The gastrointestinal epithelial barrier protects the fish against toxic substances and microorganisms of the lumen. There are three functional barrier layers: (1) the extrinsic barrier consisting of secretions and commensal microorganisms, (2) the intrinsic barrier comprising epithelial cells and tight junc...
Goblet cells in the intestinal mucosa contain neutral glycoprotein. Mechanically digested plant material within the lumen of the gut is bound by a sheath of acidic glycoprotein which is in contact with the intestinal mucosa. From these observations and with information on the known properties of ...
Lymphatic function in the gut and mesentery is grossly underexplored in models of in... Walter,Cromer,Wei,... - 《Inflammatory Bowel Diseases》 被引量: 17发表: 2015年 Mechano-transcription of COX-2 is a common response to lumen dilation of the rat gastrointestinal tract Background In ...
Sexual pleasure ratings were "moderate" (median value: 3.0 for external genitalia and vaginal lumen) or "strong" (median value: 4.0 for the interior vagina). Significantly higher rankings related to the vaginal opening ( P =0.007). Orgasm intensity for stimulation of the external genitalia ...
We find that drug-resistance-conferring mutations reduce both the peptide transport capacity and substrate range of PfCRT, explaining the impaired fitness of drug-resistant parasites. Our results indicate that PfCRT transports peptides from the lumen of the parasite’s digestive vacuole to the ...
we find dysregulated cytoskeletal dynamics that impair the scaffolding and division plane of hRGCs, resulting in disrupted lamination and accelerated maturation of cortical projection neurons. Additionally, we confirmed an imbalance in the ratio of progenitors to neurons in a mouse model ofSyngap1haploins...
Pedunculate spermatophores were observed within the lumen and partially extruding from the terminal opening of the tube in preserved specimens. The tube protrudes from the left coxa of the f 展开 关键词: sexual tube hermit crab Micropagurus Paguridae histology TEM SEM ...
Structure and Function of Lymphatics. Lymphatics are large vessels with a lumen potentially ten times wider than blood vessels and have a mean mesh diameter in the upper dermis of approximately 504 卤 88 渭m. The plexus lies just deep to the subpapillary venous plexus and wh... Ryan,J Te...
Finally, saline-water insect larvae produce hyperosmotic excreta by direct secretion of ions into the rectal lumen. They can adjust individual transport processes to form various secretions, which are appropriate to the natural waters of diverse chemical types in which these larvae thrive. 展开 ...
The two classes of IAPP-induced membrane permeation have distinct sieve size. Fluorescence correlation spectroscopy (FCS) was used to assess the diffusion of probes that escaped the lumen of the GPMVs. In the absence of added IAPP, only background counts are present. During the first kinetic ph...