research Progress on mitochondria and hair follicle development in androgenetic alopecia: relationships and therapeutic perspectives
Maintaining healthy mitochondria may help treat hair loss.
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research New hyaluronan-based biomatrix for 3-D follicle culture yields functionally competent oocytes
A new gel helps grow mature eggs in a lab that can be fertilized and develop further.
research Immunohistochemical Localization of Basement Membrane Components During Hair Follicle Morphogenesis
research Phosphatidylinositol 3-Kinase/Akt-Dependent and -Independent Protection Against Apoptosis in Normal Human Melanocytes
Normal human melanocytes can avoid cell death through multiple pathways.
research Malassezia Folliculitis
research Paracrine crosstalk between human hair follicle dermal papilla cells and microvascular endothelial cells
Cells from the base of hair follicles help blood vessel cells survive and grow, which is important for healthy hair.
research 1298 External light activates hair follicle stem cells through eyes via the ipRGC-SCN-sympathetic neural circuit
Light can activate hair growth through a pathway from the eyes to hair follicles.
research Ingrown Hairs: A Recurrent Trichoscopic Feature in Scarring Alopecias
Ingrown hairs are a common feature in scarring alopecias due to follicular damage.
research 057 Single cell RNA and TCR sequencing reveals hyperexpansion of T cell clones and novel regulatory mechanisms of CD8+ T cells in murine alopcecia areata skin and draining lymph nodes
CD8+ T cells expand significantly in alopecia areata, suggesting new treatment targets.
research EVALUATION OF EFFICACY OF FOLLICULAR UNIT EXCISION VERSUS FOLLICULAR UNIT EXCISION WITH NANOFAT IN SCARS IN HAIRY AREAS
Combining nanofat with FUE improves scar appearance and function better than FUE alone.
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 Epidermal γδ T cells, CD8 T cells and macrophages are increased in number in alopecia areata and express BST2 as part of an interferon-driven antiviral gene signature
In alopecia areata, certain immune cells increase and express a protein linked to immune activation.
research 52993 Regulatory γδ T cells protect human scalp hair follicles from alopecia areata in vivo
Regulatory γδ T cells help protect hair follicles from alopecia areata and promote hair regrowth.
research Ruxolitinib reverses alopecia areata via a triple mechanism: JAK-STAT inhibition, localized oxidative stress attenuation and selective apoptosis modulation
Ruxolitinib helps regrow hair in alopecia areata by blocking inflammation, reducing stress, and controlling cell death.
research The Hair Follicle Bulge: A Niche for Adult Stem Cells
The hair follicle bulge is an important area for adult stem cells involved in hair growth and repair, with potential for medical use needing more research.
research Possible Involvement of Skin‐Resident Memory T Cells in Refractory Chronic Alopecia Areata
Skin-resident memory T cells may contribute to chronic alopecia areata and baricitinib could be a potential treatment.
research Histologic Study of the Regeneration Process of Human Hair Follicles Grafted onto SCID Mice after Bulb Amputation
Human hair follicles can regenerate and recover after severe injury by going through a brief abnormal resting phase before growing again.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp: A Microscopic Anatomy Study
The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.
research Dissecting the bulge in hair regeneration
Stem cells in hair follicles are diverse and change throughout the hair cycle.
research Characterization and isolation of stem cell-enriched human hair follicle bulge cells
Researchers successfully isolated and identified key markers of stem cell-enriched human hair follicle bulge cells.
research Continuous Dynamics of The Hair Follicle: Spiral Model for Understanding Follicular Activity Throughout Life
The Spiral Model helps understand hair growth changes with age and identify hair problems early.
research FOLLICLE IMPLANTATION TECHNIQUE IN AUTOLOGOUS HAIR TRANSPLANTATION
Aligning hair implants with natural growth patterns improves hair transplant results.
research 899 HIF1A stabilisation in the ORS of human hair follicles promotes aerobic glycolysis and synthesis of angiogenic factors
Stabilizing HIF1A in hair follicles may boost hair growth by enhancing energy production and blood vessel formation.
research Exosome‐derived long non‐coding RNA AC010789.1 modified by FTO and hnRNPA2B1 accelerates growth of hair follicle stem cells against androgen alopecia by activating S100A8/Wnt/β‐catenin signalling
A specific RNA can help hair growth in baldness by boosting stem cell activity.
research A technique for more precise distinction between catagen and telogen human hair follicles ex vivo
Researchers developed a new method using methylene blue staining to more accurately identify the growth stage of human hair follicles.
research KERATOSIS FOLLICULARIS WITH UNUSUAL INVOLVEMENT OF THE SCALP
A rare case of severe scalp hair loss and nail issues in keratosis follicularis was observed.
research Ichthyosis follicularis with alopecia and photophobia in a mother and daughter
A mother and daughter had severe skin, hair, and eye issues linked to IFAP.
research Single-cell transcriptomics reveals hair growth retardation mediated by aberrant connective tissue sheath contraction in male androgenetic alopecia
Inhibiting connective tissue sheath contraction may improve hair growth in male pattern baldness.
research Intrinsic activation of cell growth and differentiation in ex vivo cultured human hair follicles by a transient endogenous production of ROS
Temporary ROS production in cultured human hair follicles promotes growth and stem cell activation.
research Solitary Nasal Fibrofolliculoma
A rare, harmless skin tumor was found on a man's nose.