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This study observed that high concentrations of rosemary and thyme extract caused thymic tissue damage, decreased IgM and IgG levels, and fluctuated IL-10 levels in chick embryos, with inflammation signs present despite potential benefits.

The study suggests that CO₂ laser creates hair transplant channels with significantly less lateral thermal damage than Ho:YAG laser in the human scalp.

This study identified differentially expressed miRNAs between the telogen and anagen phases of hair growth in Wan Strain Angora rabbits, contributing to understanding miRNA-mediated regulation of rabbit hair follicle cycling.

This study presented 3D images of human dermis, revealing fewer elastic fibers near hair follicles compared to other regions, which may aid future skin engineering efforts.

This study found that weanling rats fed diets with oxidized rapeseed oil or lard had increased heart lipid levels, various symptoms of fat toxicity, and organ-specific tissue damage.

In this study, dogs with hair cycle disorders, especially those with alopecia X, showed a significant increase in the number of kenogen follicles, suggesting impaired induction of new hair growth phases.

This study describes a newly observed "inflammatory vellus involvement" pattern in early frontal fibrosing alopecia, which may lead to misdiagnosis due to the absence of typical histological features.

This study reports the first documentation of mural, mucinotic, isthmus folliculitis alopecia in Norwegian puffin dogs, noting that ciclosporin treatment led to remission while other treatments were less effective.

This study found that human hair follicles can be maintained in vitro for at least seven days before they start to show signs of transitioning into the catagen phase.

This study described the structure of the hair brush on male Endoclita vietnamensis moths' legs, identifying characteristics such as specialized scales and a pheromone gland, which could facilitate the future development of pheromone-based pest control methods for eucalyptus pests in China.

In this study, researchers examined the pancreas of immature Iraqi blackbuck, finding unique histological features, such as underdeveloped goblet cells and similar distribution of Langerhans islets across genders, which could enhance understanding of the species' pancreatic physiology and pathology.

In this study, researchers observed significant morphological and histological differences in transplanted hair follicles compared to native donor follicles post-FUE hair transplantation for androgenetic alopecia, highlighting substantial variations in sebaceous gland and root sheath degeneration at the recipient site.

This study found that Sox9, Caveolin1, and Androgen receptor genes are expressed in both skin tissues and musk glands of Chinese forest musk deer, suggesting their importance in these tissues.

This study observed an increase in hair thickness and reduced hair loss in patients with androgenetic alopecia after treatment with autologous cellular suspension using the Rigenera® system, though further research is needed.

This study found that intradermal PRP injections may reduce hair loss and increase hair density in patients with non-scarring alopecia, with differences in the response time between men and women.

This study found that pigmentation following sclerotherapy is likely caused by hemosiderin deposition from red blood cells rather than post-inflammatory hyperpigmentation, with most cases resolving spontaneously within 6–24 months.

This study supports the idea that steatocystoma multiplex is a hamartomatous condition and suggests it may be a variant of eruptive vellus hair cyst, both originating in the pilosebaceous duct.

This study found that women have more and deeper perioral wrinkles than men, possibly due to having fewer skin appendages.

This study found that human skin grafted onto certain immunodeficient mice resulted in proliferative scars with characteristics similar to human hypertrophic scars, suggesting these models may better represent the condition's natural history.

This study suggests that biopsies can play a significant role in diagnosing and managing difficult cases of alopecia by identifying pattern mimics and overlaps, which are more common than previously realized.

This study observed that scalp melanomas in older men often grow rapidly, appear without pigment, and have more aggressive features compared to other head and neck melanomas.

This study reports an improved method for determining blood type from human hair using immunohistochemistry.

This study observed that multinucleate giant cells were present in 31% of biopsy specimens from patients with male pattern alopecia but not in other alopecia types, suggesting a potential histologic marker for androgenetic alopecia.

This study found that nevoid basal cell carcinomas originate in the epidermis and the upper part of the hair follicle, showing similarities to nonnevoid basal cell carcinomas.

This case study reported on a 72-year-old woman initially diagnosed with inflammatory alopecia, later identified as having angiosarcoma of the scalp, revealing the importance of considering unexpected malignancies during evaluation of suspected inflammatory alopecia cases.

In this pilot study, researchers observed a correlation between clinical severity and histologic severity of lichen planopilaris, suggesting that an immunohistochemical scoring system could aid in grading disease activity.

In this study, histologic analysis of rat skin with localized calciphylaxis indicated that although the skin showed potential for regeneration, the result was incomplete and resembled scar tissue with diminished hair presence.

This study introduced and validated a reliable and reproducible metal-free mouse model for ACLR surgery, providing a new tool to investigate the molecular mechanisms of graft-tunnel healing.

This study found that excessive consumption of nutmeg, ginger, cloves, and mixed spices led to significant liver damage and other health issues in laboratory mice.

In this study, excessive consumption of nutmeg, ginger, cloves, and mixed spices caused significant liver damage and other harmful effects in mice, leading to severe health issues and mortality.