research Evolution And Genetic Architecture Of Sex-Limited Polymorphism In Cuckoos
Female cuckoo color differences are linked to their unique genes and help avoid male harassment.
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research Androgens’ Effects Across the Lifespan in Men and Animal Models
Androgens, male hormones, affect physical and mental functions, with a decrease leading to health issues like muscle loss, bone disease, and depression, and more research is needed on long-term effects and treatments.
research The Transcriptional Landscape of Seasonal Coat Color Moult in the Snowshoe Hare
Researchers found genes that control hair color and growth change before the visible coat color changes in snowshoe hares.
research The Hair Cycle And Its Regulation
Hormones, nutrition, and seasonal changes regulate hair growth cycles, with androgens extending growth phases and factors like aging and malnutrition affecting hair loss and thinning.
research Expression of the RORα Gene in Inner Mongolian Cashmere Goat Hair Follicles
The RORα gene is active in different parts of cashmere goat hair follicles and may be influenced by melatonin, especially in December when hair growth changes.
research Role of 5α-Dihydrotestosterone in Testicular Development of Gilthead Seabream Following Finasteride Administration
DHT affects testicular development and regulates spermatogenesis in some fish.
research Effects of Seasonality and Pregnancy on Hair Loss and Regrowth in Rhesus Macaques
Hair loss peaks in spring and regrowth in late summer, with pregnant females losing the most hair.
research Selenium Toxicity in Domestic Animals
Selenium can be toxic to animals, causing serious health issues, especially in horses.
research Prior Facility Affects Alopecia in Adulthood for Rhesus Macaques
Where a rhesus macaque used to live can affect its chances of getting alopecia later in life, and females are more likely to be affected than males.
research Retrospective Diagnosis of Intrauterine Diselementosis in Newborn Calves
The conclusion is that normal trace element levels in newborn calves' hair are between the 25th and 75th percentiles, and levels outside this may indicate diselementosis.
research Seasonal Fiber Growth Cycles of Ferrets (Mustela Putorius Furo) and Long-Term Effects of Melatonin Treatment
Melatonin treatment made ferrets grow their fur earlier and affected their breeding time.
research Pelage Cycle in Blue Fox (Alopex Lagopus): A Comparison Between Animals Born Early and Late in the Season
Blue foxes born later in the season have a slightly delayed fur growth cycle, but it catches up by mid-November.
research The Role of Leucaena in Cattle Fattening and Breeding Production Systems in Eastern Indonesia
Leucaena feed helps farmers grow larger cattle herds and is good for fattening, but its safety for breeding cows is unclear.
research Ancient Genomes Reveal the Evolutionary History and Origin of Cashmere-Producing Goats in China
Ancient Chinese goats evolved cashmere-producing traits due to selective breeding, particularly in genes affecting hair growth.
research Noninflammatory, Nonpruritic Alopecia of Horses
Some horses lose hair without inflammation or itching due to various conditions, and while mainly a cosmetic issue, diagnosis requires examination and biopsies, and breeding is not advised if it's hereditary.
research Studies on Abnormal Moulting in the Farm-Raised Blue Fox (Alopex Lagopus)
The farm-raised blue fox had a delayed winter coat cycle and abnormal hormone levels, but its hair growth and hormone changes were still linked.
research Seasonal Gene Expression Profile Responsible for Hair Follicle Development in Angora Goats
Seasonal changes affect gene activity linked to hair growth in Angora goats, influencing mohair quality.
research Seasonal Gene Expression Profile Responsible for Hair Follicle Development in Angora Goats
Seasonal changes affect gene activity linked to hair growth in Angora goats.
research Seasonal Gene Expression Profile Responsible for Hair Follicle Development in Angora Goats
Seasonal changes affect hair growth genes in Angora goats, possibly influencing mohair quality.
research Comparative Study on Seasonal Hair Follicle Cycling by Analysis of the Transcriptomes from Cashmere and Milk Goats
Cashmere and milk goats have different hair growth cycles and gene expressions, which could help improve wool production.
research Hair Follicle Development of Rex Rabbits Is Regulated Seasonally by Wnt10b/β-Catenin, TGFβ-BMP, IGF1, and EGF Signaling Pathways
Winter provides the best fur quality for Rex rabbits due to seasonal changes in specific signaling pathways.
research Hoxc13/β-Catenin Correlation with Hair Follicle Activity in Cashmere Goat
Hoxc13 is linked to seasonal hair growth in Cashmere goats and is affected by melatonin.
research Coat Condition, Housing Condition, And Measurement Of Fecal Cortisol Metabolites: A Non-Invasive Study About Alopecia In Captive Rhesus Macaques (Macaca Mulatta)
Alopecia in captive rhesus macaques is affected by season, sex, age, housing, and stress, with complex links between stress hormones and hair loss.
research Alopecia in Three Macaque Species Housed in a Laboratory Environment
Different monkey species in a lab showed varying levels of hair loss due to factors like type, sex, age, season, and living conditions.
research Tracing Selection Signatures in the Pig Genome Provides Evidence for Selective Pressures on a Unique Curly Hair Phenotype in Mangalitza
Selective breeding caused the unique curly hair in Mangalitza pigs.
research Genome-Wide Association Studies for Immunoglobulins in Colostrum and Serum in Chinese Holstein
Selective breeding can enhance immunity in dairy cattle.
research Effects of the Level and Composition of Concentrate Supplements Before Breeding and in Early Gestation on Production of Different Hair Sheep Breeds
research Assessment of Hair and Cashmere Properties and Their Genetic Background of Several Goat Breeds in Southwest China
Crossbreeding improves goat fiber quality, and specific genes affect hair traits and color.
research Biology of the Wool Follicle: An Excursion into a Unique Tissue Interaction System Waiting to Be Rediscovered
The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.
research A Non-Invasive Study of Alopecia in Japanese Macaques Macaca Fuscata
About 20% of Japanese macaques had head alopecia, and stress and environment might cause hair loss.