Laurel Oldach
laureloldach.bsky.social
Laurel Oldach
@laureloldach.bsky.social
Biochemistry & instrumentation reporter at Chemical & Engineering News. Signal: Laurel_Oldach.07
And a front-of-book editorial by Remnick, saying things you might've thought were obvious but that the rest of the landscape makes look courageous
November 26, 2025 at 7:14 PM
Or, you can watch the whole conference proceedings here: www.youtube.com/live/aworV8Y...
The Official MAHA™ Summit - Full Event
YouTube video by MAHA Action
www.youtube.com
November 26, 2025 at 3:58 PM
5. Biotech executives are trying to carve out a space within MAHA under the banner "making American biotech accelerate," or MABA, and speaking in favor of the US translational research environment, but without comment on funding.
November 26, 2025 at 3:58 PM
4. Administration officials from Vance on down are looking to collaborate with industry via MAHA-oriented public-private partnerships.

(Also, some of them think pharma companies should get into the wellness space.)
November 26, 2025 at 3:58 PM
3. Marty Makary, FDA commissioner, wants the agency to take a more proactive approach to new drug reviews: go out there and offer priority vouchers based on early evidence, complete the bulk of reviews before clinical trials read out,etc.
(Some priority-voucher recipients also spoke at the summit.)
November 26, 2025 at 3:58 PM
2. Jay Bhattacharya, NIH director, says that the hardest thing about his job (besides the $ scale - which his bosses want to reduce) is " to convey the message first that science is still worth investing in . . . but at the same time to acknowledge that we have not done a good job in the past.”
November 26, 2025 at 3:58 PM
1. Who's in MAHA? It's contested. But researchers are definitely out.
November 26, 2025 at 3:58 PM
However, since nobody has time for 6.5 hours of MAHA content the day before Thanksgiving, I've watched it for you and written up some takeaways.
a man with a mustache is saying no there is too much
Alt: Inigo Montoya saying "let me explain... no there is too much. let me sum up."
media.tenor.com
November 26, 2025 at 3:58 PM
Reposted by Laurel Oldach
To me, the issue is the internal editorial structure that keeps the political reporter from walking over to the science desk/slack channel and saying "hey, could you look over my coverage quickly and identify potential problems". So, I'd place this at the feet of the most senior editors.
November 26, 2025 at 12:22 AM
and amino acid sequences that get degraded fast if they do slip through the ribosome.

Zoya Ignatova, who pioneered this suppressor tRNA approach a few years back, told me, "This is the one place biology works in our favor."
November 19, 2025 at 5:31 PM
So far, the suppressor tRNA is expressed at very low levels, even after lots of optimization.

But more importantly, actual translation termination almost never depends on just one stop codon. Genuine stop codons have follow-up stop codons in frame, UTRs that attract a ton of termination factors,
November 19, 2025 at 5:31 PM
You may ask: Why doesn't changing an endogenous tRNA into a suppressor-tRNA cause ribosomes to plow through stop codons all over the genome?

The answer (as so often in biology) is a little bit of stoichiometry, and a little bit of belt-and-suspenders biological redundancy.
November 19, 2025 at 5:31 PM
It's not ready for prime time (sorry). But suppressor tRNAs are a growing focus of genetic medicine. David Liu's lab is trying to bring them into the genome by editing endogenous tRNAs.
November 19, 2025 at 5:31 PM
(The chemist declined to share more details, so I couldn't fact check it, and share here with a grain of salt. But I'd like it to be true.)
November 18, 2025 at 5:45 PM
One chemist that I spoke to told me about complaining about the vague language in the 2018 farm bill to someone they had met at a conference--only to later be informed that that person had drafted the language in question.
November 18, 2025 at 5:45 PM