One of the key challenges in developing effective, targeted cancer treatments is the heterogeneity of the cancer cells themselves. This variation makes it difficult for the immune system to recognize, respond to and actively ...
Bio & Medicine
Oct 2, 2020
0
646
Researchers from the RIKEN Center for Advanced Photonics and collaborators have discovered that terahertz radiation, contradicting conventional belief, can disrupt proteins in living cells without killing them.
Optics & Photonics
Jun 2, 2020
2
996
A drug-loaded microrobotic needle effectively targets and remains attached to cancerous tissue in lab experiments without needing continuous application of a magnetic field, allowing more precise drug delivery. The details ...
Bio & Medicine
May 6, 2020
0
18
In everyday life, our tissues, for example, skin and muscle, are stretched, pulled and compressed without causing damage to the cells or the DNA. A team of researchers led by Sara Wickström from the Max Planck Institute ...
Biotechnology
Apr 22, 2020
0
135
Different surfaces and organs of the body are covered by epithelial tissue, which is composed of cells tightly connected to each other. The cells can be attached through junctions that are in direct contact with the cytoskeletal ...
Cell & Microbiology
Apr 2, 2020
0
4
International research led by the University of St Andrews reveals the first direct measurement of the force cancer cells can apply when they invade, giving insights that may lead to possible future cancer treatments.
Cell & Microbiology
Mar 30, 2020
0
123
In search of new ways to sequence human genomes and read critical alterations in DNA, researchers at Johns Hopkins Medicine say they have successfully used the gene cutting tool CRISPR to make cuts in DNA around lengthy tumor ...
Biotechnology
Feb 24, 2020
0
100
Researchers from North Carolina State University have found a very high prevalence of Bartonella bacteria in tumors and tissues—but not blood samples—taken from dogs with hemangiosarcoma, a cancer of the blood vessels. ...
Plants & Animals
Jan 16, 2020
0
8
How do female insects manage to keep sperm fresh for months after mating? This has been a central question for the sperm biologists of the Chair of Applied Zoology headed by Prof. Dr. Klaus Reinhardt. Now the scientists have ...
Cell & Microbiology
Jan 15, 2020
0
16
Researchers at the University of Copenhagen have used highly sophisticated molecular analyses to identify key proteins in the signaling pathways that cancers use to spread in the body. The study could help in personalizing ...
Cell & Microbiology
Oct 4, 2019
0
45
