research Effect of Testosterone, Dihydrotestosterone, Estradiol, and Cortisol on the Quality of Fresh and Cryopreserved Stallion Sperm
Higher testosterone harms sperm motility, while higher estradiol improves sperm survival.
Search
for
Sort by
Research
300-330 / 1000+ results 
research The Role of Hormonal Imbalances in Amenorrhea
Hormonal imbalances are a key cause of missed menstrual periods in women.
research Small Molecule Wnt Pathway Modulators from Natural Sources: History, State of the Art and Perspectives
Natural small molecules can help treat diseases by activating or inhibiting the Wnt pathway.
research The Implication of Neuroactive Steroids in Tourette's Syndrome Pathogenesis: A Role for 5α-Reductase?
Neuroactive steroids and the enzyme 5α-reductase might be involved in the development of Tourette's syndrome.
research Stimulation of Stem Cell Niches and Tissue Regeneration in Mouse Skin by Switchable Protoporphyrin IX-Dependent Photogeneration of Reactive Oxygen Species In Situ
Controlled light treatment in mouse skin speeds up healing and hair growth.
research Chemical Screening for Hair Cell Loss and Protection in the Zebrafish Lateral Line
PROTO1 and PROTO2 protect against hearing damage.
research A Practitioner's Guide to Hair Loss Part 1: History, Biology, Genetics, Prevention, Conventional Treatments, and Herbals
The document concludes that hair loss is influenced by genetics and other factors, and while treatments like finasteride can help, they have limitations and side effects.
research Cutaneous Manifestations Associated With Immune Checkpoint Inhibitors
Immune checkpoint inhibitors can cause skin issues but are linked to better cancer outcomes.
research Effects of Diet Supplementation with Sodium Selenite and Selenium-Enriched Yeast on Puppies’ Health Performance from Post-Weaning to Adulthood
Organic selenium may offer better retention and less waste in puppies.
research Preventing the Development of Complex Regional Pain Syndrome After Surgery
Preoperative pain assessment, regional anesthesia, and vitamin C can help prevent CRPS after surgery.
research Human Epithelial Hair Follicle Stem Cells and Their Progeny: Current State of Knowledge, the Widening Gap in Translational Research and Future Challenges
We need more research to better understand human hair follicle stem cells for improved treatments for hair loss and skin cancer.
research Can a Glycated Hair Protein Assay Be a Non-Invasive Indicator of Blood Glucose Control? Assessing the Influence of Sample Mass and Chemical Hair Treatments
Hair glycation could be a reliable non-invasive indicator of blood glucose control, but its use is limited by factors like sample collection and hair treatments.
research Does Prolactin Play a Role in Skin Biology and Pathology?
Prolactin may be important for skin growth and immune function.
research Acyl-CoA Binding Protein and Epidermal Barrier Function
ACBP is essential for healthy skin and fur by maintaining the skin's barrier function.
research The Circadian Molecular Clock Creates Epidermal Stem Cell Heterogeneity
The circadian clock affects skin stem cell behavior, impacting aging and cancer risk.
research Management of the Midface
Newer midface lift techniques are safer, more reliable, and have quicker recovery times.
research Direct Implantation of Hair-Follicle-Associated Pluripotent Stem Cells Repairs Intracerebral Hemorrhage and Reduces Neuroinflammation in Mouse Model
Implanting hair-follicle stem cells in mice brains helped repair brain bleeding and reduced brain inflammation.
research Gene Expression Profiling Gets to the Root of Human Hair Follicle Stem Cells
Human hair follicle stem cells can be isolated using specific markers for potential therapeutic use.
research The Rotterdam Study: 2012 Objectives and Design Update
The Rotterdam Study updated its design and objectives in 2012, providing insights into various diseases in the elderly, including skin cancer, bone health, liver disease, neurological and psychiatric conditions, and respiratory issues.
research Cytostatics and Immunosuppressive Drugs: Toxicities and Management
Some cancer and immune system drugs can cause serious side effects, including heart, lung, nerve, and organ damage, which need careful monitoring and management.
research Tissue Expansion in Cicatricial Alopecia
Tissue expansion is an effective treatment for certain types of hair loss, providing immediate coverage with hair-bearing skin.
research Structural Abnormalities of the Hair Shaft
The document concludes that understanding hair structure is key to diagnosing hair abnormalities and recommends gentle hair care for management.
research Psychological Effects of Androgenetic Alopecia on Women: Comparisons with Balding Men and Female Control Subjects
Hair loss affects women's mental health more than men's, causing anxiety, low self-esteem, and social insecurity.
research Safety of Dermatologic Medications in Pregnancy and Lactation
Most dermatologic medications are safe during pregnancy and breastfeeding, but some should be avoided due to potential risks.
research Drug Repurposing: A Promising Approach for Patients With Angina and Non-Obstructive Coronary Artery Disease (ANOCA)
Using existing drugs for new purposes could be a cost-effective way to treat chest pain and non-clogged heart arteries, with some drugs for lung blood pressure showing promise but needing more testing.
research Oral Retinoids in Dermatology
Oral retinoids are effective for severe skin conditions but require careful use due to side effects.
research Safety of Dermatologic Medications in Pregnancy and Lactation
Some skin medications are safe during pregnancy and breastfeeding, but others can harm the baby and should be avoided.
research Anatomy of the Ageing Face
The document concludes that understanding the anatomical changes of the ageing face is important for effective rejuvenation treatments.
research Acne, the Skin Microbiome, and Antibiotic Treatment
Antibiotics can reduce acne but may lead to resistant bacteria, and understanding the skin's bacteria is important for treatment.
research Off-Label Uses of Topical Vitamin D in Dermatology: A Systematic Review
Topical vitamin D is useful for some skin conditions but not effective for others, and more research is needed.