research Extraskeletal Actions of Vitamin D
Vitamin D has potential benefits for cancer prevention, heart health, diabetes, obesity, muscle function, skin health, and immune function, but clinical results are mixed and more research is needed.
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research Skin Biopsy
Correct skin biopsy techniques are crucial to avoid misdiagnosis of skin diseases.
research Human Hair Follicles Contain Two Forms of ATP-Sensitive Potassium Channels, Only One Sensitive to Minoxidil
One minoxidil-sensitive potassium channel exists in human hair follicles.
research Cystatin M/E Is a High Affinity Inhibitor of Cathepsin V and Cathepsin L by a Reactive Site Distinct from the Legumain-binding Site
Cystatin M/E strongly inhibits cathepsin V and cathepsin L, important for skin formation.
research Melanocytes: The New Black
Melanocytes are crucial for skin pigmentation and can affect conditions like melanoma, vitiligo, and albinism, as well as hair color and hearing.
research The Cytology and Cytochemistry of the Wool Follicle
Wool follicles are complex, involving interactions between different cell types and structures.
research Melanin Pigmentary Disorders: Treatment Update
Treatments for melanin disorders exist, but more effective options needed.
research Transfollicular Drug Delivery: Penetration of Drugs Through Human Scalp Skin and Comparison of Penetration Between Scalp and Abdominal Skins In Vitro
Drugs penetrate scalp skin better than abdominal skin, with scalp hair follicles aiding in higher drug delivery.
research Regulation of Mitochondrial Oxidative Metabolism by Tumor Suppressor FLCN
The tumor suppressor gene FLCN affects mitochondrial function and energy use in cells.
research Inherited Ichthyoses: Generalized Mendelian Disorders of Cornification
Inherited ichthyoses cause widespread skin scaling and thickening due to gene mutations.
research Activin Controls Skin Morphogenesis and Wound Repair Predominantly via Stromal Cells and in a Concentration-Dependent Manner via Keratinocytes
Activin helps skin growth and healing mainly through stromal cells and affects keratinocytes based on its amount.
research Keratinocyte Growth Inhibition Through the Modification of Wnt Signaling by Androgen in Balding Dermal Papilla Cells
Androgens slow hair growth by altering Wnt signaling in balding cells.
research The Role of Nuclear Hormone Receptors in Cutaneous Wound Repair
Nuclear hormone receptors play a significant role in skin wound healing and could lead to better treatment methods.
research Aberrant Activation of the Hedgehog Signaling Pathway in Malignant Hematological Neoplasms
Abnormal Hedgehog signaling in blood cancers may help tumors grow and resist chemotherapy, suggesting potential for targeted treatments.
research Elevated Free Testosterone Levels in Women With Acne
Some women with acne have higher levels of free testosterone, which might suggest using hormonal treatments for acne.
research Oral Retinoids in Dermatology
Oral retinoids are effective for severe skin conditions but require careful use due to side effects.
research Steroidal 5α-Reductase and 17α-Hydroxylase/17,20-Lyase (CYP17) Inhibitors Useful in the Treatment of Prostatic Diseases
Certain drugs that block specific enzymes can help treat prostate diseases.
research The Antiandrogen Enzalutamide Downregulates TMPRSS2 and Reduces Cellular Entry of SARS-CoV-2 in Human Lung Cells
The drug enzalutamide may reduce the ability of the virus causing COVID-19 to enter lung cells.
research Oral Manifestations of Hematologic and Nutritional Diseases
Recognizing oral symptoms can help diagnose and treat blood and nutritional diseases early.
research Sulphation Catalyzed by the Human Cytosolic Sulphotransferases: Chemical Defense or Molecular Terrorism?
Human enzymes can detoxify harmful substances but might also increase their cancer risk.
research The Pharmacology of Regenerative Medicine
Regenerative pharmacology, which combines drugs with regenerative medicine, shows promise for repairing damaged body parts and needs more interdisciplinary research.
research Premature Graying of Hair: Causes, Associations, and Treatments
Premature graying of hair may suggest health issues and currently lacks effective treatments.
research Investigation of Follicular and Non-Follicular Pathways for Polyarginine and Oleic Acid-Modified Nanoparticles
Surface-modified nanoparticles mainly use non-follicular pathways to enhance skin permeation of ibuprofen and could improve treatment for inflammatory skin diseases.
research Lymphatic Vessels Interact Dynamically with the Hair Follicle Stem Cell Niche During Skin Regeneration In Vivo
Lymphatic vessels are essential for hair follicle growth and skin regeneration.
research Hair Bundle Defects and Loss of Function in the Vestibular End Organs of Mice Lacking the Receptor-Like Inositol Lipid Phosphatase PTPRQ
Mutations in the PTPRQ gene cause significant balance issues in mice due to hair bundle defects in the inner ear.
research Spinal and Bulbar Muscular Atrophy: Pathogenesis and Clinical Management
Kennedy's disease leads to muscle weakness without a cure, but exercise and managing symptoms may help patients live a normal lifespan.
research Barley Disease Susceptibility Factor RACB Acts in Epidermal Cell Polarity and Positioning of the Nucleus
RACB in barley is crucial for cell polarity and nucleus positioning, aiding fungal infection.
research Recently Identified Forms of Epidermolysis Bullosa
Three new types of a skin blistering disease were found, caused by specific gene mutations.
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 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.