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This source reviews mechanisms and existing treatments for hair aging, highlighting factors like oxidative stress and DNA repair defects that affect hair follicle and stem cell function, and discusses research limitations and future directions in the field.

This review examines melatonin's role in managing PCOS and its potential to improve hormonal balance, oxidative stress, sleep quality, and mood, but reports no new clinical results.

This review examines the role of androgens and androgen receptors in regulating glucose and lipid metabolism, focusing on their effects on mitochondrial content and function; it also discusses the sex-dimorphic influence of androgens and provides theoretical insights into their mechanisms.

This study observed that patients with alopecia areata had significantly different levels of oxidative stress markers SOD and MDA compared to controls.

This review outlines the various fibroblast subsets in the skin dermis, their origins, and their influence on epidermal stem cell behavior, highlighting the role of the local dermal niche in stem cell plasticity.

This study utilized advanced imaging techniques to quantify hair damage and dye uptake dynamics, revealing that compound penetration in hair is influenced by molecule size and lipophilicity.

This study found that Mentha suaveolens aqueous extract activated Nrf-2 and increased detoxifying enzyme expression in keratinocytes, providing protection against oxidative stress without cytotoxicity.

This article discusses the structure and function of the skin's epidermis, detailing its role as a protective barrier and nutrient exchange system, without presenting new research findings.

Hair health is influenced by genetics, aging, and environmental factors, with proper care needed to maintain it.

This study found that Satura Rosta Balm exerts a cytotoxic effect under oxidative stress and may trigger regeneration through autophagic pathways, despite not promoting proliferation or stress resistance in human cells.

This paper discusses the use of Digital Volumetric Imaging with fluorescent dyes to visualize and compare the interior structures of six different virgin hair types, reporting no new clinical results.

A new method helps understand hair shine and various products improve hair care.

In this rat study, offspring from females fertilized by finasteride-treated males showed hyperglycemia and increased hepatic glycogen, linking paternal androgen imbalance to liver issues across generations.

This study found that conditioned media from epidermal progenitor cells improved skin aging signs in a clinical trial and protected fibroblasts from oxidative stress in vitro.

This study demonstrated that troxerutin may protect human dermal papilla cells from H2O2-induced damage and suggests potential in treating alopecia by inhibiting ROS-mediated cellular damage.

This study found differences in urinary androgen and estrogen concentrations between male pattern baldness patients treated with finasteride and healthy controls, suggesting potential biomarkers for post-finasteride syndrome.

This study found that direct interactions between human dermal papilla cells and melanocytes under low oxygen conditions improved cell functions and could be important for hair regeneration efforts.

This review summarizes the antioxidant and anticarcinogenic properties of Indian Gooseberry, its phytochemical composition, and its use in traditional Ayurvedic medicine, but reports no new clinical results.

In this study, sodium thiosulfate was observed to promote hair growth in mice by encouraging hair follicles to enter the growth phase and complementing the effects of minoxidil, suggesting potential benefits for hair loss treatment.

This study found that cooling combined with antioxidants can improve scalp cooling effectiveness in preventing chemotherapy-induced alopecia by maintaining hair follicle viability and function.

This study found that in noise-exposed FVB/NJ mice and cell models, ivacaftor reduced oxidative stress and hearing damage by maintaining CFTR function and increasing Nrf2 expression, suggesting its potential for treating noise-induced hearing loss.

In this study, researchers developed a dissolvable microneedle patch combining HA-TEMPO and Portulaca oleracea L.-derived nanoparticles, which effectively reduced oxidative stress and inflammation in an atopic dermatitis model while restoring immune balance, suggesting a promising treatment strategy.

This study reviewed current scientific evidence on how scalp microbiome alterations may affect hair growth, citing connections to inflammatory and immune processes and suggesting potential for therapeutic targeting, though further studies are needed to confirm clinical applications.

This review discusses the potential benefits of Vitex negundo for managing polycystic ovarian disease, highlighting its promising effects in animal models, but notes that more rigorous human trials are needed to confirm these findings.

This integrative literature review revealed that chronic stress, characterized by elevated cortisol levels, negatively impacts hair follicle integrity and contributes to alopecia by promoting the premature transition from the growth phase to the resting phase of the hair cycle.

This study found that tea polyphenol–zinc significantly improved intestinal barrier function and reduced liver inflammation and oxidative stress in mice with diquat-induced damage.

This review explores the potential benefits of plant-based diets, herbal remedies, and phytochemicals for managing PCOS, suggesting they may help regulate menstrual cycles, improve metabolic parameters, and reduce androgen levels, offering a promising, holistic approach to treatment.

In this study, researchers developed a reliable HPLC method to simultaneously estimate Finasteride and Tadalafil in marketed formulations, showing precise, linear results with confirmed degradation susceptibility under certain stress conditions.

This study found that stabilizing HIF1A in hair follicle cells promoted a shift to glycolysis, potentially reducing oxidative stress and promoting hair growth, particularly in balding dermal papilla cells.

This study found that stabilizing HIF1A in balding hair follicle cells shifted their metabolism towards glycolysis, reducing oxidative stress and potentially promoting hair growth.