Another one of my PhD chapters got published! 🎉🎉
In this chapter, @CDDLeiden we looked at the possibility of creating dynamic protein descriptors (3DDPDs) for bioactivity modeling from MD data.
https://t.co/2CmY1pYpyc
https://t.co/NxjrkIL6e3
Check out our review on #AI for #naturalproduct drug discovery! Just out in @NatRevDrugDisc 👇
A huge collaborative effort between disciplines and institutions 💪🏻
Congratulations to our @LED3hub member @GJPvWesten on receiving the very prestigious Gold Medal of @KNCVchemie#IUPACCHAINS2023@IUPAC2023, which is awarded for groundbreaking work in chemistry under the age 40. He is awarded for his groundbreaking work on AI in drug discovery.
The longer people are in academia, the more they realize that when reading papers it's best to ignore Intro, Discussion etc. and just look at Methods and Results
https://t.co/EzQL7WI71Q
Introducing PINNACLE, a contextual graph AI model for comprehensive protein understanding
PINNACLE dynamically adjusts its outputs based on molecular contexts in which it operates
Providing outputs tailored to molecular contexts is essential for broader use of foundational models in biology and medicine
Leveraging #single-cell atlas, PINNACLE is trained on contextualized protein networks to generate context-aware representations split across 156 cell type contexts from 24 tissues
Pretrained PINNACLE protein representations can be adapted for broad array of tasks
🧪enhance 3D structural representations
💊study genomic drug effects across cell type contexts
🎯nominate #therapeutic targets
🌲zero-shot retrieval of the tissue hierarchy
Led by a superstar PhD student @_michellemli! Grateful for wonderful collaborators @harvardmed@HarvardDBMI@BrighamWomens@MassGeneralNews@MassGenBrigham@Roche@harvard_data
Y Huang @YepHuang, M Sumathipala @marissa_sumathi, MQ Liang, A Valdeolivas, A Ananthakrishnan, K Liao, and D Marbach
#AI4Science #SingleCell #AI #Proteins [1/4]
New preprint alert! Our work @CDDLeiden on dynamic protein descriptors for PCM modelling is now available on ChemRvix and all the code on our group GitHub. Looking forward to the feedback on our newly developed 3DDPDs 🥳
https://t.co/eT2lPjr9al
Work by @OlivierBeqgn , @BongersBrandon , @Willemjespers , @GJPvWesten et al. :” Papyrus: a large-scale curated dataset aimed at bioactivity predictions”
Get the data here: https://t.co/uUSYBMS0kb
Scripts to adapt your own data: https://t.co/h3klAISvAp
https://t.co/hpEtEn28cI
Too many studies that apply machine learning to science & medicine employ incorrect methodologies.
Many make very basic mistakes, such as not having separate training & test sets, using the test set (not a separate validation set) for feature selection, hyperparameter tuning, etc
College completely failed to teach me data analysis.
So I spent over 10,000 hours learning Python.
Then, I picked the 13 best libraries for machine learning and data analysis.
But unlike college, these won't cost you $120,000.
Here they are for free:
Today I presented our work on 3D protein dynamic descriptors (3DDPDs) at #2022ICCS . Great ideas during the Q&A session and room for collaboration with other tools presented these days!
@m_gorostiola presenting her work about 3DDPDs. Used a preliminary version of Papyrus for collecting data. Super nice presentation (though, once again, I am very biased). #2022ICCS