You are here
Home > Author: Anchal Kesharwani

Quick Test may Speed Antibiotic Treatment Combat Drug Resistance

Described in Scientific Reports, NIST's prototype sensor provides results in less than an hour, much faster than conventional antimicrobial tests, which typically require days to grow colonies of bacterial cells. Delayed results from conventional tests allow dangerous infections to progress before effective treatments can be found and provides a time window

A New Study Reveals that Our Body Mass Index Interacts with our Appreciation of Food Characteristics

"It can be considered an instance of 'embodiment' in which our brain interacts with our body." This is the comment made by Raffaella Rumiati, neuroscientist at the International School for Advanced Studies -- SISSA in Trieste, on the results of research carried out by her group which reveals that the

Cannabis Spice Better Think Twice

A research group led by Olga Malyshevskaya and Yoshihiro Urade of International Institute for Integrative Sleep Medicine (WPI-IIIS), University of Tsukuba, discovered that seizures, a life-threatening condition, can be induced by natural Δ9-tetrahydrocannabinol (Δ9-THC, main constituent of marijuana) or the synthetic cannabinoid JWH-018 (main component of synthetic blend "Spice") in

New Genetic Syndrome Predisposes the Body to Cancer

A research led by Jordi Surrallés, professor of the Department of Genetics and Microbiology at the Universitat Autònoma de Barcelona, director of the Genetics Unit at the Hospital de la Santa Creu i Sant Pau and lead researcher at the Centre for Biomedical Network Research on Rare Diseases (CIBERER), has

Stimuli Fading Away en Route to Consciousness

The researchers are basing their study on a well-known phenomenon: When presented with two images in rapid succession, humans can only consciously perceive the second one if there is sufficient time between the two presentations. In this study the participants saw a series of pictures on a computer screen, where

Oxytocin Turns up the Volume of Your Social Environment

Sometimes popularly called the "love hormone," oxytocin is a hormone released in the brain that plays a major role in social relationships. The new work by behavioral neuroscientists Natalia Duque-Wilckens and Brian Trainor shows that after negative social interactions, oxytocin promotes avoidance of unfamiliar social situations. Trainor and Duque-Wilckens worked with

Mitochondria Drive Cell Survival in Times of Need

The research, published in Molecular Cell, builds on previous work by McGill professor Nahum Sonenberg, one of the senior authors of the new study. Cells in our body grow in size, mass and numbers through a process governed by a master regulator known as mTOR (Mechanistic Target of Rapamycin). Sonenberg discovered years

Unique Gene Therapy Prevents, Reverses Multiple Sclerosis in Animal Model

By combining a brain-protein gene and an existing medication, the researchers were able to prevent the mouse version of multiple sclerosis. Likewise, the treatments produced near-complete remission in the animal models. The findings, which researchers said have significant potential for treating multiple sclerosis and other autoimmune disorders, are published in

Immune cells produce wound healing factor, could lead to new IBD treatment

The research team, led by Georgia State University and the University of Michigan, wanted to understand how a wound heals in the intestine because in IBD, which includes Crohn's disease and ulcerative colitis, damage to the intestinal epithelial barrier allows bacteria in the intestine to go across the barrier and

PET imaging tracks Zika virus infection, disease progression in mouse model

Small-animal imaging has become an important research tool for preclinical studies of infectious diseases, according to senior author Thomas M. Bocan, Ph.D., of the U.S. Army Medical Research Institute of Infectious Diseases (USAMRIID). "Traditional methods of infectious disease research using animal models have provided limited information about disease progression until the

Top