Phenotypes
Interdigital hyperplasia — Bovine interdigital hyperplasia
Zhang et al. (2019): "Normally IH begins with a small and painless protrusion of the interdigital skin which sometimes can already be diagnosed at calf age. In the final stage clinical signs of IH are firm tumor like masses found in the interdigital space with skin lesions that can result in deep necrosis and phlegmonous inflammations."
Interdigital tissue pachydermia
No summary available.
Intervertebral disc disease
No summary available.
Intussusception, susceptibility to
No summary available.
Iridal hypopigmentation, bilateral
Hollman et al. (2017): "Summarizing the clinical analysis of the examined animals, a bilateral hypopigmentation caused by a hitherto unknown genetic variation strictly affecting iridal coloration was suspected. As the affected animals did not show any other anomalies, syndromes like Chediak-Higashi or Tietz were excluded."
Johne's disease, resistance/susceptibility to
No summary available.
Joint laxity and dwarfism, congenital
No summary available.
Ketosis, susceptibility to
No summary available.
Knobbed acrosome
No summary available.
Lacrimal fistula (redundant)
Merged with OMIA:002852-9913 : Nasolacrimal duct obstruction in Bos taurus (taurine cattle) [06.05.2024].
Lactoferrin variation
No summary available.
Lactoglobulin, beta
This phene includes references to studies involving gene edited or genetically modified organisms (GMO). PAEP is the HGNC approved gene symbol for beta-lactglobulin (BLG).
Lactoglobulin, beta, aberrant low expression
Braunschweig and Leeb (2006) showed that a "C to A transversion at position 215 bp upstream of the translation initiation site" of the beta-lactoglobulin (LBG) gene segregates with aberrant low expression of beta-lactoglobulin. Other symbols for this gene are BLG and PAEP, the latter being the official NCBI symbol.
Lameness
No summary available.
Laminitis
No summary available.