Cookies on VetMed Resource

Like most websites we use cookies. This is to ensure that we give you the best experience possible.

 

Continuing to use www.cabi.org  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

VetMed Resource

Veterinary information to support practice, based on evidence and continuing education

Sign up to receive our Veterinary & Animal Sciences e-newsletter, book alerts and offers direct to your inbox.

Results per page:

Search results

Abstract

Background: The only known genetic cause of congenital stationary night blindness (CSNB) in horses is a 1378 bp insertion in TRPM1. However, an affected Tennessee Walking Horse was found to have no copies of this variant. Objectives: To identify the genetic cause for CSNB in an affected Tennessee...

Author(s)
Hack, Y. L.; Crabtree, E. E.; Avila, F.; Sutton, R. B.; Grahn, R.; Oh, A.; Gilger, B.; Bellone, R. R.
Publisher
Wiley, Oxford, UK
Citation
Equine Veterinary Journal, 2020, 53, 2, pp 316-323
Abstract

The report describes two cases of four- and five-month-old Mangalarga Marchador fillies showing signs of night blindness. The animals appeared to have disorientation at night. Ophthalmic examination revealed all parameters as normal except for the absence of menace response in the penumbra....

Author(s)
Carneiro, D. M.; Mendonça, C. E.; Rosa, M.; Nogueira, D. M.; Lima, L. R. de
Publisher
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro, Rio de Janerio, Brazil
Citation
Brazilian Journal of Veterinary Medicine, 2020, 42, e106220,
Abstract

Leopard complex spotting is inherited by the incompletely dominant locus, LP, which also causes congenital stationary night blindness in homozygous horses. We investigated an associated single nucleotide polymorphism in the TRPM1 gene in 96 archaeological bones from 31 localities from Late...

Author(s)
Ludwig, A.; Reissmann, M.; Benecke, N.; Bellone, R.; Sandoval-Castellanos, E.; Cieslak, M.; Fortes, G. G.; Morales-Muñiz, A.; Hofreiter, M.; Pruvost, M.
Publisher
Royal Society, London, UK
Citation
Philosophical Transactions of the Royal Society B. Biological Sciences, 2015, 370, 1660, pp 20130386
Abstract

Publisher
Centre for Equine Health, School of Veterinary Medicine, University of California, Davis, USA
Citation
Horse Report, 2020, Summer, pp 6-9
Abstract

Congenital stationary night blindness (CSNB) is a genetic disorder that causes an inherited retinal dysfunction that is present from birth and not progressive. It affects the function of certain retinal nerve cells involved in the transduction of the visual signal. It results in failing vision in...

Author(s)
Vacherand-Denand, P.
Publisher
Newsmed, Paris, France
Citation
Pratique Vétérinaire Equine, 2017, 49, 193, pp 44-49
Abstract

Background: Congenital stationary night-blindness (CSNB) is a recessive autosomal defect in low-light vision in Appaloosa and other horse breeds. This condition has been mapped by linkage analysis to a gene coding for the Transient Receptor Potential cation channel Member 1 (TRPM1). TRPM1 is...

Author(s)
Scott, M. L.; John, E. E.; Bellone, R. R.; Ching, J. C. H.; Loewen, M. E.; Sandmeyer, L. S.; Grahn, B. H.; Forsyth, G. W.
Publisher
BioMed Central Ltd, London, UK
Citation
BMC Veterinary Research, 2016, 12, 121, pp (21 June 2016)
Abstract

The aim of this article was to present a group of genetically determined disorders in horses. Some of the genes responsible for coat color in animals, show negative pleiotropic effect at the same time. Among others, there are mutations of KIT gene (homozygous lethal white horses), PMEL17 gene (MCOA ...

Author(s)
Lipka, K. R.; Charon, K. M.
Publisher
Krajowa Izba Lekarsko Weterynaryjna, Warszawa, Poland
Citation
Życie Weterynaryjne, 2015, 90, 6, pp 364-368
Abstract

Advances in equine genetics and genomics resources have enabled the understanding of some inherited ocular disorders and ocular manifestations. These ocular disorders include congenital stationary night blindness, equine recurrent uveitis, multiple congenital ocular anomalies, and squamous cell...

Author(s)
Bellone, R. R.
Publisher
Saunders, An Imprint of Elsevier, Philadelphia, USA
Citation
Veterinary Clinics of North America, Equine Practice, 2017, 33, 3, pp 627-645
Abstract

Objective: To determine if congenital stationary night blindness (CSNB) exists in the miniature horse in association with leopard complex spotting patterns (LP), and to investigate if CSNB in the miniature horse is associated with three single nucleotide polymorphisms (SNPs) in the region of TRPM1...

Author(s)
Sandmeyer, L. S.; Bellone, R. R.; Archer, S.; Bauer, B. S.; Nelson, J.; Forsyth, G.; Grahn, B. H.
Publisher
Wiley-Blackwell, Oxford, UK
Citation
Veterinary Ophthalmology, 2012, 15, 1, pp 18-22
Abstract

The clinical signs and diagnosis of congenital night blindness in a 4-year-old mare in France [date not given] are described.

Author(s)
Guyonnet, A.; Bouvet, S.; Dagios, D.; Bourguet, A.; Donzel, E.; Chahory, S.
Publisher
NÉVA Europarc, Créteil, France
Citation
Le Nouveau Praticien Vétérinaire - Équine, 2015, No.36, pp 4, 63-65

Refine Results

Sort Order
Author
Geographical Location
Item Type
Language
Organisms
Subject Topics

Datasheet Filter

Datasheet Type