research Solitary Papule with Central Crater in a Young Man: Dermoscopy Picks the Clue
A young man's cheek papule was identified as a benign hair follicle tumor using a skin surface microscope.
Search
for
Sort by
Research
240-270 / 1000+ results
research Inhibitory Effects of Pueraria Mirifica Aqueous Extracts on 5α-Reductase and Prostate Histomorphometry in Testosterone-Induced Benign Prostatic Hyperplasia Sprague Dawley Rats
Pueraria mirifica extract may help treat benign prostatic hyperplasia.
research Development of Pilomatrixoma at the Vaccination Site: A Rare Complication of COVID-19 Vaccination – A Case Report
A man developed a benign tumor at his COVID-19 vaccination site, which was successfully removed with surgery.
research A Case of Severe Hyperandrogenism, Acanthosis Nigricans, and Overt Diabetes: The Use of Non-Invasive Methods for Diagnosis, Pathogenesis, and Management
Non-invasive imaging helped diagnose a woman's severe hormone imbalance and diabetes, and medication successfully treated her condition.
research Molecular Pathology of Skin Adnexal Tumors
New markers and pathways have been found in skin tumors, helping better understand and diagnose them.
research Ovarian Hemangioma: A Rare Entity
Ovarian hemangioma is a rare, benign tumor that can be treated effectively with surgical removal.
research The Coenzyme A Precursor Pantethine Enhances Antitumor Immunity in Sarcoma
Pantethine may boost the immune system's ability to fight sarcoma.
research Early Leonine Facies with Alopecia in a Young Man
A young man was diagnosed with trichoepitheliomas, causing thick skin and hair loss.
research Virilism and Ectopic Expression of HSD17B5 in Mature Cystic Teratoma
A woman's mature cystic teratoma caused her virilization by producing testosterone.
research Approach to Investigation of Hyperandrogenism in a Postmenopausal Woman
Postmenopausal hyperandrogenism, a condition with symptoms like increased hair growth and acne, is usually caused by PCOS but can also be due to other factors. It's diagnosed by checking testosterone levels and treated either by removing the adrenal tumor or through antiandrogen therapy.
research Kinase Inhibition with BAY 43-9006 in Renal Cell Carcinoma
BAY 43-9006 helps control kidney cancer growth but doesn't significantly increase overall survival.
research Oncogenic Senescence: A Multi-Functional Perspective
Cellular senescence has both cancer-blocking and cancer-promoting effects, and targeting senescent cells may improve health and lifespan.
research Biomaterials and Stem Cells: Promising Tools in Tissue Engineering and Biomedical Applications
Biomaterials combined with stem cells show promise for improving tissue repair and medical treatments.
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 Human Basal Cell Carcinoma: The Induction of Anagen Hair Follicle Differentiation
Basal cell carcinomas may differentiate similarly to hair follicles and could be influenced by hair cycle-related treatments.
research Metformin And Malignant Neoplasms: A Possible Mechanism Of Antitumor Action And Prospects For Use In Practice
Metformin, a diabetes drug, may also help fight cancer, but more research is needed to understand how.
research Benign Skin Tumors: Overview, Clinical Features, Histopathology, and Treatment Options
Benign skin tumors need accurate diagnosis to ensure proper treatment.
research Multiple Endocrine Defects in Adult-Onset Sprouty1/2/4 Triple Knockout Mice
Removing Sprouty genes in mice causes various hormone-related issues but does not increase cancer risk by one year of age.
research Deletion of the Developmentally Essential Gene ATR in Adult Mice Leads to Age-Related Phenotypes and Stem Cell Loss
Removing the ATR gene in adult mice causes rapid aging and stem cell loss.
research Steroid Sulfatase: Molecular Biology, Regulation, and Inhibition
The enzyme steroid sulfatase is linked to breast cancer and other conditions, and inhibitors are being developed for treatment.
research Phenotypic Plasticity: Driver of Cancer Initiation, Progression, and Therapy Resistance
Understanding phenotypic plasticity is crucial for developing effective cancer therapies.
research Identification of the Cell Lineage at the Origin of Basal Cell Carcinoma
Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.
research Transforming Growth Factor-Beta in Stem Cells and Tissue Homeostasis
TGF-β is crucial for tissue repair and can cause diseases if not properly regulated.
research Molecular Mechanisms of Viral Oncogenesis in Humans
Some viruses can cause cancer by changing cell processes and avoiding the immune system; vaccines and targeted treatments help reduce these cancers.
research Hormesis And Medicine: Biphasic Dose-Response Relationship
Low doses of some substances can be beneficial, while high doses can be harmful or toxic.
research YAP And TAZ Are Essential For Basal And Squamous Cell Carcinoma Initiation
YAP and TAZ proteins are necessary for the development of two types of skin cancer.
research How Should Postmenopausal Androgen Excess Be Evaluated?
Evaluate postmenopausal women with high androgen levels using medical history, physical exams, lab tests, and imaging to manage health risks.
research Analysis of 1,25-Dihydroxyvitamin D3 Receptors in Basal Cell Carcinomas
Basal cell carcinomas have much higher levels of Vitamin D3 receptors compared to healthy skin.
research Proliferation, But Not Apoptosis, Is Associated With Distinct Beta-Catenin Expression Patterns in Non-Small-Cell Lung Carcinomas
Distinct β-catenin patterns are linked to cell growth, not cell death, in lung cancer.
research Dermoscopy Research: An Update
Dermoscopy has greatly improved the diagnosis of skin lesions and our understanding of their morphology and biology.