research Hair physiology and its disorders
Different hair growth problems are caused by genetic issues or changes in hair growth cycles, and new treatments are being developed.
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research Mitotic activity in the epidermis of the rabbit stimulated with local applications of testosterone propionate
Testosterone applied to rabbit skin increases skin cell growth and changes skin structure.
research Pegylated-interferon-α2ain clinical practice: how to manage patients suffering from side effects
Manage side effects of hepatitis C treatment with dose changes and medications, which may improve patient adherence and treatment success.
research Oral administration of low-dose bisphenol A promotes proliferation of ventral prostate and upregulates prostaglandin D2 synthase expression in adult rats
Low doses of BPA can increase prostate growth and change hormone levels in adult rats.
research Hair follicle transcriptome profiles during the transition from anagen to catagen in Cashmere goat (Capra hircus)
The transition from growth to regression in Cashmere goat hair follicles involves changes in expression of genes related to keratin and cell differentiation.
research Alopecia induced in young mice by exposure to excess dietary zinc
Too much zinc in the diet can cause hair loss and color change in young mice by reducing copper in the body.
research Glucose metabolism regulates expression of hair-inductive genes of dermal papilla spheres via histone acetylation
Hair growth genes work better with more glucose due to changes in gene-regulating markers.
research Cortisol levels in blood and hair of unanesthetized grizzly bears (Ursus arctos) following intravenous cosyntropin injection
Injecting cosyntropin into grizzly bears increases blood cortisol but doesn't change hair cortisol levels.
research Biologic Rhythms Derived from Siberian Mammoths' Hairs
Mammoth hair grew faster than human hair and showed seasonal changes in growth and mineral content.
research Transnasal cooling: A Pandora’s box of transnasal patho-physiology
Transnasal cooling could reveal new insights into various physiological conditions and may be a natural way to transfer heat from the brain.
research Analysis of androgen receptor expression and activity in the mouse brain
Androgen receptors in the mouse brain may explain cognitive and mood changes in prostate cancer treatment.
research Corneal Endothelial Cell Fate Is Maintained by LGR5 Through the Regulation of Hedgehog and Wnt Pathway
LGR5 helps maintain corneal cell characteristics and prevents unwanted changes by controlling specific cell signaling pathways.
research Finasteride
Finasteride reduces prostate cancer risk but may increase high-grade cancer chances.
research Two mouse mutations mapped to chromosome 11 with differing morphologies but similar progressive inflammatory alopecia
Two mouse mutations cause similar hair loss despite different skin changes.
research Regulated Proenkephalin Expression in Human Skin and Cultured Skin Cells
Human skin cells produce proenkephalin, which changes with environmental factors and skin diseases.
research Comparative biology of tissue repair, regeneration and aging
The symposium concluded that understanding how different species repair tissue and how this changes with age can help advance regenerative medicine.
research From bedside to bench: regulation of host factors in SARS-CoV-2 infection
The conclusion is that certain genetic factors and blood types may affect COVID-19 severity, but changes in ACE2 and TMPRSS2 genes are not clearly linked to it.
research Defining the transcriptional signature of esophageal-to-skin lineage conversion
Adult esophageal cells can start to become like skin cells, with a key pathway influencing this change.
research Combined oral contraceptives promote androgen receptor and oestrogen receptor alpha upregulation in the female prostate (Skene’s paraurethral glands) of adult gerbils (Meriones unguiculatus)
Birth control pills increase certain receptor activities in female gerbil prostate glands and can lead to prostate changes.
research Molecular Cloning and Expression Analysis of Prostaglandin E Receptor 2 Gene in Cashmere Goat (Capra hircus) Skin during Hair Follicle Development
The PTGER2 gene is highly active in Cashmere goat skin and its activity changes with the hair growth cycle.
research Reflectance spectroscopy for noninvasive evaluation of hair follicle stage
Reflectance spectroscopy can noninvasively track hair growth stages by measuring skin reflectance and melanin changes.
research Col4a2-eGFPmouse model reveals the molecular and functional dynamics of basement membrane remodelling in hair follicle morphogenesis
Scientists made a mouse that shows how a specific protein in the skin changes and affects hair growth and shape.
research The Role of Interface Geometry and Appendages on the Mesoscale Mechanics of the Skin
Skin's uneven surface and hair follicles affect its stress and strain but don't change its overall strength, and help prevent the skin from peeling apart.
research СРАВНЕНИЕ ВЛИЯНИЯ ЭКСПЕРИМЕНТАЛЬНОГО МОДЕЛИРОВАНИЯ СИНУС-ЛИФТИНГА И СЕПТОПЛАСТИКИ У КРЫС НА ИЗМЕНЕНИЯ СИМПАТИЧЕСКОЙ И ПАРАСИМПАТИЧЕСКОЙ НЕРВНЫХ СИСТЕМ
Sinus lifting and septoplasty in rats increased sympathetic nervous activity and caused metabolic changes after surgery.
research Considerations on Hair Research and Hair Growth
The document concludes that hair biology is complex and there are still unanswered questions about hair loss and follicle changes.
research Alterations in androgen conjugate levels in women and men with alopecia
People with hair loss may have different levels of certain hormones due to changes in hormone processing.
research Profiling the Response of Human Hair Follicles to Ultraviolet Radiation
UVB radiation harms hair growth and health, causing cell death and other changes in human hair follicles.
research Developmental genetics of color pattern establishment in cats
Cat color patterns are determined early in development by gene expression and epidermal changes, with the Dickkopf 4 gene playing a crucial role.
research Skin physiology in microgravity: a 3-month stay aboard ISS induces dermal atrophy and affects cutaneous muscle and hair follicles cycling in mice
A 3-month stay in space causes skin thinning, disrupts hair growth, and changes muscle-related genes in mice.
research Polycystic ovary syndrome: Challenges in adolescence
Diagnosing and managing PCOS in teens is hard, but early diagnosis and lifestyle changes are key, and more research is needed for long-term health.