Ravi Palanivelu

@rpalaniveluaz.bsky.social

Faculty at the University of Arizona; plant developmental biologist with a focus on plant reproduction. Tweets reflect my opinions only.

Proud of Calvin Perkins’ GWAS poster on pollen heat tolerance! Meet him at tonight’s poster session (at #900-023, 1st half): “High-Throughput Phenotyping Reveals Genomic Loci Linked to Pollen Tube Growth Phenotypes Under Heat Stress in Diverse Tomato Accessions.”#PlantBiology2026

I am delighted to share that I have been elected Secretary-Elect of the American Society of Plant Biologists (ASPB) by the Society’s members in an open election. It is a tremendous honor to be chosen by my peers to serve in this important leadership role. Announcement from ASPB:

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🧘‍♂️International Yoga Day - June 21🧘‍♂️ Eight years of yoga have taught me that progress comes not from perfection, but from consistent practice. I am grateful for the health, strength, balance, flexibility, and peace this journey continues to bring.

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I am deeply honored and grateful to have received our College’s Outstanding Research Mentor of the Year Award. Being nominated by my students made this recognition especially meaningful, and having some of them there to celebrate with me made it a memorable day in my career

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Big milestone for our lab! My graduate student Emma Jong successfully defended her PhD! 🎉🌱 Her thesis work showcased exciting advances in overcoming species barriers and protecting fertility under heat stress. Congratulations, Dr. Emma Jong!

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Opinion from a plant science PhD. student in Wisconsin who grew up in Sacramento, attended UC Davis, and is worried the Trump administration is killing science "STEM careers at risk: NIH funding cuts impact the sciences | Sacramento Bee" share.google/BfnM7qnrFt1j...

I became a scientist, but I don’t know if my career will exist in five years | Opinion

“The opportunities I had as an aspiring researcher are gone. The path to a better life for kids in Sacramento is slipping away.”

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My lab had a strong Spring semester following an excellent Fall semester —my PhD students won best poster and oral presentation awards at both the unit and college levels, and we capped it off with their review article being accepted.

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Please share. 🙏 I'm searching for an RA to join my group this fall. 1-year fixed term, with the possibility for extension depending on funding. Suitable to a post-bacc or masters interested in plant genomes, epigenetics, or reproductive biology. DM, email, or comment with questions.

Job Details

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