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In this study, nitrogen starvation in Chlorella sp. FC2 IITG led to increased lipid accumulation by altering the expression of enzymes involved in various metabolic pathways, suggesting potential for genetic engineering of microalgae.

This study suggests that dermal adipocytes might play a key role in skin aging due to their transformation into fibrotic structures in chronically photo-damaged skin.

This study found that ectopic expression of Whn in transgenic mice caused impaired differentiation in epidermis and hair follicles, with hair growth defects and severe urinary tract issues leading to hydronephrosis.

This study examined different polymersome systems for topical finasteride delivery and found that chitosan-decorated C7 polymersomes may enhance skin retention and provide controlled drug release compared to non-decorated systems in laboratory settings.

This case study of a cat with pancreatic carcinoma and paraneoplastic alopecia found that removing the internal tumor reversed hair loss, but symptoms reappeared as the cancer metastasized.

In this study, β-catenin overexpression in human hair outer root sheath cells increased the expression of Pitx2, which activated the follicular differentiation pathway, suggesting Pitx2's potential role as a modulator in hair growth control.

In this study, a deficiency in the zinc finger protein Zfp462 in mice led to anxiety-like behaviors and excessive self-grooming, providing a new model for studying anxiety disorders.

This study found that transient mtDNA double strand breaks in mice accelerated aging in certain tissues through increased reactive oxygen species, independent of p21/p53 pathway mediation.

This study found that melatonin significantly improved metabolic and reproductive parameters in PCOS-induced rats, with effects similar to metformin.

This study found that altering neonatal neurosteroid levels affected anxiety and aversive learning in adult rats, possibly through changes in hippocampal GABAergic functions.

This study found that in a transgenic mouse model, β-HPV infection led to increased skin thickness and proliferation of specific keratinocyte stem cells, which may contribute to squamous cell carcinoma development.

This review summarizes recent research on alopecia areata, highlighting advances in targeted therapies due to improved understanding of its immunopathogenesis, though it reports no new clinical results.

In this study, targeted inactivation of the integrin-linked kinase gene in melanoblasts led to defects in cell migration, proliferation, and ability to populate the skin, implicating an integrin-linked kinase-Rac1 connection in melanocyte function.

In this study, Far2-/- mice were observed to develop focal alopecia with altered sebaceous gland morphology and lower skin lipid levels compared to wildtype mice.

In this study, overexpression of secretory phospholipase A2 Group-IIA in transgenic mice led to depletion of hair follicle stem cells and increased differentiation, linked to changes in histone modifications.

In this study, researchers found that disrupting EGFR signaling in mice led to increased inflammation and hair follicle damage but that inhibiting the JAK-STAT1 pathway could restore hair growth and skin function.

This study found that PEGylated Ag₂S-ZnS@TGA-AA heteronanostructures, activated by light exposure, showed synergistic antibacterial effects against multidrug-resistant bacteria, significantly accelerating the healing of MRSA-infected wounds in comparison to untreated wounds.

This study found that chronic use of Russelia equisetiformis extracts in rats may impair liver function, with a more pronounced effect observed from the methanol extract.

Finasteride significantly reduced tics and obsessive-compulsive symptoms in Tourette syndrome patients.

Frequent hairdryer use may worsen hair fragility in people with Pili Annulati.

This study observed that disrupting the Pnkp gene in adult mice resulted in a premature aging-like phenotype, suggesting PNKP's vital role in maintaining normal growth and survival of certain progenitor cell populations.

In this report, researchers describe a case of scalp discoid lupus erythematosus unresponsive to topical treatments, where hydroxychloroquine administered at 200 mg/day led to complete resolution of skin lesions in five months.

This study suggests that in gp91phox-knockout mice, tranexamic acid administration led to brown hair by increasing MGRN1 and collagen XVII levels, while the retention of black hair appears to rely on the gp91phox/ROS/IL-1β/TGF-β pathway.

This review discusses the effects of low-level laser therapy in various biological processes for wound healing and tissue repair and reports no new results.

In this study, researchers observed that fasting-induced molting in laying hens led to increased thyroid hormones, which may regulate feather molting by affecting hair follicle growth through specific signaling pathways, highlighting molecular changes during induced molting.

This article discusses the characteristics of human hair, its damaging processes, and the potential repair effects of immuno-cosmeceuticals, but it reports no new clinical results.

This article presents a case of 5-alpha-reductase deficiency in a Saudi individual, reporting no new research findings.

This study found that in healthy young men, oral minoxidil at 5 mg/day led to increased carotid intima-media thickness and vascular aging, suggesting potential cardiovascular side effects at higher doses. A dose-dependent effect was observed, while dutasteride displayed a favorable vascular profile without significant changes.

This source discusses the aim of the Australian Journal of General Practice to deliver evidence-based information to help Australian general practitioners provide optimal patient care. Results from specific studies are not included.

This study found that in patients with androgenetic alopecia, microneedling therapy led to significantly higher treatment adherence compared to medication, with improved adherence linked to factors like age, education, income, reduced side effects, and enhanced treatment efficacy.