research Hot topics in pediatric dermatology
Covers common skin issues in kids, their diagnosis, treatment, and need for specialist care.
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research All sites but skin cancer incidences analyzed worldwide by sex, age, and skin type over time (1955-2007), advancing age, and UVB dose reveals important carcinogenic drivers
Cancer rates are increasing in developed countries, with estrogen, aging, low vitamin D3, and HPV infection as common causes.
research Cutaneous toxicities of new targeted cancer therapies: must know for diagnosis, management, and patient-proxy empowerment
New targeted cancer drugs can cause skin side effects, and managing them requires patient education and timely care.
research Lgr6+ stem cells and their progeny in mouse epidermis under regimens of exogenous skin carcinogenesis, and their absence in ensuing skin tumors
UV exposure reduces Lgr6+ stem cells in mouse skin and they don't significantly contribute to skin cancer development.
research Understanding Cancer Cells of Origin in Cutaneous Tumors
The document concludes that identifying the specific cells where skin cancers begin is important for creating better prevention, detection, and treatment methods.
research SOX2 in the Skin
SOX2 is crucial for skin cell function and hair growth, and it plays a role in skin cancer and wound healing.
research Stem Cells in the Skin
Skin stem cells are crucial for maintaining and repairing skin, with potential for treating skin disorders and improving wound healing.
research Adverse cutaneous effects of psychotropic medications
Psychotropic medications can cause skin problems, including serious conditions, and patients should be monitored closely.
research Drug-Induced Skin, Nail and Hair Disorders
Some drugs can cause skin, nail, and hair problems, which are important for healthcare professionals to recognize and report.
research Establishment of keratinocyte cell lines from human hair follicles
Scientists created keratinocyte cell lines from human hair that can differentiate similarly to normal skin cells, offering a new way to study skin biology and diseases.
research Drug eruptions in dermatology
Skin reactions to drugs are common and can be deadly, usually requiring stopping the drug and may be better prevented with genetic testing in the future.
research Acute sensitivity of the oral mucosa to oncogenic K‐ras
Oncogenic K-ras causes rapid cancerous changes in the mouth's lining.
research Confluent and Reticulated Papillomatosis Associated with Polycystic Ovarian Syndrome
Hormonal imbalances in Polycystic Ovarian Syndrome (PCOS) might trigger a rare skin disorder called Confluent and Reticulated Papillomatosis (CRP), so dermatologists should consider checking for PCOS in CRP patients.
research Deregulated expression of c-Myc depletes epidermal stem cells
research Skin-specific expression of a truncated E1a oncoprotein binding to p105-Rb leads to abnormal hair follicle maturation without increased epidermal proliferation.
The oncoprotein causes abnormal hair growth without increasing skin cancer risk.
research A Simple In Vivo System for Studying Epithelialization, Hair Follicle Formation, and Invasion Using Primary Epidermal Cells from Wild-Type and Transgenic Ornithine Decarboxylase-Overexpressing Mouse Skin
Overexpressing ornithine decarboxylase and v-Ha-ras in keratinocytes leads to invasiveness and malignancy.
research HPV8 Field Cancerization in a Transgenic Mouse Model Is due to Lrig1+ Keratinocyte Stem Cell Expansion
HPV8 causes skin cancer by expanding specific skin stem cells.
research The malignant capacity of skin tumours induced by expression of a mutant H-ras transgene depends on the cell type targeted
The risk of skin tumors becoming malignant depends on the specific skin cell type affected.
research Role of the bone morphogenetic protein signalling in skin carcinogenesis. Effect of transgenic overexpression of BMP antognist Noggin on skin tumour development; molecular mechanisms underlying tumour suppressive role of the BMP signalling in skin.
BMP signaling helps prevent skin tumors by blocking cancer-promoting pathways.
research Adult-onset porokeratotic eccrine ostial and dermal duct nevus:dermatoscopic findings and treatment with tazarotene
An adult with a rare skin condition improved with tazarotene treatment.
research A Definitive Role of Ornithine Decarboxylase in Photocarcinogenesis
Inhibiting ODC can prevent UV-induced skin cancer.
research Conversion of C57Bl/6 mice from a tumor promotion-resistant to a -sensitive phenotype by enhanced ornithine decarboxylase expression
Increased ornithine decarboxylase makes normally tumor-resistant mice more sensitive to tumors.
research Impact of mTORC1 inhibition on keratinocyte proliferation during skin tumor promotion in wild‐type and BK5.AktWT mice
Rapamycin reduces skin cell growth and tumor development by affecting cell signaling in mice.
research MmuPV1-Induced Cutaneous Squamous Cell Carcinoma Arises Preferentially from Lgr5+ Epithelial Progenitor Cells
Skin cancer often starts from Lgr5+ progenitor cells.
research Immunohistochemical Expression of Keratins in Normal Ovine Skin and in Chronic Dermatitis due to Sarcoptes scabiei
Sheep with chronic Sarcoptes scabiei dermatitis have altered keratin expression in their skin.
research Abstract LB-039: Chronic inflammation-mediated contribution of bone marrow-derived epithelial cells and hair follicle stem cells to development of cutaneous neoplasms
Bone marrow and hair follicle cells help form skin tumors, suggesting new treatment targets.
research Abstract LB-039: Chronic inflammation-mediated contribution of bone marrow-derived epithelial cells and hair follicle stem cells to development of cutaneous neoplasms
Bone marrow-derived cells contribute to skin tumors, suggesting new treatment targets for non-melanoma skin cancers.
research Conversion of C57Bl/6 mice from a tumor promotion–resistant to a –sensitive phenotype by enhanced ornithine decarboxylase expression
Increased ODC expression makes normally tumor-resistant mice more prone to tumor development.
research The Parathyroid Hormone Second Receptor PTH2R and its Ligand Tuberoinfundibular Peptide of 39 Residues TIP39 Regulate Intracellular Calcium and Influence Keratinocyte Differentiation
TIP39 and PTH2R help control calcium levels and skin cell development.
research Molluscum Contagiosum in an Epidermoid Cyst
Molluscum contagiosum can occur in epidermoid cysts, especially with prolonged steroid use.