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The researchers observed that pregnancy in rhesus monkeys was associated with an increased incidence of hair loss, though the underlying reasons remain unclear.

This review highlights surprising similarities between hair follicles and antler units, suggesting that a comparative study of their biology could benefit understanding in both areas without presenting new empirical findings.

This study found that coconut oil significantly increased the tensile strength of twisted hair fibers due to its ability to penetrate the hair core, in contrast to mineral oil.

In this study, researchers developed a regression model that reasonably predicts consumer-perceived hair breakage using various parameters such as hair smoothness, detangling forces, extensional strength, and hair density among Indian women.

The document concludes that secondary syphilis cases are increasing and often misdiagnosed, pityriasis rubra pilaris can be distinguished from psoriasis by skin cell features, and different skin layers produce specific components during skin repair.

This article promotes professional recognition in science careers but reports no new research findings.

This review explores how radiation-induced hair graying can be used as a model to study the mechanisms behind hair graying, focusing on cellular senescence and potential therapeutic targets to address age-related changes. Results are not provided.

COVID-19 can cause different types of hair loss, with telogen effluvium being the most common.

This chapter reviews studies on the side effects of cytostatics and immunosuppressive drugs, detailing various toxicities such as cardiovascular, pulmonary, and neurotoxicity, but provides no new clinical results.

This study suggests that hair follicle dermal stem/progenitor cells play a key role in both hair regeneration and skin wound healing, with potential implications for preventing hair follicle miniaturization linked to aging or alopecia.

This review summarizes the use of chlormadinone acetate for hormone replacement therapy and contraception, highlighting its anti-androgenic effects, contraceptive efficacy, and clinical tolerability, without offering new clinical results.

This review outlines chlormadinone acetate's contraceptive and non-contraceptive applications but reports no new clinical findings, emphasizing its potential in treating dysmenorrhea and androgen-related conditions.

This source reports that clascoterone cream has been approved in the U.S. for treating acne vulgaris in patients aged 12 and older, suggesting it works by competing with dihydrotestosterone at androgen receptors to mitigate acne's effects.

This article reviews the properties, uses, and toxic effects of eleven unsaturated halogenated hydrocarbons, highlighting the risks associated with compounds like dichloroacetylene, allyl chloride, and vinyl chloride, and reports no new experimental findings.

In this study, DMC selectively eliminated senescent cells in old mice, prevented hair loss, improved motor coordination, and reduced senescence-associated secretory factors, suggesting its potential as a senolytic treatment.

This review discusses the uses and toxicological data of eleven unsaturated halogenated hydrocarbons, including dichloroacetylene, allyl chloride, hexachlorobutadiene, β-chloroprene, vinyl chloride, trichloroethylene, and perchloroethylene, but presents no new findings.

In this study, 1'-S-1'-acetoxychavicol acetate (ACA) from Alpinia galanga showed potential in suppressing testosterone-induced hair loss by inhibiting Nox isozymes in a mouse model of androgenetic alopecia.

This phase 1 study reported that after administering supratherapeutic doses of cortexolone 17α‐propionate, a topical antiandrogen intended for hair loss treatment, there was no effect on the QTc interval, indicating no measurable cardiac safety concerns in the concentration range tested.

This study found that the clionasterol-rich hexane fraction of Caulerpa racemosa may protect against particulate matter-induced skin damage by reducing oxidative stress and mitochondrial-mediated apoptosis in human keratinocytes and zebrafish.

This study found that 12 cycles of chlormadinone acetate in hormonal contraceptives significantly improved oily skin and hair quality, enhancing psychosocial well-being in healthy women.

In this study, Amalaki Churna, given at a dose of 3g twice daily, significantly reduced hair fall and improved hair strength in patients with non-cicatricial hair loss over 60 days, without reported adverse effects.

This study found that oral intake of choline-stabilized orthosilicic acid (ch-OSA®) significantly improved hair, skin, and nail health in the Indian population, with no reported side effects.

This study observed that over 60 days, Amalaki Churna, when administered to 30 patients with non-cicatricial hair fall, significantly reduced hair fall and improved hair tensile strength without adverse effects, suggesting beneficial Rasayana and Keshya properties.

In a double-blind clinical trial, this study found that a gel containing chitosan-coated spironolactone nanoparticles effectively reduced acne lesions over 8 weeks without adverse skin effects, suggesting potential for enhanced acne treatment through targeted skin delivery.

This study found that several newly synthesized dihydrobenzopyran compounds inhibited insulin secretion and had vasorelaxant activity, with some more potent than reference KATP channel activators, though compound 21 functioned as a Ca2+ entry blocker.

This source reports that clascoterone cream, a topical androgen receptor inhibitor, has shown effectiveness in treating facial acne vulgaris in patients 12 and older, with clinical trials indicating a favorable safety profile compared to systemic treatments, and potential for broader dermatological applications.

This review highlights that clascoterone, a newly FDA-approved topical androgen antagonist, effectively reduces both non-inflammatory and inflammatory acne lesions with no systemic effects, making it a promising new option for acne treatment in both male and female patients.

This study found that 1′S-1′-acetoxychavicol acetate from Alpinia galanga inhibits Nox isozymes and suppresses testosterone-induced hair loss in a mouse model of androgenetic alopecia.

This study found that cortexolone 17α-propionate (clascoterone) effectively inhibited androgen receptor-regulated transcription and IL-6 synthesis in scalp cells, potentially making it a promising candidate for topical treatment of androgenetic alopecia.

This review identifies recent advances in cholangiocarcinoma research, emphasizing the potential of alkaloids to induce apoptosis and inhibit cellular spread in cancer cell lines, offering insights into future therapeutic compound development.