July 2025 in “Russian Journal of Clinical Dermatology and Venereology” This paper highlights the emerging trend of treating androgenic alopecia with botulinum toxin, despite insufficient scientific evidence supporting its effectiveness.
February 2023 in “Mağallaẗ Tikrīt li-l-ʻulūm al-ṣirfaẗ/Tikrit journal of pure science” In this study, the researchers reported the detailed anatomical structure of horse skin, including the composition and organization of the epidermis, dermis, and associated glands and follicles.
This study found that depressed individuals had higher levels of sodium and potassium in their hair and lower antidiuretic hormone levels, similar to changes observed in weightless conditions experienced by astronauts.
This study suggests that raising the lower normal serum ferritin level to 50 ng/mL may improve organ functions even when hemoglobin levels are normal.
December 2014 in “Annals of psychophysiology” This study reported that chronic use of performance-enhancing drugs significantly altered users' personalities and physical attributes, raising concerns about whether the perceived benefits outweigh the costs.