research Skin and Hair: Models for Exploring Organ Regeneration
Skin and hair can help us understand organ regeneration, especially how certain stem cells might be used to form new organs.
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research Regulation of Androgen Receptor and 5α-Reductase in the Skin of Normal and Hirsute Women
The exact cause of increased 5α-reductase activity leading to hirsutism in women is still unknown.
research Inhibitory Activities of Puerariae Flos Against Testosterone 5α-Reductase and Its Hair Growth Promotion Activities
Puerariae Flos extract may help treat hair loss by blocking a hair loss-related enzyme and promoting hair growth.
research Polycystic Ovary Syndrome Is Associated With Anogenital Distance, A Marker Of Prenatal Androgen Exposure
Women with polycystic ovary syndrome tend to have a longer anogenital distance.
research Becker's Nevus Associated with Chromosomal Mosaicism and Congenital Adrenal Hyperplasia
High androgen levels and genetic factors likely cause Becker's nevus and related symptoms.
research Carriers of 21-Hydroxylase Deficiency Are Not at Increased Risk for Hyperandrogenism
People who carry the 21-Hydroxylase Deficiency gene are not more likely to have excessive male hormone levels.
research Risk of Erectile Dysfunction Associated with Use of 5-Alpha Reductase Inhibitors for Benign Prostatic Hyperplasia or Alopecia: Population-Based Studies Using the Clinical Practice Research Datalink
Taking 5-α reductase inhibitors for prostate enlargement or hair loss does not significantly raise the risk of erectile dysfunction.
research Current Evaluation of Amenorrhea
Amenorrhea is when a woman doesn't have periods, with primary amenorrhea starting by age 15 or within five years of breast development, and secondary amenorrhea when periods stop for three months. It affects 3-4% of women not pregnant, breastfeeding, or in menopause, mainly due to polycystic ovary syndrome, hypothalamic amenorrhea, hyperprolactinemia, and ovarian failure.
research Differential Diagnosis of Hair Loss in Children
The document concludes that early diagnosis and treatment are crucial for children with hair loss to prevent permanent damage, although not all conditions can be effectively treated.
research Female Pattern Hair Loss
Use "female pattern hair loss" term, finasteride may help, more research needed.
research Effect of Finasteride, a 5 Alpha-Reductase Inhibitor, on Serum Gonadotropins in Normal Men
Finasteride doesn't affect hormone levels in normal men.
research 5α-Reductase Inhibitors in Androgenetic Alopecia
Finasteride and dutasteride effectively treat hair loss in men and women, but may cause side effects like low libido and depression.
research Lash Ptosis in Congenital and Acquired Blepharoptosis
Lash ptosis is more common and severe in people with congenital eyelid droop than in those with acquired eyelid droop or without eyelid droop.
research Hormonal Prevention of Prostate Cancer
Suppressing certain hormones might help prevent prostate cancer.
research Dermatological Manifestations of Down's Syndrome
People with Down's syndrome often have more skin problems due to a weak immune system.
research Skin Manifestations Among GATA2-Deficient Patients
Patients with GATA2 deficiency show early skin symptoms that help diagnose the condition.
research Effects of Imiquimod on Hair Follicle Stem Cells and Hair Cycle Progression
Imiquimod cream activates hair follicle stem cells and causes early hair growth by changing immune cells and certain protein expressions.
research Successful Treatment of Refractory Alopecia Areata Universalis and Psoriatic Arthritis, But Not Plaque Psoriasis with Tofacitinib in a Young Woman
Tofacitinib helped a young woman's severe hair loss and arthritis but not her plaque psoriasis.
research Ganoderma Lucidum as an Inhibitor of Testosterone-Induced Prostatic Hyperplasia in Rats
Ganoderma lucidum may help treat enlarged prostate in rats.
research Light Microscopy of the Hair: A Simple Tool to Untangle Hair Disorders
Light microscopy is useful for diagnosing different hair disorders.
research 5α-Reductase Type 1 Inhibition of Oryza Sativa Bran Extract Prepared by Supercritical Carbon Dioxide Fluid
Rice bran extract might help prevent hair loss.
research Association Between Testicular Microlithiasis and Primary Malignancy of the Testis: Our Experience and Review of the Literature
Testicular microlithiasis may increase the risk of testicular cancer and patients with it should be closely monitored.
research Issues in Transgender Dermatology: A Systematic Review of the Literature
The review highlights the need for more research on transgender dermatology, the role of dermatologists in gender affirmation, and the effects of hormone therapy on skin and hair.
research Current Evaluation of Amenorrhea
Amenorrhea, or the absence of periods, should be evaluated by age 15 or within five years of early breast development, and is most commonly caused by conditions like polycystic ovary syndrome and hypothalamic amenorrhea.
research Morphometric-Stereological and Functional Epididymal Alterations and a Decrease in Fertility in Rats Treated with Finasteride and After a 30-Day Post-Treatment Recovery Period
Finasteride causes lasting fertility decrease in rats.
research Novel Inhibitors of 5α-Reductase
New research is needed to create better drugs that block the enzyme responsible for conditions like male baldness and prostate enlargement.
research Pemphigus Vulgaris in Only One of Two Monozygotic Twins
Genetic factors alone might not cause pemphigus vulgaris; other factors like birth complications and puberty may trigger it.
research Protective Effect of DA-9401 in Finasteride-Induced Apoptosis in Rat Testis: Inositol Requiring Kinase 1 and c-Jun N-Terminal Kinase Pathway
DA-9401 helps protect rat testis from finasteride damage.
research Synthesis and Pharmacological Evaluation of New 16-Methyl Pregnane Derivatives
New pregnane derivatives were more effective than finasteride at inhibiting a key enzyme for male pattern baldness.
research Biomedical Versus Cultural Constructions of Abnormality: The Case of Idiopathic Hirsutism in the United States
The perception of excessive hair growth in women as abnormal is more influenced by cultural norms than by medical reasons.