research Morphogenetic Mechanisms in the Cyclic Regeneration of Hair Follicles and Deer Antlers from Stem Cells
Hair follicles and deer antlers regenerate similarly through stem cells and are influenced by hormones and growth factors.
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research Cutaneous Markers of Disorders Affecting Adult Horses
Skin and hair changes in horses can indicate serious diseases, and recognizing these signs is important for treatment and management.
research DHT and E2 Synthesis-Related Proteins and Receptors Expression in Male Yak Skin During Different Hair Follicle Stages
Male yak hair growth is influenced by DHT synthesis, which is promoted by 5α-red1 and AR during growth phases, while E2 may inhibit growth through ERα.
research Drug Points: Remission of Alopecia Universalis During Sulphasalazine Treatment for Rheumatoid Arthritis
A woman's hair grew back while she was taking sulphasalazine for arthritis.
research Human and Animal Cells Under Influence of Different Lighting and Stimuli
Different light affects cell functions and can help treat skin conditions.
research A National Ethics Committee: Findings on Health Issues and Recommendations
Taking calcium may help elderly with osteoporosis, birth control with levonorgestrel doesn't increase heart attack risk, Salmonella can cause arthritis, a national ethics committee is recommended, and sulfasalazine might help with a hair loss condition.
research Cucurbitacin Promotes Hair Growth in Mice by Inhibiting the Expression of Fibroblast Growth Factor 18
Cucurbitacin helps mice grow hair by blocking a protein that stops hair growth.
research Transcriptomic Analysis Reveals Candidate Ligand-Receptor Pairs and Signaling Networks Mediating Intercellular Communication between Hair Matrix Cells and Dermal Papilla Cells from Cashmere Goats
The research identified key molecules that help hair matrix and dermal papilla cells communicate and influence hair growth in cashmere goats.
research Brain And Muscle Arnt-Like Protein-1 (BMAL1) Controls Circadian Cell Proliferation And Susceptibility To UVB-Induced DNA Damage In The Epidermis
BMAL1 controls skin cell growth and UV damage risk, peaking at night.
research Clinical Use of Extracellular Vesicles in the Management of Male and Female Pattern Hair Loss: A Preliminary Retrospective Institutional Review Board Safety and Efficacy Study
Extracellular vesicles may effectively treat hair loss with minimal side effects.
research Delayed Cutaneous Wound Healing and Aberrant Expression of Hair Follicle Stem Cell Markers in Mice Selectively Lacking Ctip2 in Epidermis
Lack of Ctip2 in skin cells delays wound healing and disrupts hair follicle stem cell markers in mice.
research Exhaustive Analysis of Scalp Hair Regression: Subjective and Objective Perception from Initial Hair Loss to Severe Miniaturization and Drug-Induced Regrowth
Hair loss reduces hair thickness and coverage, but drug treatments mainly revive dormant hairs rather than reverse thinning; patients often undervalue their hair loss severity.
research Azelaic Acid Stimulates Catalase Activation and Promotes Hair Growth Through Upregulation of Gli1 and Gli2 mRNA and Shh Protein
Azelaic acid helps protect hair cells from UV damage and encourages hair growth by increasing certain gene expressions and proteins.
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 Chronic Telogen Effluvium Is Due to a Reduction in the Variance of Anagen Duration
Chronic hair shedding may be caused by less variation in hair growth times and might stop on its own after several years.
research Late Unexpected Consequences of COVID-19 Infection in Survivors of Acute Hypoxic Respiratory Failure
After severe COVID-19, 71% of patients experienced excessive hair shedding and thinning within 3 months due to factors like low oxygen levels, medication, stress, and autoimmune disease.
research Changes in Growth and Distribution of Hair Associated with Psychotropic Drug Use
Psychotropic drugs can cause hair loss or excessive hair growth.
research Hair Coloration by Gene Regulation: Fact or Fiction?
Gene regulation could revolutionize hair color by altering pigmentation from within.
research Alopecia
The document concludes that alopecia has various forms, each with specific treatments, but no definitive cure for certain types like CCCA has been proven.
research Epidermal Growth Factor as a Biological Switch in Hair Growth Cycle
EGF controls hair growth by regulating hair follicles' growth phases.
research Extradermal Melanin Transfer? Lack of Macroscopic Spleen Melanization in Old C57BL/6 Mice with De-Synchronized Hair Cycle
Old C57BL/6 mice with unsynchronized hair cycles show less melanin in their spleens.
research The Microanatomy, Cell Replication, and Keratin Gene Expression of Hair Follicles During a Photoperiod-Induced Growth Cycle in Sheep
Changing light periods synchronized wool growth cycles in sheep.
research Growth and Viability of Liaoning Cashmere Goat Hair Follicles During the Annual Hair Follicle Cycle
Liaoning Cashmere goat hair follicles show synchronized growth patterns with lowest activity in May.
research Synchronous Fluorescence as a Green and Selective Method for the Simultaneous Determination of Finasteride and Tadalafil in Dosage Form and Spiked Human Plasma
A new green method accurately measures finasteride and tadalafil in drugs and plasma.
research Glutamate Transporter SLC1A3 Mediates Inter-Niche Stem Cell Activation During Skin Growth
The protein SLC1A3 is important for activating skin stem cells and is necessary for normal hair and skin growth in mice.
research Characterization of an In Vivo Model for the Study of Eyelash Biology and Trichomegaly: Mouse Eyelash Morphology, Development, Growth Cycle, and Anagen Prolongation by Bimatoprost
The study showed that mouse eyelashes can be used to study eyelash growth and that bimatoprost makes them longer and more numerous.
research Effects of the Complex of Panicum Miliaceum Extract and Triticum Aestivum Extract on Hair Condition
Millet and wheat extracts may improve hair health and promote growth.
research Skin Morphogenesis by Coupling Biochemical-Bioelectric Signals: Calcium Oscillations Coordinate Dermal Cell Movement by Epidermis-Derived SHH Signaling During Feather Bud Orientation
Calcium signals and SHH guide the direction of feather growth in chicken skin.
research Cell Proliferation During Fiber Growth Initiation in Ferret Hair Follicles
Ferret hair growth starts between 0 and 4 days after melatonin treatment, with cell growth peaking in the hair germ and declining as the hair matures.
research Lanceolate Hair (Lah): A Recessive Mouse Mutation with Alopecia and Abnormal Hair
Mice with the 'lanceolate hair' mutation have abnormal hair and skin similar to human Netherton's syndrome.