Sentence examples for layers breach from inspiring English sources

Indeed, a number of these proteins have been proposed as major traits for allowing opportunistic pathogens, including Bacteroides fragilis, to colonise mucus layers, breach host barriers, and invade the mucosae.

They correspond to functions allowing opportunistic pathogens to colonise the mucus layers, breach the host barriers and invade the mucosae, which could still be aggravated by decreased host-derived pancreatic zymogen granule membrane protein GP2 in CD patients.

Environmental groups, and an investigation by the ProPublica investigative journalism website, have exposed several persistent dangers: leaks in wells owing to faulty casing or migration through layers or rock; breaches in the above-ground tanks meant to store used drilling chemicals; and a rise in air emissions.

After CTCs roll and form firm adhesions with the endothelial layer in BM microvessels, CTCs must breach this layer to establish micrometastases, a process referred to as TEM.

Further, the supersonic flow accelerates the powder micro solid particles through the constant area mixing duct to high speeds sufficient to breach the stratum corneum layer of the human skin to achieve the pharmaceutical effect.

Invasive breast cancer and other tumors of epithelial origin must breach a layer of basement membrane (BM) that surrounds the primary tumor before invading into the adjacent extracellular matrix.

An actor dressed as KFC's iconic spokesman breached several layers of security at the United Nations in New York Tuesday, eventually meeting with Ali Treki, the new president of the General Assembly.

For example, in wet age-related macular degeneration (wet AMD), blood vessels from the choroid, which resides below the retinal pigment epithelium, breach that layer and invade the photoreceptors above.

Defects within the YBCO layer result in breaches in the protective Ag layer such that Cu etchant penetrates and reacts with the YBCO.

Once the epithelial cell layer had been breached, dissemination throughout the fish through internalization in macrophages can occur.

Once the mucosal layer has been breached, in vitro assays have demonstrated that adhesion of C. difficile cells to intestinal epithelial cells is facilitated by bacterial surface layer proteins [ 50].