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tag fluorescent labels disease medicine microbiology

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. 
Cartoon of the gut with different colored bacteria and a magnifying glass hovering over part of the gut.
Humans Rely on Gut Bacteria for an Enzyme that Prevents Jaundice
Kamal Nahas, PhD | Feb 16, 2024 | 5 min read
An absence of bilirubin-producing gut microbes may predispose individuals to some diseases, including inflammatory bowel disease.
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.
T regulatory cell in red sandwiching an antigen presenting cell in blue
Gut Bacteria Help T Cells Heal Muscle: Study
Natalia Mesa, PhD | Mar 14, 2023 | 4 min read
Regulatory T cells in the colon travel to muscles to promote wound healing in mice, raising questions about how antibiotics may impact injury recovery.
Fish in a big blue aquarium
Microbes Responsible for Stealing Aquarium Medicine
Amanda Heidt | Feb 1, 2022 | 6 min read
Researchers discover that bacteria break down medicinal compounds for their nitrogen, solving a mystery that has vexed aquatic veterinarians for years.
Image of the tissue surrounding a pancreatic tumor thickening and scarring.
How Pancreas Injuries Can Cause Cancer in Mice
Dan Robitzski | Nov 9, 2021 | 4 min read
A key mutation turns healing cells into cancer promoters.
A rendering of a human brain in blue on a dark background with blue and white lines surrounding the brain to represent the construction of new connections in the brain.
Defying Dogma: Decentralized Translation in Neurons
Danielle Gerhard, PhD | Sep 8, 2023 | 10+ min read
To understand how memories are formed and maintained, neuroscientists travel far beyond the cell body in search of answers.
Lab in South African “Township” to Sample TB from Breathed Air
Linda Nordling | Mar 8, 2019 | 5 min read
A new facility located in a congested community with high tuberculosis rates brings basic science and cutting edge techniques into the heart of disease circulation.
Special Report: New Tools Join Old In Microbiological Research
Ricki Lewis | Apr 28, 1991 | 7 min read
Microbiological Research Author: RICKI LEWIS AND HOLLY AHERN, p.24 Microbiology has evolved from ancient art to savvy science. Yesterday's painstaking tasks of culturing and identifying microorganisms have been joined by rapid detection strategies and intricate genetic manipulations. Microbiologists may still streak specimens on agar plates and wait overnight for bacterial colonies to grow, as was done two centuries ago, but today they may also use spectrophotometers or chromatographs. Gas
2022 Top 10 Innovations 
2022 Top 10 Innovations
The Scientist | Dec 12, 2022 | 10+ min read
This year’s crop of winning products features many with a clinical focus and others that represent significant advances in sequencing, single-cell analysis, and more.

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