components: SCNEC as irregular aggregates of neoplastic small round cells with nuclear molding and granular chromatin; adenocarcinoma as columnar cell clusters with peripherally located large nuclei, and HSIL as sheets or clusters of dysplastic basal-type squamous cells with irregular hyperchromatic ...
A high grade squamous intraepithelial lesion (commonly abbreviated HGSIL) is a type of abnormal growth of squamous cells on the surface of the cervix. Squamous cells are flat, scale-like types of epithelial cells. Epithelial cells are cells that help absorb, move, and distribute some of...
What does transitional epithelial cells in urine mean? What causes high epithelial cells in urine? What does epithelial cells in urine during pregnancy mean? How big are epithelial cells? What is an epithelial cell? What are nonsquamous epithelial cells?
A mouse model of esophageal squamous cell carcinoma (SQUamous cell carcinoma) induced by chemical carcinogen 4-nitroxylin 1-oxide (4-NQ0) was constructed to simulate the animal model of human esophageal carcinoma. The evolutionary trajectory of esophageal epithelial carcinoma from normal and precancer...
(11.1%) had atypical squamous cells, unable to rule out a high-grade squamous intraepithelial lesion; 68 (36%) had high-grade squamous intraepithelial lesions; 1 (0.5%) had atypical glandular cells; 1 (0.5%) had adenocarcinoma in ... KA.Khan,DA.Smith,MJ.Thrall - 《Archives of Pathology...
BACKGROUND: Human immunodeficiency virus (HIV)-positive women are at high risk of co-infection from human papillomavirus (HPV) and of developing squamous intraepithelial lesions of the cervix. MATERIALS AND METHODS: From April 1997 to March 1999, 86 women, affected by high-grade squamous intra-e...
Atypical squamous cells-cannot exclude a high-grade squamous intraepithelial lesion ASC-US: Atypical squamous cells of undetermined significance CIN III: Cervical intraepithelial neoplasia III EA: Epithelial atypia HrHPV: High-risk human papillomavirus HSIL: High-grade squamous intraepithelial lesion ...
Persistent HR-HPV infections can induce malignant transfor- mation of mucosal squamous epithelial cells by inactivation of p53 and pRB once viral oncogenes E6 and E7 are expressed (Scheffner et al, 1990). High-risk human papillomavirus oncogene expression in cervical squamous epithelium is ...
EMT can facilitate the aggressiveness of tumour cells [82] (Fig. 3). Fig. 3: Signalling pathways and transcription factors in activating EMT of PTC. EMT is a cellular programme that transforms epithelial cells into mesenchymal cell states. During PTC metastasis, multiple EMT-inducing transcription...
Downregulation of mir-194-5p induces paclitaxel resistance in Ovarian cancer cells by altering MDM2 expression. Oncotarget. 2019;10(6):673. 70. Azimi T, Paryan M, Mondanizadeh M, Sarmadian H, Zamani A. Pap smear miR-92a-5p and mir-155-5p as potential diagnostic biomarkers of squamous ...