research Transcriptomics analysis reveals molecular alterations underpinning spaceflight dermatology
Spaceflight can harm skin health by altering gene expression, affecting DNA, mitochondria, and skin barriers.
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research Complementary evolution of coding and noncoding sequence underlies mammalian hairlessness
Hairless mammals have genetic changes in both their protein-coding and regulatory sequences related to hair.
research Towards a molecular understanding of hair loss and its treatment
Future hair loss treatments should aim to extend hair growth, reactivate resting follicles, reverse shrinkage, and possibly create new follicles, with gene therapy showing promise.
research A genome-wide association scan in admixed Latin Americans identifies loci influencing facial and scalp hair features
Genetic factors influence hair traits like shape, color, and greying in Latin Americans.
research Alopecia areata: a review of disease pathogenesis
Alopecia areata is likely an autoimmune disease with unclear triggers, involving various immune cells and molecules, and currently has no cure.
research Epithelial Wnt Ligand Secretion Is Required for Adult Hair Follicle Growth and Regeneration
Wnt ligands are crucial for hair growth and repair.
research Hair follicle stem cells: Walking the maze
Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.
research Human skin stem cells and the ageing process
Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.
research Hairless triggers reactivation of hair growth by promoting Wnt signaling
The HR protein helps hair grow by blocking a hair growth inhibitor, aiding in hair follicle regeneration.
research Genetic basis of skin appendage development
Hair, teeth, and mammary glands develop similarly at first but use different genes later.
research Development and homeostasis of the sebaceous gland
The document concludes that understanding the sebaceous gland's development and function is key to addressing related skin diseases and aging effects.
research Androgens and androgen receptor action in skin and hair follicles
Male hormones and their receptors play a key role in hair loss and skin health, with potential new treatments being explored.
research Regeneration of skin appendages and nerves: current status and further challenges
Progress has been made in skin and nerve regeneration, but more research is needed to improve methods and ensure safety.
research Hair follicles, their disorders and their opportunities
Hair follicles offer promising targets for delivering drugs to treat hair and skin conditions.
research Therapeutic strategies for treating hair loss
The conclusion is that we need more effective hair loss treatments than the current ones, and these could include new drugs, gene and stem cell therapy, hormones, and scalp cooling, but they all need thorough safety testing.
research Platelet-derived growth factor signaling modulates adult hair follicle dermal stem cell maintenance and self-renewal
PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.
research Recent advances on skin‐resident stem/progenitor cell functions in skin regeneration, aging and cancers and novel anti‐aging and cancer therapies
New treatments targeting skin stem cells show promise for skin repair, anti-aging, and cancer therapy.
research The hair follicle enigma
The document concludes that understanding hair follicles requires more research using computational methods and an integrative approach, considering the current limitations in hair treatment products.
research Developmental genetics of color pattern establishment in cats
Cat color patterns are determined early in development by gene expression and epidermal changes, with the Dickkopf 4 gene playing a crucial role.
research Skin-specific regulation of SREBP processing and lipid biosynthesis by glycerol kinase 5
A gene called Gk5 controls lipid production in the skin and affects hair growth.
research The Notch Intracellular Domain Has an RBPj-Independent Role during Mouse Hair Follicular Development
The Notch signaling pathway helps in mouse hair development through a noncanonical mechanism that does not rely on RBPj or transcription.
research Fine structure and immunocytochemistry of monotreme hairs, with emphasis on the inner root sheath and trichohyalin‐based cornification during hair evolution
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.
research Protein Kinase Cε, Which Is Linked to Ultraviolet Radiation-Induced Development of Squamous Cell Carcinomas, Stimulates Rapid Turnover of Adult Hair Follicle Stem Cells
PKC ε increases hair follicle stem cell turnover and may raise skin cancer risk.
research A review of the etiologies, clinical characteristics, and treatment of canities
Gray hair is caused by reduced melanin production or transfer issues, linked to aging and possibly health conditions, with treatments focusing on color camouflage.
research In Ovo Injection of CHIR-99021 Promotes Feather Follicle Development via Modulating the Wnt Signaling Pathway and Transcriptome in Goose Embryos (Anser cygnoides)
Injecting CHIR-99021 into goose embryos improves feather growth by changing gene activity and energy processes.
research Epithelial loss of mitochondrial oxidative phosphorylation leads to disturbed enamel and impaired dentin matrix formation in postnatal developed mouse incisor
Mitochondrial problems in tooth cells lead to bad enamel and dentin development in mice.
research Evaluation of Animal Models Suitable for Hair Research and Regeneration
Animal models, especially mice, are essential for advancing hair loss research and treatment.
research Mechanical forces across compartments coordinate cell shape and fate transitions to generate tissue architecture
Mechanical forces are crucial for shaping cells and forming tissues during development.
research Early prediction of alopecia areata using machine learning modeling of neuro stress immune signatures from multi datasets
A machine learning model can predict alopecia areata early using specific gene markers.
research Cost-effectively dissecting the genetic architecture of complex wool traits in rabbits by low-coverage sequencing
Low-coverage sequencing is a cost-effective way to identify genes related to wool traits in rabbits.