research Skin precancer.
Sun exposure and genetics increase skin cancer risk from precancerous lesions.
Search
for
Sort by
Research
120-150 / 1000+ resultsresearch Chemoprevention – History and general principles
Cancer prevention has progressed with successful drugs and vaccines, but challenges remain in understanding genetic changes and improving strategies.
research Precocious Puberty: A Case Report
Early diagnosis and treatment with Leuprolide are key for children with precocious puberty.
research Endometrioid adenofibroma arising in an endometriotic cyst
A woman's pelvic pain and bleeding led to finding and successfully treating a rare benign tumor in her reproductive system.
research Breast Cancer-Related Neoplastic Alopecia: A Case Report and Review of the Literature
Hair loss due to scalp metastasis from breast cancer, known as Neoplastic Alopecia, has a better survival rate than other scalp metastases and requires a biopsy for diagnosis.
research Merkel cell differentiation in trichoblastoma
Trichoblastomas may mimic fetal skin development by having many Merkel cells, unlike adult skin.
research Faculty Opinions recommendation of Androgenetic alopecia as an early marker of benign prostatic hyperplasia.
Hair loss can be an early sign of prostate enlargement.
research O-11 DIAGNOSTIC CHALLENGES IN POSTMENOPAUSAL HYPERANDROGENISM: REPORTS OF TWO CASES
Benign conditions can mimic serious ones in postmenopausal hyperandrogenism, requiring careful diagnosis.
research Histopathological Findings and Proliferative Activity of Canine Sebaceous Gland Tumours with a Predominant Reserve Cell Population
High proliferative activity and peripheral invasion indicate malignancy in canine sebaceous gland tumors; the term 'epithelioma' should be updated for clarity.
research Barrett's esophagus as a premalignant condition; medical and surgical therapeutic management
Early detection and personalized treatment are crucial to prevent Barrett's esophagus from becoming cancer.
research Pilomatricoma can differentiate not only towards hair matrix and hair cortex, but also follicular infundibulum, outer root sheath and hair bulge
Pilomatricoma can develop into various hair-related structures.
research Interparietal nodule in a 49‐year‐old woman
A rare scalp tumor was removed from a 49-year-old woman, with a good outlook if benign but needing careful monitoring if malignant.
research Nestin as a marker of unipotent epithelial progenitor cells differentiate into outer root sheath keratinocytes in embryonic and adult hair follicles
Nestin-expressing cells turn into a specific type of skin cell in hair follicles during development and in adults.
research Efeitos da finasterida sobre culturas de células epiteliais prostáticas normais e tumorais em diferentes sistemas in vitro
Finasteride may reduce prostate tumor cell invasion and spread.
research Nestin expression in hair follicle sheath progenitor cells
Nestin is found in hair follicle progenitor cells, linking them to neural stem cells.
research p63 expression in normal skin and usual cutaneous carcinomas
p63 may influence skin cancer development and cell differentiation.
research Cell-Type-Specific Chromatin States Differentially Prime Squamous Cell Carcinoma Tumor-Initiating Cells for Epithelial to Mesenchymal Transition
Different types of skin cells have unique genetic markers that affect how likely they are to spread cancer.
research Abstract SS02-02: Chemoprevention: Poised for Success
Chemoprevention can significantly lower cancer risks and needs more research and collaboration.
research Case of follicular mucinosis: Nestin‐expression in mucin‐producing cells
A 29-year-old man had a jaw plaque diagnosed as follicular mucinosis, linked to nestin-positive hair follicle stem cells.
research Milia en plaque.
Milia en plaque can be caused by skin damage, tumors, or external factors.
research Síndrome do nevo de Becker
The document reports the first Brazilian case of a girl with Becker nevus syndrome, characterized by skin changes, breast underdevelopment, and scoliosis.
research Hair follicle stem cell marker nestin expression in regenerating hair follicles of patients with alopecia areata
Nestin-positive cells are important for hair follicle regeneration in alopecia areata.
research Precocious Puberty
Precocious puberty is starting earlier due to factors like obesity and chemicals, with treatment focusing on preserving height and addressing social issues.
research ASSISTÊNCIA DE ENFERMAGEM AO HPV: TRATAMENTO E PREVENÇÃO EM ADOLESCENTE DE 9 A 14 ANOS DE IDADE
research ALOPECIA TRIANGULAR CONGÉNITA BILATERAL EN UN NEONATO: REPORTE DE CASO
The condition is harmless, doesn't worsen, and needs no invasive treatment.
research Differentiation and Apoptosis in Pilomatrixoma
Pilomatrixoma involves abnormal hair keratin production and cell death, causing debris and cysts.
research Patient-Reported Outcomes From Phase III Neoadjuvant Systemic Trial Comparing Neoadjuvant Chemotherapy With Neoadjuvant Endocrine Therapy in Pre-Menopausal Patients With Estrogen Receptor-Positive and HER2-Negative, Lymph Node-Positive Breast Cancer
Neoadjuvant endocrine therapy led to a better future outlook than chemotherapy, with no major quality of life differences.
research DP18 A mimicker of melanoma on sun-exposed sites
Melanocytic matricoma can look like skin cancer but is usually harmless; surgery and follow-up are advised.
research Progeny of Lgr5-expressing hair follicle stem cell contributes to papillomavirus-induced tumor development in epidermis
research No evidence for follicular keratinocyte hyperproliferation in acne lesions as compared to autologous healthy hair follicles
Acne lesions don't show increased keratinocyte growth compared to healthy hair follicles.