (Sparus aurata L.). Aquaculture, 151 (1-4), pp. 209-218. https://doi.org/10.1016/S0044-8486%2896%2901475-5
Qualitative differences in the immune response of rabbit, mouse and sea bass, Dicentrarchus labrax, L. to Photobacterium damsela subsp. piscicida, the causative agent of fish pasteurellosis
Bakopoulos V, Volpatti D, Adams A, Galeotti M & Richards R (1997) Qualitative differences in the immune response of rabbit, mouse and sea bass, Dicentrarchus labrax, L. to Photobacterium damsela subsp. piscicida, the causative agent of fish pasteurellosis. Fish and Shellfish Immunology, 7 (3), pp. 161-174. https://doi.org/10.1006/fsim.1996.0072
Serological relationship of Photobacterium damsela subsp. piscicida isolates (the causative agent of fish pasteurellosis) determined by Western blot analysis using six monoclonal antibodies
Bakopoulos V, Adams A & Richards R (1997) Serological relationship of Photobacterium damsela subsp. piscicida isolates (the causative agent of fish pasteurellosis) determined by Western blot analysis using six monoclonal antibodies. Diseases of Aquatic Organisms, 28 (1), pp. 69-72. https://doi.org/10.3354/dao028069
Extracellular products from Mycobacterium spp. in fish
Chen S, Adams A & Richards R (1997) Extracellular products from Mycobacterium spp. in fish. Journal of Fish Diseases, 20 (1), pp. 19-25. https://doi.org/10.1046/j.1365-2761.1997.d01-102.x
Immune response of rainbow trout to extracellular products of Mycobacterium spp.
Chen S, Yoshida T, Adams A, Thompson K & Richards R (1996) Immune response of rainbow trout to extracellular products of Mycobacterium spp.. Journal of Aquatic Animal Health, 8 (3), pp. 216-222. https://doi.org/10.1577/1548-8667%281996%29008%3C0216%3AIRORTT%3E2.3.CO%3B2
Antibiotic protection against recrudescence of latent Aeromonas salmonicida during furunculosis vaccination
Inglis V, Robertson D, Miller K, Thompson K & Richards R (1996) Antibiotic protection against recrudescence of latent Aeromonas salmonicida during furunculosis vaccination. Journal of Fish Diseases, 19 (5), pp. 341-348.
Development of monoclonal antibodies to Mycobacterium spp. isolated from chevron snakeheads and Siamese fightingfish
Adams A, Thompson K, McEwan H, Chen S & Richards R (1996) Development of monoclonal antibodies to Mycobacterium spp. isolated from chevron snakeheads and Siamese fightingfish. Journal of Aquatic Animal Health, 8 (3), pp. 208-215. https://doi.org/10.1577/1548-8667%281996%29008%3C0208%3ADOMATM%3E2.3.CO%3B2
Gross, histological and scanning electron microscopic appearance of dorsal fin rot in farmed Atlantic salmon, Salmo salar L., parr
Turnbull J, Richards R & Robertson D (1996) Gross, histological and scanning electron microscopic appearance of dorsal fin rot in farmed Atlantic salmon, Salmo salar L., parr. Journal of Fish Diseases, 19 (6), pp. 415-427. https://doi.org/10.1046/j.1365-2761.1996.d01-93.x
Field trials on the efficacy of the organophosphorus compound azamethiphos for the control of sea lice (Copepoda: Caligidae) infestations of farmed Atlantic salmon (Salmo solar)
Roth M, Richards R, Dobson DP & Rae GH (1996) Field trials on the efficacy of the organophosphorus compound azamethiphos for the control of sea lice (Copepoda: Caligidae) infestations of farmed Atlantic salmon (Salmo solar). Aquaculture, 140 (3), pp. 217-239. https://doi.org/10.1016/0044-8486%2895%2901181-1
Nervous mortality syndrome in farmed Atlantic salmon
Rodger HD, Turnbull T, Scullion FT, Sparrow D & Richards R (1995) Nervous mortality syndrome in farmed Atlantic salmon. Veterinary Record, 137 (24), pp. 616-617. http://veterinaryrecord.bmj.com/content/137/24/616.short
Some biochemical properties and antibiotic sensitivities of Pasteurella piscicida isolated in Greece and comparison with strains from Japan, France and Italy
Bakopoulos V, Adams A & Richards R (1995) Some biochemical properties and antibiotic sensitivities of Pasteurella piscicida isolated in Greece and comparison with strains from Japan, France and Italy. Journal of Fish Diseases, 18 (1), pp. 1-7. https://doi.org/10.1111/j.1365-2761.1995.tb01260.x
Skin responses and Mortalities in the Larvae of the Japanese Croaker Exposed to Ammonia
Aoki T, Guillen JL, Endo M, Kawatsu H, Richards R & Turnbull J (1994) Skin responses and Mortalities in the Larvae of the Japanese Croaker Exposed to Ammonia. Fisheries Science, 60 (5), pp. 547-550.
Myopathy and pancreas disease in salmon: a retrospective study in Scotland
Rodger HD, Turnbull T & Richards R (1994) Myopathy and pancreas disease in salmon: a retrospective study in Scotland. Veterinary Record, 135 (10), pp. 234-235. https://doi.org/10.1136/vr.135.10.234
An immunohistochemical diagnostic test for rickettsial disease
Alday-Sanz V, Rodger HD, Turnbull T, Adams A & Richards R (1994) An immunohistochemical diagnostic test for rickettsial disease. Journal of Fish Diseases, 17 (2), pp. 189-191. https://doi.org/10.1111/j.1365-2761.1994.tb00213.x
Amoxicillin concentrations in the serum of Atlantic salmon (Salmo salar L) during furunculosis therapy
Inglis V, Palmer R, Shatwell JP, Branson EJ & Richards R (1993) Amoxicillin concentrations in the serum of Atlantic salmon (Salmo salar L) during furunculosis therapy. Veterinary Record, 133 (25-26), pp. 617-621. http://veterinaryrecord.bmj.com/content/133/25-26/617.short
Depressed Growth Rate and Damage to the Cartilage of Red Sea Bream Larvae Associated with Exposure to Ammonia
Guillen JL, Endo M, Turnbull J, Kawatsu H, Richards R & Aoki T (1993) Depressed Growth Rate and Damage to the Cartilage of Red Sea Bream Larvae Associated with Exposure to Ammonia. Nippon Suisan Gakkaishi, 59 (7), pp. 1231-1234. https://doi.org/10.2331/suisan.59.1231
Current practices in the chemotherapeutic control of sea lice infestations in aquaculture: a review
Roth M, Richards R & Sommerville C (1993) Current practices in the chemotherapeutic control of sea lice infestations in aquaculture: a review. Journal of Fish Diseases, 16 (1), pp. 1-26. https://doi.org/10.1111/j.1365-2761.1993.tb00844.x
Occurrence of cataracts in triploid Atlantic salmon (Salmo salar) on four farms in Scotland
Wall AE & Richards R (1992) Occurrence of cataracts in triploid Atlantic salmon (Salmo salar) on four farms in Scotland. Veterinary Record, 131 (24), pp. 553-557. http://veterinaryrecord.bmj.com/content/131/24/553.abstract
Amoxycillin in the control of furunculosis in Atlantic salmon parr
Inglis V, Soliman MK, Higuera Ciapara I & Richards R (1992) Amoxycillin in the control of furunculosis in Atlantic salmon parr. Veterinary Record, 130 (3), pp. 45-48. https://doi.org/10.1136/vr.130.3.45
The in vitro susceptibility of Aeromonas salmonicida and other fish- pathogenic bacteria to 29 antimicrobial agents
Inglis V & Richards R (1991) The in vitro susceptibility of Aeromonas salmonicida and other fish- pathogenic bacteria to 29 antimicrobial agents. Journal of Fish Diseases, 14 (6), pp. 641-650. https://doi.org/10.1111/j.1365-2761.1991.tb00622.x
Florfenicol in Atlantic salmon, Salmo salar L., parr: tolerance and assessment of efficacy against furunculosis
Inglis V, Richards R, Varma KJ, Sutherland IH & Brokken ES (1991) Florfenicol in Atlantic salmon, Salmo salar L., parr: tolerance and assessment of efficacy against furunculosis. Journal of Fish Diseases, 14 (3), pp. 343-351. https://doi.org/10.1111/j.1365-2761.1991.tb00831.x
Evidence that superficial branchial colonies on the gills of Salmo salar L. are not Aeromonas salmonicida
Turnbull J, Richards R & Tatner MF (1989) Evidence that superficial branchial colonies on the gills of Salmo salar L. are not Aeromonas salmonicida. Journal of Fish Diseases, 12 (5), pp. 449-458. https://doi.org/10.1111/j.1365-2761.1989.tb00556.x
Immunocytochemical studies on immunoglobulin-containing cells in the epidermis of rainbow trout Salmo gairdneri Richardson: influence of bath vaccination
Peleteiro MC & Richards R (1988) Immunocytochemical studies on immunoglobulin-containing cells in the epidermis of rainbow trout Salmo gairdneri Richardson: influence of bath vaccination. Journal of Fish Biology, 32 (6), pp. 845-858. https://doi.org/10.1111/j.1095-8649.1988.tb05428.x
Economic importance of proliferative kidney disease of salmonid fish in England and Wales
Clifton-Hadley RS, Bucke D & Richards R (1986) Economic importance of proliferative kidney disease of salmonid fish in England and Wales. Veterinary Record, 119 (12), pp. 305-306. https://doi.org/10.1136/vr.119.12.305
Proliferative kidney disease (PKD) in rainbow trout Salmo gairdneri: Further observations on the effects of water temperature
Clifton-Hadley RS, Richards R & Bucke D (1986) Proliferative kidney disease (PKD) in rainbow trout Salmo gairdneri: Further observations on the effects of water temperature. Aquaculture, 55 (3), pp. 165-171. https://doi.org/10.1016/0044-8486%2886%2990112-2
Experimental transmission of proliferative kidney disease: preliminary report
Clifton-Hadley RS, Richards R & Bucke D (1984) Experimental transmission of proliferative kidney disease: preliminary report. Veterinary Record, 114 (4), p. 90. https://doi.org/10.1136/vr.114.4.90