research Novel aspects of age-protection by spermidine supplementation are associated with preserved telomere length
Spermidine helps protect against aging by preserving telomere length.
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research Expression of bioactive recombinant human fibroblast growth factor 10 in Carthamus tinctorius L. seeds
Scientists made safflower seeds produce a human growth factor that could help with hair growth and wound healing.
research Alteration of Skin Wound Healing in Keratinocyte-Specific Mediator Complex Subunit 1 Null Mice
MED1 affects skin wound healing differently in young and old mice.
research Annurca Apple Polyphenols Protect Murine Hair Follicles from Taxane Induced Dystrophy and Hijacks Polyunsaturated Fatty Acid Metabolism toward β-Oxidation
Annurca apple extract may protect mouse hair from damage by chemotherapy and could help treat hair loss without promoting cancer growth.
research Androgen receptor transactivity is potentiated by TGF-β1 through Smad3 but checked by its coactivator Hic-5/ARA55 in balding dermal papilla cells
TGF-β1 increases androgen receptor activity in hair loss, but Hic-5/ARA55 can counter this effect.
research Topical absorption and systemic toxicity
Some chemicals absorbed through the skin can cause serious health problems.
research Apocrine sweat gland obstruction by antiperspirants allowing transdermal absorption of cutaneous generated hormones and pheromones as a link to the observed incidence rates of breast and prostate cancer in the 20th century
The document suggests that blocking sweat glands with antiperspirants might allow skin-generated hormones to be absorbed, possibly increasing breast and prostate cancer risk.
research A medicinal and edible formula YH0618 ameliorates the toxicity induced by Doxorubicin via regulating the expression of Bax/Bcl-2 and FOXO4
The formula YH0618 can reduce the harmful side effects of the chemotherapy drug Doxorubicin and protect healthy cells.
research Persistent Erectile Dysfunction after Discontinuation of 5-Alpha Reductase Inhibitor Therapy in Rats Depending on the Duration of Treatment
Long-term use of dutasteride can cause permanent erectile dysfunction in rats.
research Skin regeneration with conical and hair follicle structure of deep second-degree scalding injuries via combined expression of the EPO receptor and beta common receptor by local subcutaneous injection of nanosized rhEPO
Local injections of nanosized rhEPO can speed up skin healing and improve quality after deep second-degree burns.
research Androgen Receptor (AR) Gene (CAG)n and (GGN)n Length Polymorphisms and Symptoms in Young Males With Long-Lasting Adverse Effects After Finasteride Use Against Androgenic Alopecia
Finasteride side effects in young men may be linked to specific gene variations.
research Exploring the neural mechanisms of finasteride: a proteomic analysis in the nucleus accumbens
Finasteride affects brain processes related to neurotransmission and metabolism, potentially helping with neuropsychiatric conditions.
research Tooth, hair and claw: Comparing epithelial stem cell niches of ectodermal appendages
The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.
research Localisation and regulation of cholesterol transporters in the human hair follicle: mapping changes across the hair cycle
Cholesterol transport in hair follicles decreases from growth to regression phase.
research Early embryonic exposure of freshwater gastropods to pharmaceutical 5-alpha-reductase inhibitors results in a surprising open-coiled “banana-shaped” shell
Certain drugs change freshwater snail shells to a "banana" shape.
research Identification of a Cyclosporine-Specific P450 Hydroxylase Gene through Targeted Cytochrome P450 Complement (CYPome) Disruption in Sebekia benihana
A gene in Sebekia benihana, CYP-sb21, is needed for a specific reaction on the drug Cyclosporine A, which could be important for hair growth without affecting the immune system.
research Ppp2r2a Knockout Mice Reveal That Protein Phosphatase 2A Regulatory Subunit, PP2A-B55α, Is an Essential Regulator of Neuronal and Epidermal Embryonic Development
The PP2A-B55α protein is essential for brain and skin development in embryos.
research Trichoblastoma with sebaceous and sweat gland differentiation
A rare benign skin tumor showed unusual features of sebaceous and sweat glands, important for correct diagnosis.
research Recent Trends and Future Prospects of Phytosomes: A Concise Review
Phytosomes improve the body's absorption of plant extracts for better health benefits.
research The hair shaft: normality, abnormality, and genetics
Hair microscopy is useful for diagnosing hair disorders, but clear definitions are needed for accurate genetic analysis.
research Emerging lipid–polymer hybrid nanoparticles for genome editing
Lipid–polymer hybrid nanoparticles can improve genome editing delivery and outcomes.
research Single-cell profiling reveals a potent role of quercetin in promoting hair regeneration
Quercetin significantly helps hair growth by activating hair follicles and improving blood vessel formation around them.
research Non-invasive human skin transcriptome analysis using mRNA in skin surface lipids
A new non-invasive method can analyze skin mRNA to understand skin diseases better.
research An overview of zinc and its importance in dermatology-Part II: The association of zinc with some dermatologic disorders
Zinc helps manage skin disorders and deficiencies can worsen some conditions.
research trans-3,4'-Dimethyl-3-hydroxyflavanone, a Hair Growth Enhancing Active Component, Decreases Active Transforming Growth Factor .BETA.2 (TGF-.BETA.2) through Control of Urokinase-Type Plasminogen Activator (uPA) on the Surface of Keratinocytes
t-Flavanone may help hair growth by reducing a specific protein's activity in skin cells.
research The peptide AC 2 isolated from Bacillus-treated Trapa japonica fruit extract rescues DHT (dihydrotestosterone)-treated human dermal papilla cells and mediates mTORC1 signaling for autophagy and apoptosis suppression
The AC 2 peptide from Trapa japonica fruit helps protect hair cells and may treat hair loss.
research The use of plants in hair and scalp preparations
Plant-based ingredients in hair care are being replaced by synthetic alternatives.
research Reclassification of Botryococcus braunii chemical races into separate species based on a comparative genomics analysis
Botryococcus braunii's three chemical races should be reclassified as separate species.
research Root hair growth from the pH point of view
pH changes are crucial for root hair growth because they affect enzymes and proteins that control the cell wall and growth.
research Proteins as Hair Styling Agents
Proteins like BSA and keratin can effectively style hair and protect it, offering eco-friendly alternatives to chemical products.