research Do Hair Bulb Melanocytes Undergo Apotosis During Hair Follicle Regression (Catagen)?
Hair follicle melanocytes die during hair regression.
Search
for
Sort by
Research
120-150 / 1000+ results
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 Hair Follicle Morphogenesis During Embryogenesis, Neogenesis, and Organogenesis
The document concludes that understanding adult stem cells and their environments can help improve skin regeneration in the future.
research Spontaneous fertility in a male patient with testotoxicosis despite suppression of FSH levels
A man with testotoxicosis was fertile despite low FSH levels, suggesting high testosterone may allow sperm production without FSH.
research Metabolic syndrome and the skin: a more than superficial association. Reviewing the association between skin diseases and metabolic syndrome and a clinical decision algorithm for high risk patients
Some skin conditions may indicate metabolic syndrome, which could help with early detection and management of related health issues.
research Endocrine-skin interactions
Hormone imbalances can cause specific skin changes, which may help in early detection of endocrine disorders.
research The Hair Follicle
Dogs could be good models for studying human hair growth and hair loss.
research Cell death by cornification
Cornification is how skin cells die to form the protective outer layer of skin, hair, and nails.
research Topobiology of Human Pigmentation: P-Cadherin Selectively Stimulates Hair Follicle Melanogenesis
P-cadherin is crucial for hair follicle pigmentation but not skin pigmentation.
research การศึกษาแบบสุ่มแบ่งครึ่งข้างเพื่อเปรียบเทียบประสิทธิภาพการฉีดโบทูลินัมทอกซินชนิดเอกับ 0.9% โซเดียมคลอไรด์ในผื่นสะเก็ดเงินบนศีรษะ
Botulinum toxin type A significantly reduces scalp psoriasis severity compared to placebo.
research The Noggin null mouse phenotype is strain dependent and haploinsufficiency leads to skeletal defects
Noggin gene inactivation causes skeletal defects in mice, varying by genetic background.
research Extracellular Vesicles for Regenerative Medicine Applications
Extracellular vesicles can help repair and regenerate tissues with less risk of rejection.
research Langerin+ Dendritic Cells in Cutaneous Fibrosis: The TGF-β1 Signaling Axis
Targeting specific cell interactions may help treat skin fibrosis.
research The role of integrin alphavbeta6 in impaired wound healing and hair follicle regeneration
Integrin alphavbeta6 is important for wound healing and hair growth, and blocking it may improve these processes.
research Understanding the functional contribution of dermal stem cells to hair follicle regeneration and skin wound healing
Dermal stem cells help regenerate hair follicles and heal skin wounds.
research An important role of cutaneous lymphatic vessels in coordinating and promoting anagen hair follicle growth
Skin lymphatic vessels are essential for hair growth.
research Impact of Combined Baricitinib and FTI Treatment on Adipogenesis in Hutchinson–Gilford Progeria Syndrome and Other Lipodystrophic Laminopathies
Baricitinib and its combination with lonafarnib improve fat cell formation in certain genetic disorders.
research White Lupin Cluster Root Acclimation to Phosphorus Deficiency and Root Hair Development Involve Unique Glycerophosphodiester Phosphodiesterases
White lupin uses specific genes to grow root hairs and access phosphorus when it's scarce.
research Exploring the molecular mechanism of Polygonum multiflorum in treating androgenic alopecia based on the methods of bioinformatics and molecular docking
Polygonum multiflorum may help treat hair loss but can be toxic to the liver.
research DNA Methyltransferases in Malar Melasma and Their Modification by Sunscreen in Combination with 4% Niacinamide, 0.05% Retinoic Acid, or Placebo
Treatments with sunscreen and active ingredients can reduce skin hyperpigmentation by decreasing DNA methylation.
research Demethylation of ITGAV accelerates osteogenic differentiation in a blast-induced heterotopic ossification in vitro cell culture model
Removing a methyl group from the ITGAV gene speeds up bone formation in a specific type of bone disease model.
research Positive Impact of Fish Oil on Diabetic and Hypercholestrolemic Skin Disorders
Fish oil improves skin health in people with diabetes and high cholesterol.
research Regulation of Semaphorin3A in the process of cutaneous wound healing
Sema3A can both slow and speed up wound healing, depending on its form and combination with EGF.
research Comparative advantage and efficacy of natural products for polycystic ovary syndrome
More research is needed to confirm if natural products effectively treat PCOS.
research Single-Cell Transcriptomics Reveals the Molecular Anatomy of Sheep Hair Follicle Heterogeneity and Wool Curvature
The research identified genes that explain why some sheep have curly wool and others have straight wool.
research Fibroblasts: Origins, definitions, and functions in health and disease
Fibroblasts are crucial for tissue repair and inflammation, and understanding them can help treat fibrotic diseases.
research Advances in male hormone substitution therapy
New treatments for low male hormones improved sexual function and mood but had unclear risks, especially for older men.
research Piperine reduces hair oiliness by inhibiting adipogenesis of hair stem cells
Piperine from black pepper can make hair less oily by blocking fat cell development in hair roots.
research Dual deficiency of melatonin and dihydrotestosterone promotes stromal cell damage and mediates prostatitis via the cGAS-STING pathway in sleep-deprived mice
Lack of sleep in mice leads to prostatitis by reducing certain hormones and activating an inflammatory pathway, which can be temporarily fixed with normal sleep.
research Clinical perspectives on the age-related increase of immunosuppressive activity
Aging and chronic inflammation weaken the immune system, increasing cancer and infection risks.