research Abnormal differentiation of epidermis in transgenic mice constitutively expressing cyclooxygenase-2 in skin
Overexpression of COX-2 in mice skin causes abnormal skin and hair development.
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research Expression Patterns of Gli-1, Pleckstrin Homology-Like Domain, Family A, Member 1, Transforming Growth Factor-β1/β2, and p63 in Sebaceous and Follicular Tumors
The research suggests that p63 and TGF-β1 may help determine tumor type and malignancy in hair follicle and sebaceous tumors.
research Cutaneous Tumours of Pilar Origin with Associated Syndromes
Some skin tumors from hair follicles and glands can be linked to genetic syndromes and may be benign or malignant.
research The epidermis: rising to the surface
The document concludes that recent research has improved understanding of skin diseases and the balance between cell growth and differentiation in the epidermis.
research Abstract 18: Targeted epidermal ablation of EGFR causes local and systemic inflammation
Removing EGFR in skin causes inflammation and abnormal hair growth.
research 137 Loss of myeloid Mcpip1 suppresses hair growth and development of epidermal papilloma of the skin
Removing MCPIP1 from myeloid cells in mice leads to hair loss and prevents skin tumors but causes pigmented spots.
research Role of alkaline ceramidase 1 (Acer1) in regulating epidermal homeostasis and tumorigenesis
Acer1 is essential for skin health and affects hair growth and skin cancer risk.
research 874 Elevated expression of osteopontin splice variants in nonmelanoma skin cancer compared to normal skin and adult keratinocytes
Nonmelanoma skin cancers have higher levels of certain osteopontin variants than normal skin.
research Ductal breast cancer in a male patient
An 86-year-old man with prostate cancer was diagnosed with a rare, low-grade breast cancer and underwent surgery but declined additional hormone therapy.
research Abstract 3889: Cyclin-dependent kinase 4 levels affect the number of hair follicle stem cells in mouse epidermis
CDK4 levels affect the number of hair follicle stem cells in mice.
research Overexpression of Hedgehog Signaling Is Associated with Epidermal Tumor Formation in Vitamin D Receptor–Null Mice
Lack of vitamin D receptor increases skin tumor risk by boosting hedgehog signaling.
research Divergent roles of HDAC1 and HDAC2 in the regulation of epidermal development and tumorigenesis
HDAC1 is crucial for skin development and preventing tumors.
research Epidermal Dysplasia and Abnormal Hair Follicles in Transgenic Mice Overexpressing Homeobox Gene MSX-2
Overexpressing the MSX-2 gene in mice causes skin and hair growth issues.
research Transient expression of keratin 19 is induced in originally negative interfollicular epidermal cells by adhesion of suspended cells.
Keratin 19 expression in certain skin cells is temporary and not a reliable stem cell marker.
research Chemotherapy-induced iatrogenic injury of skin: New drugs and new concepts
New chemotherapy drugs cause skin side effects, but treatments like minocycline and tetracycline can help reduce them.
research Distinct expression profile of stem cell markers, LGR5 and LGR6, in basaloid skin tumors
LGR5 and LGR6 are expressed differently in various skin tumors, which may offer clues about their origins.
research Lgr5+ stem cells and their progeny in mouse epidermis under regimens of exogenous skin carcinogenesis, and their absence in ensuing skin tumors
Lgr5+ stem cells do not cause skin tumors.
research RSPO1-mutated keratinocytes from palmoplantar keratoderma display impaired differentiation, alteration of cell–cell adhesion, EMT-like phenotype and invasiveness properties: implications for squamous cell carcinoma susceptibility in patients with 46XX disorder of sexual development
RSPO1 mutations in certain patients lead to skin cells that don't develop properly and are more likely to become invasive, increasing the risk of skin cancer.
research Spreading of Isolated Ptch Mutant Basal Cell Carcinoma Precursors Is Physiologically Suppressed and Counteracts Tumor Formation in Mice
External factors can cause skin cancer cells that usually don't spread to grow and form tumors in mice.
research Editors' Picks
Collagen VII helps skin heal and stay strong, sirolimus may lower skin cancer risk in kidney transplant patients, high-molecular-mass hyaluronan helps naked mole rats resist cancer, dermal γδ T cells aid in hair growth in rodents, and overexpression of IL-33 in mouse skin causes itchiness, offering a model for studying allergic inflammation treatments.
research An Investigation of Keratin 15 Function by Small Interfering Ribonucleic Acid Technology
Keratin 15 affects cell behavior and characteristics in skin cells.
research Targeted Treatments of Non-Small Cell Lung Cancer (NSCLC): Skin Toxicity
EGFR inhibitors for lung cancer can cause severe skin issues.
research Basal cell carcinoma — molecular biology and potential new therapies
Blocking Hedgehog signaling offers new treatment options for advanced basal cell carcinoma.
research Epidermal Growth Factor Receptor Inhibitors: A Review of Cutaneous Adverse Events and Management
Skin side effects from cancer drugs targeting EGFR can affect treatment adherence but can be managed with antibiotics like tetracycline.
research Porcine epidermal stem cells as a biomedical model for wound healing and normal/malignant epithelial cell propagation
Porcine skin cells are useful for studying wound healing and cancer.
research EGFR Inhibitors and Cutaneous Complications: A Practical Approach to Management
The document provides advice on how to recognize and treat skin-related side effects of cancer drugs known as EGFR inhibitors.
research Expression of Neutrophil Gelatinase-Associated Lipocalin in Calcium-Induced Keratinocyte Differentiation
NGAL may help maintain skin balance and is linked to skin disorders and cancers.
research Hairless and the polyamine putrescine form a negative regulatory loop in the epidermis
Hairless protein and putrescine regulate each other, affecting hair growth and skin balance.
research Síndrome PRIDE: una práctica forma de identificar los efectos adversos cutáneos de los inhibidores del EGFR
PRIDE syndrome helps identify skin side effects from EGFR inhibitors like erlotinib.
research Secondary Neoplasm Arising in Nevus Sebaceus of Jadassohn: A Case Report Emphasizing Early Recognition and Evaluation
Early recognition and evaluation of nevus sebaceus are crucial to detect and manage potential cancerous changes.