research Hair Biology and Care Product Ingredients from Marine Organisms
Marine-derived ingredients show potential for hair health but need more human trials to confirm effectiveness.
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research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research Vanillic Acid Stimulates Anagen Signaling via the PI3K/Akt/β-Catenin Pathway in Dermal Papilla Cells
Vanillic acid from wheat bran may promote hair growth by activating certain cell pathways and reversing hormone-related hair loss.
research The Murine Hair Follicle Is a Melatonin Target
Melatonin directly affects mouse hair follicles and may influence hair growth.
research Pathogenesis of Androgenetic Alopecia
Androgenetic alopecia, or hair loss, is caused by a mix of genetics, hormones, and environment, where testosterone affects hair growth and causes hair to become smaller and grow for a shorter time.
research Macroenvironmental Regulation of Hair Cycling and Collective Regenerative Behavior
Hair growth is influenced by various body and external factors, and neighboring hairs communicate to synchronize regeneration.
research Biology of Human Hair: Know Your Hair to Control It
Understanding hair biology is key to developing better treatments for hair and scalp issues.
research Drug-Induced Diffuse Hair Loss in Females: An Observational Study
Some drugs may cause hair loss in women.
research Growth of the Hair
Hair growth is cyclic and influenced mainly by local factors.
research Calcineurin/NFATc1 Signaling Links Skin Stem Cell Quiescence to Hormonal Signaling During Pregnancy and Lactation
Hormones during pregnancy and lactation keep skin stem cells inactive, preventing hair growth.
research Male Androgenetic Alopecia
Male pattern baldness involves hormone-related hair thinning, shorter hair, and inflammation.
research Leptin Controls Hair Follicle Cycling
Leptin helps start the growth phase of hair.
research Corticotropin-Releasing Hormone and the Skin
CRH in the skin acts like the body's stress response system, affecting cell behavior and immune activity.
research Adipocytes in Skin Health and Disease
Fat cells are important for healthy skin, hair growth, and healing, and changes in these cells can affect skin conditions and aging.
research The Skin POMC System (SPS): Leads and Lessons from the Hair Follicle
The Skin POMC System affects hair growth and skin responses to stress.
research Neuroimmunoregulation of Androgens in the Adrenal Gland and the Skin
Cytokines and neuropeptides are key in controlling androgen levels, affecting skin and hair conditions.
research Vitamin D Receptor-Mediated Control of Soggy, Wise, and Hairless Gene Expression in Keratinocytes
Vitamin D receptor helps control hair growth genes in skin cells.
research Pharmacological Treatment of Alopecia
Only minoxidil and finasteride are FDA-approved for hair loss, with other treatments available but less effective or with side effects.
research The Biology and Genomics of Human Hair Follicles: A Focus on Androgenetic Alopecia
Hair loss in Androgenetic Alopecia is caused by genetics, aging, and lifestyle, leading to hair follicle shrinkage and related health risks.
research Characterization of Type II Rickets Model Rats to Reveal Functions of Vitamin D and Vitamin D Receptor
The research showed that Vitamin D and its receptor are important for healthy bones and normal hair and skin in rats.
research Drugs and Hair Loss: Mechanisms and Clinical Implications
Some medications can cause hair loss, but stopping the drug usually leads to recovery within 3 months.
research Culture of the Human Pilosebaceous Unit, Hair Follicle, and Sebaceous Gland
The article concludes that developing in vitro models for human hair structures is important for research and reducing animal testing, but there are challenges like obtaining suitable samples and the models' limitations.
research A Comprehensive Review of Biochemical Factors in Herbs and Their Constituent Compounds in Experimental Studies on Alopecia
Herbs might help with hair loss, but more research is needed to confirm their safety and effectiveness.
research Epigallocatechin Gallate-Mediated Alteration of the MicroRNA Expression Profile in 5α-Dihydrotestosterone-Treated Human Dermal Papilla Cells
Green tea component EGCG may help prevent hair loss by changing microRNA levels in certain scalp cells.
research Estrogens And The Hair Follicle
Estrogens generally inhibit hair growth and improve skin quality, but their exact effects on hair follicles are complex and not fully understood.
research New Findings in Hair Research: Influence of Prolactin, Retinoids, and Transforming Growth Factor-β on Hair Growth
Prolactin and TGF-β receptor blockers might help treat hair loss.
research Dermatologic Manifestations of Thyroid Disease: A Literature Review
Thyroid disease can cause skin, hair, and nail problems, and treating the thyroid condition often improves these symptoms.
research Hairless: A Nuclear Receptor Corepressor Essential for Skin Function
The Hairless gene is crucial for healthy skin and hair growth.
research Cell-Free Fat Extract Restores Hair Loss: A Novel Therapeutic Strategy for Androgenetic Alopecia
A substance called Cell-free fat extract can effectively treat common hair loss by increasing hair growth and density.
research The Eyelash Comes to the Fore: Significance in Aesthetics and Eye Protection
Eyelashes are important for looks and eye protection, and more people are treating sparse eyelashes; more research is needed to understand eyelash biology and improve treatments.