Sentence examples for pathogens into the host from inspiring English sources

The mucosal epithelium in the human stomach forms the first barrier that prevents infiltration of pathogens into the host organism.

Ectoparasites are harmful to nestlings, both because they drain blood (reduce nutrients), and because they may transfer pathogens into the host.

In contrast to the presumption of neuronal DA controlling the SG in previous studies (i.e., [7]), our study proposes an alternative or additional function of paracrine DA in the SG during the early feeding phase of ticks and contributes to understanding of mechanisms governing the release of bioactive secretory proteins associated with transmission of pathogens into the host.

Cell proliferation is an important part of infection, whether it is multiplication of the pathogen into the host or the host mounting an immune response.

Dynamic changes to cell surface components and proteins released from the pathogen into the host cell environment can play important roles in host-pathogen interactions.

Pathogens have evolved diverse strategies to induce or inhibit host cell apoptosis, allowing the pathogen to evade the innate response and favoring further dissemination of the pathogen into the host tissues [ 51, 52].

ramosa system is generally thought to take place in two stages, namely, (i) pathogen entry into the host, governed by genetic compatibility between host and pathogen that is determined by proteins at the gut epithelial barrier and (ii) the innate immune response of the host upon pathogen entry.

Plant response to bacterial elicitation involves early and later reactions aimed at stopping the pathogen invasion into the host tissues, diminishing the proliferation of bacteria and inducing bacterial death.

Relatively harmless ancestors gradually or step-by-step evolve into "pathogens;" the host develops adaptive defense mechanisms, which in turn select for new virus "variants;" eventually, equilibrium is reached between infection and host defenses.

However, it remains unsolved how haustoria-forming fungal pathogens transfer effectors into the host cell, where some of these proteins confer their function.

This analysis identified transcripts induced and repressed by the pathogen, thus providing insights into the host response to the infection and into the mechanisms used by the pathogen to evade such response.