research Signalling by senescent melanocytes hyperactivates hair growth
Senescent melanocytes can boost hair growth by activating hair stem cells.
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research Myocardial NF-κB activation is essential for zebrafish heart regeneration
NF-κB is crucial for zebrafish heart repair, affecting heart cell growth and repair processes.
research An N-Ethyl-N-Nitrosourea Induced Corticotropin-Releasing Hormone Promoter Mutation Provides a Mouse Model for Endogenous Glucocorticoid Excess
Researchers created a mouse model for Cushing's syndrome to study glucocorticoid excess and potential treatments.
research Loss-of-function mutations of an inhibitory upstream ORF in the human hairless transcript cause Marie Unna hereditary hypotrichosis
Certain mutations in a hair growth-related gene cause a type of genetic hair loss.
research Identification and molecular characterization of a new ovarian cancer susceptibility locus at 17q21.31
A new genetic region, 17q21.31, is linked to higher ovarian cancer risk.
research The Functional Diversity of Epidermal Keratins Revealed by the Partial Rescue of the Keratin 14 Null Phenotype by Keratin 16
K16 can partially replace K14 but causes hair loss and skin issues.
research Multicolor Cell Barcoding Technology for Long-Term Surveillance of Epithelial Regeneration in Zebrafish
Zebrafish skin regeneration relies on cell behaviors and reactive oxygen species, with antioxidants reducing and hydrogen peroxide increasing regeneration.
research Insights into the Scenario of SARS-CoV-2 Infection in Male Reproductive Toxicity
COVID-19 may harm male reproductive health and lower testosterone levels, potentially affecting fertility and causing erectile dysfunction. More research is needed.
research Clinical Applications of Extracellular Vesicles: Promises and Pitfalls
Extracellular vesicles show promise for medical use but face challenges in standardization and safety.
research Scaffold-based developmental tissue engineering strategies for ectodermal organ regeneration
Scaffold-based strategies show promise for regenerating hair follicles and teeth but need more research for clinical use.
research Regeneration Genetics
Understanding tissue regeneration in animals can improve regenerative medicine.
research Identification of Novel Mutations in Basic Hair Keratins hHb1 and hHb6 in Monilethrix: Implications for Protein Structure and Clinical Phenotype
New mutations in hair keratin genes can change hair structure and cause monilethrix, with nail issues more common in certain gene mutations.
research Monilethrix: A Novel Mutation (Glu402Lys) in the Helix Termination Motif and the First Causative Mutation (Asn114Asp) in the Helix Initiation Motif of the Type II Hair Keratin hHb6
New mutations in hair keratin genes cause the rare hair disorder monilethrix.
research References
research Skin and hair: models for exploring organ regeneration
Skin and hair can help us understand organ regeneration, especially how certain stem cells might be used to form new organs.
research A single type of progenitor cell maintains normal epidermis
One type of progenitor cell can maintain normal skin in mice.
research Extracellular Matrix as a Regulator of Epidermal Stem Cell Fate
The extracellular matrix is crucial for controlling skin stem cell behavior and health.
research Responses of hair follicle–associated structures to loss of planar cell polarity signaling
Loss of Fz6 disrupts hair follicle and associated structures' orientation.
research In vitro identification of a stem cell population from canine hair follicle bulge region
Researchers found stem cells in dog hair follicles using specific markers.
research Evaluation of SARS-CoV-2 entry, inflammation and new therapeutics in human lung tissue cells
A new method using human lung cells helps find drugs to block and reduce inflammation from SARS-CoV-2.
research Molecular principles of hair follicle induction and morphogenesis
Hair follicle development is controlled by interactions between skin tissues and specific molecular signals.
research Inhibition of β-catenin signalling in dermal fibroblasts enhances hair follicle regeneration during wound healing
Blocking β-catenin in skin cells improves hair growth during wound healing.
research The impact of SARS-CoV-2 and COVID-19 on male reproduction and men’s health
COVID-19 might affect male fertility, but more research is needed to understand the full impact.
research Calcium regulation of stem cells
Calcium is important for stem cell function and maintenance, especially in blood and skin cells.
research The G60S Connexin43 Mutant Regulates Hair Growth and Hair Fiber Morphology in a Mouse Model of Human Oculodentodigital Dysplasia
The G60S Connexin43 mutation causes hair growth issues and poor hair quality in mice, similar to human ODDD patients.
research Self-organization process in newborn skin organoid formation inspires strategy to restore hair regeneration of adult cells
Newborn mouse skin cells can grow hair and this process can be recreated in adult cells to potentially help with hair loss.
research TGFβ family mimetic peptide promotes proliferation of human hair follicle dermal papilla cells and hair growth in C57BL/6 mice
A peptide called DPS-1 helps human scalp cells grow and stimulates hair growth in mice.
research Formation of the cornified envelope
The cornified envelope is crucial for skin's barrier function and involves key proteins and genetic factors.
research Self-assembly of dermal papilla cells into inductive spheroidal microtissues on poly(ethylene-co-vinyl alcohol) membranes for hair follicle regeneration
EVAL membranes help create cell structures that can regrow hair follicles.
research Exosomal Micro RNAs Derived from Dermal Papilla Cells Mediate Hair Follicle Stem Cell Proliferation and Differentiation
Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.