Results 81 to 90 of about 1,435 (174)
A new bicornuate model of rat uterus transplantation
Our study introduces a bicornuate uterus transplantation model in Lewis rats, comparable in safety and feasibility to the unicornuate model, enabling longitudinal graft health monitoring for UTx research. Abstract Introduction Uterus transplantation has revolutionized reproductive medicine for women with absolute uterine factor infertility, resulting ...
Dietrich Polenz +10 more
wiley +1 more source
History and genetic diversity of African sheep: Contrasting phenotypic and genomic diversity
Abstract Domesticated sheep have adapted to contrasting and extreme environments and continue to play important roles in local community‐based economies throughout Africa. Here we review the Neolithic migrations of thin‐tailed sheep and the later introductions of fat‐tailed sheep into eastern Africa.
Anne Da Silva +20 more
wiley +1 more source
Revisão do distúrbio cromático no gênero Artibeus (Chiroptera, Phyllostomidae), com novo dado para A. lituratus (Olfers, 1818) [PDF]
The known phenotypic variations in the coat of Artibeus lituratus include cases of albinism, piebaldism and leucism. We are reporting a case of piebaldism in A.
Brito de Oliveira, Marcione +3 more
core +2 more sources
Human pigmentation genes under environmental selection [PDF]
Genome-wide association studies and comparative genomics have established major loci and specific polymorphisms affecting human skin, hair and eye color. Environmental changes have had an impact on selected pigmentation genes as populations have expanded
Duffy, David L., Sturm, Richard A.
core +1 more source
Anomalous colourations occur in many tropical vertebrates. However, they are considered rare in wild populations, with very few records for the majority of animal taxa. We report two new cases of anomalous colouration in mammals.
MSL. Abreu +4 more
doaj
Abnormal Coloration in Bighorn Sheep (Ovis canadensis) [PDF]
Despite no mention of abnormal coloration in bighorn sheep (Ovis canadensis) in two earlier reviews addressing that subject, leucism, piebaldism, and melanism do occur in that species.
Bleich, Vernon C.
core +2 more sources
Fatimah Mohammad Budair Department of Dermatology, King Fahd University Hospital, Al Khobar, College of Medicine, Imam Abdulrahman bin Faisal University, Dammam, Saudi ArabiaCorrespondence: Fatimah Mohammad Budair, Department of Dermatology, King Fahd ...
Budair FM
doaj
Se presenta un niño con trastorno de la pigmentación de la piel. Posee antecedentes familiares de igual entidad. A través de la confección de la historia clínica, confección del árbol genealógico, y fundamentalmente, el examen físico se le diagnóstica de
Deysi Licourt Otero +3 more
doaj

