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This study identified a target relationship between miR-148a, miR-10a, and BMP7, suggesting these microRNAs influence dermal papilla cell proliferation and may regulate hair follicle growth.

This study found that PTEN regulates the number and genomic stability of hair follicle stem cells in the skin, with its deficiency leading to increased stem cell accumulation and senescence through interactions with BMAL1 and BMI-1.

This review examines the negative effects of anabolic-androgenic steroid use on the male reproductive system, including impaired testosterone production, sperm production issues, and adverse metabolic consequences without reporting new clinical results.

This study shows that NIPP1 deficiency in mouse epidermis leads to hyperproliferation, hair loss, and chronic skin inflammation, which can be partially alleviated by dexamethasone treatment.

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 observed sexually dimorphic effects of reduced Rdh10 on energy metabolism and muscle function in mice, with males experiencing decreased endurance and females showing increased endurance on a high-fat diet.

This review discusses the challenges in diagnosing primary cicatricial alopecias and explores how improved communication and digital pathology could enhance diagnosis, but it reports no new clinical results.

In this study conducted in female mice, maternal Faecalibacterium pathobionts combined with a low-fiber diet increased systemic inflammation and skin problems in offspring, suggesting a link to atopic dermatitis and the influence of dietary trends on chronic conditions.

This study identifies various nail changes in alopecia areata, which can affect quality of life, and suggests that while spontaneous improvement is possible, further research is needed to refine treatment strategies.

Early diagnosis, innovative treatments, and considering systemic conditions are crucial in dermatological care.

This study confirmed the biological characteristics and multipotent differentiation potential of primary and secondary hair follicle stem cells from Arbas Cashmere goats, contributing to the understanding of adult stem cell types and characteristics.

In this study, researchers observed that a hidden scalp condition could contribute to acne keloidalis nuchae and potentially other primary cicatricial alopecias, impacting their diagnosis and treatment.

This study suggests that finasteride may help alleviate high-fat diet-induced kidney damage in mice by reducing TMAO synthesis and regulating gut microbiota.

This preclinical study found that finasteride withdrawal in rats caused inflammation in the gut and hypothalamus, while allopregnanolone treatment partially reduced these effects, suggesting potential therapeutic benefits for post-finasteride syndrome.

In this case study, a neutered British Shorthair cat with diabetes mellitus showed fast remission of facial skin issues using off-label oclacitinib, with no recurrence for 17 months, but required surgery for eyelid cicatrization.

This case report highlights the importance of early mycological diagnostics, supported by dermoscopy and ultraviolet-enhanced fluorescence dermoscopy, in preventing scarring from kerion celsi-associated hair loss in children.

In this case report, the patient was diagnosed with oral lichen sclerosus following a detailed clinical and histological examination and referral to dermatology, and it underscores the importance of interdisciplinary collaboration in managing this rare condition and its associated risks.

This study identifies SOX9 as a critical downstream effector of ERG in TMPRSS2:ERG fusion-positive prostate cancer, indicating its role in tumor invasion and growth.

This study found that keratin 15 expression is downregulated in hyperproliferative conditions like psoriasis and hypertrophic scars, suggesting it is not compatible with keratinocyte activation.

In this study, researchers found that the absence of type I or type II keratins in mice leads to severe skin barrier defects, highlighting keratins' crucial role in epidermal structure and function.

This study found that the E3 ligases NEDD4 and NEDD4L regulate intestinal stem cell priming by degrading the LGR5 receptor, and their loss leads to increased Wnt activation and crypt proliferation, which in turn accelerates intestinal tumor progression in mice.

This study found that coculturing human hair follicle keratinocyte stem cells with dermal papilla cells increased expression of the hair-specific keratin 6hf gene, which requires β-catenin/lef-1 signaling for hair differentiation.

This review discusses the unique properties, design, and fabrication of peptide hydrogels for biomedical applications, focusing on advances in drug delivery, gene therapy, and regenerative medicine; it reports no new clinical results.

Cathepsin L deficiency causes hair and skin issues in mice.

In this study, researchers found that loss of OGG1 in a mouse model of systemic lupus erythematosus increased IFN-driven immune responses and aggravated skin lesions, suggesting a protective role for OGG1 in SLE skin disease.

This study found that blocking interleukin-3 improved lupus nephritis symptoms in MRL/Ipr mice, suggesting IL-3 may play a role in the disease's progression.

This study suggests that melanoma tumor cells exhibit intrinsic plasticity, challenging the applicability of the cancer stem cell model to this malignancy.

This study suggests that Keratin 15 expression in stratified epithelia may be regulated by two distinct mechanisms involving PKC/AP-1 pathway for differentiation and FOXM1 for basal cells, challenging its reliability as a sole stem cell marker.

This study concluded that MEX3A is critical for maintaining Lgr5+ intestinal stem cells by regulating the PPARγ pathway, impacting intestinal homeostasis during postnatal development in mice.

This case study reports a 70-year-old man with treatment-resistant pityriasis rubra pilaris achieving complete clinical remission with ustekinumab, adding to evidence supporting biologic therapy when TNF inhibitors are unsuitable.