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tag paper based tests ecology genetics genomics

DNA molecule.
Finding DNA Tags in AAV Stacks
Mariella Bodemeier Loayza Careaga, PhD | Mar 7, 2024 | 8 min read
Ten years ago, scientists put DNA barcodes in AAV vectors, creating an approach that simplified, expedited, and streamlined AAV screening. 
Genotoxic Effects of Base and Prime Editing
Kamal Nahas, PhD | Jan 12, 2024 | 5 min read
A risk-benefit analysis of gene editing tools in stem cells revealed that base and prime editing carry vulnerabilities similar to those of CRISPR-Cas9, but at a reduced rate. 
bacteria and DNA molecules on a purple background.
Engineering the Microbiome: CRISPR Leads the Way
Mariella Bodemeier Loayza Careaga, PhD | Mar 15, 2024 | 10+ min read
Scientists have genetically modified isolated microbes for decades. Now, using CRISPR, they intend to target entire microbiomes.
A close up of a tick held in a pair of forceps, with Kevin Esvelt’s face out of focus in the background.
CRISPR Gene Drives and the Future of Evolution
Hannah Thomasy, PhD | Mar 15, 2024 | 10+ min read
Genetic engineering pioneer Kevin Esvelt’s work highlights biotechnology’s immense potential for good—but also for catastrophe.
Cartoon of scientist deciding whether to go down the path of well-studied genes or that of the neglected genes. 
Stepping Into the Unknome
Danielle Gerhard, PhD | Mar 8, 2024 | 5 min read
A database of neglected genes may help unlock the mysteries hiding in the overlooked regions of the proteome.
Molecule of DNA forming inside the test tube equipment.3d rendering,conceptual image.
EvaGreen® Dye: The Swiss Army Knife of qPCR
Biotium | Mar 1, 2024 | 7 min read
A green fluorescent dye with a novel DNA binding mechanism improves signal-to-noise in different DNA amplification assays.
Yeast Made to Harvest Light Hint at Evolution’s Past
Kamal Nahas, PhD | Feb 21, 2024 | 6 min read
Scientists transferred light-harvesting proteins into yeast for the first time, shining a light on the past lives of eukaryotic cells.
A California Chinook Salmon Jumps into a waterfall during spawning season
Geneticists Light Up Debate on Salmon Conservation
Christie Wilcox, PhD | Feb 1, 2023 | 10+ min read
Splitting Chinook salmon into two groups based on their DNA could aid conservation efforts. But some researchers argue that this would be a misuse of the data.
close-up of X chromosomes
Probing “Selfish” Centromeres Unveils an Evolutionary Arms Race
Michael Lampson, PhD | Apr 3, 2023 | 10 min read
A more complete understanding of nonrandom segregation will shed light on how speciation occurs.
Two sets of identical twin children sitting
Identical Twins Carry Distinctive Epigenetic Marks: Study
Chloe Tenn | Sep 30, 2021 | 2 min read
Researchers found more than 800 sites in the genome where the twins bore the same chemical tags.

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