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Tags: biomedical RSS Feed

Fetal Pacemaker Ready for Human Trial

Fetal Pacemaker Ready for Human Trial

Neelansh Bhartiya 24/05/2017 0
 It’s the ultimate MacGyver challenge: Fit a sterile, rechargeable electrode through a hollow tube, just 3.8 millimeters wide, to implant the device in a delicate soft tissue without causing damage. The technology must be both simple and inexpensive ...
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Can Brain Cells Grow on a Chip

Can Brain Cells Grow on a Chip

Neelansh Bhartiya 24/05/2017 0
 Every human thought starts with a signal traveling from one neuron to another in the brain. Yet we know relatively little about how these connections form. In an effort to watch that process unfold, Australian researchers engineered a nanowire scaff...
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5 THINGS YOU SHOULD KNOW ABOUT ELECTROPHORESIS SYSTEM

5 THINGS YOU SHOULD KNOW ABOUT ELECTROPHORESIS SYSTEM

Neelansh Bhartiya 18/04/2017 0
Gel electrophoresis is a laboratory technique used to visualize DNA on a gel where the DNA molecules are separated according to their size. This allows scientists to detect alterations in the DNA sequence which may cause a genetic condition. 1. Elect...
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Cancer cells cast a sweet spell on the immune system

Cancer cells cast a sweet spell on the immune system

Neelansh Bhartiya 06/04/2017 0
Cancer cells have surface proteins and sugars that link with immune cells to quiet their reaction to the cancer. Current immune therapies block interactions between PD-L1 proteins (light green) on tumor cells and PD-1 proteins (teal) on T cells to aw...
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Parsley and other plants lend form to human stem cell scaffolds

Parsley and other plants lend form to human stem cell scaffolds

Neelansh Bhartiya 27/03/2017 0
Borrowing from nature is an age-old theme in science. Form and function go hand-in-hand in the natural world and the structures created by plants and animals are only rarely improved on by humans.Scientists are using the decellularized husks of plant...
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Videos
Gene Editing Tool CRISPR Is Making Scientists Face The Hard Questions

Gene Editing Tool CRISPR Is Making Scientists Face The Hard Questions

Biophlox Admin 10/03/2016 0
The CRISPR-Cas9 tool makes genetic engineering cheap and easy, making it a powerful tool that has the potential to be abused. Video provided by NewsyT...
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