βTell your children who the cowards were.β
27.10.2025 22:19 β π 9878 π 3632 π¬ 116 π 364@dliebler.bsky.social
Retired biomedical scientist, consulting in chemistry and toxicology. Guitar is my lifelong pastime. I love steel string flattops.
βTell your children who the cowards were.β
27.10.2025 22:19 β π 9878 π 3632 π¬ 116 π 364The antibodies donβt work! The race to rid labs of molecules that ruin experiments
Poorly performing antibodies have plagued biomedical sciences for decades. Several fresh initiatives hope to change this.
www.nature.com/articles/d41...
Let's see how that government ban on White House demolition photos is going.
www.pbs.org/newshour/pol...
Vanderbilt response to the Trump βcompactβ is too clever by half. Dodging the immoral dominance play and pretending itβs a reasoned conversation. Vandy wishes to play ball as an elite institution on a level with MIT, Penn and UVA. Struck out looking.
20.10.2025 22:09 β π 25 π 7 π¬ 0 π 1I repeat myself: this is a town of 6000 people in Waldo County, Maine
18.10.2025 20:09 β π 2505 π 378 π¬ 21 π 31700 people out for No Kings in rural Rockland, Maine todayβ¦ more than 4% of the population of Knox County.
#NoKings #Maine #MEPolitics
#NoKings rally Rockland Maine
18.10.2025 15:55 β π 44 π 10 π¬ 2 π 0Speculation: There has been a recency bias in citations for a long time, because the newer work should contain more up-to-date knowledge.
This could reverse. People might increasingly refer to work before the 2020s, because it wouldn't have been corrupted by gen AI.
Turns out, boron-based heterocycles are anything but boring! In fact, some of them are pretty magical...1,2-oxaborines, for example, can be used as precursors to 11(!) other ring systems!
Read more in my latest for @cenmag.bsky.social
cen.acs.org/synthesis/sh...
People need to start highlighting that Miller is actually the shadow President and the one calling the shots. When it was Musk who was doing it, it caused a rift between them so big that after he was out, Musk was bashing Trump claiming he is in the Epstein files.
12.10.2025 17:26 β π 831 π 260 π¬ 28 π 10TrueβBUTβsetting aside the shameless jerks in the stands, the American players staged a thrilling comeback on Sunday to almost win it. In other words, there was an inspiring comeback that arose from the debacle. That is inspiration for America beyond golf.
29.09.2025 12:03 β π 2 π 0 π¬ 0 π 0Low dose aspirin (160mg/d) reduced recurrence in people with colon cancer and PI3K mutations. Emblematic of precision, individualized medicine since the data for aspirin across all colon cancer has been mixed.
www.nejm.org/doi/full/10....
Since Iβm retired, Iβll take the bait. All measures are by definition quantitative. They differ in performance characteristics (linearity, measurement variation, repeatability, interference, specificity, etc). βQualitativeβ is a useless adjective, mainly used as a highbrow insult.
10.09.2025 14:11 β π 1 π 0 π¬ 3 π 0Elaine Buckberg: To address "range anxiety," states should enact laws that require fast chargers to report real-time status that any EV mapping app can access via @brookings.edu Hutchins Center. www.brookings.edu/articles/cha...
09.09.2025 13:10 β π 113 π 28 π¬ 6 π 0Well done.
09.09.2025 03:20 β π 1 π 0 π¬ 0 π 0That would require good questions and hypotheses instead of just the same olβ proteomics numbers race.
03.09.2025 13:53 β π 0 π 0 π¬ 1 π 070 years ago, on this date, Emmett Till was kidnapped and brutally murdered by white men.
His family, including his cousin who was with him at the time, is repeating the train ride he took from Chicago to Mississippi in 1955 to mark the anniversary
I just retired, but I think if I were a younger investigator, Iβd jump on this area. Mother Nature does not do random PTMs. Great analysis challenge that requires better technology. Great data analysis challenge. Needs better questions and hypotheses. Plenty of room for fresh thinking. Go!!
28.08.2025 15:25 β π 5 π 0 π¬ 0 π 0Abbe Lowell and I represent CDC Director #SusanMonarez. Contrary to govt statements, Dr. Monarez has neither resigned nor yet been fired. She will not resign. We have issued the following statement:
27.08.2025 23:14 β π 21428 π 7018 π¬ 462 π 798Roto
27.08.2025 16:52 β π 1 π 0 π¬ 0 π 0The Bayh-Dole Act has governed government funded university research and commercialization for decades. It provides the framework to enable these advances to be commercialized. Huge success, which drives most of biotech and pharma. Lifesaving.
26.08.2025 02:19 β π 8 π 0 π¬ 0 π 0Quality reps
25.08.2025 15:43 β π 0 π 0 π¬ 0 π 0If you measure and interpret RNA levels in single cells, read this:
"ππ’π πππ π’ππ‘π π π’ππππ π‘ π‘βππ‘ πππ π‘πππ‘πππππ’π ππ
ππ΄ πππ’ππππππ ππ πππππππππ πππππππ ππ π‘πππ’ππ’π ππ¦ ππππππ π‘π π‘βπ πβππππππππππ πβππππ‘π¦ππ ππ‘ π‘βπ π πππππ-ππππ πππ£ππ."
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Protein degradation is often considered as a final step in regulating gene expression.
It also regulates the first step: Transcription
Many TFs, including p53, HIF-1Ξ± and c-Myc, are regulated by πππ π«πππππ’π¨π§-π ππππ ππ¨π§ππ«π¨π₯:
β¬οΈ It has a key advantage.
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The homeless are painful to look at because they remind us of how unfair our world is, of how much suffering it contains, of how arbitrary and undeserved and precarious our own comforts and health are, of how we have failed to be sufficiently generous and merciful to others.
22.08.2025 00:34 β π 643 π 131 π¬ 7 π 0Widespread Post-transcriptional Attenuation of
Genomic Copy-Number Variation in Cancer
I guess he never heard of pharmacology.
04.08.2025 12:14 β π 0 π 0 π¬ 1 π 0The original sin of plasma proteomics. You get a handful of answers before you even pose a real question. Friends donβt let friends do plasma proteomics.
19.07.2025 14:53 β π 6 π 1 π¬ 2 π 0Those dead eyes
17.07.2025 21:34 β π 1 π 0 π¬ 0 π 0