New potential susceptibility factors contributing to tomato bacterial spot disease.

The label-free shotgun proteomics analysis carried out in this study aimed to understand the molecular mechanisms that contribute towards tomato susceptibility to Xanthomonas euvesicatoria pv. perforans (Xep). To achieve this, comparative proteomics was performed on susceptible inoculated plants with the bacterium and the control group (saline solution) at 24 and 48 h after inoculation (hai).

3D printed skin dressings manufactured with spongin-like collagen from marine sponges: physicochemical properties and in vitro biological analysis.

Innovative skin dressings are needed for an effective skin wound treatment. Here in, it was used spongin-like collagen (SC) from marine sponge Chondrilla caribensis as a promising biomaterial, sodium alginate as matrix and, 3D printing technique to manufacture skin dressings in three concentrations (C1, C2, C3). The physicochemical, morphological and biological (in vitro) results were investigated.

The Impact of Genetic Polymorphisms on Genotoxicity (DNA Damage) Induced by Cigarette Smoke in Humans: A Systematic Review.

The present systematic review aims to put together human population studies that include some relationship between genetic polymorphisms and genotoxicity as well as to evaluate the quality of the published studies induced by cigarette smoke exposure in vivo. The present systematic review was built according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) criteria. Different genotoxicity assays were used by different authors, although the major goal was the genotoxicity assessment by means of micronucleus, comet, sister chromatid exchange, and chromosomal aberration assays.

Myt1 kinase: An Emerging Cell Cycle Regulator for Cancer Therapeutics.

Cell cycle checkpoints are stringent quality control mechanisms that regulate cell cycle progression and division. Cancer cells often develop a dependency on the G2/M cell cycle checkpoint to facilitate DNA repair and resolve intrinsic or therapy-induced DNA damage. This dependency leads to therapy resistance, continuous cell division, and disease progression.

Morphometric analysis of extraocular muscles and proptosis by computed tomography in Graves' orbitopathy.

Objective: To assess the prevalence of changes on computed tomography (CT) in Graves' orbitopathy (GO) and to correlate those changes with disease activity, as well as with clinical and biochemical variables.

Materials And Methods: This was a retrospective study, conducted at a tertiary hospital, of clinical, biochemical, and imaging data from consecutive patients with GO who underwent at least one orbital CT scan between July 2012 and December 2020. A single observer quantified the thickness of the extraocular muscles and the degree of proptosis.