Investigates the plant development in response to environmental signals and optimizing plant developmental features for efficient photosynthesis
New Delhi, India
Joined November 2023
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🧬 Research Position | WGS Bioinformatics
Seeking a candidate with demonstrated expertise in population-scale WGS analysis, including variant calling, SNP/indel QC, and genotype dataset curation.
Tenure: 5 months
Fellowship: Based on experience
Contact: [email protected]
Congratulations to Rajarshi Sanyal on being selected as an Early Career Representative for the ASPB International Committee.
An exciting opportunity to learn from leading experts in plant science, contribute to the global plant science community, and strengthen collaboration.
Honored to join the ASPB International Committee as an Early Career Representative! 🌱
Grateful to continue my @ASPB journey from @plantae_org to this new opportunity to contribute to global plant science. @NIPGRsocial
@KeikoUTorii @frdanila @defolter_lab @HannahRaeThomas
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🌾 In case you missed this exciting story!
How does nitrogen availability decide whether a rice tiller bud grows?
Our recent work uncovers a cytokinin–auxin regulatory module that integrates nitrogen signals to control tiller-bud outgrowth
A cytokinin–auxin antagonistic module participates in nitrogen-triggered tiller outgrowth in rice (Sourav Chatterjee , Aditi Dwivedi , Ananda K Sarkar , Aashish Ranjan) doi.org/10.1093/plphys/kiag2… #PlantScience @aspbofficial @S_Chatterjeebgb, @thePhotoDevoLab
A proud moment for our lab and @NIPGRsocial. His work on photosynthesis, leaf development, and thermomorphogenesis continues to advance our understanding of plant development and resilience.
Wishing him continued success and many more milestones ahead! 🌱🔬
@insa_academy
ALT The image depicts Dr. Aashish Ranjan, Scientist V at BRIC-National Institute of Plant Genome Research, New Delhi, India. He has been elected as an associate fellow of the Indian National Science Academy (INSA)
Proud to see our team represent us on different stages, united by the same spirit of curiosity, creativity, and community.🌱✨
While two of our members shared their latest scientific findings, two others brought their creativity to life at the cultural fest.
#Science #Culture
ALT Muskaan and Bishakha in one of their performances during the cultural fest.
ALT Rajarshi is presenting his latest findings on regulation of photosynthesis
ALT Rushali is presenting her findings on GWAS on photosynthesis and developmental traits
🌡️🌱How does temperature shape plant growth?
Our latest review explores how plants integrate thermal signals with the cell cycle to coordinate growth and development.
Congratulations @VasundaraSundar and @RaipuriaRitesh
Read more: portlandpress.com/biochemsoc…
#Thermomorphogenesis
Glad to see our work featured among the most-viewed articles on @NewPhyt. Grateful for the interest from the plant science community and for the discussions the study has generated🌱 #TopViewedArticle
nph.onlinelibrary.wiley.com/…
@PrakshiAneja @rajarshi_sanyal @AashishPlantBio
Delighted to see our work accepted in @PlantPhys.🌱
Congratulations to @S_Chatterjeebgb for this well-deserved achievement. Great to see him continue as a Postdoctoral Fellow in @Thepallavisingh lab at @Uni_of_Essex.
Special thanks to @aditidwivedi_11 for her contribution!
ALT A cytokinin-auxin antagonistic module participates in nitrogen-triggered tiller outgrowth in rice
Nitrogen promotes rice tillering by shifting hormonal balance from auxin-driven dormancy to cytokinin-driven bud activation via OsTB1 regulation. Read more: academic.oup.com/plphys/adva…
Congratulations to Dr. @chiragsinghal71 on the publication of his PhD research! 🎉
Looking forward to many more discoveries ahead!
Delighted to share new research from the lab @Plant_EnSiGnLab at @iiserkol.
CUL3LRB E3 ubiquitin ligases control thermosensory growth in Arabidopsis by differentially regulating HY5 and PIF4 protein stability | Science Advances science.org/doi/10.1126/scia…
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Our lab actively participated in #PTCBB2026, contributing to discussions on plant development and physiology. Glad to see our work on plant developmental physiology resonate with the community, with one of our posters receiving recognition at the meeting. 🌱
#Thermomorphogenesis community!!
Looking forward to an engaging discussion.
Please join and share with colleagues working on temperature signaling and plant development. 🌱
📢 Thermomorphogenesis community 📢
Excited to announce that Ritesh Raipuria (@RaipuriaRitesh @thePhotoDevoLab) will present his preprint on hydrogen peroxide and thermomorphogenesis regulation in our next JC.
Don't miss out!!
Grateful to share that our PI, Dr. Aashish Ranjan has been inducted as a NASI Fellow (#FNASc) by the @nasi_academy. This recognition reflects the collective efforts of lab members and the strong research ecosystem at @NIPGRsocial, with continued support from @DBTIndia
How do legumes know when to start fixing nitrogen? 🌱
Check out this exciting study from the @ssinhar group revealing RSD as the key transcriptional repressor controlling the shift from symbiosome development to nitrogen fixation!
#LegumeBiology #Symbiosis
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🌱 New preprint from our lab!
We uncover how a cytokinin–auxin module regulates nitrogen-driven tiller outgrowth in rice.
Read here 👉biorxiv.org/content/10.1101/…
@S_Chatterjeebgb, @aditidwivedi_11, anandaKsarkar @AashishPlantBio
#plantbiology #rice #development
At #SciEfflux2025, our lab members contributed to both academic and cultural excellence.🌱
Three scholars presented their research work, while two showcased their talent during the cultural evening, #Rainbow.
A true reflection of our commitment to both science and creativity💡
ALT Left: Vasundara, Mahesh, and Muskaan presenting their research during Sciefflux 2025. Right: Rajarshi and Rushali performing at Rainbow!
🌱New preprint!🌡️How do plants adapt to high temperatures?
Our latest work reveals that PIF4 regulates H₂O₂ homeostasis by activating CATALASEs, fine-tuning #thermomorphogenesis in Arabidopsis.
📄Read here 👉biorxiv.org/content/10.1101/…
#plants #ROS #signaling
Kudos to @RaipuriaRitesh @sainikumud.bsky.social @Plantae_panda @aditidwivedi_11 @AashishPlantBio for their amazing effort.
📝 Our new @JXBot review is out!
☀️ Light = energy for photosynthesis
🌱 Light = signal for plant development
🤔 How do light-signaling TFs connect developmental responses with photosynthetic control?
Find out here 👉 academic.oup.com/jxb/advance…
#photosynthesis @rajarshi_sanyal
Preprint Alert 🌿
Check out the recent preprint from our lab and make sure to share your feedback. Kudos to @VikramJathar92 @vivek37373 @Plantae_panda @aditidwivedi_11 @AashishPlantBio @AnuragDaware @shaileshgenome for their efforts!!
Excited to share our #bioRxiv preprint: "Integrative comparative transcriptomics using cultivated & wild rice reveals key regulators of developmental & photosynthetic progression along the rice leaf developmental gradient" .
We’re live! 🎉
Welcome to The PhotoDevo Lab, where we decode how plants respond to their environment and fine-tune development for optimal photosynthetic efficiency.
🌿Curious about our research? Visit our website 🔗ranjanlab.weebly.com
#plantscience #scicomm #labwebsite
📨 Inviting applications 📨
One post each for Research Associate-II and Senior Research Fellow [Deadline: 16.06.25]
One post each for Research Associate-II (one post)
Project Associate I, and Technical Assistant [Deadline: 09.06.25]
Details: bit.ly/4jDcRUG