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This study found that castration in male rats reduced cardiovascular and inflammatory impacts of endotoxemia, and these effects were influenced by testosterone biosynthesis pathways.

This study concluded that the GIANT brain atlas, which integrates genetic and neuroanatomical variations, provides a more accurate representation of brain structure than traditional neuroanatomical atlases, allowing for better exploration of genetic influences on the brain.

This review discusses the use of spinal fMRI to investigate the brainstem and spinal cord and highlights its potential for understanding functional integration, but it reports no new experimental results.

This study found that treatment with finasteride in fetal sheep reduced the protective neurosteroid allopregnanolone, leading to increased cell death in the hippocampus following induced fetal asphyxia.

This chapter discusses the role of hormones in regulating reproductive biology and outlines how the endocrine system, particularly the brain and pituitary gland, controls these hormonal processes.

This study found that blocking the hypothalamic-pituitary-gonadal axis in male rats reduced baroreflex dysfunction and inflammation caused by endotoxemia, highlighting potential therapeutic benefits.

This report details a case of right fourth nerve palsy in a 47-year-old man following hair replacement surgery, hypothesized to be due to brainstem instability related to an anatomical variant and postoperative posture-induced cerebrospinal fluid shifts.

This review summarizes recent advances in organoid technology for generating tissue models from the three germ layers and reports no new experimental results.

In this study, androgenic alopecia was identified as an independent predictor of abnormal white matter hyperintensities in the brain, suggesting it may serve as a surrogate marker for cerebral small vessel disease linked to arteriolosclerosis.

This review explores the "brain-skin connection" and presents evidence suggesting keloids may be influenced by psychosocial stress, although it reports no new experimental results.

This study found that progesterone can increase glycine release in rat brainstem neurons through its conversion to allopregnanolone, which modulates presynaptic GABA receptor activity.

In this case report, a 38-year-old woman with Parry–Romberg syndrome displayed left-sided facial atrophy and subclinical central nervous system involvement detectable by neuroimaging, suggesting that even symptom-free cases may benefit from systematic brain evaluations.

Using synchrotron X-ray imaging, this study mapped the complex innervation of male rat vibrissa follicles, revealing distinct types of myelinated afferent neurons and patterns of axonal organization that may inform sensory processing in the brainstem.

This study found that testosterone replacement in castrated male rats counteracted endotoxemia-induced arterial baroreflex dysfunction without significantly affecting neuroinflammation.

Allopregnanolone likely doesn't influence ethanol's rewarding effects in these mice.

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.

Hyperbaric oxygen therapy shows promise for multiple sclerosis, but skepticism and funding issues limit tech use in clinics, and outdated single-drug cancer treatments may cause unnecessary side effects.

Understanding where cancer cells come from helps create better prevention and treatment methods.

In this study, researchers found that in late pregnancy, the neuroactive progesterone metabolite allopregnanolone inhibits HPA axis responses to immune challenges via an opioid-mediated mechanism.

A man developed neurological issues from SARS-CoV-2 without severe breathing problems, worsening to death.

In this study, high selenium diets from different sources caused weight and hair loss in pigs, with additional hoof and coronary band problems particularly in those fed sodium selenate.

This study found that newborn mice given 6-aminonicotinamide developed skin, intestinal, and central nervous system lesions, offering insights into the mechanisms of pellagra.

Post-steroid panniculitis is now rare because doctors taper steroids more carefully.

This industry report describes several new collaborations and licensing agreements in the field of regenerative medicine, focusing on stem cell technologies, and reports no new clinical results.

This abstract catalogs resources from the American Society of Plastic Surgeons but presents no research findings.

This study in neonatal chicks reported that intense sound exposure severely impaired auditory function, but function returned to near normal within 3 days, primarily due to non-hair-cell mechanisms.

In this study, Tmem30b was identified as a key regulator of outer hair cell structure in mice, and its modulation may offer a therapeutic approach for certain types of hearing loss.

This study found that individuals with alopecia areata showed differences in otoacoustic emissions, suggesting potential links between the condition and auditory dysfunction, with significant gender and age group variations observed in hearing test results.

This study found that patients with alopecia areata were more likely to experience hearing loss compared to healthy individuals, potentially due to damage to follicular melanocytes involved in the autoimmune process.