research LC‐MS/MS‐based method for long‐term steroid profiling in human scalp hair
A new method accurately measures long-term steroid levels in human hair.
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930-960 / 1000+ resultsresearch International Society for the Study of Women's Sexual Health Clinical Practice Guideline for the Use of Systemic Testosterone for Hypoactive Sexual Desire Disorder in Women
Testosterone therapy is effective and safe for women with low sexual desire, but it's hard to access.
research Glucocorticoids and mineralocorticoids in hair: facilitating accurate diagnosis of adrenal-related endocrine disorders
Hair analysis can help diagnose adrenal disorders non-invasively.
research Progesterone in gender-affirming therapy of trans women
Progesterone may help trans women with breast development and health, but more research is needed.
research Neurosteroids on the Epilepsy Chessboard—Keeping Seizures in Check
Ketogenic diet, neurosteroids, and HMGB1-TLR4 signaling pathway are potential targets for new epilepsy treatments.
research Regulation of immune response genes in the skin of allergic and clinically tolerant individuals exposed to p‐phenylenediamine
Everyone has an immune response to PPD, but reactions differ, causing tolerance, mild inflammation, or allergy.
research Short Peptides Induce Development of Root Hair Nicotiana tabacum
Certain short peptides can increase root hair growth in tobacco plants.
research Effects of the Usage of l-Cysteine (l-Cys) on Human Health
L-Cysteine may have health benefits, but its effectiveness is still debated due to limited clinical trial data.
research Endocrine systems of the skin
The skin acts like an endocrine organ, making hormones that affect skin diseases and respond to stress.
research Part I: Case series: Acute management of prescription and nonprescription drug overdoses
research Detection of urine metabolites in polycystic ovary syndrome by UPLC triple-TOF-MS
Researchers found potential urine markers for polycystic ovary syndrome, including testosterone-glucuronide and 11α-hydroxyprogesterone, which may help diagnose the condition.
research Foot shock stress prolongs the telogen stage of the spontaneous hair cycle in a non‐depilated mouse model
Stress in mice delays hair growth and treatments blocking substance P can partly reverse this effect.
research PSSD,PFS,PRSD: A perspective for aetiology and treatment
The paper suggests that a decrease in estrogen receptor activity may cause sexual dysfunction syndromes and proposes hormonal treatments.
research Anthocyanins: Natural Pigments with Multifaceted Health Benefits for Humans
Anthocyanins in berries and purple veggies offer health benefits but need better processing for full use.
research CERTAIN PHASES OF SULFUR METABOLISM OF THE SKIN
Cystine is crucial for forming keratin in hair, wool, and nails.
research Targeted Determination of Residual Sex Hormones in Cosmetics Using Magnetic Solid-Phase Extraction with Isotope-Labeled Internal Standards by UHPLC-MS/MS
A new method effectively detects trace sex hormones in cosmetics, ensuring safety.
research Distributions of sulphur and other elements in human hair follicles
Sulphur in hair follicles increases from the bulb and then levels off, while other elements vary in distribution.
research Identification of Anabolic Selective Androgen Receptor Modulators with Reduced Activities in Reproductive Tissues and Sebaceous Glands
Two new compounds were found to build bone and muscle without affecting reproductive organs and skin oil glands.
research Efficient Intradermal Delivery of Superoxide Dismutase Using a Combination of Liposomes and Iontophoresis for Protection against UV-Induced Skin Damage
Liposomes and iontophoresis effectively deliver protective enzymes into the skin against UV damage.
research Physiology of Skin, Hair, and Nails as Differentiated by Sex and Age
research 1371 Impact of temperature on sprouted seeds in botanical extracts obtained with different extraction processes
Cold temperatures reduce sprouted seed extract yield, but PSR™ technology produces extracts with more beneficial compounds than conventional methods.
research Phytomedicine for neurodegenerative diseases: The road ahead
Plant-based compounds show promise for treating neurodegenerative diseases but need more research.
research Diphenyl cresyl phosphate [MAK Value Documentations, 2003]
Diphenyl cresyl phosphate has low toxicity but can harm the liver, kidneys, adrenal glands, and testicles at high doses.
research Contents
Biologicals are increasingly used in medicine and cosmetics, especially for skin and hair treatments, but more research is needed.
research Stimuli-Sensitive Nanocarriers for Diagnostic and Therapy
New nanocarriers were developed for safer, targeted drug delivery and diagnostics, showing promise for future medical use.
research Local stimulation of sebaceous gland activity by the topical administration of dehydroepiandrosterone
Topical DHEA safely increases skin oil production.
research Synthesis and biological screening of small molecule peptides based on the amino acid sequence of thymosin β4
Some synthesized peptides improved cell growth better than thymosin β4, VEGF, and minoxidil.
research Bioconversion, Pharmacokinetics, and Therapeutic Mechanisms of Ginsenoside Compound K and Its Analogues for Treating Metabolic Diseases
Ginsenoside compound K shows promise for treating metabolic diseases like diabetes and obesity.
research LB1045 Inhibition of pyruvate oxidation activates human hair follicle stem cells ex vivo
PP405 may help hair growth by activating hair follicle stem cells.
research Spurenelementkonzentration im Haar bei Patienten mit Schilddrüsenerkrankungen
Trace element levels in hair differ in people with thyroid diseases.