Jim Van Deventer
@vandeventerjim.bsky.social
Chemical and Biological Engineering, Tufts University. Antibody engineering with expanded genetic codes, enhancing genetic code expansion in yeast, and more.
Today, I'm grateful that Alanna Schepartz is visiting Tufts. Alanna's leadership of @cgemcci.bsky.social has led to impressive advances in genetic code expansion, including recently published work pushing encoding beyond alpha-amino acids.
#ChemSky #ChemChat
www.nature.com/articles/s41...
#ChemSky #ChemChat
www.nature.com/articles/s41...
Site-selective protein editing by backbone extension acyl rearrangements - Nature Chemical Biology
A post-translational backbone extension acyl rearrangement (BEAR) reaction has now been developed that converts a ribosomal protein product into a new product containing a β-peptide, γ-peptide or δ-pe...
www.nature.com
November 20, 2025 at 1:17 PM
Today, I'm grateful that Alanna Schepartz is visiting Tufts. Alanna's leadership of @cgemcci.bsky.social has led to impressive advances in genetic code expansion, including recently published work pushing encoding beyond alpha-amino acids.
#ChemSky #ChemChat
www.nature.com/articles/s41...
#ChemSky #ChemChat
www.nature.com/articles/s41...
Today, I'm grateful for my seven-year-old's rekindled excitement about engineering. We went to a local makerspace/playspace that specializes in building toys and engineering challenges, and now all the kid wants to do is build with K'Nex!
www.einsteinsworkshop.com
www.einsteinsworkshop.com
Einstein's Workshop – Einstein's Workshop is a hands-on STEAM learning center just outside Lexington, Massachusetts.
www.einsteinsworkshop.com
November 17, 2025 at 1:09 PM
Today, I'm grateful for my seven-year-old's rekindled excitement about engineering. We went to a local makerspace/playspace that specializes in building toys and engineering challenges, and now all the kid wants to do is build with K'Nex!
www.einsteinsworkshop.com
www.einsteinsworkshop.com
Shoot, I've fallen out of the habit of finding something to be grateful for. As the world (especially the US!) continues to burn, this habit of finding something to be grateful for has been centering for me. So, let's restart with two things today (1/3):
November 12, 2025 at 1:03 PM
Shoot, I've fallen out of the habit of finding something to be grateful for. As the world (especially the US!) continues to burn, this habit of finding something to be grateful for has been centering for me. So, let's restart with two things today (1/3):
Reposted by Jim Van Deventer
Our 7yo has coined a new word: "interrupdate."
I think he meant it as a fancier or more nuanced version of "interrupt," but I'm sure we can all see the possibilities.
I think he meant it as a fancier or more nuanced version of "interrupt," but I'm sure we can all see the possibilities.
November 10, 2025 at 10:38 PM
Our 7yo has coined a new word: "interrupdate."
I think he meant it as a fancier or more nuanced version of "interrupt," but I'm sure we can all see the possibilities.
I think he meant it as a fancier or more nuanced version of "interrupt," but I'm sure we can all see the possibilities.
Today, I'm grateful to have two PhD students presenting at the American Institute of Chemical Engineers annual meeting.
Briana Lino: release factor engineering to enhance noncanonical amino acid incorporation
Sean Williams: protein-small molecule hybrid discovery
(1/2)
#ChemSky
Briana Lino: release factor engineering to enhance noncanonical amino acid incorporation
Sean Williams: protein-small molecule hybrid discovery
(1/2)
#ChemSky
November 3, 2025 at 1:32 PM
Today, I'm grateful to have two PhD students presenting at the American Institute of Chemical Engineers annual meeting.
Briana Lino: release factor engineering to enhance noncanonical amino acid incorporation
Sean Williams: protein-small molecule hybrid discovery
(1/2)
#ChemSky
Briana Lino: release factor engineering to enhance noncanonical amino acid incorporation
Sean Williams: protein-small molecule hybrid discovery
(1/2)
#ChemSky
Today, I'm grateful for kid #2's excitement about Halloween. However, I am NOT grateful for the resulting inability to sleep past 3am and its effects on MY sleep...
October 31, 2025 at 10:43 AM
Today, I'm grateful for kid #2's excitement about Halloween. However, I am NOT grateful for the resulting inability to sleep past 3am and its effects on MY sleep...
Reposted by Jim Van Deventer
Today, I'm grateful for the International Genetic Code Expansion (GCE) Webinar.
gce4all.oregonstate.edu/tools-and-tr...
This series has done a really good job of featuring a wide range of speakers using noncanonical amino acids and GCE in creative ways! (1/2)
gce4all.oregonstate.edu/tools-and-tr...
This series has done a really good job of featuring a wide range of speakers using noncanonical amino acids and GCE in creative ways! (1/2)
International GCE Webinar | GCE4All
gce4all.oregonstate.edu
October 16, 2025 at 4:21 PM
Today, I'm grateful for the International Genetic Code Expansion (GCE) Webinar.
gce4all.oregonstate.edu/tools-and-tr...
This series has done a really good job of featuring a wide range of speakers using noncanonical amino acids and GCE in creative ways! (1/2)
gce4all.oregonstate.edu/tools-and-tr...
This series has done a really good job of featuring a wide range of speakers using noncanonical amino acids and GCE in creative ways! (1/2)
International GCE Webinar | GCE4All
gce4all.oregonstate.edu
October 16, 2025 at 4:14 PM
Today, I'm grateful for the International Genetic Code Expansion (GCE) Webinar.
gce4all.oregonstate.edu/tools-and-tr...
This series has done a really good job of featuring a wide range of speakers using noncanonical amino acids and GCE in creative ways! (1/2)
gce4all.oregonstate.edu/tools-and-tr...
This series has done a really good job of featuring a wide range of speakers using noncanonical amino acids and GCE in creative ways! (1/2)
Today, I'm grateful for Thundercat.
No, I will not be taking questions.
www.youtube.com/watch?v=zhVg...
No, I will not be taking questions.
www.youtube.com/watch?v=zhVg...
Thundercat: NPR Music Tiny Desk Concert
YouTube video by NPR Music
www.youtube.com
October 13, 2025 at 2:59 PM
Today, I'm grateful for Thundercat.
No, I will not be taking questions.
www.youtube.com/watch?v=zhVg...
No, I will not be taking questions.
www.youtube.com/watch?v=zhVg...
Today, I'm grateful for the Maria Flytzani-Stephanopoulos Symposium on Single-Site Catalysis at Tufts. This symposium celebrates Maria's legacy in the field by bring together current researchers in the field (1/2).
#ChemSky #Catalysis #SingleAtoms
sites.tufts.edu/mfscatalysis...
#ChemSky #Catalysis #SingleAtoms
sites.tufts.edu/mfscatalysis...
Maria Flytzani-Stephanopoulos Symposium on Single-Site Catalysis
sites.tufts.edu
October 10, 2025 at 2:08 PM
Today, I'm grateful for the Maria Flytzani-Stephanopoulos Symposium on Single-Site Catalysis at Tufts. This symposium celebrates Maria's legacy in the field by bring together current researchers in the field (1/2).
#ChemSky #Catalysis #SingleAtoms
sites.tufts.edu/mfscatalysis...
#ChemSky #Catalysis #SingleAtoms
sites.tufts.edu/mfscatalysis...
I have been trying to get this published as an op-ed, but I am going to post it here since I think it is timely in light of the "consent" extortion events.
Deafening Quiet from the Scientific Establishment
jeremymberg.github.io/jeremyberg.g...
1/14
Deafening Quiet from the Scientific Establishment
jeremymberg.github.io/jeremyberg.g...
1/14
jeremymberg.github.io
October 8, 2025 at 2:43 PM
Today, I'm grateful for a seminar and visit from Michael Wong, Rice University Chemical and Biomolecular Engineering, to Tufts ChBE. Excellent seminar and creative ideas about PFAS. Time to revisit my long-dormant fluorinated protein expertise?
www.pnas.org/doi/10.1073/...
#ChemSky
www.pnas.org/doi/10.1073/...
#ChemSky
Hydration dynamics at fluorinated protein surfaces | PNAS
Water-protein interactions dictate many processes crucial to protein function including
folding, dynamics, interactions with other biomolecules, an...
www.pnas.org
October 7, 2025 at 1:49 PM
Today, I'm grateful for a seminar and visit from Michael Wong, Rice University Chemical and Biomolecular Engineering, to Tufts ChBE. Excellent seminar and creative ideas about PFAS. Time to revisit my long-dormant fluorinated protein expertise?
www.pnas.org/doi/10.1073/...
#ChemSky
www.pnas.org/doi/10.1073/...
#ChemSky
Today, I'm grateful for the background information associated with Nobel Prizes. I enjoy reading about the scientific foundations that led to the prizes. The popular science information is accessible even when I don't have background in a prize area (1/n).
www.nobelprize.org
#ChemSky #NobelPrize
www.nobelprize.org
#ChemSky #NobelPrize
The official website of the Nobel Prize - NobelPrize.org
The Nobel Prize rewards science, humanism and peace efforts. This is one of the central concepts in the will of Alfred Nobel, and it also permeates the outreach activities that have been developed for...
www.nobelprize.org
October 6, 2025 at 12:48 PM
Today, I'm grateful for the background information associated with Nobel Prizes. I enjoy reading about the scientific foundations that led to the prizes. The popular science information is accessible even when I don't have background in a prize area (1/n).
www.nobelprize.org
#ChemSky #NobelPrize
www.nobelprize.org
#ChemSky #NobelPrize
Today, I'm grateful for "Office Hours," a podcast supported by the Biomedical Engineering Society. Host Liz Wayne @lizwaynephd.bsky.social is doing tremendous work here. I especially enjoy the discussions surrounding why Liz and her guests have chosen careers in academia (1/2).
#BMES #ChemSky
#BMES #ChemSky
October 3, 2025 at 1:24 PM
Today, I'm grateful for "Office Hours," a podcast supported by the Biomedical Engineering Society. Host Liz Wayne @lizwaynephd.bsky.social is doing tremendous work here. I especially enjoy the discussions surrounding why Liz and her guests have chosen careers in academia (1/2).
#BMES #ChemSky
#BMES #ChemSky
Reposted by Jim Van Deventer
🚨New manuscript alert!🚨We show that a natural, bacterial-derived, #antimicrobial #AMP can be used and engineered for targeted manipulation of specific species in a microbial community from the top-down! #microbiome. Thanks to @vandeventerjim.bsky.social for helping!
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Engineered antimicrobial-derived peptides to manipulate mixed microbial systems
Due to complexity of microbial communities and coarseness of currently available manipulation techniques (e.g. transplantation, antibiotic-treatment), it is often difficult to fully elucidate the inte...
www.biorxiv.org
October 1, 2025 at 12:39 PM
🚨New manuscript alert!🚨We show that a natural, bacterial-derived, #antimicrobial #AMP can be used and engineered for targeted manipulation of specific species in a microbial community from the top-down! #microbiome. Thanks to @vandeventerjim.bsky.social for helping!
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Today, as the shutdown of the US government draws closer, I'd just like to express my gratitude for the program officers, scientific review officers, and other employees of US granting agencies (1/2).
September 30, 2025 at 2:15 PM
Today, as the shutdown of the US government draws closer, I'd just like to express my gratitude for the program officers, scientific review officers, and other employees of US granting agencies (1/2).
Okay, I'm grateful for something else today: excellent seminar by Ben Woolston, Asst. Professor, Chemical Engineering, Northeastern University (not sure if he's on Blue Sky). Crazy microbes doing C1 metabolism, and microbes producing + sensing hydrogen sulfide. #ChemSky
woolstonlab.org
woolstonlab.org
Woolston Lab
Learn about the Woolston lab's cutting-edge metabolic engineering research in gas fermentation, C1 metabolism, and the gut microbiome
woolstonlab.org
September 29, 2025 at 6:13 PM
Okay, I'm grateful for something else today: excellent seminar by Ben Woolston, Asst. Professor, Chemical Engineering, Northeastern University (not sure if he's on Blue Sky). Crazy microbes doing C1 metabolism, and microbes producing + sensing hydrogen sulfide. #ChemSky
woolstonlab.org
woolstonlab.org
Today, I'm grateful to be able to welcome a first-year PhD student into the Van Deventer Lab. Welcome, Peter Tinker, to the group!
September 29, 2025 at 11:40 AM
Today, I'm grateful to be able to welcome a first-year PhD student into the Van Deventer Lab. Welcome, Peter Tinker, to the group!
Today, I'm grateful for 30% off all bagged coffee at the local Whole Foods. Even off of the legendary roaster George Howell's coffees (always legendarily priced these days, too). Goodness! What a treat!
#CoffeeObsessed
#CoffeeObsessed
September 25, 2025 at 1:49 PM
Today, I'm grateful for 30% off all bagged coffee at the local Whole Foods. Even off of the legendary roaster George Howell's coffees (always legendarily priced these days, too). Goodness! What a treat!
#CoffeeObsessed
#CoffeeObsessed
Today, I'm grateful for Nala Sinephro and her music. This artist has released a couple of absolutely gorgeous albums that I've listened to more times than I can count.
nalasinephro.com
nalasinephro.com
Nala Sinephro – Endlessness
The Official Store for the artist Nala Sinephro. New Album 'Endlessness' will be released on September 6th by Warp Records.
nalasinephro.com
September 24, 2025 at 1:06 PM
Today, I'm grateful for Nala Sinephro and her music. This artist has released a couple of absolutely gorgeous albums that I've listened to more times than I can count.
nalasinephro.com
nalasinephro.com
ALL HAIL THE TECHNOCRACY
Tech went all in on Trump this year. It's just the beginning.
www.wired.com
September 22, 2025 at 1:26 PM
Today, I’m grateful it was a competitive showing for Everton www.bbc.com/sport/footba...
Liverpool score twice in the first half to overcome Everton in the Merseyside derby at Anfield.
Liverpool score twice in the first half to overcome Everton in the Merseyside derby at Anfield.
www.bbc.com
September 20, 2025 at 2:01 PM
Today, I’m grateful it was a competitive showing for Everton www.bbc.com/sport/footba...
Today, I'm grateful for two things:
1. Cake for breakfast (this needs no further explanation).
2. My Chemical and Biological Engineering colleagues. Committed to world-class research, heavily invested in teaching and mentoring, and genuinely collegial people.
engineering.tufts.edu/chbe/people/...
1. Cake for breakfast (this needs no further explanation).
2. My Chemical and Biological Engineering colleagues. Committed to world-class research, heavily invested in teaching and mentoring, and genuinely collegial people.
engineering.tufts.edu/chbe/people/...
Faculty | Department of Chemical and Biological Engineering
engineering.tufts.edu
September 19, 2025 at 12:09 PM
Today, I'm grateful for two things:
1. Cake for breakfast (this needs no further explanation).
2. My Chemical and Biological Engineering colleagues. Committed to world-class research, heavily invested in teaching and mentoring, and genuinely collegial people.
engineering.tufts.edu/chbe/people/...
1. Cake for breakfast (this needs no further explanation).
2. My Chemical and Biological Engineering colleagues. Committed to world-class research, heavily invested in teaching and mentoring, and genuinely collegial people.
engineering.tufts.edu/chbe/people/...
Today, I'm grateful for first year undergraduate students. Oh my goodness, so much enthusiasm and curiosity, so willing to try different things...it's fun teaching them. I hope coffee engineering can help them increase these attributes while also preparing them for the rigors of engineering!
September 17, 2025 at 2:48 PM
Today, I'm grateful for first year undergraduate students. Oh my goodness, so much enthusiasm and curiosity, so willing to try different things...it's fun teaching them. I hope coffee engineering can help them increase these attributes while also preparing them for the rigors of engineering!