research Regarding prostate-specific antigen: let's not shoot the messenger
The drugs finasteride and dutasteride reduce low-grade prostate cancers but may double the risk of high-grade cancers.
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750-780 / 1000+ results research INTERSTITIAL CELL TUMOR IN A BLACK-AND-WHITE RUFFED LEMUR (VARECIA VARIEGATUS VARIEGATUS)
The lemur's testicular tumor was removed, improving its coat and behavior, with no signs of cancer spread.
research Guinea Pigs
Guinea pigs can lose hair due to infections or poor diet, and they may have ear infections or cataracts.
research Malassezia spp. Overgrowth in a Chinchilla Cat
The cat's skin condition improved with treatment, but underlying health issues must be addressed.
research Non‐infective mucocutaneous presentations of human immunodeficiency virus infection
Most HIV patients develop skin symptoms that can indicate the stage of their disease.
research A Rare Case of Steroid Cell Tumor, Not Otherwise Specified (NOS), of the Ovary in a Young Woman
A young woman's rare ovarian tumor was successfully removed, improving her hormonal symptoms.
research Case 5
The cat had a rare condition linked to cancer, leading to its euthanasia.
research The role of androgen therapy
Androgens, male hormones, play a role in both men and women's health, and testosterone therapy can help women with low levels, but it's not suitable for pregnant or lactating women, or those with certain conditions.
research Nephronectin is Correlated with Poor Prognosis in Breast Cancer and Promotes Metastasis via its Integrin-Binding Motifs
Nephronectin is linked to worse breast cancer outcomes and helps cancer spread.
research Severe follicular hyperplasia and spontaneous papilloma formation in transgenic mice expressing theneu oncogene under the control of the bovine keratin 5 promoter
ErbB2 signaling is crucial for skin cell growth and cancer development in mice.
research Clinicopathologic and molecular characterization of a series of sporadic trichoblastic neoplasms
Sporadic trichoblastic neoplasms generally don't recur or spread, with one case showing a specific genetic fusion.
research 129 Genetic transformation of keratoacanthoma-type cutaneous squamous cell carcinoma following intralesional chemotherapy
Intralesional chemotherapy with 5-fluorouracil and methotrexate may worsen keratoacanthoma-type skin cancer in transplant patients.
research Co-operation between follicular ornithine decarboxylase and v-Ha-ras induces spontaneous papillomas and malignant conversion in transgenic skin
High levels of ODC and a mutant Ha-ras gene cause tumors in mice.
research Human hair follicle and interfollicular keratinocyte reactivity to mouse HPV16-transformed cells: An in vitro study
HPV16-transformed cells can change human skin cell properties, aiding tumor growth.
research Decision letter: Dynamics of nevus development implicate cell cooperation in the growth arrest of transformed melanocytes
Moles may stop growing due to cell cooperation, not just because of individual cell aging.
research Conditional expression of the ErbB2 oncogene elicits reversible hyperplasia in stratified epithelia and up-regulation of TGFα expression in transgenic mice
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 Author response: Interplay of opposing fate choices stalls oncogenic growth in murine skin epithelium
The balance between cell renewal and differentiation controls the growth of cancerous cells in mouse skin.
research Abstract 4385: Live-imaging the interface between homeostasis and cancer initiation
Mutant cells in hair follicles are influenced by their location and interactions with surrounding cells.
research Giant pigmented tumour of the scalp—a diffuse neurofibroma or a congenital naevus showing neurofibromatous changes? Immunohistochemical and electron microscopic studies
The tumor likely shows dual neural crest differentiation.
research Inducible cre-mediated N-ras activation and PTEN inactivation in transgenic mouse melanocytes requires keratinocyte hyperplasia to elicit a melanocyte pathology
Melanocyte pathology requires keratinocyte hyperplasia and regulation dysfunction.
research Proliferating trichilemmal cyst with histological malignant transformation: Identification of hair sheath keratins in the tumor.
A hair cyst can become cancerous, showing specific keratins from the hair sheath.
research Activated Hair Follicle Stem Cells and Wnt/β-catenin Signaling Involve in Pathnogenesis of Sebaceous Neoplasms
Abnormal activation of hair follicle stem cells and Wnt/β-catenin signaling contributes to sebaceous neoplasms.
research Decision letter: Interplay of opposing fate choices stalls oncogenic growth in murine skin epithelium
Skin cells can naturally limit the growth of cancerous changes by balancing cell renewal and differentiation.
research Invasion and increased expression of S100A4 and CYR61 in mesenchymal transformed breast cancer cells is downregulated by GnRH
GnRH treatment can reduce breast cancer cell invasion.
research 087 Basal-to-inflammatory transition and tumor resistance via crosstalk with a pro-inflammatory stromal niche
research 0748 Synergy of TP53 and non-canonical sonic hedgehog pathway in the development of complex basal cell carcinoma
Complex basal cell carcinomas need personalized treatment due to unique genetic mutations.
research 131 Mutational landscape of extramammary Paget disease
The document concludes that ERBB2 mutations are common in extramammary Paget disease and may respond to systemic treatments like cancer immunotherapy.
research Plasticity of differentiated cells in wound repair and tumorigenesis, part II: skin and intestine
Mature cells can re-enter the cell cycle and potentially lead to cancer.
research Author response: Dynamics of nevus development implicate cell cooperation in the growth arrest of transformed melanocytes
Moles may stop growing because of cell cooperation, not just because of aging cells.