2.Analyzing the Options: -Muscle Tissue: This type of tissue is responsible for movement and force generation. It does not primarily contain collagen fibers. -Epithelial Tissue: This tissue covers body surfaces and lines cavities. It is composed of tightly packed cells and does not have a signi...
Histopathology of FNA biopsies showed polymorphic lymphocytes admixed with cohesive epithelia groups and lack of thyroid tissue in Case #1, and polymorphic lymphocytes admixed with cohesive epithelial cells with no evidence of papillary thyroid carcinoma in Case #2. Immunohistochemical stains were not ...
NEW MATERIAL:A cell strain derived from a human epithelial tumor having ability capable of producing a basement membrane ingredient of fibronectin, laminin, IV type collagen, chondroitin-6-sulfate proteoglycan and heparan sulfate, etc. USE:For production of a basement membrane ingredient extremely ...
In this section of a proximal convoluted tubular cell, Fig. 3 Rat kidney, RNA-deposits in the epithelial cells of the proximal convoluted tubules (left side). After treat- ment with ribonuclease only the nuclei are stained (right side). Methyl green-pyronin; x 140. there are phagolysosomes...
The findings observed in the present case with a mild clinical phenotype were external findings of verruca vulgaris and skin pigmentation. It has been suggested that formaldehyde is associated with DNA damage in epithelial tissue, and that the continuous administration of ethanol, a precursor of aceta...
HHV-6 can also infect multiple other cell types, including B lymphocytes, fibroblasts, natural killer cells, neuronal, epithelial, and endothelial cells.13–15 Growth is characterized by cellular ballooning, lysis, and cell death. HHV-6 uses CD46 as a cellular receptor, a glycoprotein expressed ...
In contrast, cluster B exhibited inhibition of immune pathways and downregulation of pathways associated with cancer inhibition. The enrichment of the cluster A subtype related to epithelial-mesenchymal transition and transforming growth factor-β is shown in a bar chart (Fig. 3d). This enrichment ...
Results from extensive histochemical analysis on human tissue have shown that CEACAM1 is expressed on most, if not all, types of epithelial cells (Prall et al., 1996). However, we report here that keratinocytes in normal, healthy skin do not express CEACAM1 and that its expression is ...
Loss of glomerular foot processes is associated with uncoupling of podocalyxin from the actin cytoskeleton Podocalyxin (PC), the major sialoprotein of glomerular epithelial cells (GECs), helps maintain the characteristic architecture of the foot processes and th... T Takeda,T Mcquistan,RA Orlando,....
Endogenous production of leukotriene D4 mediates autocrine survival and proliferation via CysLT1 receptor signalling in intestinal epithelial cells A unique characteristic of intestinal cancer cells is the presence of nuclear CysLT1Rs, which are inaccessible to receptor antagonists. In these cells, ......