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This review discusses the fundamental hallmarks of aging as they relate to skin aging and highlights the prominent roles of oxidative damage and the extracellular matrix in photoaging, reporting no new results.

This study highlights the critical role of mitochondria in skin aging and wound repair, suggesting that targeted interventions such as antioxidants, NAD⁺ boosters, and NRF2-based therapies may enhance mitochondrial function and improve cutaneous health.

This review highlights new perspectives in genomics and epigenomics for skin rejuvenation, comparing innovative strategies like senolytics and DNA repair modulators with classical treatments, and emphasizing the importance of tailoring therapies using individual genomic profiles for personalized anti-ageing approaches.

HDAC1 is crucial for skin development and preventing tumors.

More research is needed to understand hair aging and develop effective treatments.

This study found that menopausal status and hormone therapy significantly affect the histology and gene expression of the introitus, with post-menopausal women showing notable tissue remodeling associated with vaginal atrophy.

This study revealed that deleting EZH2 in mesenchyme-derived cells of the female reproductive tract led to impaired uterine gland development and pregnancy loss in mice, highlighting EZH2's crucial role in fertility.

This study used transgenic mice to show that disrupting TGF-β signaling in K14+ progenitor cells led to increased stem cell proliferation in the tongue.

This study found that sustained intracellular acidosis in mice was associated with shortened lifespan, early aging signs, and impaired autophagy.

This review discusses the role of proteomics in understanding skin diseases such as cancers and psoriasis, with findings suggesting cell death and metabolism as major areas of focus, but reports no new experimental results.

In this study involving mice, the researchers observed that circadian rhythm disorder can pass alopecia risk to male offspring, and parental Pu-erh tea consumption, particularly by females or both parents, mitigated this risk through various biological mechanisms.

This review explores the potential benefits of platelet-rich plasma for anti-aging and tissue regeneration, especially in orthopedic applications like osteoarthritis, but it reports no new clinical results.

This study found that MEG3-miRNAs are key regulators of the age-dependent crimped wool trait in Tan sheep, likely influencing primary follicle development and degeneration through immune-inflammatory pathways.

In this mouse model study, researchers found that deleting the ASH2L gene in epidermal progenitor cells led to thinner epidermal layers, delayed hair follicle development, and reduced epidermal stem cell pools, with alterations in genes related to hair follicle development and the Notch signaling pathway.

This study explored the molecular communication between hair matrix cells and dermal papilla cells in cashmere goats, revealing key ligand-receptor pairs and signaling pathways that facilitate intercellular crosstalk and potentially influence hair growth mechanisms.

This article presents a comprehensive overview of hair microscopy techniques and their diagnostic potential for systemic and cutaneous disorders, emphasizing its usefulness in resource-limited settings and highlighting the underutilization of this non-invasive method due to lack of awareness.

This review discusses expert consensus on PCOS, emphasizing its impacts and supporting evidence-based treatments, while recommending further research into nutraceutical benefits for managing the condition; it reports no new clinical results.

This review discusses the impact of gender affirming hormone therapy on cardiovascular outcomes in transgender individuals and reports no new clinical results; the authors underscore the need for more comprehensive studies.

This review provides an overview of how advancing imaging technologies, such as tissue clearing and intravital microscopy, are enhancing our understanding of tumor architecture and interactions between cancer cells and the tumor microenvironment, aiding both fundamental cancer research and the development of therapies.

This review highlights the potential of indigenous southern African foods rich in phytochemicals and soluble dietary fibers to combat cardiovascular disease in economically disadvantaged urban populations in South Africa by improving dietary diversity and affordability.

This study introduces a novel holistic treatment approach for keloid that combines systemic therapies, including Traditional Chinese Medicine, with local interventions to target the inflammatory microenvironment and keloid predisposition for improved management and prevention of recurrence.

Hair cortisol concentration partly reflects HPA axis regulation but doesn't capture all its complexities.

This review discusses the complex nature, diagnostic approach, and management strategies of polycystic ovary syndrome, emphasizing the importance of individualized care without presenting new clinical findings.

This review summarizes recent genetic research on hidradenitis suppurativa, highlighting potential therapeutic targets and genetic mutations, but reports no new clinical findings.

This narrative review examines the interactions between skin stem cells and their niches, finding new insights from advancements in genetic and imaging tools but reporting no new experimental results.

This review discusses various potential risk factors and possible therapeutic interventions for polycystic ovary syndrome, including the modulation of gut microbiota, but reports no new findings.

This study identified specific gene expression profiles during the intestinal regeneration of sea cucumbers, highlighting potential novel genes and advancing the understanding of regenerative biology in echinoderms.

This review provides an overview of Hox genes, focusing on their evolutionary history, genomic organization, and roles in development, but reports no new study results.

This review discusses the mechanisms behind alopecia areata and primary cicatricial alopecia and reports no new clinical results, aiming to guide the development of targeted treatments.

This review highlights the role of all-trans retinoic acid in regulating stem and progenitor cell proliferation and differentiation, suggesting its potential to enhance treatments in regenerative medicine and cancer.