Cell-analysis technique could combat tuberculosis

A new method that analyzes how individual immune cells react to the bacteria that cause tuberculosis could pave the way for new vaccine strategies against this deadly disease, and provide insights into fighting other infectious ...

Video: Artificial cells

What is life? The most basic and smallest form of life we know is a single cell. Trying to create living cells from scratch is therefore the ultimate goal for Alexander Mason. However, as a cell consists of lots of parts ...

Evolution in real time

How does unicellular life transition to multicellular life? The research team of Professor Lutz Becks at the Limnological Institute of the University of Konstanz has taken a major step forward in explaining this very complex ...

Innovation massively expands view into workings of single cells

Researchers have devised a way to multiply by more than ten-fold the accessible details of gene activity in individual cells. It's a big leap in the effort to understand cancer development, brain function, immunity and other ...

Developing a nanofilm-based 'cell cage' technology

A research team, led by Prof. Nathaniel S. Hwang and Prof. Byung-gee Kim, from Seoul National University (SNU) and Prof. Dong Yun Lee, from Hanyang University, has used enzymatic crosslinking to create nanofilms on cell surfaces. ...

Boost for mouse genetic analysis

To understand what role an individual gene plays, biologists have, for 100 years, been using a trick of nature: While in principle, the genome in all cells of an organism is the same, mutations arise in individual cells. ...

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