Scientists uncover more ways gut microbes modify drugs
Scientists showcase a new, large-scale method to convert harmful greenhouse gases into commercially lucrative chemicals.
Research in wearable electronics brings us closer to personalized medicine with plasmonic materials.
One of the most abundant South Asian and Sub-Saharan African legumes is the hardy, nutritional grass pea. However, the vegetable naturally produces a paralyzing neurotoxin, and the exact mechanism has long eluded scientists – until now.
Development of a new, non-invasive and topical sampling method uses low molecular weight, skin cancer biomarkers for better detection for early stages of skin cancer diagnostics.
An overwhelming majority of scientists are in agreement—and that never happens—something must change before we reach the so-called “point-of-no-return”. The onset of the industrial era (and the associated benefits) encouraged a system that pollutes our environment in search of the largest possible profits. More recently, our voices have gotten louder, and large groups of society have dedicated themselves to uncovering the solutions to these problems. Perhaps, in this regard, Mother Nature still has lessons to offer.
Some pesticides function similarly to the nerve agent sarin, and their ubiquitous use makes them a constant health hazard if unmonitored. Chemists designed a dual-microbe sensor to selectively and sensitively determine when the hazardous chemicals are nearby.
How can we use compounds produced by cannabis as tools against COVID-19? This article discusses the identification of three cannabinoids which decrease the infection rate of SARS-CoV-2.
As the global COVID-19 pandemic rolls into its third year many of us wear masks almost all day at work or in the community. Read how these researchers have developed a sensor that can be embedded into your mask, which collects your exhaled breath to act as a COVID-19 test for the end of the day.
How can using computational and biochemical techniques help us understand the different flavors of cannabis? This paper explores identifying terpenes that make each cannabis strain unique.
Lipids are an important class of biological molecules where the physical and chemical structure will impact its function in our body. Effective lipid detection and analysis are key to understanding specific lipid interactions and overall biological impact. This paper discusses development of new analytical detection technique for mass spectrometry which provides greater insight into lipid biological chemistry.
Protein crystallisation is an important technique in drug discovery, and storage of proteins in the biopharmaceutical industry but can sometimes be regarded as a dark-art. Read how researchers use air-bubbles to improve protein crystal growth.
Calcium is important in bones and in brains. But which brain regions have a lot of calcium? Do disease states affect calcium levels? A new tool is being developed to find out.
Scientists showed that by modulating cathepsin B’s cleavage activity with pH-selective peptides, they can irreversibly and selectively stop its cancerous activity.
We will continue coming across new viral proteins and viruses, so it doesn’t hurt to be prepared for those. The work of White et al helps in giving a starting point for medicines against the Influenza viruses.
Avocado peels and uprooted invasive plants can become a source for anti-inflammatories. I’ll toast to that!
Ibuprofen is a widely used pain killers but it isn’t administered intravenously. To make it so, scientists have modified ibuprofen slightly to alter its properties.
If your DNA is a cookbook of “recipes” your cells could make, microRNAs help decide what’s for dinner.
Title: Peptide Probes for Plasmodium falciparum MyoA Tail Interacting Protein (MTIP): Exploring the Druggability of the Malaria Parasite Motor Complex Authors: Charlie N. Saunders, Ernesto Cota, Jake Baum, and Edward W. Tate Journal: ACS Chemical Biology Year: 2020 Malaria is one of the world’s oldest known…
Cataloguing viruses in bats and other animals may help predict or trace viral transmission to humans in the future.
Researchers develop a new two-layer coating for medical devices that dramatically reduces the chance of infection.