Could there be a way to chemically manipulate small, confined areas on cellular surfaces? Scientists have developed a microfluidic probe to send a flow of free radicals on live cells and track the outcome using fluorescence ...
Biochemistry
Apr 6, 2021
0
126
A small-branched shrub found in India known locally as Moddu Soppu (Justicia wynaadensis) is used to make a sweet dish during the monsoon season by the inhabitants of Kodagu district in Karanataka exclusively during the monsoons. ...
Plants & Animals
Apr 2, 2021
1
12
New research has shown how microbubbles carrying powerful cancer drugs can be guided to the site of a tumor using antibodies.
Bio & Medicine
Dec 8, 2020
0
162
Discovering antiviral and anticancer drugs will soon be faster and cheaper thanks to new research from Simon Fraser University chemist Robert Britton and his international team.
Biochemistry
Aug 7, 2020
0
163
New drug discovery is a complicated, expensive and time-consuming process. Traditional drug development pipeline needs 12 years and $2.7 billion USD on average.
Molecular & Computational biology
Jul 31, 2020
0
5
Medications are developed to work well for most people, but those whose genetic makeup causes them to metabolize medicine too quickly often need higher doses of the drugs they take in order for them to be effective. For others, ...
Biochemistry
May 27, 2020
0
106
The calcium mineral from which many shellfish, such as cockles, make their shells can be used to form nanoparticles. These nanoparticles can then be "loaded" with small drug molecules, such as anticancer drugs.
Bio & Medicine
May 22, 2020
0
8
Three functional molecules (near-infrared fluorescent probe, tumor targeting molecule, and an anticancer drug) are successfully decollated onto the surface of a graphene molecule. This multi-functional graphene allows effective ...
Bio & Medicine
Apr 23, 2020
0
12
Using "Trojan horses" to combat cancer from within the tumour cells themselves without damaging healthy tissues is the aim of this new tool created by researchers from the University of Granada (UGR), the Institute of Nanoscience ...
Materials Science
Nov 19, 2019
0
22
The biological technique of 'optogenetics' uses light to control cells within living tissues that have been genetically modified to be light-sensitive. However, there is limited control of processes like this, as the light ...
Nanomaterials
Oct 29, 2019
0
8
