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This research found that spontaneous and depilation-induced hair growth result in biologically distinct telogen phases in murine skin, with variations in thickness, pigment content, and hair follicle composition.

In this study, researchers developed a machine learning model that accurately diagnosed scalp conditions like fine dandruff and perifollicular erythema with 75% and 82% accuracy, respectively, and created a user-friendly web platform for scalp health self-assessment, which achieved high user satisfaction.

This case report describes a 57-year-old Navy veteran with mild cognitive impairment who showed cognitive improvement and reported better mood after CPAP treatment and medication adjustments.

In this review, researchers examined advanced sensing technologies and bioelectronic interfaces that could improve understanding of the skin–brain axis, highlighting challenges and strategies for integrating these platforms into models for studying skin and neural interactions.

This editorial discusses the hormonal basis of catamenial epilepsy, particularly focusing on the roles of progesterone and neurosteroids, and presents no new research findings.

This study indicates potential differences in the hair spectra of individuals with mood disorders, suggesting a promising, yet preliminary, method for noninvasive prediagnosis.

New therapy helps treat hair loss.

This study found that neurosteroids and benzodiazepines decrease network excitability in neuronal cultures, with specific long-term depressive effects on inhibitory neurons.

In this study, thalamic GABAA receptor α4 subunit levels were regulated after acute and chronic ethanol exposure, with temporal expression changes affected by phosphorylation state and neuroactive steroids.

This study found that testosterone impacts hair follicles from both affected and occipital regions in male pattern androgenetic alopecia, but with different androgen response-profiles, challenging the belief that occipital regions are androgen-insensitive.

This study found that platelet-rich plasma might support brain health by enhancing glial cell function and modulating immune responses in inflammation, indicating potential as a treatment for brain disorders.

This study found that using a non-invasive multielectrode array for gene electrotransfer in hairless guinea pigs increased gene expression in the epidermis significantly, with minimal skin changes observed.

This study found that extracting RNA from equine hair follicles can effectively identify 24-hour oscillations of specific circadian clock genes, offering a valuable non-invasive method to evaluate the equine circadian clock.

COVID-19 patients with hair loss experienced more cognitive issues and these issues were linked to higher levels of depression, anxiety, and stress.

This study found that patients with seasonal affective disorder exhibited increased functional connectivity in multiple brain networks and higher low-frequency activity in certain brain regions compared to healthy controls.

This study found that etifoxine pretreatment reduced neuroinflammation and improved cognitive function in LPS-induced neuroinflammation in mice, potentially through increased neurosteroid synthesis and reduced apoptosis.

The device improved hair growth and thickness in men without side effects.

This study explored the potential of using isoenzyme detection after electrophoresis to characterize human hair, though no new clinical results are reported.

This study found that pediatric epilepsy patients on polytherapy experienced more adverse drug reactions compared to those on monotherapy, despite improved seizure control with polytherapy.

This study found that sodium valproate significantly reduced seizure frequency by over 50% in about 70% of patients with generalized seizures but was less effective for partial seizures.

This study reports that emotion recognition technology integrated with intelligent devices is advancing applications to support emotion recognition and interventions, though further research is needed for effective use in dynamic or complex environments.

This study found that the Elastic Verhoeff–Van Gieson stain may help differentiate between follicular streamers and scars in cicatricial and noncicatricial alopecias by highlighting differences in the elastic fiber network on horizontal scalp biopsy sections.

This case report describes a patient's psychiatric and medical journey after a cardiac arrest, focusing on managing agitated behavior without medication, leading to significant improvement in cognitive function over a 5-week hospital stay.

This study demonstrated that ablation of individual somatostatin-expressing interneurons increased activity in nearby neurons of the mouse motor cortex during motor learning.

This study aimed to determine if MRI can assess anatomical changes in the scalp caused by androgenetic alopecia, but it reports no new clinical results.

This study found that two-thirds of patients with persistent chronic daily headache showed significant improvement with divalproex sodium treatment, although common side effects included weight gain, tremor, hair loss, and nausea.

In this study, researchers found that eccrine sweat glands in human scalp skin are morphologically integrated into the pilosebaceous unit, suggesting they form a common homeostatic tissue environment with adjacent structures.

This study suggests that ovarian cycle-related progesterone and neurosteroids regulate α2-subunit expression of GABA-A receptors in the hippocampus through a pathway independent of progesterone receptors, potentially affecting brain conditions linked to the menstrual cycle.