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In this study, chitosan nanoparticles loaded with phenobarbital were the most effective in promoting hair regrowth and quality in a mouse model of chemotherapy-induced alopecia, suggesting potential for preventing hair loss in cancer patients.

No link found between new male baldness genes and female hair loss.

MC4R gene variants not linked to female hair loss.

PGD2 stops hair growth and is higher in bald men with AGA.

This study found that Prdm1 is crucial for whisker development in mice, affecting multiple signaling pathways and possibly playing a role in primates' evolutionary loss of vibrissae.

In this study, managing laryngectomy patients during the COVID-19 pandemic requires special precautions due to their unique respiratory challenges, emphasizing the need for protective equipment and postponement of non-essential procedures to reduce infection risks for patients and health care providers.

In this study, researchers identified unique prenatal lymphocyte features in human fetal skin, including proliferative naive T cells and memory-like T cells, which may influence antigen and allergen responses in utero and infancy.

This review examines the role of steroidal inhibitors in treating prostatic diseases but presents no new clinical results.

This study developed finasteride-containing granules using a method that improved follicular targeting for androgenic alopecia and reported potential for easy industrial production.

This study observed that individuals with type 1 diabetes mellitus have notably lower levels of essential and trace elements like Calcium, Potassium, and Zinc in biological samples compared to non-diabetic controls.

This study discovered that in *Drosophila*, knockdown of specific storage proteins in adipocytes decreased germline stem cell maintenance, implicating a role for these proteins in adult tissue regulation.

This review explores recent advances in understanding molecular mechanisms of tissue regeneration in mammals and suggests potential therapeutic targets, but it reports no new clinical results.

This study identified a new type II cytokeratin, named K6hf, exclusively expressed in the companion layer of the human hair follicle, distinguishing it from other keratins and suggesting a unique biochemical role.

In this study, a combined therapy of Cyclosporine A and ketoconazole resolved anal furunculosis in dogs within 10 weeks, but recurrences were noted in about 37% of cases.

In this study, scalp skin from stumptailed macaques demonstrated minoxidil sulfotransferase activity primarily in hair follicles, which may explain minoxidil's hair growth stimulation in this model.

This study found that there is a low prevalence and wide variability in U.S. insurance coverage for ancillary gender surgeries, with specific criteria often required for favorable coverage.

This review discusses the fertility and pregnancy challenges faced by women with congenital adrenal hyperplasia due to 21-hydroxylase deficiency and reports no new research findings.

In this study, researchers reported that adult females approaching menopause in Canada generally had similar or lower blood concentrations of toxic, essential, and trace elements compared to their peers, but most participants showed zinc levels below the proposed adequacy threshold.

The researchers reported that dsRNA from damaged skin activates TLR3, promoting hair follicle regeneration, while TLR3-deficient animals fail to initiate this process, suggesting potential therapeutic approaches for hair neogenesis.

This study found that testosterone and 5α-dihydrotestosterone induced apoptosis in dermal papilla cells from nonbalding scalp regions, suggesting a high androgen stimulus can trigger cell death related to androgenetic alopecia.

This study suggests that down-regulation of vasculature-related genes in dermal papilla cells from balding scalps might contribute to the development of androgenetic alopecia.

This study found that overexpressing PLC5 in Arabidopsis thaliana reduced root growth but improved drought tolerance, and suggests PIP2 is crucial for root hair growth.

This practical guide introduces methods to study human dermal white adipose tissue but does not report new clinical results, emphasizing available techniques and staining protocols.

This study found that both ethanol and aqueous extracts of Lepidium sativum seeds improved insulin signaling and reduced obesity-related metabolic changes in high-fat diet-fed rats, suggesting potential as a dietary supplement.

This study found that quiescent bulge stem cells, when prevented from contributing to hair follicle and epidermal regeneration, did not affect hair follicle growth or wound healing in the short term.

This study observed that deleting PTEN in mouse facial motoneurons enhanced peripheral axon regeneration but also led to physiological changes and potential hyperplasia in older mice.

In this pilot study, researchers observed that low-intensity laser radiation at 445±40 nm increased the temperature of gingival tissues in Wistar rats by 8.37°C without exceeding the safety threshold, suggesting potential for clinical trials.

This study observed that elderly women exhibited a tendency for higher personal anxiety and increased brain DC-potential indicators, with distinct energy cost patterns in different brain regions compared to elderly men.

This study observed that dandruff in Indian women is associated with a distinct scalp microbiome, including specific bacterial and unknown Malassezia species, with implications for nutrient homeostasis and cell-host adhesion pathways.

This study found that finasteride treatment in male rats led to enduring effects on depressive-like behavior, hippocampal neurogenesis and neuroinflammation, and gut microbiota composition after withdrawal.