Asweena Binlaeh (@AsweenaB) profile picture

Asweena Binlaeh

@AsweenaB

Asweena Binlaeh MSc Researcher, VISTEC, Thailand

Joined October 2021
  • Tweets20
  • Following20
  • Followers15
Asweena Binlaeh retweeted
Cell Press (@CellPressNews) profile picture
Cell Press@CellPressNews8 May 2022
Check out the May issue of @TrendsChemistry: Focus on #ProteinEngineering and chemoenzymatic synthesis. hubs.li/Q019v6Vj0
Trends in Chemistry May 2022

ALT Trends in Chemistry May 2022

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It’s a good chance listening to such inspiring talk from a friend @Shuke_Wu who is now a professor in biotechnology at @HZAU_China. Obviously there are big roles for biocatalysis in the future. Thank you @Lita_Chuaboon for inviting me to the event.
Image from Kridsadakorn Nook Prakinee (@NookKPrakinee)
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Asweena Binlaeh retweeted
Pimchai Chaiyen (@pchaiyen) profile picture
Pimchai Chaiyen@pchaiyen11 Mar 2022
Thanks ⁦@angew_chem⁩ for choosing our article for Press release article. ⁦@PratchayaWatth1⁩ ⁦@JPhonbuppha⁩ onlinelibrary.wiley.com/page…

Firefly Luminescence Reveals Pesticides

Luciferin synthesis and organophosphate detection by a luminescent enzymatic cascade

onlinelibrary.wiley.com
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Asweena Binlaeh retweeted
Chemistry News (@ChemistryNews) profile picture
Chemistry News
@ChemistryNews11 Mar 2022
Luminescence reaction modeled on fireflies can detect contamination with organophosphate pesticides phys.org/news/2022-03-lumine…
Luminescence reaction modeled on fireflies can detect contamination with organophosphate pesticides

Luminescence reaction modeled on fireflies can detect contamination with organophosphate pesticides

A luminescence reaction modeled on fireflies can detect contamination with organophosphates with high sensitivity, ease, and low cost. At the center of this technology is a new enzymatic method for...

phys.org
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Asweena Binlaeh retweeted
analytica (@analyticaFair) profile picture
analytica@analyticaFair17 Mar 2022
Most-read analytica news: Firefly luminescence reveals pesticides - Luciferin synthesis, organophosphate detection by luminescent enzymatic cascade bit.ly/3IlrZ6h @VistecTH @MahidolScience @MahidolU @AIST_EN @PratchayaWatth1 @JPhonbuppha @pchaiyen
Fireflies. 📸 kiwi616/ pixabay licence

ALT Fireflies. 📸 kiwi616/ pixabay licence

A luminescence reaction modeled on fireflies can detect contamination with organophosphates with high sensitivity, ease, and low cost. At the center of this technology is a new enzymatic method for the synthesis of analogues of luciferin, the substance that makes fireflies glow. As reported by a team of researchers, it could also be used in the field. 📸 Angewandte Chemie/ Wiley-VCH, doi.org/10.1002/anie.202116908

ALT A luminescence reaction modeled on fireflies can detect contamination with organophosphates with high sensitivity, ease, and low cost. At the center of this technology is a new enzymatic method for the synthesis of analogues of luciferin, the substance that makes fireflies glow. As reported by a team of researchers, it could also be used in the field. 📸 Angewandte Chemie/ Wiley-VCH, doi.org/10.1002/anie.202116908

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Asweena Binlaeh retweeted
Angewandte Chemie (@angew_chem) profile picture
Angewandte Chemie@angew_chem21 Mar 2022
#OnTheCover Luciferin Synthesis and Pesticide Detection by Luminescence Enzymatic Cascades (Chaiyen) onlinelibrary.wiley.com/doi/… @pchaiyen @PratchayaWatth1
Image from Angewandte Chemie (@angew_chem)
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Asweena Binlaeh retweeted
ACS Catalysis (@ACSCatalysis) profile picture
ACS Catalysis@ACSCatalysis10 Feb 2022
Hi everyone. This is Pimchai Chaiyen @pchaiyen (chaiyengroup.org) taking over @ACSCatalysis for Feb 10 as part of the run-up to International Day of Women and Girls in Science this Friday #WomenInSTEM #WomenInScience #WomenInCatalysis
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Asweena Binlaeh retweeted
Pimchai Chaiyen (@pchaiyen) profile picture
Pimchai Chaiyen@pchaiyen25 Feb 2022
A clip to show our new luciferin bioluminescence. Details in onlinelibrary.wiley.com/doi/… @angew_chem Happy #FluorescenceFriday @cenmag #RealtimeChem @RealTimeChem #chemtwitter 🪄#LUMOS #luciferin #luminescense
Pratchaya Watthaisong (@PratchayaWatth1) profile picturePratchaya Watthaisong@PratchayaWatth124 Feb 2022
We're thrilled to share the stunning shots of our NOVEL Luciferin emitting a robust, yellow-green fluorescence and bright red bioluminescence. Check out: tinyurl.com/3xumz2pu @angew_chem Happy #FluorescenceFriday @cenmag #RealtimeChem @RealTimeChem #chemtwitter 🪄#LUMOS 💡🔦⚡️
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Asweena Binlaeh retweeted
Angewandte Chemie (@angew_chem) profile picture
Angewandte Chemie@angew_chem22 Feb 2022
Luciferin Synthesis and Pesticide Detection by Luminescence Enzymatic Cascades (Chaiyen) @pchaiyen @PratchayaWatth1 onlinelibrary.wiley.com/doi/…
Image from Angewandte Chemie (@angew_chem)
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Asweena Binlaeh retweeted
Pimchai Chaiyen (@pchaiyen) profile picture
Pimchai Chaiyen@pchaiyen24 Feb 2022
tinyurl.com/3xumz2pu. This project is among my most favorite innovations. The technology gives three-pronged advantages: biodetoxification, synthesis of luciferin analogues, and pesticide detection. We eventually got two NOVEL luciferins with red light emission and bright.
Image from Pimchai Chaiyen (@pchaiyen)
Image from Pimchai Chaiyen (@pchaiyen)
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We're thrilled to share the stunning shots of our NOVEL Luciferin emitting a robust, yellow-green fluorescence and bright red bioluminescence. Check out: tinyurl.com/3xumz2pu @angew_chem Happy #FluorescenceFriday @cenmag #RealtimeChem @RealTimeChem #chemtwitter 🪄#LUMOS 💡🔦⚡️
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Thank you @pchaiyen for this opportunity and all of your support. Thanks to Philaiwarong, Dr. Chatchai, Vinutsada, @JPhonbuppha, Dr. Ruchanok, Dr. Somchart, @Thanyapornw1, and the Japanese team for their efforts and support. Thanks, @chomphujuthamas @AsweenaB for the pics&video.
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Our latest work has been published in @angew_chem. We developed the enzymatic reaction to convert 5 pesticides and 19 phenolic compounds into 8 luciferins which contain 2 novel luciferns with red-shift signal and more steady light than native lucifern. onlinelibrary.wiley.com/doi/…
Luciferin Synthesis and Pesticide Detection by Luminescence Enzymatic Cascades

Luciferin Synthesis and Pesticide Detection by Luminescence Enzymatic Cascades

Enzymatic reactions were developed to convert 19 phenolic derivatives containing halogen, nitro, and methyl substituents into eight D-luciferin analogues, including the novel compounds 4′,5′-dimeth...

onlinelibrary.wiley.com
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Replying to @PratchayaWatth1 @jbiolchem @AsweenaB
Amazing work! Congrats​ to​ all!
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Asweena Binlaeh retweeted
Pimchai Chaiyen (@pchaiyen) profile picture
Pimchai Chaiyen@pchaiyen7 Oct 2021
Our newly published comprehensive catalytic and comprehensive characterizations of a new aldolase. The enzyme is thermostable, solvent tolerant, stereo-selective and can use a broad range of aldehyde substrates @PratchayaWatth1 @AsweenaB @Lita_Chuaboon tinyurl.com/93uh268
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Asweena Binlaeh retweeted
Pimchai Chaiyen (@pchaiyen) profile picture
Pimchai Chaiyen@pchaiyen7 Oct 2021
Propose mechanisms of aldol condensation and cleavage.
Image from Pimchai Chaiyen (@pchaiyen)
Pimchai Chaiyen (@pchaiyen) profile picturePimchai Chaiyen@pchaiyen7 Oct 2021
Overall structure of a stereospecific and thermostable Class II aldolase HpaI from Acinetobacter baumannii.
Image from Pimchai Chaiyen (@pchaiyen)
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Thank you @pchaiyen, Dr. Somchart Maenpuen, Dr. Penchit Chitnumsub, and the team @Lita_Chuaboon @JPhonbuppha for your support
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Our latest article has been published in @jbiolchem. We demonstrated the ability of A. baumannii pyruvate class II aldolase to synthesize optically pure compounds with high thermostability, solvent tolerance, and broad aldehyde utilization. @AsweenaB doi.org/10.1016/j.jbc.2021.1…
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