Importance of Using Epigenetic Nutrition and Supplements Based on Nutrigenetic Tests in Personalized Medicine.

Background: Nutrigenetics explores how genetic variations influence an individual's responses to nutrients, enabling personalized nutrition. As dietary supplements gain popularity, understanding genetic factors in their metabolism and effectiveness is crucial for optimal health outcomes. This study examines the role of genetic differences in the metabolism and effects of nutraceuticals, underscoring the significance of personalized nutrition within precision health.

Decoding coffee cardiometabolic potential: Chemical composition, nutritional, and health relationships.

Coffee is one of the most consumed beverages worldwide, recognized for its unique taste and aroma and for its social and health impacts. Coffee contains a plethora of nutritional and bioactive components, whose content can vary depending on their origin, processing, and extraction methods. Gathered evidence in literature shows that the regular coffee consumption containing functional compounds (e.

A multi-faceted approach to unravel coding and non-coding gene fusions and target chimeric proteins in ataxia.

Ataxia represents a heterogeneous group of neurodegenerative disorders characterized by a loss of balance and coordination, often resulting from mutations in genes vital for cerebellar function and maintenance. Recent advances in genomics have identified gene fusion events as critical contributors to various cancers and neurodegenerative diseases. However, their role in ataxia pathogenesis remains largely unexplored.

The Virulence Factor Macrophage Infectivity Potentiator (Mip) Influences Branched-Chain Amino Acid Metabolism and Pathogenicity of .

() is a common etiological agent of bacterial pneumonia that causes Legionnaires' disease (LD). The bacterial membrane-associated virulence factor macrophage infectivity potentiator (Mip) exhibits peptidyl-prolyl--isomerase (PPIase) activity and contributes to the intra- and extracellular pathogenicity of . Though Mip influences disease outcome, little is known about the metabolic consequences of altered Mip activity during infections.

Protein sociology of ProA, Mip and other secreted virulence factors at the surface.

The pathogenicity of , the causative agent of Legionnaires' disease, depends on an arsenal of interacting proteins. Here we describe how surface-associated and secreted virulence factors of this pathogen interact with each other or target extra- and intracellular host proteins resulting in host cell manipulation and tissue colonization. Since progress of computational methods like AlphaFold, molecular dynamics simulation, and docking allows to predict, analyze and evaluate experimental proteomic and interactomic data, we describe how the combination of these approaches generated new insights into the multifaceted "protein sociology" of the zinc metalloprotease ProA and the peptidyl-prolyl isomerase Mip (macrophage infectivity potentiator).

Legionella pneumophila PPIase Mip Interacts with the Bacterial Proteins SspB, Lpc2061, and FlaA and Promotes Flagellation.

The peptidyl-prolyl--isomerase (PPIase) macrophage infectivity potentiator (Mip) contributes to the pathogenicity and fitness of L. pneumophila, the causative agent of Legionnaires' disease. Here, we identified the stringent starvation protein SspB, hypothetical protein Lpc2061, and flagellin FlaA as bacterial interaction partners of Mip.

Pleiotropic Cyclophilin PpiB Controls Cysteine-Tolerance, Toxin Production, the Central Metabolism and Multiple Stress Responses.

The Gram-positive pathogen is the main bacterial agent of nosocomial antibiotic associated diarrhea. Bacterial peptidyl-prolyl--isomerases (PPIases) are well established modulators of virulence that influence the outcome of human pathologies during infections. Here, we present the first interactomic network of the sole cyclophilin-type PPIase of (CdPpiB) and show that it has diverse interaction partners including major enzymes of the amino acid-dependent energy (LdhA, EtfAB, Had, Acd) and the glucose-derived (Fba, GapA, Pfo, Pyk, Pyc) central metabolism.

Dissociative disorders among alcohol-dependent inpatients.

The aim of this study was to determine the prevalence of dissociative disorders among inpatients with alcohol dependency. The Dissociative Experiences Scale was used to screen 111 alcohol-dependent patients consecutively admitted to the inpatient unit of a dependency treatment center. Subgroups of 29 patients who scored 30.

Dissociative disorders among inpatients with drug or alcohol dependency.

Objective: To determine the prevalence of dissociative disorders among inpatients with alcohol or drug dependency.

Method: The Dissociative Experiences Scale was used to screen 215 consecutive inpatients admitted to the dependency treatment center of a large mental hospital over a 1-year period (March 1, 2003, to March 31, 2004). Patients who had scores of 30.