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New DNA nanobots can replicate themselves using UV light

A new study has been published showcasing a new DNA-based nanobot that could open the door to producing life-saving drugs in the human body.

Feb 19, 2024 by Christopher McFadden - Interesting Engineering
Tech News
Researchers show SARS-CoV-2 genes can be integrated into the human genome

Researchers in the United States have shown that genes from severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) - the causative agent of coronavirus disease 2019 (COVID-19) - can be integrated into the genome of infected human cells. The team says the viral RNA can be expressed as chimeric transcripts with fused cellular and viral sequences.

Apr 08, 2023 by Sally Robertson, B.Sc. - News Medical LifeSciences
Science & Medicine News
New DNA Modification System Discovered in Animals - "It's Almost Unbelievable"

Marine Biological Laboratory finds gene captured from bacteria more than 60 million years ago. Your DNA holds the blueprint to build your body, but it's a living document: Adjustments to the design can be made by epigenetic marks. Cataloguing these marks and how they work is important for underst

Aug 11, 2022 by SciTechDaily
Science & Medicine News
SARS-CoV-2 Spike Impairs DNA Damage Repair and Inhibits V(D)J Recombination In Vitro

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has led to the coronavirus disease 2019 (COVID-19) pandemic, severely affecting public health and the global economy. Adaptive immunity plays a crucial role in fighting against SARS-CoV-2 infection and directly influences the clinical outcomes of patients.

Oct 13, 2021 by MDPI
Science & Medicine Blogs
DNA Polymerase Theta Shown to Reverse Transcribe RNA
Researchers from Thomas Jefferson University have reportedly found evidence that RNA segments can be written back into DNA, which potentially challenges the central dogma in biology and could have wide implications affecting many fields of biology.
Jun 27, 2021 by BioCompare
Science & Medicine News
Bill Gates Foundation Funded Genomics Firm 'Mining' DNA Data Through COVID Tests.

BGI Genomics-the Chinese Communist Party-linked genomics firm flagged by U.S. officials as "mining" the DNA of Americans-has collaborated extensively with the Bill & Melinda Gates Foundation, The National Pulse can reveal. The company has recently come under fire following a 60 Minutes exposé on the company's use of COVID-19 tests to "collect, store and exploit biometric information" on American citizens, according to former U.S.

Mar 05, 2021 by Natalie Winters - The National Pulse
Conspiracy News
DeepMind's protein-folding AI has solved a 50-year-old grand challenge of biology

DeepMind has already notched up a streak of wins, showcasing AIs that have learned to play a variety of complex games with superhuman skill, from Go and StarCraft to Atari's entire back catalogue. But Demis Hassabis, DeepMind's public face and co-founder, has always stressed that these successes were just stepping stones towards a larger goal:...

Jan 19, 2021 by MIT Technology Review
Science & Medicine News
Cellular survival over genomic perfection

Damage to DNA occurs continuously. DNA quality control mechanisms, such as DNA repair and replicative pathways, mitigate that damage and preserve the DNA sequence. Mutations are believed to arise when DNA lesions are not repaired appropriately, and they are thought to be an indicator of ineffectual DNA quality control.

Nov 24, 2019 by Science
Science & Medicine Blogs



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