Using proteins from a common tobacco plant virus, McGill chemistry researchers have developed a simple, eco-friendly way to arrange gold nanoparticles into ultrathin sheets, strengthening the ...
Gold nanoparticles are only effective in strengthening optical signals when the nanoparticles are arranged on a surface and spaced at exact distances. Until now, creating those patterns required harsh ...
Revolutions in gene therapy are rapidly changing the landscape of modern medicine. Revolutions in gene therapy are rapidly changing the landscape of modern medicine, forcing society and science alike ...
All the cells in an organism have the exact same genetic sequence. What differs across cell types is their epigenetics—meticulously placed chemical tags that influence which genes are expressed in ...
Insects that feed on starch can find veritable feasts in corn, pea, and bean crops or warehouses. It is no coincidence that the ancestors of these commercial plants developed α-amylase (alpha-amylase) ...
The virus behind glandular fever, also known as mononucleosis or kissing disease, seems to infect and reprogram immune cells in the body, priming some people to develop the autoimmune condition lupus.
The ancient trick of grafting one plant onto another could find a very modern use – enabling gene editing of plants that are very difficult or impossible to edit by other means. “It is still at the ...
Biology is never as straightforward as we learned in high school. Take sex-linked chromosomes as an example: we’re taught that biological males get XY chromosomes while biological females get two ...
Revised: This Reviewed Preprint has been revised by the authors in response to the previous round of peer review; the eLife assessment and the public reviews have been updated where necessary by the ...
Biogen has discontinued all gene therapy programs using adeno-associated virus (AAV) capsids, instead shifting resources to modalities that have the highest likelihood of achieving better treatment ...
Scientists in Japan have discovered a genetic "silencer" within the HTLV-1 virus that helps it stay hidden in the body, evading the immune system for decades. This silencer element essentially turns ...
Rosie is a freelance writer living in London. She has covered everything from ancient Egyptian temples to exciting medical breakthroughs, but she particularly enjoys writing about wildlife, ...
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