Original Article

The integration of HR-HPV increases the expression of cyclins A and E in cytologies with and without low-grade lesions

MI Zubillaga-Guerrero, B Illades-Aguiar, MA Leyva-Vazquez, E Flores-Alfaro, E Castañeda-Saucedo, JF Muñoz-Valle, LC Alarcón-Romero

Background: Cyclin-A and cyclin-E are regulators of G1-S phase of normal cell cycle. Integration of human papilloma virus high-risk (HR-HPV) could alter this mechanism, and its overexpression h...

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Original Article Cytomorphology of gastrointestinal stromal tumors and extra-gastrointestinal stromal tumors: A comprehensive morphologic study M Vij, V Agrawal, A Kumar, R Pandey Background: The term gastrointestinal stromal tumors (GIST) is used to refer to those mesenchymal neoplasms of the gastrointestinal tract (GIT) which express CD117, a c-kit proto-oncogene prote... [Abstract] | [HTML Full text] | [PDF] | [Mobile HTML Full text] | [EPub]		Original Article Comparative study of intra-operative cytology, frozen sections, and histology of tumor and tumor-like lesions of nose and paranasal sinuses JS Nigam, V Misra, V Dhingra, S Jain, K Varma, A Singh Background: The nasal cavity and paranasal sinuses - including the maxillary, ethmoid, sphenoid, and frontal sinuses are collectively referred to as the sinonasal tract. Fine needle aspiration ... [Abstract] | [HTML Full text] | [PDF] | [Mobile HTML Full text] | [EPub]

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