research Estrogens and Human Scalp Hair Growth: More Questions Than Answers
The effects of estrogen on human hair growth are unclear and need more research.
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research 6-Gingerol Inhibits Hair Shaft Growth in Cultured Human Hair Follicles and Modulates Hair Growth in Mice
6-Gingerol, found in ginger, may slow down hair growth and could be used for hair removal.
research The Effects of Melatonin Treatment on Wool Production and Hair Follicle Cycle in Angora Rabbits
Melatonin treatment increases wool production and improves fiber quality in angora rabbits.
research BMP Signaling in the Hair Follicle Stem Cell Niche Regulates Hair Growth and Skin Pigmentation
BMP signaling controls hair growth and skin color.
research Hair Cycle and Alopecia X in Dogs
Alopecia X in dogs is a cosmetic issue, not a hormonal disorder, and harmful treatments should be avoided.
research Cross-Linked Features of Mouse Pelage Hair Resistant to Detergent Extraction
Some mutant mice have hair with abnormal cross-linking, mainly in the cuticle, not affecting other hair parts.
research Molecular Signaling in Feather Morphogenesis
Feather growth and regeneration involve complex patterns, stem cells, and evolutionary insights.
research Methods for the Isolation and 3D Culture of Dermal Papilla Cells from Human Hair Follicles
The document describes a way to isolate and grow human hair follicle cells in 3D to help study hair growth.
research Identification of Hair Shaft Progenitors That Create a Niche for Hair Pigmentation
Scientists found cells in hair that are key for growth and color.
research The Lysosomal Protease Cathepsin L Is an Important Regulator of Keratinocyte and Melanocyte Differentiation During Hair Follicle Morphogenesis and Cycling
Cathepsin L is essential for normal hair growth and development.
research Different Gene Expression Profile Observed in Dermal Papilla Cells Related to Androgenic Alopecia by DNA Macroarray Analysis
Hair loss in balding individuals is linked to changes in specific hair growth-related genes.
research Impact of Taxol on Dermal Papilla Cells: A Proteomics and Bioinformatics Analysis
Taxol damages hair growth cells, causing hair loss.
research Laminin-511 Is an Epithelial Message Promoting Dermal Papilla Development and Function During Early Hair Morphogenesis
Laminin-511 is crucial for early hair growth and maintaining important hair development signals.
research Microneedling as a Successful Treatment for Alopecia X in Two Pomeranian Siblings
Microneedling helped two Pomeranian dogs with a hair growth disorder grow back 90% of their fur in 12 weeks, and the results lasted for a year.
research Shh Maintains Dermal Papilla Identity and Hair Morphogenesis via a Noggin–Shh Regulatory Loop
Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.
research Regeneration of Hair Follicles Is Modulated by Flightless I (Flii) in a Rodent Vibrissa Model
Flightless I protein affects hair growth, with low levels delaying it and high levels increasing hair length in rodents.
research Increased Lactate Dehydrogenase Activity Is Dispensable in Squamous Carcinoma Cells of Origin
High lactate dehydrogenase activity is not necessary for the growth of squamous cell carcinoma.
research Integrative Analysis of Methylome and Transcriptome Reveals the Regulatory Mechanisms of Hair Follicle Morphogenesis in Cashmere Goat
DNA methylation and long non-coding RNAs are key in controlling hair growth in Cashmere goats.
research Maternal PPARγ Protects Nursing Neonates by Suppressing the Production of Inflammatory Milk
A mother's PPARγ is crucial for preventing harmful milk that can cause inflammation and growth problems in babies.
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 Female Hair Concerns With Age
As women age, they experience changes in hair density and volume, face challenges in distinguishing normal hair loss from disease, and have limited access to treatments for hair issues.
research Pelage and Molt in the Black-Tailed Deer (Odocoileus Hemionus Rafinesque)
Black-tailed deer have four types of pelages and molt twice a year.
research Alopecia in Harlequin Mutant Mice Is Associated with Reduced AIF Protein Levels and Expression of Retroviral Elements
Harlequin mutant mice have hair loss due to low AIF protein levels and retroviral element activity.
research Genetic Basis of Skin Appendage Development
Hair, teeth, and mammary glands develop similarly at first but use different genes later.
research Minoxidil
Minoxidil effectively treats hair loss, works better for women, and requires consistent use.
research Prostaglandin D2-Mediated DP2 and AKT Signal Regulate the Activation of Androgen Receptors in Human Dermal Papilla Cells
PGD2 increases androgen receptor activity in hair cells, which could be targeted to treat hair loss.
research Probiotic Bacteria Induce a Glow of Health
Probiotic bacteria improved skin and hair health in aged mice.
research Growth of Secondary Hair Follicles of the Cashmere Goat In Vitro and Their Response to Prolactin and Melatonin
Prolactin and melatonin can stimulate hair growth in Cashmere goat hair follicles, but melatonin may reduce follicle viability over time.
research Skin Steroidogenesis in Health and Disease
The skin's ability to produce hormones is linked to various skin conditions, and better understanding this process could lead to new treatments.
research Environment of the Anagen Follicle
The document concludes that hair follicles have a complex environment and our understanding of it is growing, but there are limitations when applying animal study findings to humans.