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Molecular & Computational biology Nov 1, 2021

Encoding hierarchical assembly pathways of proteins

Northwestern investigators have identified a novel approach to control the hierarchical assembly of protein pathways with DNA, according to a study published the Proceedings of the National Academy of Sciences (PNAS).

Cell & Microbiology Sep 28, 2021

Watching and analyzing T cells attacking cancer cells in real time

Immuno-oncology is a promising new field of research that involves boosting the capacity of a patient's own immune system to attack cancer cells. It has already proven to be effective in treating certain types of cancer, ...

Molecular & Computational biology Sep 28, 2021

Dynamic twists and loops can enable DNA to modulate its function

When people think of DNA, they visualize a string-like double helix structure. In reality, the DNA double helix in cells is supercoiled and constrained into loops. This supercoiling and looping are known to influence every ...

Biotechnology Sep 27, 2021

New computational platform to study biological processes

Agent-based simulations (ABS) are powerful computational tools that help scientists understand complex biological systems. These simulations are an inexpensive and efficient way to quickly test hypotheses about the physiology ...

Analytical Chemistry Aug 19, 2021

Optical imaging system can capture an unprecedented number of cells in a single image

Scientists from the Transdimensional Life Imaging Division of the Institute for Open and Transdisciplinary Research Initiatives (OTRI) at Osaka University created an optical imaging system that can capture an unprecedented ...

Biochemistry Aug 4, 2021

Illuminating tissue formation through flourescence

Researchers at ETH Zurich have developed a molecule that fluoresces where new tissue is forming in the body. Alongside helping to detect tumors, the molecule could play a significant role in research of wound healing disorders.

Bio & Medicine Jul 30, 2021

Researchers film human viruses in liquid droplets at near-atomic detail

A pond in summer can reveal more about a fish than a pond in winter. The fish living in icy conditions might remain still enough to study its scales, but to understand how the fish swims and behaves, it needs to freely move ...

Bio & Medicine Jul 15, 2021

Using magnetotactic bacteria in oncology

Kamil Gareev, Associate Professor at ETU "LETI," justified the prospects of using magnetotactic bacteria to treat malignant tumors.

Biotechnology Jul 9, 2021

Examining the efficiency of splicing across different human cell types

In an article published in the journal RNA, Karan Bedi, a bioinformatician in Mats Ljungman's lab, Department of Radiation Oncology at the University of Michigan Medical School, investigated the efficiency of splicing across ...

Biotechnology Jun 24, 2021

New microscopy method reveals single childhood cancer cells in unprecedented detail

A new technique to look at tumors under the microscope has revealed the cellular make-up of Wilm's tumors, a childhood kidney cancer, in unprecedented detail. This new approach could help understand how tumors develop and ...

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