Chemists concoct polyester "cells" that may plug gaps in origins of life

The missing link of evolution is often thought of as a step between apes and humans, but the biggest gap lies between non-living matter and the earliest living cells. A new study has found a mechanism that may have helped droplets transition … Continue reading Chemists concoct polyester "cells" that may plug gaps in origins of life

Newly-discovered cells help patch up scarred hearts

As important and durable as it is, the heart has quite a lot of difficulty in repairing itself after sustaining damage. But now, researchers from the University of Calgary have found a previously unidentified cell population in the fluid that… Continue reading Newly-discovered cells help patch up scarred hearts

FDA approves risky new type of cancer drug – with caveats

The US Food and Drug Administration (FDA) has granted accelerated approval to a new cancer drug called selinexor. This pill, which also goes by the market name Xpovio, has been found to be successful in treating multiple myeloma in patients t… Continue reading FDA approves risky new type of cancer drug – with caveats

Coating cells in hydrogel help protect implanted tissue from the immune system

Bone marrow transplants are a common treatment for certain conditions related to the blood, but the patient’s immune system can often react badly to the foreign cells and attack them. Mesenchymal stromal cells (MSCs) may help, but they too ca… Continue reading Coating cells in hydrogel help protect implanted tissue from the immune system

MIT supercharges cancer immunotherapy with a booster vaccine

Our bodies have powerful built-in defenses in the form of the immune system, but sometimes it needs an extra push. Chimeric Antigen Receptor (CAR) T cell therapy involves reprogramming T-cells to hunt down cancer, which has been effective aga… Continue reading MIT supercharges cancer immunotherapy with a booster vaccine

MIT study identifies dynamic drug duo that's surprisingly effective against cancer

The top image shows a cell undergoing normal cell division, while the bottom three images show ...

A huge range of drugs are in development to help fight cancer, but sometimes they work better in pairs than alone. Now researchers at MIT have identified a surprising new dynamic drug duo, combining two classes that are already beginning to be widely used. Interestingly, the combo appears to work in a completely different way to what scientists previously expected.

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Continue Reading MIT study identifies dynamic drug duo that’s surprisingly effective against cancer

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Continue reading MIT study identifies dynamic drug duo that's surprisingly effective against cancer

Velcro-like proteins keep cancer drugs inside the cancer

There’s no shortage of techniques to kill cancer, such as chemotherapy and radiotherapy, but the really tricky part is doing so without harming the rest of the body. Cytokines are small proteins that could play a part in immunotherapy, but th… Continue reading Velcro-like proteins keep cancer drugs inside the cancer

Detailed lung cell map uncovers new pieces of the asthma puzzle

Considering how common asthma is, it’s rather surprising that we don’t know all that much about how the condition works. Now, as part of the Human Cell Atlas initiative researchers have mapped the different types of cells in the lungs, and sp… Continue reading Detailed lung cell map uncovers new pieces of the asthma puzzle

Anti-aging compound from pomegranates proves promising in human clinical trials

Since aging is a key driver of many diseases, targeting that process could be a handy catch-all for treating a range of diseases and improving quality of life for pretty much everybody. Researchers at EPFL have now reported a new step towards… Continue reading Anti-aging compound from pomegranates proves promising in human clinical trials

Harvard breakthrough shows stem cells can be genetically edited in the body

We owe our long lives to stem cells, which are nestled deep inside certain tissues in the body and constantly replace old cells. In recent years scientists have been able to correct genetic diseases by removing these stem cells, editing their… Continue reading Harvard breakthrough shows stem cells can be genetically edited in the body