research Sex Hormones Modulate Pathogenic Processes in Experimental Traumatic Brain Injury
Sex hormones affect brain injury differently in males and females.
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research The Neurosteroidogenic Enzyme 5α-Reductase Mediates Psychotic-Like Complications of Sleep Deprivation
The enzyme 5α-reductase is key in causing psychotic-like effects from sleep deprivation.
research An N-Ethyl-N-Nitrosourea Induced Corticotropin-Releasing Hormone Promoter Mutation Provides a Mouse Model for Endogenous Glucocorticoid Excess
Researchers created a mouse model for Cushing's syndrome to study glucocorticoid excess and potential treatments.
research Age-Related Changes in Brain and Pituitary 5α-Reductase with Finasteride (Proscar) Treatment
Finasteride affects prostate weights and pituitary activity differently with age.
research Finasteride Inhibits the Progesterone-Induced Spike-Wave Discharges in a Genetic Model of Absence Epilepsy
Finasteride blocks progesterone's effect on absence seizures in rats.
research Bone vs. Fat: Embryonic Origin of Progenitors Determines Response to Androgen in Adipocytes and Osteoblasts
Androgens affect bone and fat cell development differently based on the cells' embryonic origin.
research Signaling and Gene Expression for Water-Tolerant Legume Nodulation
The tropical legume Sesbania rostrata can form nodules in waterlogged conditions using a different method that involves plant hormones and specific genes.
research The Removal of Unwanted Hair Using a Ruby Laser
Ruby laser hair removal significantly reduces hair density.
research Stem Cells in the Wild: Understanding Stem Cells Through Intravital Imaging
Intravital imaging helps us better understand stem cells in their natural environment and could improve knowledge of organ regeneration and cancer development.
research Finasteride Improves Motor, EEG, and Cellular Changes in Rat Brain in Thioacetamide-Induced Hepatic Encephalopathy
Finasteride helps brain function in rats with liver-related brain issues.
research Congenital Adrenal Hyperplasia: A Detailed Review of 21-Hydroxylase Deficiency
CAH is a genetic disorder affecting cortisol production and causing hormonal imbalances, with treatment and diagnosis varying by form and symptoms.
research Targeting Evasion of Immune Pathways in Glioblastoma
Some brain cancer cells avoid immune system detection, and certain treatments could target this to slow their growth; also, certain fat cell precursors help regenerate hair and skin after injury.
research Stress-Sensing in the Human Greying Hair Follicle: Ataxia Telangiectasia Mutated (ATM) Depletion in Hair Bulb Melanocytes in Canities-Prone Scalp
Hair greying is linked to reduced ATM protein in hair cells, which protects against stress and damage.
research Banding Pattern on Polarized Hair Microscopic Examination and Unilateral Polymicrogyria in a Patient With Steroid Sulfatase Deficiency
A patient with steroid sulfatase deficiency had a unique hair pattern and a brain malformation not previously linked to the condition.
research Characterization of Hair Lipid Images by Argon Sputter Etching-Scanning Electron Microscopy
Hair texture changes with age due to varying levels of lipids.
research Hyperandrogenism from an Ovarian Interstitial-Cell Tumor in an Alpaca
An alpaca acted like a male and couldn't have babies because of a benign tumor in its ovary that caused high testosterone levels.
research Acquired Hair Fragility in Pili Anulati: Causal Relationship with Androgenetic Alopecia
Pili anulati may cause hair loss, proper diagnosis and treatment needed.
research Synergistic Effect of Rice Bran Extract and Extremely Low-Frequency Electromagnetic Fields on Dermal Papilla/Melanocytes in Melanogenesis
Rice bran extract and low-frequency electromagnetic fields together may help treat vitiligo and white hair.
research Acneiform Rash Caused by an Unlikely Drug: Topiramate
A man got a rare rash from the drug topiramate, which went away after he stopped taking it.
research CD44 Expression in Alopecia Areata and Androgenetic Alopecia
No CD44 in alopecia areata, present in normal and androgenetic alopecia.
research High-Throughput Phenotyping Methods for Quantifying Hair Fiber Morphology
Hair fiber shape and curvature are not significantly linked when ancestry is considered.
research Effects of Non-Contingent Cocaine on 3alpha-Androstanediol: Disruption of Male Sexual Behavior
Cocaine impairs male sexual behavior and alters testosterone metabolism in the brain.
research Effect of Allopregnanolone and Allotetrahydrodeoxycorticosterone on Spike-Wave Discharges in the EEG of Absence Epilepsy Rat Models
The steroids allopregnanolone and allotetrahydrodeoxycorticosteron worsened absence seizures in rats.
research Ten Pearls Every Dermatologist Should Know About the Appropriate Use of Relaxers
Dermatologists should use hair relaxers carefully to avoid hair and scalp damage, following specific guidelines for application and maintenance.
research Encephalocraniocutaneous Lipomatosis: Congenital Alopecia Treatment in a Rare Neurocutaneous Syndrome
A girl with a rare syndrome had successful hair loss treatment with no relapse after 4 years.
research A Microscopy-Based Small Molecule Screen in Primary Neurons Reveals Neuroprotective Properties of the FDA-Approved Anti-Viral Drug Elvitegravir
The anti-viral drug Elvitegravir may protect brain cells from damage related to neurodegenerative diseases.
research The 5α-Reductase Inhibitor Finasteride Is Not Associated With Alterations in Sleep Spindles in Men Referred for Polysomnography
Finasteride doesn't affect sleep spindles in men.
research Topographical and Tribological Characteristics of Asian Human Hair Cuticles
Hair damage increases significantly with higher temperatures and longer heating times.
research Premature Greying of Hair (Premature Canities): A Concern for Parent and Child
Genetics, stress, and health issues can cause early hair greying, which affects self-esteem, and there's no cure, only hair dye.
research Alopecia in a 19-Month-Old Boy
A 19-month-old boy with a rare hair disorder showed mild improvement with treatment, but his family chose gentle hair care due to limited success.