Rahul Puthan Valappil (@rahulpvnewland) 's Twitter Profile
Rahul Puthan Valappil

@rahulpvnewland

Light Signaling💡/Flowering 🌺/Plant Development ☘️

PhD (PCDB Group @pcdb_lab_iiserb #pcdb_lab, @IISERBhopal) | BS-MS (2012-17 Batch, IISERB) | 🌱🌿🌸🌼☀🇮🇳

ID: 2359923564

linkhttps://sites.google.com/view/pcdb-lab-website calendar_today24-02-2014 19:14:46

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Plant Physiology (@plantphys) 's Twitter Profile Photo

Call for Papers: 2026 Focus Issue on Light. This Focus Issue will gather original research articles and invited reviews on mechanistic aspects of light–regulated responses. Submission Deadline: 09/2025. academic.oup.com/plphys/pages/p… #plantscience

Call for Papers: 2026 Focus Issue on Light. This Focus Issue will gather original research articles and invited reviews on mechanistic aspects of light–regulated responses. Submission Deadline: 09/2025. academic.oup.com/plphys/pages/p…

#plantscience
Umeå Plant Science Centre (UPSC) (@umeaplantsci) 's Twitter Profile Photo

INTERVIEW - Light drives photosynthesis, but an excess can harm plants. Sanchali Nanda used a novel instrument that monitors the stress levels of plants to gain new insights on their energy dissipation mechanisms. Read more in this interview with her: upsc.se/about-upsc/new…

INTERVIEW - Light drives photosynthesis, but an excess can harm plants.

<a href="/SanchaliNanda/">Sanchali Nanda</a> used a novel instrument that monitors the stress levels of plants to gain new insights on their energy dissipation mechanisms.

Read more in this interview with her:
upsc.se/about-upsc/new…
Arpita Yadav (@arpita_yadav_) 's Twitter Profile Photo

“The important thing is not to stop questioning. Curiosity has its own reason for existence.” Just published a new article inspiring kids to explore the wonders of science. Saumitra Dey Choudhury, PhD, DBA Maneesh Lingwan, PhD. kids.frontiersin.org/articles/10.33… #scienceoutreach #kidsinSTEM

Arif (@aribidopsis) 's Twitter Profile Photo

(1/5) Thanks for sharing this article, Deepak. It's must read, in my opinion. Some key parts from this article as a thread 🧵 rdcu.be/ee4X5

(1/5) Thanks for sharing this article, Deepak. It's must read, in my opinion. Some key parts from this article as a thread 🧵 

rdcu.be/ee4X5
Dan Gibbs (@dj_gibbs) 's Twitter Profile Photo

Very happy to see our latest paper by Rory Osborne et al out today in Developmental Cell. In this work we identify a role for VRN2-PRC2 in regulating light-responsive growth in Arabidopsis through the conditional epigenetic repression of PIF signalling. cell.com/developmental-…

Plant Physiology (@plantphys) 's Twitter Profile Photo

AtSRGA: A shiny application for retrieving and visualizing stress-responsive genes in Arabidopsis thaliana (Yusuke Fukuda, Kohei Kawaguchi, Atsushi Fukushima) doi.org/10.1093/plphys… ASPB #PlantSci

AtSRGA: A shiny application for retrieving and visualizing stress-responsive genes in Arabidopsis thaliana (Yusuke Fukuda, Kohei Kawaguchi, Atsushi Fukushima) doi.org/10.1093/plphys… <a href="/ASPB/">ASPB</a> #PlantSci
Salk Institute (@salkinstitute) 's Twitter Profile Photo

Celebrating the life of Salk Professor Joanne Chory 🌿 Last week, we honored the memory of Joanne Chory with a commemorative program and reception celebrating her extraordinary life and legacy on March 19, what would have been her 70th birthday. It was a meaningful tribute to

Celebrating the life of Salk Professor Joanne Chory 🌿

Last week, we honored the memory of Joanne Chory with a commemorative program and reception celebrating her extraordinary life and legacy on March 19, what would have been her 70th birthday.

It was a meaningful tribute to
The Plant Cell (@theplantcell) 's Twitter Profile Photo

REVIEW: Arabidopsis as a model for translational research (Anna E Yaschenko, Jose M Alonso, Anna N Stepanova) doi.org/10.1093/plcell… #PlantScience

REVIEW: Arabidopsis as a model for translational research (Anna E Yaschenko, Jose M Alonso, Anna N Stepanova) doi.org/10.1093/plcell… #PlantScience
Integrative Plant AdaptOmics Lab Dr. Gaurav Zinta (@plantadaptome) 's Twitter Profile Photo

The iPAL team at CSIR-IHBT bids a heartfelt farewell to Aparna Sreepraksh, our brilliant trainee from Kerala. She worked on plant heat stress responses with PhD scholar Vidhi Raturi. Now off to Europe as a Marie Curie PhD fellow to study HeatDDR in plants! #ProudMentor #Farewell

The iPAL team at CSIR-IHBT bids a heartfelt farewell to Aparna Sreepraksh, our brilliant trainee from Kerala. She worked on plant heat stress responses with PhD scholar Vidhi Raturi.
Now off to Europe as a Marie Curie PhD fellow to study HeatDDR in plants!
#ProudMentor #Farewell
Ira Trivedi (@trivedi_ira) 's Twitter Profile Photo

I'm excited to share our newly published article, and my first co-author paper in the PNAS! TCP3 is a substrate of the COP1/SPA ubiquitin ligase to regulate anthocyanin accumulation and flowering time in Arabidopsis 🌿 pnas.org/doi/10.1073/pn… Congratulations to all the authors!

Arif (@aribidopsis) 's Twitter Profile Photo

🍀🎉😊❤️🙏 I am so grateful and proud to be working with Catherine, Joanna, Adrienne and Nan to create the Arabidopsis timeline! Such a landmark project, published The Plant Cell & initiated by NAASC NAASC & North American ICAR

🍀🎉😊❤️🙏

I am so grateful and proud to be working with Catherine, Joanna, Adrienne and Nan to create the Arabidopsis timeline! 

Such a landmark project, published <a href="/ThePlantCell/">The Plant Cell</a> &amp; initiated by NAASC <a href="/NAASC_NA_ICAR/">NAASC & North American ICAR</a>
PCDB Lab IISERB (@pcdb_lab_iiserb) 's Twitter Profile Photo

Excited to share the latest study in New Phytologist, exploring how a B-box factor integrates light and ethylene signaling to optimize seedling soil emergence. Kudos to Nevedha Ravindran, Kavuri Venkateswara Rao, and souravdatta for the efforts! Thanks IISER Bhopal Dept of Biological Sciences (DBS), IISER Bhopal nph.onlinelibrary.wiley.com/doi/10.1111/np…

Nevedha Ravindran (@nevedhar) 's Twitter Profile Photo

Heartfelt thanks to Prof. Sourav Datta (souravdatta) for the invaluable support and guidance. Big shoutout to Venky (Kavuri Venkateswara Rao) for co-authoring the paper! Grateful to PCDB Lab (PCDB Lab IISERB) for their support. Thanks also to IISER Bhopal & Dept of Biological Sciences (DBS), IISER Bhopal!

New Phytologist (@newphyt) 's Twitter Profile Photo

BBX32 integrates ethylene and light signaling to delay apical hook opening and optimise seedling soil emergence Ravindran et al. PCDB Lab IISERB 📖 nph.onlinelibrary.wiley.com/share/XJK8NKZ9…

BBX32 integrates ethylene and light signaling to delay apical hook opening and optimise seedling soil emergence

Ravindran et al. <a href="/pcdb_lab_iiserb/">PCDB Lab IISERB</a>

📖 nph.onlinelibrary.wiley.com/share/XJK8NKZ9…
Marek Mutwil 🇺🇦 (@labmutwil) 's Twitter Profile Photo

🌿 Meet PlantChatbot — your AI companion (ChatGPT-like tool) for plant biology! Built on a knowledge graph from 200,000+ papers and powered by LLMs. Try it now: plantchatbot.connectome.tools 🌱 #PlantScience #AI #KnowledgeGraph #Chatbot 1/3

New Phytologist (@newphyt) 's Twitter Profile Photo

Emerging from the soil: a new beginning 📖 nph.onlinelibrary.wiley.com/doi/10.1111/np… #Commentary by Fan and Xu highlighting the recent work by Ravindran et al. 📖 nph.onlinelibrary.wiley.com/share/3MYKVHCJ…

Emerging from the soil: a new beginning
📖 nph.onlinelibrary.wiley.com/doi/10.1111/np…

#Commentary by Fan and Xu highlighting the recent work by Ravindran et al.
📖 nph.onlinelibrary.wiley.com/share/3MYKVHCJ…
Abdul Kareem (@kareemvk) 's Twitter Profile Photo

Out now in Nature Plants! Our study reveals: Water availability positions auxin response maxima to determine plant regeneration fates. 💧 High water → roots, low water → callus. Stress hormones fine-tune the switch. nature.com/articles/s4147…

The Plant Journal (@theplantjournal) 's Twitter Profile Photo

Plants grow strong under pressure 🌱💪 Weight-induced stress causes wider stems+more vascular bundles. The response is driven by BRs & strigolactones via key signaling genes, boosting seed yield 📖doi.org/10.1111/tpj.70… Lorena Raminger julietacabello IAL-Comunica pilarcubas