Sentence examples for tissue perturbation from inspiring English sources

The negative effects of exposure to chlorine-based chemical compounds on pulmonary function appear to be due to pathophysiological mechanisms related to lung epithelial tissue perturbation [63 65] and airway remodeling [66, 67].

In order to document the appearance of the cervicovaginal tissues prior to potential tissue perturbation caused by sampling, colposcopy took place immediately after speculum placement before any swab collections.

This has been considered the earliest tissue perturbation in the progressive process leading to malignant transformation of the squamous epithelium of the esophagus [ 38].

It has been suggested that release of excitatory neurotransmitters such as glutamate and aspartate as well as neuronal transmembrane ion flux may lead to tissue perturbation and production of dark neurons [ 36, 38, 39].

We first performed combined ultrasound and histology examinations of the same tissue in two subjects undergoing surgery: in one subject, we examined the relationship of ultrasound to histological images in three dimensions; in the other, we examined the effect of a localized tissue perturbation using a previously developed robotic acupuncture needling technique.

In this study we address SC heterogeneity within the epidermis with the aim to (1) determine whether SC populations have distinct features; (2) assess the hierarchal relationship between SCs during steady-state homeostasis; and (3) investigate how SC identity affects cell behavior upon tissue perturbation.

While advanced exophytic tumours can usually be visualised, the cellular and tissue perturbations of early neoplasia may not be apparent by direct inspection under white light and are often beyond the discrimination of conventional non-invasive diagnostic imaging techniques.

We identified discriminatory gene and protein signatures in heat-injured cardiac tissue reflecting perturbations in oxidative phosphorylation, energy production, and inflammatory response.

In contrast, combining in utero electroporation with the Tol2-mediated gene transfer system allows the introduction of transgenes when the immune system is immature, and the plasticity of developing tissues affords perturbation.

The influence of experimental procedures was minimized by doing only mild surgery under the influence of neurolept anesthesia, which is not known to have any major effects on cardiovascular function [ 15], and the diameter responses to local tissue oxygen perturbations were observed by intravital microscopy.

The dataset contains microarrays from a number of experiments, shown clustered in the columns; note that sets of these may represent a time-series or experiments on similar tissues, or perturbations of genes involved in a particular process.