research Signaling in the stem cell niche: regulating cell fate, function and plasticity
The niche environment controls stem cell behavior and plasticity, which is important for tissue health and repair.
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research Hormesis and medicine
Low doses of some substances can be beneficial, while high doses can be harmful or toxic.
research What’s Sex Got to Do With COVID-19? Gender-Based Differences in the Host Immune Response to Coronaviruses
Men generally have more severe COVID-19 cases and higher death rates than women due to biological differences.
research Genetic basis of skin appendage development
Hair, teeth, and mammary glands develop similarly at first but use different genes later.
research Contact cooling of the skin
Skin can be cooled quickly and safely during laser treatments to protect it without affecting deeper layers.
research 3D printed microneedles: revamping transdermal drug delivery systems
3D-printed microneedles improve drug delivery by being precise, cost-effective, and less invasive.
research Skin aging as a mechanical phenomenon: The main weak links
Skin aging is largely due to differences in stiffness and elasticity between skin layers, leading to wrinkles.
research Photobiomodulation of human dermal fibroblasts in vitro: decisive role of cell culture conditions and treatment protocols on experimental outcome
Different lab conditions and light treatment methods change how human skin cells respond to light therapy.
research Development, Structure, and Keratin Expression in C57BL/6J Mouse Eccrine Glands
The study found that mouse sweat glands develop before birth, mature after birth, and have specific keratin patterns.
research Evidence for biological shaping of hair ice
A fungus is essential for forming and shaping hair ice on dead wood.
research Application of Nanoemulsions in Cosmetics
Nanoemulsions improve stability and delivery of active ingredients in cosmetics for skin and hair care.
research The Follicular Automaton Model: Effect of Stochasticity and of Synchronization of Hair Cycles
The model showed that randomness accurately describes individual hair growth cycles and that synchronization can cause large fluctuations not seen in humans.
research Copy number variation regions in Nellore cattle: Evidences of environment adaptation
Nellore cattle have genetic variations linked to their adaptation to tropical environments.
research Investigation by Imaging Mass Spectrometry of Biomarker Candidates for Aging in the Hair Cortex
Certain molecules in hair change with age and could be used for cosmetic treatments.
research Therapeutic indications and other use-case-driven updates in the drug ontology: anti-malarials, anti-hypertensives, opioid analgesics, and a large term request
The Drug Ontology was updated to better classify drugs for hypertension, malaria, and opioid abuse, and to allow for more accurate research queries.
research Skin biology
Current therapies cannot fully regenerate adult skin without scars; more research is needed for scar-free healing.
research Rapid mechanosensitive migration and dispersal of newly divided mesenchymal cells aid their recruitment into dermal condensates
Newly divided skin cells quickly move to join skin structures due to tissue tension and specific signals.
research Distinct mechanisms for sebaceous gland self-renewal and regeneration provide durability in response to injury
Sebaceous glands can heal and regenerate after injury using their own stem cells and help from hair follicle cells.
research Acute dermal and ocular irritation testing of rice bran supercritical CO2 extract (RB-SCE) and 0.5% RB-SCE essence product
Rice bran extract caused moderate skin irritation but no eye irritation, while a diluted essence was not irritating to skin and only slightly to guinea pigs.
research Ovarian and Adrenal Venous Catheterization for Hyperandrogenism
Venous catheterization may help diagnose the cause of female hyperandrogenism when imaging is unclear.
research Dermatology
Skin diseases are common and can significantly affect people's lives; better outcome measures and ethical clinical trials are needed to improve dermatology care.
research Modeling Oxidative Stress-Linked Telogen Effluvium Using Monte Carlo Simulation of Published Trichoscopy Norms and Cannabis Exposure Distributions
Higher cannabis exposure may lead to increased hair loss.
research A Systematic Scoping Review and Conceptual Analysis of New-Onset Fibromyalgia Manifestations After Non-Hospitalized COVID-19: Empirics, Definitions, Methodologies, Pathophysiology, Mapping of Literature, and Knowledge Gaps
New-onset fibromyalgia after COVID-19 is poorly understood, needing better definitions and studies.
research Retinoids in scarless skin regeneration: from molecular mechanisms to therapeutic strategies
Retinoic acid may help heal skin without scars by reducing fibrosis and supporting skin regeneration.
research Dissolving microneedles: an advanced approach for transdermal drug delivery
Dissolving microneedles offer efficient, minimally invasive drug delivery through the skin.
research Generative adversarial networks for anonymous acneic face dataset generation
The method creates realistic, anonymous acne face images for research, achieving 97.6% accuracy in classification.
research The role of 3Rs in the age of One Health: where we are and where we’re going
Innovative methods are reducing animal testing and improving biomedical research.
research Human hair keratin hydrogel : fabrication, characterization and application
Keratin hydrogels from human hair show promise for tissue engineering and regenerative medicine.
research Dormant tumor cells in ret transgenic mouse melanoma model and their interaction with memory T cells
Dormant melanoma cells in mice interact minimally with memory T cells due to a suppressive tumor environment.
research The Postnatal Offspring of Finasteride-Treated Male Rats Shows Hyperglycaemia, Elevated Hepatic Glycogen Storage and Altered GLUT2, IR, and AR Expression in the Liver
Finasteride-treated male rats' offspring had altered glucose metabolism, potentially increasing diabetes risk.