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OK, more weird data for us. What is the most unstable peptide (during electrospray ionization, not in solution) that you've found? Looking for an example that yields far more fragmentation than intact ion even with -gentle- ESI. #proteomics #MassSpec

Please consider ACS Central Science for more chemical/biochemical work, we are open access with no fees for authors or readers! $0

If you'd like to contribute to this kind of work at the interface of mass spec and neuro, I have a postdoc position open. please retweet

I'm surprised this has not drawn more attention, you can select 'editorial assessment' and then pay $2690 just for reviews. You pay more if accepted to publish. Are articles more likely to be reviewed under this mode? -the financial incentive suggests... #TeamMassSpec

All right #TeamMassSpec ! Time to show who the real champion is! Let's all vote at 12 pm ET/11am CT/9am PT tomorrow, March 29! #DefeatTheBots

I think we need to work urgently on a cure for zoombies, those who have lost the ability for normal human interaction in-person.

I do bioinformatics in Powerpoint.

Got another application from a 3.8 gpa honors student with research experience who was rejected by every program. Admissions were very chaotic this year, but you can still send your excellent apps to UCR! #chemtwitter

Great to have Joe Loo out for TWO seminars this week at UCR!!

Just published our first paper with a new journal Analysis & Sensing The submission was simple and the reviewing fast with relevant feedback. There is now another good home for analytical papers. dx.doi.org/10.1002/anse.2…

We’re hiring.. multiple levels (Res Asst/Assoc, postdoc). Quantitative proteomics in neurodegeneration. MS experience required. Email CV (cologna[at]uic.edu). #TeamMassSpec

What is your favorite bioinformatics book with an emphasis on the practical side? #proteomics #Bioinformatics

I think we should simplify experimental sections. Something like, "This research was conducted with two LTQs and maximum effort." should suffice.

The beginning of the end for the amyloid theory in AD? science.org/content/articl…

anyone else get the impression that wordle is just an elaborate scheme to send them hidden messages?

this is a fantastic idea. they are already pumping money into archiving the papers. If you just review based on scientific accuracy and not 'is it cool enough' it should be fairly simple

We are still hiring! The position is for targeted quantitative protein assays in clinical specimens. MS experience required. Email CV if interested. #RareDisease #TeamMassSpec #biomarker

I'm going to put together a comprehensive article on the whole 'validating MS with western blot' problem. If you would like to contribute, let me know. Looking for many real world examples across a range of fields. #TeamMassSpec #proteomics

Want to know how similar your mass spectra really are? The math is laid out here: pubs.acs.org/doi/10.1021/ac… One application of the method developed with Ting Ting can ID subtle isomers with HCD/ETD/CID/RDD/anyD