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This study observed that women with PCOS have lower resistive and pulsatility index values in ovarian stromal arteries compared to normal women, indicating Doppler ultrasonography as an effective diagnostic tool for PCOS-related hemodynamic changes.

This study found that p2y5 functions as a novel LPA receptor involved in the G13-Rho signaling pathway, with implications for human hair growth, and proposes renaming it to LPA6.

THAP1 gene changes do not affect DYT1 dystonia; finasteride may help reduce tics and OCD in Tourette syndrome.

This review discusses the relationship between gut microbiota and polycystic ovarian syndrome (PCOS), including its potential mechanisms and the role of alterations in microbiome composition on PCOS pathophysiology.

Dermatoscopy helps track scar changes and guide treatment.

This review discusses changes in keratin structure or gene expression that result in various skin disorders and reports no new clinical findings.

This study investigated single-cell changes in photoaged skin, revealing distinct cell clusters and increased activity in PD-L1 and PD-1 pathways in sun-exposed areas, enhancing understanding of UVA-induced skin damage and potential prevention targets for photoaging and UV-induced skin cancers.

This review highlights the possibility of safely altering hair color through innovative cosmetics by targeting key biological processes in hair follicles, using insights from mammalian pigmentation studies and drug-induced hair color changes as potential pathways.

This study identified significant changes in the expression of nine proteins in the nucleus accumbens of rats treated with finasteride, suggesting potential novel targets for its neuropsychiatric effects.

This review discusses the dynamic changes in chromatin organization and nuclear morphology during cellular processes like differentiation and disease, highlighting recent advances in understanding these epigenetic mechanisms without presenting new experimental findings.

This review discusses telogen effluvium, including its triggers, clinical presentations, and management options, and does not report new research findings, emphasizing the need for identification and exclusion of underlying causes.

This study found that the transcriptome of skin stem cells in mice changes significantly with age, revealing specific age-dependent biological programs and transcriptional hubs.

Pregnancy can cause more body and scalp hair growth and make nails brittle, but these changes often revert after giving birth.

This study reported that allethrin caused dose-dependent toxico-pathological effects, including decreased feed intake, body weight, and blood parameters, and organ damage in adult male albino rats.

This study explored the use of multiphoton microscopy to monitor changes in tumors and surrounding tissues in breast cancer patients undergoing neoadjuvant chemotherapy, finding it may effectively detect treatment response at cellular levels without using exogenous contrast agents.

This review discusses the cellular and molecular changes involved in cutaneous wound re-epithelialization and EMT, highlighting their similarities and differences, but reports no new clinical results.

The TGF-β family helps control how cells change and move, affecting skin, hair, and organ development.

This study suggests that age-related changes in skin elasticity reduce its stability against wrinkling, and anti-aging strategies should focus on addressing elastic mismatches between skin layers.

Women's ovarian hormones and adrenal androgens change throughout life, affecting hair loss and health.

This review discusses how skin lesions and haircoat changes in adult horses can indicate systemic diseases, emphasizing the need for veterinary evaluation, and reports no new clinical findings.

Burn scars form abnormally due to changes in wound healing, and more research is needed to improve treatments.

This study found that when metabolism changes and extracellular glucose decreases, hippocampal CA3 neurons release ATP, which is converted to adenosine and reduces neuron excitability, enhancing the seizure threshold.

This study described the clinical and pathologic characteristics of patients with cutaneous lupus erythematosus, noting that chronic cutaneous lupus was most common, with photosensitivity as a prevalent symptom.

This article discusses the role of lifestyle changes and medication like metformin in managing insulin resistance and cardiovascular risk in women with polycystic ovary syndrome but reports no new clinical results.

This review discusses recent findings on molecular changes in cutaneous adnexal tumours and reports novel markers and pathways involved, highlighting the diverse oncogenic drivers and tumour suppressor alterations.

This study found that elevated serum cortisol levels and other immunological changes are significantly involved in the active phases of psoriasis eruptions.

This study suggests that inducible transgenic mice showing hair follicle changes similar to telogen effluvium in humans might serve as a useful model for understanding this type of hair loss.

This study found that septoplasty simulation in rats led to decreased exploratory behavior and anxiety, suggesting a link between postoperative stress and changes in the hippocampal region.

This study reports that a prototype device may accurately measure changes in hair quantity, diameter, and density in patients with balding by assessing the cross-sectional area of hair bundles.

This study found that applying dexamethasone to mice induced catagen-like follicle changes significantly earlier and more consistently than a vehicle, such changes being useful for studying hair follicle regression.