research Pulling force deforms hair follicle root sheath nuclei and surrounding dermal collagen matrix differently at infundibulum, isthmus and suprabulbar regions
Hair follicles respond differently to pulling forces in various regions.
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780-810 / 1000+ resultsresearch 321 Deletion of hypoxia-inducible factor prolyl 4-hydroxylase 2 in FoxD1-lineage mesenchymal cells leads to congenital truncal alopecia
Removing HIF-P4H-2 from certain skin cells in mice causes hair loss on the body but not the head.
research Braids or Pony-Tail-Associated Traction Alopecia in Female Children
Changing hairstyles can help hair regrow in children with hair loss from tight braids or ponytails.
research Itchy Black Hair Bristles on Back
Permanent hair removal with lasers may cure itchy black hair bristles on the back.
research Organization and Expression of Hair Follicle Genes.
Hair growth is controlled by specific gene clusters and proteins, and cysteine affects hair gene expression in sheep.
research A Topical Parathyroid Hormone/Parathyroid Hormone-Related Peptide Receptor Antagonist Stimulates Hair Growth in Mice
A cream with a specific hormone blocker increases hair growth in mice.
research Tectoridin Stimulates the Activity of Human Dermal Papilla Cells and Promotes Hair Shaft Elongation in Mouse Vibrissae Hair Follicle Culture
Tectoridin helps human hair cells grow and makes mouse hair longer, suggesting it could treat hair loss.
research Alopecia in a 19-Month-Old Boy
A 19-month-old boy with a rare hair disorder showed mild improvement with treatment, but his family chose gentle hair care due to limited success.
research The effect of topical minoxidil treatment on hair follicular growth of neonatal hairless descendants of Mexican hairless dogs
Minoxidil treatment can stimulate hair growth in hairless puppies if applied early.
research Alkaline Phosphatase Reaction in Hair Follicles of Male Beagle Dogs during Hair Cycle Stages*
Alkaline phosphatase activity in Beagle dog hair follicles is weakest in anagen and strongest in telogen.
research Morphological Study on the Coat Hair in Golden Takin
Golden takin's hair structure is adapted to maintain body temperature in harsh winters.
research Preview long hair follicular unit excision: An up‐and‐coming technique
Long hair FUE, a hair transplant without shaving, is becoming more popular and surgeons should learn it.
research Regulation of Hair Follicle Growth and Development by Different Alternative Spliceosomes of FGF5 in Rabbits
FGF5 spliceosomes inhibit rabbit hair growth by affecting gene expression.
research Integrated multiomics analysis reveals the molecular features and crucial regulators of hair follicles in yak (Bos grunniens)
Yak hair follicles adapt to cold through specific gene regulation, enhancing cell growth.
research Mammalian-specific ectodermal enhancers control the expression of Hoxc genes in developing nails and hair follicles
HoxC genes are crucial for normal hair and nail development.
research Proteoglycans and Associated Proteins of the Mammalian Hair Follicle
research Osteopontin regulatory functions in the hair follicle open a therapeutic approach for hypertrichosis
FOL-005 peptide may help treat excessive hair growth safely.
research Histological structure and ultrastructure of Tianzhu white yak hair
Tianzhu white yak hair varies in structure and density between fuzz and coarse hair.
research Observation of cultured amelanotic melanocytes from hair follicles by atomic force microscopy
Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.
research 1 The regulatory biology of the human pilosebaceous unit
Scientists now better understand how human hair growth is controlled, including the roles of specific genes and proteins.
research Mapping of cis-acting expression quantitative trait loci in human scalp hair follicles
Researchers identified genes in scalp hair follicles that may affect hair traits and hair loss.
research Topical Formulations Containing Finasteride. Part I: In Vitro Permeation/Penetration Study and In Vivo Pharmacokinetics in Hairless Rat
Finasteride cream helps hair growth with less side effects.
research Thyrotropin releasing hormone (TRH): a new player in human hair‐growth control
TRH stimulates human hair growth and extends the hair growth phase.
research Act Fast With Traction Alopecia to Avoid Permanent Hair Loss
Act quickly to treat traction alopecia to prevent permanent hair loss.
research Locations of synthesis of hair structural proteins in human anagen follicles
Hair structural proteins are synthesized sequentially in specific cells, offering a new way to study hair proteins and defects.
research Research Snippets
New hair regrowth model proposed, imiquimod found to kill skin cancer cells, T-cadherin loss linked to invasive skin cancer, no clear gene link to skin cancer after transplant, and study on children's hair loss shows male dominance and genetic ties.
research Decision letter: Hair follicle epidermal stem cells define a niche for tactile sensation
Hair follicle stem cells are crucial for touch sensation and proper nerve structure in mice.
research Histological and Trichographic Differences Between Coat Types in Non‐Alopecic Pomeranians and With Alopecia X
Coat-type differences in Pomeranians affect Alopecia X diagnosis and treatment.
research Human hair follicle and interfollicular keratinocyte reactivity to mouse HPV16-transformed cells: An in vitro study
HPV16-transformed cells can change human skin cell properties, aiding tumor growth.
research Faculty Opinions recommendation of Live imaging of stem cell and progeny behaviour in physiological hair-follicle regeneration.
The conclusion is that the dermal papilla is crucial for hair follicle regrowth, and hair follicles undergo significant structural changes in addition to cell division during regeneration.