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This study found that midazolam, unlike clonazepam, increased neurosteroid levels and affected synaptic inhibition and plasticity in rat hippocampal neurons, suggesting unique actions via dual receptor activation.

In this study, chronic finasteride administration in near-term pregnant rats restored baroreflex control of renal sympathetic nerve activity to levels observed in non-pregnant rats.

In laboratory models of human skin, this study found that treating with resveratrol significantly increased glutathione levels, potentially enhancing the skin's antioxidant defenses.

This study found that neurosteroids can reorganize GABA A receptors in mice, mimicking ovarian cycle changes, with the process being mediated by neurosteroid levels rather than direct hormone receptor activation.

This study found that in rats, finasteride significantly reduced allopregnanolone in the cortex and increased both the rise and duration of dopamine levels in the prefrontal cortex in response to stress and anxiogenic stimuli.

This study demonstrated that allopregnanolone administration caused significant scratching in atopic dermatitis mice, and ethanol-induced scratching may be linked to increased brain allopregnanolone levels.

This study found that the antiseizure activity of midazolam primarily occurs through synaptic GABA-A receptors, with no significant involvement of endogenous neurosteroids or extrasynaptic receptors.

This study reported that a bioderived melanoidin/tannic acid nanocomplex forms a durable, antioxidant-active coating on hair fibers, providing enhanced UV protection and improving tensile resilience by suppressing oxidative stress and activating endogenous antioxidant pathways.

PTHrP is important for bone formation and may be targeted for osteoporosis treatment and longevity therapies.

This study found that in Arabidopsis root hairs, oscillating cytoplasmic potassium dynamics precede growth oscillations, suggesting a complex interplay with calcium signaling and microfilament structure in regulating root hair growth.

This study found that brassinosteroid enhances kiwifruit root growth by regulating genes involved in auxin signal transduction, highlighting its critical role in root development.

In this study, researchers found that oestrogen did not increase adrenal androgen secretion in children with premature adrenarche or in adolescents with gonadal dysgenesis undergoing oestrogen replacement therapy.

This study found that multipotent neural crest stem cells from hair follicles require a full set of reprogramming factors for induced pluripotent stem cell induction, similar to fibroblasts.

Female mice are less affected by certain substances that alter alcohol consumption compared to male mice.

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 found that mice lacking the 1αOHase enzyme, which is responsible for producing a key vitamin D metabolite, showed impaired epidermal differentiation and delayed recovery of skin barrier function after disruption.

This study found that prolactin plays a direct role in regulating the timing of hair growth cycles in mice by affecting the skin, rather than through other endocrine factors.

This study highlights that lower testosterone in men and higher testosterone in women are linked to increased risks of metabolic syndrome and type 2 diabetes, with associated skin diseases indicating potential cardiovascular complications.

This study found that intradermal reactivity to histamine in dogs varies with time of day, and glucocorticoids may influence this variation.

This case study reports a patient with ACTH-driven cortisol secretion 14 years after adrenalectomy, suggesting possible residual adrenal tissue or extra-adrenal steroid synthesis, challenging the need for lifelong steroid replacement.

This study found that in transgenic mice overexpressing a mutant hairless gene, changes in its expression affected hair loss and regrowth, implicating the gene's role in hair follicle biology.

This study describes molecular mechanisms explaining how sex and stress steroids rapidly modulate dendritic spine formation in hippocampal neurons, suggesting recovery-like effects under steroid-depleted conditions compared to intact conditions.

This study found that topical melatonin significantly improved hair density and reduced the severity of androgenetic alopecia in men and women.

This study found that mutant Cx43 impairs fibroblast function during wound healing and reduces hair follicle cell proliferation, likely contributing to hair growth defects in ODDD patients.

This review discusses recent findings on cellular antioxidant responses to oxidative stress and their implications for treating various human diseases but reports no new clinical results.

This article reviews the role and clinical applications of 1,25-dihydroxyvitamin D3 and parathyroid hormone-related peptide in dermatology, with a focus on psoriasis treatment, and reports no new experimental findings.

The body's change of testosterone into DHT is not necessary for testosterone's muscle and sexual effects.

This study found that targeting the AR/miR-128-3p/IGF-1 pathway with ASLNC168501 shows potential for treating androgenetic alopecia by restoring hair follicle stem cell function and promoting hair regeneration.

This study demonstrated that cortisol, estradiol, and testosterone are preserved in archaeological human hair, allowing for the analysis of ancient stress and reproductive hormone patterns.

This study observed that extracellular ATP is present in Medicago truncatula and correlates with regions of active cell growth, suggesting its integral role in plant development.