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Institute of Plant Sciences - Paris-Saclay (IPS2)

@ips2parissaclay.bsky.social

540 followers 33 following 52 posts

Bridging education research and innovation in #PlantScience in the heart of the international campus @UnivParisSaclay @spsplantsciences.bsky.social #FundamentallyInnovating

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Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Dec 16

IPS2 is a research institute on Paris-Saclay campus dedicated to #PlantScience. We would like to better understand the molecular and genetic mechanisms controlling plant growth and their regulation.

Want to follow the members of our institute? Here is our starter pack:

go.bsky.app/PE2wwQ5

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Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · 2d

Seminar by Dr. Tetsuji Kakutani , Friday October 10, 2025 at 11:00 a.m in the Amphitheater of the teaching building : " Transposable elements and epigenetics in Arabidopsis." You are all welcome #PlantScience

Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · 7d

Seminar by Dr. Paula Duque , Monday October 06, 2025 at 11:00 a.m in the Amphitheater of the teaching building : " Controlling Plant Stress Tolerance: Lessons from Alternative Splicing and Membrane Transpor." You are all welcome #PlantScience

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Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · 15d

Seminar by DR José M. Estevez , Tuesday September 30, 2025 at 11:00 a.m. in the Amphitheater of the teaching building : " Understanding signaling pathways governing the polar development of plant root hairs in low-temperature, nutrient-deficient environments." You are all welcome #PlantScience

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Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · 15d

A new project financed funded in the FLOCAD team at IPS2: YETI “Unravelling the secrets of trichomes ips2.u-psud.fr/en/articles/... #PlantScience

Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · 15d

Have a look to the new study from Rigaill et al @IPS2 on a new method based on computational geometry for real-time changepoint detection in “big data”. doi.org/10.1093/jrss... ips2.u-psud.fr/en/articles/...

For a single change in a univariate data-stream Yi, the connection states that only the vertical changes red dotted lines (on the left), corresponding to the red dots on the hull of the cumulative sum of the data (t, Σt Yi; on the right), can optimize the fit to the data.

Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Aug 22

Have a look to the new study from the Frugier team at IPS2, about the sTDIF signaling peptide that modulates the root stele diameter and primary metabolism to accommodate symbiotic nodulation. ips2.u-psud.fr/en/articles/... #PlantScience

Model describing the promoting effect on symbiotic nodulation of TDIF signaling peptides through increasing the root stele diameter and adapting the primary metabolism

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Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Aug 7

Summer barbecue at IPS2 #PlantScience ips2.u-psud.fr/en/articles/...

Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Aug 7

Thesis defenses at IPS2 in spring 2025 ! #PlantScience ips2.u-psud.fr/en/articles/...

Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Jul 11

Seminar by DR Kiran Mysore , Tuesday July 22, 2025 at 11:00 a.m . in the Red Room of the teaching building : " An update on Medicago Tnt1 resources and Engineering Agrobacterium to improve plant transformation and regeneration." You are all welcome #PlantScience

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Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Jul 3

Seminar by Dr Marianne Kramer , Thursday July 10, 2025 at 11:00 a.m . in the Red Room of the teaching building : " Identification of a cleaved aberrant RNA associated with the initiation of transgene silencing." You are all welcome #PlantScience

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Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Jun 12

Seminar by Dr. Choonkyun Jung, Monday May 05, 2025 at 2:00 p.m. in Monday June 23, 2025 at 11:00 a.m. in the Red Room of the teaching building : Cis-natural antisense transcript OsDof2NAT promotes early heading and drought tolerance by upregulating OsDof2 expression in rice. You are all welcome.

Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Apr 15

Seminar by Dr. Pablo Manavella , Monday May 05, 2025 at 2:00 p.m. in the Amphitheater(teaching building): The coupling between transcription, processing, and transport during miRNA biogenesis . You are all welcome #PlantScience

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Reposted by Institute of Plant Sciences - Paris-Saclay (IPS2)

Lug Trémulot @lugtremulot.bsky.social · Mar 27

I am very happy to share an article in Plant Cell & Environment interested in the roles of MDHAR in oxidative stress in #Arabidopsis. The role of the cytosolic MDAR2 is particularly intriguing. To know more: onlinelibrary.wiley.com/doi/full/10.... 1/2

Cytosolic Monodehydroascorbate Reductase 2 Promotes Oxidative Stress Signaling in Arabidopsis

Much remains to be discovered about how the complex plant antioxidant network interacts to determine the outcome of oxidative stress, a central factor in plant responses to the environment. This work...

onlinelibrary.wiley.com

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Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Mar 17

The IPS2 Omics platforms (POPS, InterATOME and Metabolome) are organizing on June 17 and 18, 2019 a symposium dedicated to the approaches they are developing: the SPOmics days on plant transcriptomics, metabolomics and interactomics. ips2.u-psud.fr/en/articles/...
#PlantScience

Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Mar 10

Congratulations to Dr Juliette Teyssendier de La Serve for her brilliant thesis defense at IPS2 on March 7, 2025! Her research work under the direction of Dr Florian Frugier and Dr Nicolas Frei Dit Frey is a great success. We wish her all the best for her future career.
#PlantScience

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Reposted by Institute of Plant Sciences - Paris-Saclay (IPS2)

Plant Editors @planteditors.bsky.social · Feb 19

Congrats to @annekrapp.bsky.social and team at @ips2parissaclay.bsky.social for this exciting new #OpenAccess #PlantScience paper "Nitrate activates an MKK3-dependent MAPK module via NLP transcription factors in Arabidopsis" in @theplantjournal.bsky.social! onlinelibrary.wiley.com/doi/10.1111/...

Anthocyanin accumulation in MAP3K13 overexpressing lines after severe N limitation. Image shows the top view of 70-day-old rosettes from plants grown under limiting (0.5 mM) nitrate supply. Flower stalks were cut off before taking the photographs. The rosettes are green in the center and the outer leaves are purple.

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Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Feb 11

Seminar by Dr. Satomi Kanno , Tuesday October 15, at 11:00 am in the Red Room (teaching building): Plants for the Future : Phosphate transport mechanisms revealed by micro-regional tracer imaging. You are all welcome
#PlantScience

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Reposted by Institute of Plant Sciences - Paris-Saclay (IPS2)

SPS Saclay Plant Sciences @spsplantsciences.bsky.social · Jan 28

A few places still available for the workshop "Plant Science in the Anthropocene" (PLANT) (March 24- April 4, Paris-Saclay)! eng-saclay-plant-sciences.hub.inrae.fr/events/works... (application deadline February 17th)

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Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Jan 23

Happy New Year 2025

ips2.u-psud.fr/en/articles/...

#PlantScience

Reposted by Institute of Plant Sciences - Paris-Saclay (IPS2)

Laurent Laplaze @laplaze-laurent.bsky.social · Jan 17

Phenotyping plasticity is an promising target for breeding.
We performed a meta-analysis to compare different methods to measure it and perform genetics.
Collaboration @ird-fr.bsky.social @inrae-france.bsky.social @ips2parissaclay.bsky.social @leibnizipk.bsky.social
academic.oup.com/jxb/article-...

Modeling plant phenotypic plasticity and its underlying genetic architecture: a comparative study

Abstract. Phenotypic plasticity can contribute to crop adaptation to challenging environments. Plasticity indices are potentially useful to identify the ge

academic.oup.com

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Institute of Plant Sciences - Paris-Saclay (IPS2) @ips2parissaclay.bsky.social · Jan 17

Like every year, IPS2 celebrated the festive season with its traditional Christmas lunch on Tuesday December 17...
#PlantScience
ips2.u-psud.fr/en/articles/...

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Reposted by Institute of Plant Sciences - Paris-Saclay (IPS2)

Nemo Peeters @nemopeeters.bsky.social · Jan 15

Présentation by Pascal Ratet @ips2parissaclay.bsky.social and Tifaine Folleti @lipme-toulouse.bsky.social #RPB2025 on the characterization of an atypical Ensifer strain a pathogen making nodules on Medicago

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Reposted by Institute of Plant Sciences - Paris-Saclay (IPS2)

Doctoral School SEVE @ecodocseve.bsky.social · Jan 10

OPEN CALL FOR 9 PhD POSITIONS in MSCA Doctoral Network "Heat-DNA Damage Response” 🧬
Dead line : March 1, 2025
@ips2parissaclay.bsky.social

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Reposted by Institute of Plant Sciences - Paris-Saclay (IPS2)

SPS Saclay Plant Sciences @spsplantsciences.bsky.social · Jan 2

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Reposted by Institute of Plant Sciences - Paris-Saclay (IPS2)

Soledad Traubenik @traubenik.bsky.social · Dec 24

🎄 The REGARN lab wishes you a Merry Christmas and a joyful holiday season! 🎄 @ips2parissaclay.bsky.social

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