Personalising dietary advice for disease prevention: concepts and experiences.

Personalised nutrition (PN) as a new endeavour emerged in the background of the human genome project with the ease to analyse genetic heterogeneity. First commercial offers with recommendations for diet and lifestyle changes, usually based on a few polymorphisms, entered markets soon after the presentation of the human genome blueprint. Although PN has seen many attempts, meanwhile, with the inclusion of other biomedical measures such as microbiome and/or continuous glucose monitoring, scientific assessments of such approaches in various settings revealed limited success.

Perspective: Data in personalized nutrition: Bridging biomedical, psycho-behavioral, and food environment approaches for population-wide impact.

Personalized Nutrition (PN) represents an approach aimed at delivering tailored dietary recommendations, products or services to support both prevention and treatment of nutrition-related conditions and improve individual health using genetic, phenotypic, medical, nutritional, and other pertinent information. However, current approaches have yielded limited scientific success in improving diets or in mitigating diet-related conditions. In addition, PN currently caters to a specific subgroup of the population rather than having a widespread impact on diet and health at a population level.

Standardization and evaluation of an in-house ELISA for the detection of rabies antibody in a tertiary care centre in South India.

Background: Rapid fluorescent focus inhibition test (RFFIT), a neutralization-based assay for detecting rabies antibodies, is the gold standard. The National Action Plan for Dog Mediated Rabies Elimination (NAPRE) is a national program that strategizes the establishment of enzyme-linked immunosorbent assays (ELISA) to detect rabies antibodies.

Objective: We developed an in-house ELISA to screen for rabies antibodies using rabies vaccine antigen to study vaccine response among health care workers (HCWs) who received pre-exposure prophylaxis and a few animal bite victims who received post-exposure prophylaxis with rabies vaccine.

Opinion Piece: New Plant-Based Food Products Between Technology and Physiology.

The rapid growth of product sectors for plant-based meat and dairy alternatives has raised significant scientific interest in their nutritional and ecological benefits. Here, it outlines the fractionation of plant-based raw materials and describes the technologies applied in the production of meat and dairy substitutes. Moreover, the study describes the effects of these new products on human nutrient supply and metabolic responses.

Interplay between metabotropic glutamate type 4 and adenosine type 1 receptors modulate synaptic transmission in the cerebellar cortex.

The synapses between parallel fibers and Purkinje cells play a pivotal role in cerebellar function. They are intricately governed by a variety of presynaptic receptors, notably by type 4 metabotropic glutamate (mGlu4) receptors and type 1 adenosine (A1) receptors both of which curtail glutamate release upon activation. Despite their pivotal role in regulating synaptic transmission within the cerebellar cortex, functional interactions between mGlu4 and A1 receptors have remained relatively unexplored.