Glioblastoma is one of the most aggressive forms of brain cancer. Rather than presenting as a well-defined tumor, glioblastoma will often infiltrate the surrounding brain tissue, making it extremely difficult to treat surgically ...
Bio & Medicine
Oct 3, 2011
4
0
A new study from MIT and the University of Toronto offers a possible way to overcome that resistance. The researchers found that when cisplatin was delivered to cellular structures called mitochondria. DNA in this organelle ...
Biochemistry
Nov 1, 2013
0
1
Apoptosis, a type of programmed cell death (PCD), is a biological process through which unwanted cells are eliminated in multicellular organisms. In most cells, certain proteins known as "caspases" trigger apoptosis. This ...
Biochemistry
Jul 11, 2022
0
12
A team of researchers from the Center for Soft and Living Matter, within the Institute of Basic Science (IBS, South Korea) and affiliated with Ulsan National Institute of Science and Technology (UNIST) has discovered a novel ...
Bio & Medicine
Mar 16, 2020
0
185
The viscosity, or 'gloopiness', of different parts of cancer cells increases dramatically when they are blasted with light-activated cancer drugs, according to new images that provide fundamental insights into how cancer ...
Biochemistry
Mar 15, 2009
1
0
One approach to treating cancer is photodynamic therapy using photo-uncaging systems, in which light is used to activate a cancer-fighting agent in situ at the tumor. However, suitable agents must be stable under visible ...
Biochemistry
Sep 20, 2022
0
104
A new technique for evaluating drug safety can detect stress on cells at earlier stages than conventional methods, which mostly rely on detecting cell death. The new method uses a fluorescent sensor that is turned on in a ...
Biochemistry
Aug 4, 2017
0
103
By giving living cells a "nano-poke" and monitoring the resulting changes in the intracellular environment, researchers have gotten their first glimpse of how whole cells respond to external mechanical pressure.
Bio & Medicine
Nov 21, 2023
0
78
The researchers found a way of identifying ideal drug combinations from billions of others which would prevent inflammation from occurring.
Biochemistry
Oct 23, 2011
2
0
Epidemiological studies have indicated that dietary habits and antioxidants from diet can influence the incidence of neurodegenerative disorders such as Alzheimer's and Parkinson's diseases. In the recent years, a number ...
Biochemistry
Apr 15, 2013
0
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