research Absorption Sites of Orally Administered Drugs in the Small Intestine
Different factors affect where drugs are absorbed in the small intestine, which is important for effective medication use.
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research Skin Disorders in Parkinson’s Disease: Potential Biomarkers and Risk Factors
Certain skin conditions may indicate or increase the risk of Parkinson's disease.
research The Pharmacology of Regenerative Medicine
Regenerative pharmacology, which combines drugs with regenerative medicine, shows promise for repairing damaged body parts and needs more interdisciplinary research.
research Premature Graying of Hair: Causes, Associations, and Treatments
Premature graying of hair may suggest health issues and currently lacks effective treatments.
research Kin-Cohort Analysis of LRRK2-G2019S Penetrance in Parkinson's Disease
The LRRK2-G2019S mutation in Parkinson's disease has a lifetime penetrance of 25-35%, and finasteride may help reduce symptoms in adult male Tourette syndrome patients.
research A Preliminary Study of Finasteride in Tourette Syndrome
Finasteride reduces Tourette syndrome symptoms, but results may be limited due to potential biases.
research Post-Finasteride Syndrome and Post-SSRI Sexual Dysfunction: Two Sides of the Same Coin?
PFS and PSSD are similar conditions with persistent sexual dysfunction after stopping medication.
research Drug-Induced Hair Disorders
Some drugs can cause hair loss, excessive growth, or color changes, often reversible but sometimes permanent.
research Desferrioxamine Treatment of Aceruloplasminemia: Long-Term Follow-Up
Finasteride may help reduce symptoms in male Tourette syndrome patients.
research Hair Darkening in Porphyria Cutanea Tarda
Two patients with porphyria cutanea tarda experienced their grey hair turning dark again.
research Hair Problems in Women: A 1997 Study on Prevalence, Psychological Impact, and Treatment Approaches
Hair problems are common and distressing for women, but increasing knowledge of treatments offers hope.
research Madarosis: A Marker of Many Maladies
Losing eyelashes or eyebrows can be a sign of many different health problems and needs a careful approach to treat effectively.
research Neuroactive Gonadal Drugs for Neuroprotection in Male and Female Models of Parkinson's Disease
Some hormone-related drugs may protect brain cells in Parkinson's disease differently in men and women.
research Clinical Features of Familial Lewy Body Parkinsonism Caused by α-Synuclein Triplication (Iowa Kindred) with Video Documentation
The document describes a woman with familial Parkinson's disease due to a genetic mutation, showing severe symptoms and poor response to treatment, and suggests finasteride may help reduce symptoms in Tourette syndrome.
research The 5α-Reductase Inhibitor Dutasteride but Not Finasteride Protects Dopamine Neurons in the MPTP Mouse Model of Parkinson’s Disease
Dutasteride protects dopamine neurons in Parkinson's mice, but Finasteride doesn't.
research 5alpha-Reductase Inhibitors Dampen L-DOPA-Induced Dyskinesia via Normalization of Dopamine D1-Receptor Signaling Pathway and D1-D3 Receptor Interaction
Finasteride and dutasteride reduce unwanted movements from Parkinson's disease treatment by normalizing certain brain signals.
research Alopecia in Association with Malignancy: A Review
Hair loss in cancer patients can be related to the cancer itself, treatment, or other conditions, and understanding it is important for diagnosis and patient care.
research Hair Loss in Systemic Disease
Systemic diseases can cause hair loss, which is often reversible with treatment.
research Non-Psoralen Treatment of Vitiligo. Part II. Less Commonly Used and Experimental Therapies
Some alternative vitiligo treatments show promise, but none are as effective as psoralens and UVA.
research Pathological Findings in a Case of Stiff Person Syndrome with Anti-GAD Antibodies
Finasteride significantly reduced tics and obsessive-compulsive symptoms in patients with Tourette syndrome.
research Adverse Dermatologic Effects of Cardiovascular Drug Therapy: Part III
Cardiovascular drugs can cause various skin problems, so recognizing these reactions is important.
research Spontaneous Cutaneous Adverse Drug Reaction Reports: An Analysis of a 10-Year Dataset in Singapore
In Singapore, most skin reactions to drugs were in females and Chinese, often caused by painkillers, antibiotics, and some other drugs, with serious cases linked to genetics.
research Molecular Basis of Androgen Action on Human Sexual Desire
Testosterone significantly affects sexual desire in both men and women, but its impact on women is more complex and influenced by psychological factors.
research Hair Loss
The document concludes that hair loss is common and can be treated with medications like minoxidil or surgical options, and it significantly affects people's psychological well-being.
research No Evidence for THAP1/DYT6 Variants as Disease Modifiers in DYT1 Dystonia
THAP1 gene changes do not affect DYT1 dystonia; finasteride may help reduce tics and OCD in Tourette syndrome.
research Repigmentation of Hair After Latanoprost Therapy
Latanoprost therapy potentially caused a woman's white hair to darken again.
research A Machine Learning and Network Framework to Discover New Indications for Small Molecules
A machine learning model called CATNIP can predict new uses for existing drugs, like using antidepressants for Parkinson's disease and a thyroid cancer drug for diabetes.
research Telogen Effluvium Associated with Albendazole Therapy
Albendazole may cause hair loss.
research A Review of the Etiologies, Clinical Characteristics, and Treatment of Canities
Gray hair is caused by reduced melanin production or transfer issues, linked to aging and possibly health conditions, with treatments focusing on color camouflage.
research An Overview of Management of Drug-Induced Hair and Nail Disorders
Cooling the scalp may prevent hair loss from chemotherapy, hair often grows back after treatment, and nail issues usually improve after stopping the drug.