research Two novel BTD mutations causing profound biotinidase deficiency in a Chinese patient
The study found two new mutations in a Chinese patient with severe biotinidase deficiency.
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research Reversible Hyperpigmentation: A Diagnostic Dilemma
Vitamin B12 deficiency can cause reversible skin darkening.
research Functional Decline and Psychosocial Changes With Parkinson’s Disease
The interdisciplinary approach improved the quality of life for a Parkinson's patient and eased staff workload.
research Inappropriate Sexual Behaviors in Patients with Vascular Dementia: Possible Response to Finasteride
Finasteride may help reduce inappropriate sexual behaviors in dementia patients with prostate issues.
research Association of Alopecia Areata With Attention-Deficit/Hyperactivity Disorder Stimulant Medication: A Case-Control Study
ADHD stimulant medications might be linked to a specific type of hair loss called Alopecia Universalis.
research Hypothalamic DNA methylation in rats with dihydrotestosterone‐induced polycystic ovary syndrome: effects of low‐frequency electro‐acupuncture
Electro-acupuncture may help treat PCOS in rats by changing brain DNA methylation.
research A Missense Mutation in the Cadherin Interaction Site of The Desmoglein 4 Gene Underlies Localized Autosomal Recessive Hypotrichosis
A specific gene mutation causes sparse, brittle hair in a family.
research Wanita 28 Tahun dengan Hyperprolactinemia dan Hubungan terhadap Policystic Ovary Syndrome
Treating hyperprolactinemia can help manage PCOS symptoms.
research ODP408 Elevated DHEAS and Acute Hair Loss in an Adult Male with Trichorhinophalangeal Syndrome Type 1: a Case of Male PCOS
A 21-year-old male with a rare genetic disorder experienced sudden hair loss and high DHEAS levels, likely due to a condition similar to PCOS, usually seen in women.
research Mitochondrial deoxyguanosine kinase depletion induced ROS causes melanocyte stem cell exhaustion and hair greying
Lack of a certain enzyme causes hair to grey early by damaging stem cells, but an antioxidant can help prevent this.
research 5alpha-reductase 2 inhibition impairs brain defeminization of male rats: Reproductive aspects
5alpha-reductase 2 is crucial for proper male brain development and sexual differentiation.
research Desmoglein 4 Mutations Underlie Localized Autosomal Recessive Hypotrichosis in Humans, Mice, and Rats
Mutations in the DSG4 gene cause fragile, sparse hair in humans, mice, and rats.
research Phenotypic Variability of c.436delC DCAF17 Gene Mutation in Woodhouse-Sakati Syndrome
People with the same genetic mutation for Woodhouse-Sakati syndrome can have different symptoms.
research AMINOGENIC ALOPECIA LOSS OF HAIR ASSOCIATED WITH ARGININOSUCCINIC ACIDURIA
Argininosuccinic aciduria can cause hair loss.
research Papilledema and Hypervitaminosis A
Excessive vitamin A can cause symptoms that mimic serious brain conditions.
research A case of telogen effluvium associated with drug-induced hyperprolactinemia.
A woman's temporary hair loss was caused by high prolactin levels from her medication.
research Primary hypothyroidism presenting as pituitary failure.
Primary hypothyroidism can mimic pituitary failure but improves with hormone therapy.
research 212 DISTURBANCES OF REPRODUCTIVE FUNCTION IN WOMEN WITH PITUITARY ADENOMA
Women with pituitary adenomas often have reproductive issues, like irregular periods and trouble getting pregnant, but not always breast milk production without pregnancy.
research PSEUDOPELADE: AN INHERITED ALOPECIA
Pseudopelade is a rare inherited hair loss condition with a genetic cause.
research Modulation of Murine Hair Follicle Function by Alterations in Ornithine Decarboxylase Activity
Ornithine decarboxylase is crucial for hair growth regulation in mice.
research Late presentation of myotonic dystrophy
Myotonic dystrophy should be considered in patients with hair thinning, and genetic counseling is important.
research Novel compound heterozygous cadherin 3 mutations in hypotrichosis and juvenile macular dystrophy
Two new mutations in the CDH3 gene cause hair loss and vision problems in a young girl.
research Neonatal finasteride administration alters hippocampal α4 and δ GABAAR subunits expression and behavioural responses to progesterone in adult rats
research Evaluation of Keratinocyte Proliferation and Differentiation in Vitamin D Receptor Knockout Mice*
Alopecia in VDR knockout mice is due to a defect in hair cycle initiation, not keratinocyte issues.
research UV light may induce hypertrichosis through production of PGE2
UV light might cause excessive hair growth by increasing PGE2 in the skin.
research Hereditary 1,25-dihydroxyvitamin D-resistant rickets (HVDRR): clinical heterogeneity and long-term efficacious management of eight patients from four unrelated Arab families with a loss of function VDR mutation
Patients with the same genetic mutation for vitamin D-resistant rickets showed different symptoms but all improved with treatment except for hair loss.
research Coda
Vitamin C deficiency harms both the body and brain, affecting behavior.
research Dilated tonic pupils with tabes dorsalis in neurosyphilis as first manifestation of HIV/AIDS: a video report
Dilated pupils can be an early sign of HIV/AIDS.
research Gomez–Lopez-Hernandez Syndrome: Two New Cases and Review of the Literature
The document adds two cases of Gomez-Lopez-Hernandez syndrome and suggests including trigeminal anesthesia and scalp alopecia as key diagnostic criteria.
research 5α-Reductase Inhibition Prevents the Luteal Phase Increase in Plasma Allopregnanolone Levels and Mitigates Symptoms in Women with Premenstrual Dysphoric Disorder
High-dose dutasteride reduces PMDD symptoms by stabilizing neurosteroid levels.