research The Agouti Mouse Model: An Epigenetic Biosensor for Nutritional and Environmental Alterations on the Fetal Epigenome
Diet changes can protect against harmful environmental effects on fetal development.
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research Tributyltin Effects on Ocinebrina Aciculata: Imposex Development, Sterilization, Sex Change, and Population Decline
Tributyltin exposure causes sex changes, sterilization, and decline in the snail Ocinebrina aciculata, risking its extinction.
research Drug-Induced Skin, Nail, and Hair Disorders
Some drugs can cause skin, nail, and hair problems, which are important for healthcare professionals to recognize and report.
research Inhibition of Rat Alpha-Reductases by Finasteride: Evidence for Isozyme Differences in the Mechanism of Inhibition
Finasteride effectively blocks rat enzymes, but with varying methods and strength.
research Androgenetic Alopecia in Men and Women
Androgenetic alopecia involves genetics, hormones, and can be treated with medications or surgery.
research Finasteride: A Slow-Binding 5-Alpha-Reductase Inhibitor
Finasteride slowly binds to 5-alpha-reductase, affecting enzyme stability and inhibitor potency.
research Mucocutaneous Side Effects of Antineoplastic Chemotherapy
Chemotherapy often causes hair loss, nail changes, and mouth issues, but these are usually manageable.
research Adrenal Steroid Hormone Concentrations in Dogs with Hair Cycle Arrest (Alopecia X) Before and During Treatment with Melatonin and Mitotane
Melatonin and mitotane treatment led to hair re-growth in 62% of dogs with Alopecia X, but this was not always linked to normal hormone levels.
research Pseudopelade of Brocq: A Review of a Rare Hair Disorder Leading to Cicatricial Alopecia
Pseudopelade of Brocq is a unique hair loss condition, but its cause and development are still not fully understood.
research Retrospective Evaluation of Sex Hormones and Steroid Hormone Intermediates in Dogs with Alopecia
Most dogs with alopecia had higher than normal levels of certain hormones, but hair loss might not always be linked to these hormone changes.
research The Lack of Significant Changes in Scalp Hair Follicle Density With Advancing Age
Aging alone barely affects the number of hair follicles, meaning hair loss is minimal without other conditions like androgenetic alopecia.
research In the Eye of the Beholder: Investigating the Future of Cosmeceuticals
Cosmeceuticals may have potential but their effectiveness and market success are still uncertain.
research A Systematic Review of the Outcome of Hair Transplantation in Primary Scarring Alopecia
Hair transplantation may work for some types of scarring alopecia, but results vary and more research is needed.
research Finasteride: The First 5α-Reductase Inhibitor
Finasteride treats enlarged prostate and baldness, but may cause limited urinary improvement and sex-related side effects.
research Pharmacokinetic Parameters and Mechanisms of Inhibition of Rat Type 1 and 2 Steroid 5α-Reductases: Determinants for Different In Vivo Activities of GI198745 and Finasteride in the Rat
GI198745 is more potent and longer-lasting than finasteride, potentially better for treating hair loss.
research Pseudofolliculitis Barbae: Current Treatment Options
The document concludes that stopping shaving or removing affected hair can alleviate Pseudofolliculitis barbae (PFB).
research Identification of Telogen Markers Underscores That Telogen Is Far from a Quiescent Hair Cycle Phase
Telogen is an active phase with important biological processes, not a resting phase.
research Growth Hormone-Responsive Alopecia in Dogs
The exact cause of growth hormone-responsive alopecia in dogs is unclear.
research Estrogen Receptor Evaluation in Pomeranian Dogs with Hair Cycle Arrest (Alopecia X) on Melatonin Supplementation
Melatonin helped some Pomeranian dogs regrow hair, but it wasn't linked to estrogen receptors.
research The Probable Destructive Mechanisms Behind COVID-19 on Male Reproductive System and Fertility
COVID-19 may harm male fertility and damage the reproductive system.
research Platelet-Rich Plasma for Treatment-Resistant Frontal Fibrosing Alopecia: A Case Report
Platelet-rich plasma (PRP) may help treat hair loss in patients with frontal fibrosing alopecia who don't respond to other treatments.
research The Endoscopic Brow Lift
The document concludes that the endoscopic brow lift is a less invasive cosmetic surgery that requires careful technique and patient selection to achieve lasting, aesthetically pleasing results.
research Clinical Characteristics, Trichoscopy, Histopathology, and Treatment Outcomes of Frontal Fibrosing Alopecia in an Asian Population: A Retro-Prospective Cohort Study
Asian patients with Frontal Fibrosing Alopecia often lose eyebrow hair and respond well to combined antiandrogen or antimalarial and topical treatments.
research A Novel Approach for Follicular Delivery of Minoxidil for Treatment of Alopecia
Scientists developed a new method to deliver alopecia treatment directly to hair follicles, which could be a promising treatment for hair loss and other hair diseases.
research Heterogeneous Red-White Discoloration of the Nail Bed and Distal Onycholysis in a Patient with COVID-19
A COVID-19 patient had unusual nail discoloration and nail separation possibly due to the virus's effects on small blood vessels.
research Seasonal Alopecia Areata with Atopy
A 5-year-old boy's seasonal hair loss is linked to his allergies.
research Hair Transplantation, Scalp Reduction, and Flap Rotation in Black Men
Hair loss surgeries like grafts, scalp reductions, and flap rotations can be effective for black men with proper technique adjustments.
research Are Bald Men More Virile Than Their Well-Thatched Contemporaries?
Bald men are not more virile and may have fewer sexual partners.
research Skin Deposition and Permeation of Finasteride In Vitro: Effects of Propylene Glycol, Ethanol, and Sodium Lauryl Sulfate
Propylene glycol and ethanol increase finasteride skin absorption, sodium lauryl sulfate doesn't.
research Hair Casts (Pseudonits) in a 9-Year-Old Girl
The girl had harmless hair casts, not lice.