The Epstein-Barr (EBV) virus induces a lytic state after infecting epithelial cells. Subsequently, there is infection of B lymphocytes with two types of cycles, latent and lytic. Apart from linkage of the EBV latent membrane protein-1 (LMP-1) with benign and malignant conditions of squamous epithelial cells, little is known about other EBV gene products that may be important in these processes ...

Objective: Describe for the first time the clinical, epidemiological features of vulvar cancer in southwest China. Identify risk factors and provide reference for the prevention of vulvar cancer. Method: We retrospectively analyzed 885 patients admitted to the West China Second University Hospital for vulvar diseases between 2006 and 2016. Vulvar cancer patients with previously diagnosed vulvar...

BACKGROUND Squamous differentiation/squamous metaplasia is often associated with endometrial adenocarcinoma and benign lesions, such as endometrial hyperplasia and chronic endometritis. Morules have distinct histological characteristics, and are referred to as squamous metaplasia or squamoid metaplasia. AIM To focus on the histological characteristics of morules and clarify the difference bet...

The present investigation describes the spontaneous pathological lesions in urinary bladders (n = 177) of slaughtered buffaloes collected from Northern India. Gross examination revealed congestion, haemorrhages, oedematous changes and thickening mucosa. Microscopically, epithelial abnormalities, inflammatory neoplastic conditions were noticed. Epithelial abnormalities included hyperplasia, von ...

We found by using a 45Ca2+ overlay technique a large amount of Ca(2+)-binding activity in bovine amniotic fluid from which a novel calcium-binding protein (CaBP) was purified and is referred to as CAAF1 (calcium-binding protein in amniotic fluid-1), with an apparent molecular mass of 8 kDa determined by N-tris(hydroxymethyl)-methylglycine/ SDS-PAGE. It was structurally homologous with MRP/calgr...

Methods for the quantitation of leucocytes, squamous epithelial cells, and potential pathogens in sputa are described. Microscopic examination showed that 58% of sputa tested (554/957) were purulent or moderately purulent and 48% were moderately or heavily contaminated by squamous epithelial cells. The presence of squamous epithelial cells indicated oropharyngeal contamination. A simple dilutio...