Correlations and Variations Between the Major Biochemical Parameters of the Blood of Hybrid Swine.

In modern animal husbandry, increasing attention is given to mathematical modeling and statistical methods, especially for evaluating commercial hybrids. Our aim was to evaluate the phenotypic and genetic variability of biochemical parameters of blood serum of the 56 hybrid boars (Large White × Landrace × Duroc) raised in feeding stations (Russia) through mathematical modeling. The particular variances and covariances of traits were calculated using the limited maximum likelihood model and the REMLF90 programs.

Benign and malignant prostate neoplasms show different spatial organization of collagen.

Aim: To compare the indicators of the spatial organization of collagen and its regulating factors between benign and malignant prostate neoplasms.

Methods: The study involved tumor tissue samples from 40 patients with stage II-III prostate cancer (PCa) and 20 patients with benign prostatic hyperplasia (BPH). The localization of collagen was determined with a Masson trichrome stain.

ST37 Distribution in the Moscow Region and Properties of Clinical and Foodborne Isolates.

of the phylogenetic lineage II (PLII) are common in the European environment and are hypovirulent. Despite this, they caused more than a third of the sporadic cases of listeriosis and multi-country foodborne outbreaks. ST37 is one of them.

Genetic Diversity of Detected in the Production Environment of Meat Processing.

The safety of food production as concerns is the key to the sanitary wellbeing of manufactured products. Molecular-genetic methods for the analysis of , including whole-genome sequencing, are effective in monitoring persistent contaminants and in the epidemic investigation of cases of foodborne infections. They have been adopted in the European Union, United States, and Canada.

Seasonal Changes in the Antioxidant Activity and Biochemical Parameters of Goat Milk.

Goats are ubiquitous, including in hot and dry regions, while also being very sensitive to climate fluctuations, expressed in temperature differences. This affects their productivity and milk quality. Adaptation to heat requires high energy costs, affects "neurohumoral" regulation and is accompanied by oxidative stress with the increased production of free radicals.