, Encoding the Hyperosmotic Stress Protein Glycerol-3-phosphate Dehydrogenase, Disrupts Osmoadaptation in .

The genome of the osmophilic , unlike that of the osmotolerant , contains only the , but not the , glycerol 3-phosphate dehydrogenase gene. Here, we studied transcriptomic changes of (reference strain and Δ gene deletion mutant) and (reference strain and expressing mutant) elicited by high osmolarity. showed a canonic hyperosmotic stress response characterized by the upregulation of the trehalose and glycerol metabolism genes (including ), as well as the genes of the high-osmolarity glycerol (HOG) map kinase pathway.

HEPATITIS A. THE FEATURES OF DISEASE COURSE IN ADULTS.

Objective: The aim: To analyze the incidence of Hepatitis A in Ukraine and Poltava region and to study the clinical and epidemiological features of the course of Hepatitis A in adult patients.

Patients And Methods: Materials and methods: The course of HA in 96 hospitalized patients was analyzed. The diagnosis of HA was established on the basis of clinical and epide¬miological data and confirmed by the results of laboratory studies (serological and molecular biological).

Preparation of stable and long-lived source samples for the stand-alone beam program at the Facility for Rare Isotope Beams.

At the Facility for Rare Isotope Beams (FRIB), an oven-ion source combination was used to create rare isotope beams in support of the stand-alone user beam program of the ReAccelerator (ReA) facility. This ion source, called Batch-Mode Ion Source (BMIS), was loaded with enriched stable nuclides (Si, Cr, and Fe) and long-lived radionuclides (Al, Si). The introduced samples, herein designated as source samples, were thermally volatilized in the BMIS oven, and then ionization was used to generate the required beams.

Proof-of-concept studies of novel protocols for producing highly pure V from a Cr/V generator.

The quest to improve the quality of nuclear data, such as half-lives, transition yields, and reaction cross-sections, is a shared endeavor among various areas of nuclear science. V is a vanadium isotope for which experimental data on neutron reaction cross-sections is needed. However, traditional isotope production techniques cannot produce V with high enough isotopic purity for some of these measurements.

Species-specific effects of the introduction of Aspergillus nidulans gfdB in osmophilic aspergilli.

Industrial fungi need a strong environmental stress tolerance to ensure acceptable efficiency and yields. Previous studies shed light on the important role that Aspergillus nidulans gfdB, putatively encoding a NAD-dependent glycerol-3-phosphate dehydrogenase, plays in the oxidative and cell wall integrity stress tolerance of this filamentous fungus model organism. The insertion of A.