research The hair cycle and its regulation
Hormones, nutrition, and seasonal changes regulate hair growth cycles, with androgens extending growth phases and factors like aging and malnutrition affecting hair loss and thinning.
Search
for
Sort by
Research
930-960 / 1000+ results 
research How Does pH Fit in with Oscillating Polar Growth?
pH, calcium, and reactive oxygen species regulate plant cell growth, with key roles for NADPH oxidases and plasma membrane H+-ATPases.
research Live imaging of stem cells: answering old questions and raising new ones
Live imaging has advanced our understanding of stem cell behavior and raised new research questions.
research Proline-rich protein-like PRPL1 controls elongation of root hairs in Arabidopsis thaliana
A gene in Arabidopsis thaliana, AtPRPL1, affects root hair length but not cell wall composition.
research BMI and levels of zinc, copper in hair, serum and urine of Turkish male patients with androgenetic alopecia
Lower hair zinc and copper levels found in Turkish males with hair loss; higher BMI linked to less hair zinc.
research Toxic Hepatitis Induced by Show-Wu-Pian, a Chinese Herbal Preparation
A woman's liver was damaged by taking the herbal supplement Shou-Wu-Pian, but it got better after she stopped using it.
research Surgical approach to adolescent obesity
Bariatric surgery may help severely obese teenagers but has risks and requires careful patient selection and long-term care.
research Spironolactone: An Anti-androgenic and Anti-hypertensive Drug That May Provide Protection Against the Novel Coronavirus (SARS-CoV-2) Induced Acute Respiratory Distress Syndrome (ARDS) in COVID-19
Spironolactone might help protect against severe lung problems in COVID-19 patients.
research The human gut chemical landscape predicts microbe-mediated biotransformation of foods and drugs
The study developed a tool to predict how gut microbes process foods and drugs, showing that similar compounds often share metabolic pathways and effects.
research Eccrine sweat glands associate with the human hair follicle within a defined compartment of dermal white adipose tissue
Sweat glands and hair follicles are structurally connected within a specific layer of skin fat.
research Skin: Basic Structure and Function
The skin is a complex barrier that protects the body, regulates temperature, and helps with immune responses.
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 The distributions of type IV collagen .ALPHA. chains in basement membranes of human epidermis and skin appendages
Type IV collagen chains vary in different parts of human skin, with specific patterns linked to melanocytes.
research Basics of androgen synthesis and action
Androgens like testosterone are important hormones for both men and women, made differently in each sex and affecting the body by regulating genes and quick interactions with cell components.
research In vitro Antibacterial Activity of Alkaloids Isolated from Leaves of Eclipta alba Against Human Pathogenic Bacteria
Eclipta alba leaves have compounds that can fight certain harmful bacteria.
research Genotype-phenotype correlation in boys with X-linked hypohidrotic ectodermal dysplasia
Boys with less severe EDA mutations in XLHED have milder symptoms and better sweat and hair production.
research Influence of feed restriction on the wool proteome: A combined iTRAQ and fiber structural study
Feed restriction in sheep leads to finer wool fibers but may reduce wool quality.
research A review of adipocyte lineage cells and dermal papilla cells in hair follicle regeneration
Cell-based therapies using dermal papilla cells and adipocyte lineage cells show potential for hair regeneration.
research Repurposing existing drugs for COVID-19: an endocrinology perspective
Existing drug dexamethasone may lower death risk in severe COVID-19 cases; more research needed for other drugs.
research The Effects of Androgens on T Cells: Clues to Female Predominance in Autoimmune Liver Diseases?
Androgens may influence T cells, contributing to higher autoimmune liver disease risk in women.
research Sex hormones and sarcopenia in older persons
Sex hormone treatments can increase muscle mass in older adults but have inconsistent effects on muscle function and may carry cardiovascular risks.
research Pathophysiology of the Behçet's Disease
Behçet's Disease may be caused by genetic and environmental factors leading to abnormal immune responses, and stress management and new treatments could improve patient outcomes.
research Alteration of Ethanol Drinking in Mice via Modulation of the GABAA Receptor with Ganaxolone, Finasteride, and Gaboxadol
Three drugs change mice's alcohol drinking patterns by affecting GABAA receptors.
research Biphasic Effects of Minoxidil on the Proliferation and Differentiation of Normal Human Keratinocytes
Minoxidil affects cell growth in two ways: low doses increase growth, while high doses slow it down and can be toxic.
research Multifaceted role of hair follicle dermal cells in bioengineered skins
Human hair follicle dermal cells can effectively replace other cells in engineered skin.
research Office Diagnosis of Hair Shaft Defects
The document explains how to identify different hair problems using a microscope.
research Finasteride and Its Potential for the Treatment of Female Pattern Hair Loss: Evidence to Date
Finasteride shows promise for female hair loss, but more research needed.
research The influence of interferon on healthy and diseased skin
Type I interferons play a key role in the development of various skin diseases.
research Oncogenic senescence: a multi-functional perspective
Cellular senescence has both cancer-blocking and cancer-promoting effects, and targeting senescent cells may improve health and lifespan.
research Hair Restoration Surgery: The State of the Art
Hair restoration surgery has advanced, focusing on natural results and may improve further with new techniques and therapies.