research Establishment of a Culture Model for the Prolonged Maintenance of Chicken Feather Follicles Structure In Vitro
Scientists have developed a method to keep chicken feather follicles alive and structurally intact in a lab for up to a week.
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150-180 / 419 results research Changes in the Expression of Smooth Muscle Cell-Related Genes in Human Dermal Sheath Cup Cells Associated with the Treatment Outcome of Autologous Cell-Based Therapy for Male and Female Pattern Hair Loss
Lower levels of certain genes in hair cells improve hair loss treatment outcomes.
research Editor's Evaluation: Involvement of ILC1-Like Innate Lymphocytes in Human Autoimmunity, Lessons from Alopecia Areata
ILC1-like cells can independently cause alopecia areata by affecting hair follicles.
research Neuroendocrinology of the Hair Follicle: Principles and Clinical Perspectives
Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.
research Towards Dissecting the Pathogenesis of Retinoid-Induced Hair Loss: All-Trans Retinoic Acid Induces Premature Hair Follicle Regression by Upregulation of Transforming Growth Factor-β2 in the Dermal Papilla
All-trans retinoic acid causes hair loss by increasing TGF-β2 in hair follicle cells.
research (-)-Cannabidiol Differentially Influences Hair Growth
CBD can either promote or inhibit hair growth depending on the concentration used.
research Idiopathic Hirsutism: Androgen Role and Treatment Options
The document concludes that more research is needed to understand excessive hair growth in women with normal hormone levels and regular ovulation.
research Steroid Sulfatase: Molecular Biology, Regulation, and Inhibition
The enzyme steroid sulfatase is linked to breast cancer and other conditions, and inhibitors are being developed for treatment.
research The Mesenchymal Component of Hair Follicle Neogenesis: Background, Methods, and Molecular Characterization
The document concludes that specific cells are essential for hair growth and more research is needed to understand how to maintain their hair-inducing properties.
research Acne
Acne significantly affects mental health and quality of life, with research suggesting hormonal and genetic factors in its development and emphasizing early treatment to prevent scarring.
research Therapeutic Use of Caffeine in Dermatology: A Literature Review
Caffeine may benefit skin and hair health but more research is needed to confirm its effectiveness in dermatology.
research As a Carrier–Transporter for Hair Follicle Reconstitution, Platelet-Rich Plasma Promotes Proliferation and Induction of Mouse Dermal Papilla Cells
Platelet-rich plasma can help grow more mouse hair follicles, but it doesn't work for human hair follicles yet.
research Expansion Culture of Hair Follicle Stem Cells Through Uniform Aggregation in Microwell Array Devices
The new microwell device helps grow more hair stem cells that can regenerate hair.
research Cells, Growth Factors and Biomaterials Used in Tissue Engineering for Hair Follicles Regeneration
Advancements in tissue engineering show promise for hair follicle regeneration to treat hair loss.
research Alopecia Areata Is Driven by Cytotoxic T Lymphocytes and Is Reversed by JAK Inhibition
Alopecia areata can be reversed by JAK inhibitors, promoting hair regrowth.
research New Effects of Caffeine on Corticotropin-Releasing Hormone (CRH)-Induced Stress Along the Intrafollicular Classical Hypothalamic-Pituitary-Adrenal (HPA) Axis (CRH-R1/2, IP3-R, ACTH, MC-R2) and the Neurogenic Non-HPA Axis (Substance P, p75NTR and TrkA) in Ex Vivo Human Male Androgenetic Scalp Hair Follicles
Caffeine may help reduce stress-induced hair loss.
research Role of Estrogen Receptor Signaling in the Control of the Hair Follicle Cycle
Estrogen and its receptors play a key role in hair growth, with differences between males and females.
research Laminin-511, Inducer of Hair Growth, Is Down-Regulated and Its Suppressor in Hair Growth, Laminin-332 Up-Regulated in Chemotherapy-Induced Alopecia
Chemotherapy-induced hair loss is partly due to decreased laminin-511 and increased laminin-332.
research Telomere Dynamics and Telomerase in the Biology of Hair Follicles and Their Stem Cells as a Model for Aging Research
Hair follicle studies suggest that maintaining telomere length could help treat hair loss and graying, but it's uncertain if mouse results apply to humans.
research Discovery of a Transdermally Deliverable Pentapeptide for Activating AdipoR1 to Promote Hair Growth
A new small peptide may help hair growth by activating a specific receptor and should be tested in humans.
research FGF5 Is a Crucial Regulator of Hair Length in Humans
FGF5 gene mutations cause unusually long eyelashes by affecting hair growth regulation.
research Caffeine and Its Pharmacological Benefits in the Management of Androgenetic Alopecia: A Review
Caffeine improves hair growth, thickness, and reduces shedding.
research An Appraisal of Laboratory Models of Androgenetic Alopecia: A Systematic Review
Better hair loss models needed for research.
research Epithelial Stem Cells: Turning Over New Leaves
Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.
research Balding Hair Follicle Dermal Papilla Cells Contain Higher Levels of Androgen Receptors Than Those From Non-Balding Scalp
Cells from balding scalps have more androgen receptors than cells from non-balding scalps.
research Pilosebaceous Physiology in Relation to Hirsutism and Acne
Male hormones are important for hair and oil gland development and can cause conditions like excessive hair growth and acne.
research Male Androgenetic Alopecia
DHT, a testosterone byproduct, causes male pattern baldness.
research The Expression of Insulin-Like Growth Factor 1 in Follicular Dermal Papillae Correlates with Therapeutic Efficacy of Finasteride in Androgenetic Alopecia
Higher IGF-1 levels in hair follicles link to better finasteride results for hair loss.
research Stem Cell Factor/c-Kit Signaling in Normal and Androgenetic Alopecia Hair Follicles
SCF and c-Kit decrease in AGA hair follicles, possibly affecting hair pigmentation and growth.
research In Vitro Main Pathways of Steroid Action in Cultured Hair Follicle Cells: Vascular Approach
Steroids, particularly estrogens and 5α-reductase inhibitors, affect blood vessel-related hair growth processes in hair follicle cells.