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The authors concluded that pattern hair loss is a complex condition with limited treatment efficacy and two FDA-approved drugs, finasteride and minoxidil, to slow its progression.

This article discusses a novel hypothesis on the role of hair follicles in dandruff pathogenesis, focusing on immune response and inflammation due to scalp microbiota changes and sebum by-products, but reports no new clinical results.

This study found that the formulated herbal hair serum improved hair growth and hair weight with minor sensitivity after application and demonstrated stability for seven days.

This report describes a case of inflammation and infection with specific pathogens in synthetic hair implants done by a non-medical professional, highlighting risks associated with the procedure.

This review discusses the mechanisms of hair repigmentation and reports no clinical results; the authors suggest further research into topical treatments for reversing gray hair.

Trichoscopy is a helpful and quick method to diagnose hair loss without shaving.

In this study of sheep across various breeds and ages, researchers found that Trichophyton mentagrophytes caused severe dermatophytosis, especially affecting young Shahbadi sheep during winter, leading to notable anemia and skin lesions.

This study in Saudi female patients with hyperprolactinemia found that pituitary imaging is often indicated due to a high prevalence of pituitary anomalies, with prolactin levels showing moderate accuracy in predicting adenomas and a suggested cutoff level of >38.71 ng/mL for diagnosis.

This review reports on the effects of aging on hair characteristics such as pigmentation, growth, and structural properties across genders and ethnicities, highlighting the importance of scalp health and suggesting cosmetic solutions to improve the appearance of aged hair.

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 research discusses the shift in cosmetic dermatology towards integrating regenerative medicine, AI, and personalized care, highlighting their potential to improve aesthetic outcomes and skin function while considering ethical and regulatory challenges.

This review discusses the regulations and clinical safety aspects of hair care cosmetics, highlighting the FDA's recommendation to evaluate these products for allergic reactions, avoid contamination, and include antimicrobial agents to ensure consumer safety, with ongoing monitoring through consumer feedback.

In this study, researchers formulated an onion and eucalyptus oil herbal shampoo for dry hair, finding that the F2 batch provided better results in terms of cleansing, dandruff reduction, and microbial activity compared to other batches, with added benefits of nourishing hair and promoting growth.

This study reported the formulation of a new cream combining niacinamide and retinol aimed at reducing hyperpigmentation and providing anti-aging and moisturizing effects. It found that the cream remained stable under various environmental conditions and did not cause skin irritation in patch tests.

This study found that JetPeel-assisted topical minoxidil significantly improved hair growth in patients with androgenetic alopecia compared to topical minoxidil alone or no treatment.

This article discusses the potential role of telocytes in skin regeneration and the need to understand their interaction with platelet-rich plasma, reporting no new experimental results.

This paper discusses microsurgical autologous hair transplantation as a method to improve androgenetic and non-active scarring alopecias, emphasizing the importance of surgeon expertise and proper planning; no new clinical results are provided.

Addressing biological changes in lipids, metabolism, and microbiota may help treat hair loss in young Chinese females with oily scalps.

This review highlights the potential of genetically or metabolically engineered live biotherapeutic products (eLBPs) for skin repair and disease treatment but emphasizes that translating these innovations into practical clinical applications remains challenging, requiring further research and development.

In this study, researchers developed a composite paste system using minoxidil-loaded nanoparticles and valproic acid, enhanced by roller-microneedles, which significantly stimulated hair regeneration and perifollicular vascularization in an androgenetic alopecia mouse model, reducing side effects compared to traditional treatments.

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, researchers found that using electromagnetic radiation in the EHF range enhanced the engraftment of skin flaps in rats by improving microcirculation and reducing necrosis, with greater effects observed when paired with systemic ozone therapy.

In this article, researchers link menopause to hair follicle lifecycle changes, noting that estrogen decline, metabolic shifts, genetics, and stress can contribute to hair thinning and texture variation, although effects differ among women.

This study suggests that UVA-responsive nanocapsules may provide an effective method for skin antisepsis by releasing ethanol and reducing microorganisms within hair follicles on ex vivo porcine ear skin.

This study found that using a collagen sponge with lincomycin reduced inflammation and pathogen presence in alveolar osteitis more effectively than iodoform gauze, leading to faster socket healing.

This article discusses hair loss conditions and available camouflage options after medical and surgical interventions fail, but it reports no new clinical findings.

This study reports that skin bacteria can accelerate hair follicle regeneration and improve wound healing through IL-1β signaling, by activating keratinocytes in a pathway involving IL1R/Myd88.

In this study, an infection model using rabbits was developed for dermatophytosis by inoculating macroconidia of Microsporum species, showing that direct intradermal application effectively progressed to the skin invasion phase and highlighted the correlation between severity of symptoms and duration post-inoculation.

This study evaluated krokot extract as a hair tonic and found it to be microbiologically safe, effective at extending and increasing hair weight, non-irritating, and generally well-received in terms of aroma and color when tested on rabbits.

This study observed that mixed breed cows with alopecia, ill-thrift, and infertility had significant decreases in serum copper, zinc, calcium, inorganic phosphorus, and magnesium, alongside signs of anemia.