DNA | MIT News | Massachusetts Institute of Technology
Jan 3, 2025 · DNA particles that mimic viruses hold promise as vaccines. Using a DNA-based scaffold carrying viral proteins, researchers created a vaccine that provokes a strong antibody response against SARS-CoV-2. January 30, 2024. Read full story →
DNA and Genes - News and Scientific Articles on Live Science
5 days ago · News and articles about advances in genetic sequencing, genetics and how DNA (deoxyribonucleic acid) might be used in the future. ... A DNA sequence is a specific lineup of chemical base pairs ...
DNA particles that mimic viruses hold promise as vaccines
Jan 30, 2024 · Using a virus-like delivery particle made from DNA, researchers from MIT and the Ragon Institute of MGH, MIT, and Harvard have created a vaccine that can induce a strong antibody response against SARS-CoV-2. The vaccine, which has been tested in mice, consists of a DNA scaffold that carries many copies of a viral antigen.
Memory-making involves extensive DNA breaking - MIT News
Jul 14, 2021 · To provide access to genes needed for the encoding and storage of memories, brain cells snap open their DNA, breaking both strands. A new study finds this happens more extensively than previously realized and it occurs not only …
Pompeii victims aren't who we thought they were, DNA analysis …
Nov 7, 2024 · An ancient-DNA analysis of victims in Pompeii who died in Mount Vesuvius' eruption reveals some unusual relations between the people who died together.
How do DNA tests tell if two people are related? | Live Science
5 days ago · Even less DNA is shared with more distant relations: first cousins share about 12.5% of their DNA and second cousins share 3.13%. RELATED MYSTERIES — How does DNA know which job to do in each cell?
Hidden DNA found in blue whales reveals they've been mating …
Feb 5, 2024 · Around 3.5% of the group's DNA came from fin whales on average. Sign up for the Live Science daily newsletter now Get the world’s most fascinating discoveries delivered straight to your inbox.
Scientists preserve DNA in an amber-like polymer - MIT News
Jun 13, 2024 · Capturing DNA. DNA, a very stable molecule, is well-suited for storing massive amounts of information, including digital data. Digital storage systems encode text, photos, and other kind of information as a series of 0s and 1s. This same information can be encoded in DNA using the four nucleotides that make up the genetic code: A, T, G, and C.
10 unexpected ways Neanderthal DNA affects our health
May 17, 2024 · For example, a 2020 study published in the journal Nature found that Neanderthal DNA on chromosome 3, which is carried by 16% of Europeans and 50% of South Asians, is associated with an increased ...
New DNA-infused computer chip can perform calculations and …
Mar 8, 2024 · DNA storage is also much more expensive to manufacture. Sign up for the Live Science daily newsletter now Get the world’s most fascinating discoveries delivered straight to your inbox.