research In Vitro Methodologies to Evaluate the Effects of Hair Care Products on Hair Fiber
Different tests are used to see how hair care products affect hair, and choosing the right test is important for accurate results.
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90-120 / 1000+ results research Physiology of Testicular Function
The testes produce sperm and hormones essential for male development.
research N,N-Dimethylglycine Sodium Salt Exerts Anti-Inflammatory Effects in Dermatitis Models and Activates Human Epidermal Keratinocytes
N,N-Dimethylglycine Sodium Salt helps reduce skin inflammation and improves skin cell growth and healing.
research The Hair Follicle as a Dynamic Mini-Organ
Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.
research Anti-Androgenic Activities of Ganoderma Lucidum
Ganoderma lucidum, a type of mushroom, may help treat enlarged prostate by blocking testosterone conversion.
research Physiology of the Hypothalamic Pituitary Gonadal Axis in the Male
The document explains how the male reproductive system works, its role in making testosterone, and how conditions like obesity can disrupt it, leading to low testosterone and fertility issues.
research Regulatory Roles of Androgens in Cutaneous Wound Healing
Testosterone may slow down wound healing and increase inflammation.
research Biology of Hair Growth
Testosterone and dihydrotestosterone affect hair growth, and new techniques like the folliculogram help study it, but fully understanding hair growth is still complex.
research Testosterone in COVID-19: An Adversary Bane or Comrade Boon
Testosterone's effects on COVID-19 are unclear and need more research.
research Serum Level of Macrophage Migration Inhibitory Factor in Egyptians With Alopecia Areata and Its Relation to the Clinical Severity of the Disease
Higher MIF levels in alopecia areata patients suggest it could be a treatment target and disease predictor.
research Clinical and Metabolic Implications of Obesity in Prostate Cancer: Is Testosterone a Missing Link?
Higher BMI and lower testosterone are linked to more aggressive prostate cancer.
research Molecular Basis of Androgen Action on Human Sexual Desire
Testosterone significantly affects sexual desire in both men and women, but its impact on women is more complex and influenced by psychological factors.
research Testosterone Prevents Cutaneous Ischemia and Necrosis in Males Through Complementary Estrogenic and Androgenic Actions
Testosterone helps prevent skin damage in males by acting through both estrogen and androgen pathways.
research New Insights Into Testosterone Biosynthesis: Novel Observations From HSD17B3 Deficient Mice
Mice without the enzyme HSD17B3 still produce normal testosterone, suggesting they have different ways to make it compared to humans.
research Androgen Effects in Mammals
Testosterone is crucial for development, growth, and various body functions in mammals.
research Filamin A Mediates Wound Closure by Promoting Elastic Deformation and Maintenance of Tension in the Collagen Matrix
Testosterone may worsen hair loss by affecting hair growth signals, while different prostaglandins can either hinder or promote hair growth.
research Knockout of Integrin Beta1 in Induced Pluripotent Stem Cells Accelerates Skin-Wound Healing by Promoting Cell Migration in Extracellular Matrix
Turning off a specific gene in stem cells speeds up skin healing by helping cells move better.
research Injectable Platelet Rich Fibrin Facilitates Hair Follicle Regeneration by Promoting Human Dermal Papilla Cell Proliferation, Migration, and Trichogenic Inductivity
Injectable platelet-rich fibrin helps hair growth by boosting key cell functions.
research Penis Endocrinology
Hormones, especially testosterone and DHT, are key for penis development and function, and testosterone therapy may help with erectile dysfunction in those with low levels.
research Dupilumab: A Review of Present Indications and Off-Label Uses
Dupilumab is being tested for many new skin, respiratory, and gastrointestinal conditions.
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 Development of an Ex Vivo Human Skin Explant Model to Examine Candidate Gene Functions in the Hair Follicle and Epidermis
The model can effectively test gene functions and drug responses in human skin.
research A Human Folliculoid Microsphere Assay for Exploring Epithelial-Mesenchymal Interactions in the Human Hair Follicle
HFMs can help study hair growth and test potential hair growth drugs.
research The C3H/HeJ Mouse and DEBR Rat Models for Alopecia Areata: Review of Preclinical Drug Screening Approaches and Results
Both mouse and rat models are effective for testing alopecia areata treatments.
research The Chemokine SDF-1/CXCL12 Regulates the Migration of Melanocyte Progenitors in Mouse Hair Follicles
SDF-1/CXCL12 and its receptor CXCR4 are crucial for melanocyte movement in mouse hair follicles.
research Epidermal Growth Factor Promotes Proliferation and Migration of Follicular Outer Root Sheath Cells via Wnt/β-Catenin Signaling
Epidermal Growth Factor helps hair follicle cells grow and move by activating a specific cell signaling pathway.
research Limitations of Human Occipital Scalp Hair Follicle Organ Culture for Studying the Effects of Minoxidil as a Hair Growth Enhancer
Scalp hair follicle culture has limits for testing minoxidil's hair growth effects.
research Synthesis of 11α-Hydroxyprogesterone Haptens
Researchers successfully made new compounds for hormone level tests, but one attempt led to an unexpected product, correcting a past error.
research Next Generation Human Skin Constructs as Advanced Tools for Drug Development
Advanced human skin models improve drug development and could replace animal testing.
research The Polycystic Ovary Syndrome Evolutionary Paradox: A Genome-Wide Association Studies-Based, In Silico, Evolutionary Explanation
The research suggests that the global distribution of PCOS is likely due to historical human migration and that genes affecting PCOS may have different impacts on males and females.