However, an atlas of the types of macrophages and other immune cells in the muscularis propria of the human stomach has not been carried out. A prototypical disorder of dysmotility in the GI tract is gastroparesis, defined by a delay in gastric emptying (GE), that results in clinical ...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook microfold cell An intestinal mucosal cell that overlies Peyer’s patches and has microfolds instead of microvilli, which allows lymphocytes to approach the intestinal lumen without violating its integrity. ...
alveolar type 2 cells. Expression programs shared byACE2+TMPRSS2+cells in nasal, lung and gut tissues included genes that may mediate viral entry, key immune functions and epithelial–macrophage cross-talk, such as genes involved in the interleukin-6, interleukin-1, tumor necrosis factor and co...
Summary Gastrectomy specimens of 148 gastric cancers, 40 of them being intramucosal or microinvasive, 27 penetrating the submucosa and 81 invading the muscularis propria, with or without involvement of the serosa and perigastric tissues, have been investigated with conventional histopathologic techniques,...
Score was assessed as follows: 0, normal tissue; 1, cellular infiltration around crypt bases and minimal loss of goblet cells; 2, infiltrating cells in muscularis mucosa and moderate structural destruction of epithelial cells with elongated crypt and extensive loss of goblet cells; 3, severe ...
fibroblasts produce extracellular matrix to support the structure of mucosal epithelium [54]. The smooth muscle cells were identified in reticulum in our results, which is consistent with the histomorphology of the reticulum, where the muscularis mucosae is present in the primary reticular crest of ...
For example, the gut viscera have an inner (outer) epithelial layer, a muscularis, and a deep epithelium, which has circulation and fat. There is also an interstitium between the gut epithelium and muscularis. The lung has an epithelium exposed to the airspaces, then capillaries, and then ...
of T cells and intracellular cytokine analysis were combined to selectively characterize the cytokine profile of T cells (IFN-γ for Th1) derived from the gastric mucosa of 23 patients with low-grade MALT lymphoma stage IEI[sub 1] (lymphoma infiltration of mucosa/submucosa sparing the muscularis)...
1. Stratified squamous epithelium of the forestomach, 2. limiting ridge (margo plicatus), 3. mucosa of the glandular stomach, 4. muscularis. Sign in to download full-size image Figure 2.3.22. Stomach: glandular. 1. Parietal cells, 2. chief cells. Read more View chapterExplore book Absorpt...
Despite these challenges, TACCO recovered the expected layered structure of the colon along the muscularis–apical axis, short-range neighborship relations (closeness of stromal and immune cells with segregating epithelial cells) and long-range gradients on tissue structure scale from muscularis to ...