research Some Tensile Properties of Specialty Hair Fibers
Animal hair fibers like wool and mohair are strong when dry, but vicuna fibers are very brittle.
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270-300 / 393 results research Observation on Hair Fiber Microstructure of Blue Fox, Mink, and Otter Rabbit
Otter rabbit, mink, and blue fox fur can be identified by their unique hair structures.
research Melatonin's Effect on Hair Follicles in a Goat (Capra Hircus) Animal Model
Melatonin improved secondary hair growth in goats but didn't affect primary hair density or litter size.
research CRISPR/Cas9-Mediated VDR Knockout Plays an Essential Role in the Growth of Dermal Papilla Cells Through Enhanced Relative Genes
Removing the VDR gene in skin cells reduces their growth and affects hair-related genes.
research CircRNA-1926 Promotes Differentiation of Goat SHF Stem Cells into Hair Follicle Lineage by miR-148a/b-3p/CDK19 Axis
circRNA-1926 helps goat stem cells turn into hair follicles by affecting miR-148a/b-3p and CDK19.
research Whole-Genome Bisulfite Sequencing of Goat Skins Identifies Signatures Associated with Hair Cycling
DNA methylation changes are linked to hair growth cycles in goats.
research The Localization and Characterization of Insulin-Like Growth Factor-I Receptors and the Investigation of Melatonin Receptors on the Hair Follicles of Seasonal and Non-Seasonal Fiber-Producing Goats
Goat hair follicles have insulin-like growth factor-I receptors that might affect hair growth, but no melatonin receptors were found.
research Melatonin Regulates the Periodic Growth of Secondary Hair Follicles Through the Nuclear Receptor RORα
Melatonin helps hair grow by activating the RORα receptor in goats.
research Influence of Melatonin Implanting on PDGFA Gene Expression in Skin Hair Follicle
Melatonin shortens the hair growth cycle by increasing PDGFA gene expression.
research Study on Effect of Constant-Release Melatonin on SOX21 Gene
Constant-release melatonin reduces SOX21 gene expression in goats during the hair follicle resting phase.
research Development of a DNA-Analytical Method for the Identification of Animal Hair Fibers in Textiles
Researchers developed a new method to identify animal hair in textiles, which is effective for various fibers and more reliable than previous methods.
research Luxury Hair Fibers for the Fashion Industry
The industry should promote pure luxury hair fibers, improve technology, and diversify products to support growers and ensure sustainable use.
research The Prospect and Application Research Progress of Precision Gene Editing Technology Based on CRISPR/Cas9 in Livestock Genetics and Breeding
CRISPR/Cas9 gene-editing shows promise for livestock breeding but faces challenges like low efficiency and off-target effects.
research Genome-Wide Detection and Sequence Conservation Analysis of Long Non-Coding RNA During Hair Follicle Cycle of Yak
The study found key long non-coding RNAs involved in yak hair growth cycles.
research Genome-Wide Detection and Sequence Conservation Analysis of Long Non-Coding RNA During Hair Follicle Cycle of Yak
The study found key long non-coding RNAs involved in yak hair growth cycles.
research Effects of All-Trans Retinoic Acid on Goat Dermal Papilla Cells Cultured In Vitro
All-trans retinoic acid at high doses harms goat hair growth cells and could be bad for hair growth.
research Melatonin and the Hair Follicle
Melatonin helps regulate hair growth and protects the hair follicle from stress.
research Melatonin Increases Anagen Hair Rate in Women With Androgenetic Alopecia or Diffuse Alopecia: Results of a Pilot Randomized Controlled Trial
Melatonin helps hair growth in women with hair loss.
research Expression and Function of FGF5 Isoform in Hair Growth
Different forms of FGF5 either promote or inhibit hair growth.
research Melatonin Membrane Receptors in Peripheral Tissues: Distribution and Functions
Melatonin affects many body functions beyond sleep by interacting with specific receptors in various tissues.
research Human Scalp Hair Follicles Are Both a Target and a Source of Prolactin, Which Serves as an Autocrine and/or Paracrine Promoter of Apoptosis-Driven Hair Follicle Regression
Prolactin contributes to hair loss by promoting hair follicle shrinkage and cell death.
research The Role of Melatonin in Neuroectodermal-Mesodermal Interactions: The Hair Follicle Synthesizes Melatonin and Expresses Functional Melatonin Receptors
Hair follicles produce and respond to melatonin, affecting hair growth and sensitivity to estrogen.
research Resting No More: Redefining Telogen, the Maintenance Stage of the Hair Growth Cycle
The telogen phase of hair growth is active and important for preparing hair follicles for regeneration, not just a resting stage.
research Prolactin and the Skin: A Dermatological Perspective on an Ancient Pleiotropic Peptide Hormone
Prolactin affects hair growth and skin conditions, and could be a target for new skin disease treatments.
research Prolactin and Its Receptor Are Expressed in Murine Hair Follicle Epithelium, Show Hair Cycle-Dependent Expression, and Induce Catagen
Prolactin affects hair growth cycles and can cause early hair follicle regression.
research Prolactin: A Novel Neuroendocrine Regulator of Human Keratin Expression In Situ
Prolactin affects the production of different keratins in human hair, which could lead to new treatments for skin and hair disorders.
research Multi-Layered Environmental Regulation on the Homeostasis of Stem Cells: The Saga of Hair Growth and Alopecia
Environmental factors at different levels control hair stem cell activity, which could lead to new hair growth and alopecia treatments.
research Prolactin Delays Hair Regrowth in Mice
Prolactin slows down hair growth in mice.
research Effect of Constant-Release Melatonin Implants and Prolonged Exposure to a Long Day Photoperiod on Prolactin Secretion and Hair Growth in Mouflon (Ovis Gmelini Musimon)
Melatonin implants and long daylight hours alter the timing of hormone release and hair growth in mouflon sheep.
research Effects of Maintaining Solstice Light and Temperature on Reproductive Activity, Coat Growth, Plasma Prolactin, and Melatonin in Goats
Goat reproductive activity and coat growth are affected by light and temperature, with temperature altering prolactin levels and hair growth, but not melatonin or estrus onset.