New preprint! We combined pooled-AlphaFold3 with functional genomics to map ~1.3M protein interactions across a mycobacterial proteome, revealing functions for dozens of essential genes and providing a scalable framework to decode bacterial biology.
https://t.co/qWnZBwVIGX
Rifampicin, the main treatment for TB, is losing ground against drug-resistant bacteria. A new study from @RockLabTB and Liz Campbell in @NatureMicrobiol finds that pairing rifampicin with a second inhibitor dramatically boosts the potency of both drugs.
https://t.co/Nk3l6o1MdH
Out Now! Transcription co-inhibition alters drug resistance evolution and enhances Mycobacterium tuberculosis clearance from granulomas https://t.co/rrJ6El3l0v #MycobacteriumTuberculosis#DrugResistance#Antibiotics
Rockefeller's Elizabeth Campbell has been named professor and Head of Laboratory! The infectious disease specialist will continue her groundbreaking work on the transcriptomes of the pathogens behind tuberculosis and Covid. https://t.co/3I2wuQGgLG
Proud to share our work out now in @Nature https://t.co/W6ZCQEyLST! In an amazing collaboration w/ Liz Campbell & Maddie Delbeau @DarstCampbell we identify the/a source of the fitness cost of rifampicin resistance (RifR) in Mtb and how some compensatory mutations rescue the cost!
A true curiosity-driven journey, fulfilling one of my childhood dreams! The tail loss marks a pivotal evolutionary step towards humans and apes. But how did it happen? https://t.co/jTcOAH0Fcs @ItaiYanai@JefBoeke
(Thrilled to have my first Twitter Thrill) Thrilled to share my first paper published today @ScienceMagazine. How does a cell monitor metabolic homeostasis across so many subcompartments? We tried to offer a hint by looking at GSH in mitochondria. https://t.co/BjEkfL7Ey1
We’re excited to share our work developing a new gene editing approach that we’re calling #clickediting 🖱️✴️🧬.
Click editors (CEs) utilize DNA-dependent polymerases to write bespoke edits into the genome. https://t.co/E6DOZD1CWp
@CGM_MGH@MassGeneralNews @MGH_RI @harvardmed
Glad to share our KL lab recent work on @ScienceMagazine about DONSON orthologues are essential for CMG assembly during initiation in C. elegans🪱, by a nice collaboration between us @mrcppu, @Yeeles_Lab @MRC_LMB, Ye and Constance @UoDLifeSciences
https://t.co/qFpykA5ogV
Delivery of therapeutic molecules is a major bottleneck for treating a wide range of diseases. Today we describe a new modality for delivering proteins based on an engineered contractile injection system @nature https://t.co/eIAn8MW6jN
20 years ago, a young New Zealand bacteriologist looking for ways to kill pests found microbes with some shocking abilities. Few paid attention.
Today, Feng Zhang has turned it into a powerful tool that may overcome the biggest hurdle in genetic medicine
https://t.co/hCvZSoBe5w
Hengyi Xie @HWeinsteinLab developed a powerful analysis of ligand-induced conformational rare events underlying the functional dynamics of the cell component protein that shuttles cholesterol (CHL) to membranes with low CHL content. Excellent example of allostery in action.
A wonderful piece by @jeffmervis Pall of suspicion: NIH’s secretive ‘China initiative’ has destroyed scores of academic careers https://t.co/SIEqBQukl0
I've written before that #COVID19 has no evidence of genetic engineering and the "bioweapon" theory has no grounds. See, for example https://t.co/aR5NfTJzYq. In this thread I wanted to directly address the theory of escape from lab in Wuhan. 1/21