Denise Scuffi

Biologist @MSP_IIB Lab. @IibConicetUnmdp. Mar del Plata, Argentina.

[Alex Costa @lab_costa]

Excited to share our new work on pollen tube growth in Arabidopsis thaliana! 🌱

We show that vacuolar and ER Ca²⁺-ATPases are key regulators of calcium dynamics during pollen tube growth.

A great collaboration with the Muschietti and Estevez labs 🤝
https://t.co/CqBQcsTJ0k

[FocalPlane @focalplane_jcs]

Our Community Manager Helen Zenner chats with Aníbal Vargas Ríos @anvargasr about the LiSIUM @LiSIUM_Chile initiative, which is democratising access to light-sheet microscopy in Chile and throughout Latin America.
https://t.co/pCyYgYv7Y5

[NicoBlanco @NicoEBlanco]

More 2026 news 🚨 CONICET POSTDOC SEARCH @CONICETDialoga @IBR_CONICET @CEFOBI_CONICET
Join one of the best multidisciplinary teams of the moment, hijack chloroplasts and deliver 🌍 CLIMATE-RESILIENT PLANTS @GermanRosano @NicoEBlanco
Deadline 20th February

[FocalPlane @focalplane_jcs]

It’s #FluorescenceFriday & we’re featuring an image of stomata in Arabidopsis expressing the fluorescent biosensor roGFP2-Orp1, which is used to monitor H₂O₂ dynamics. The image was acquired by Denise Scuffi @DenScu. Find out more ⤵️: https://t.co/notSGcfkZL

[Alex Costa @lab_costa]

Registration is now OPEN for the EMBO Workshop on Plant Calcium Signaling 2026!

Dive into cutting-edge research on Ca²⁺ signaling in plants 🌿

📍 Primosten, Croatia | 🗓️ 20–24 September 2026

https://t.co/xz41A0i5Jz

@charpentier_lab

[Plant Physiology @PlantPhys]

Hydrogen sulfide modulates flagellin-induced stomatal immunity (Denise Scuffi , Rosario Pantaleno , Paula Schiel , Jan-Ole Niemeier , Alex Costa, et al) https://t.co/wgN3wOiRQm @DenScu @MSP_IIB @IibConicetUnmdp @schwarzland_lab @lab_costa @ASPB #PlantSci

[IIB-CONICET-UNMdP @IibConicetUnmdp]

StirpiaTec es una startup biotecnológica nacida en el IIB que desarrolla plataformas basadas en microalgas para optimizar la producción de compuestos de alto valor industrial. Desde omega-3 vegano hasta soluciones para agro, energía y nuevos materiales. https://t.co/w03BSSpjCj

[Plant Physiology @PlantPhys]

NEWS & VIEWS: Small molecule, big impact: H2S contributes to pathogen-induced stomatal closure (Josephine H R Maidment , Anna Moseler) https://t.co/8BkpWPFsNR @AnnaMoseler @ASPB #PlantSci

[Alex Costa @lab_costa]

Plant Physiology @PlantPhys by @DenScu @CharlieGMmdq is the Article of the Week

https://t.co/9tcl7Sgytk

[IIB-CONICET-UNMdP @IibConicetUnmdp]

¡Felicitamos a nuestra investigadora @gabypagnussat por ser galardonada con el Premio Nacional L’Oréal-UNESCO #PorlasMujeresenlaCiencia 2025! https://t.co/FU73DeWu4b

[The Company of Biologists @Co_Biologists]

Thank you to organisers Constadina Arvanitis, @_mariod, Helena De la Torre, @mariana_deniz, María Fernanda Latorre Barragán & @licyel and everyone who joined us at our Workshop Democratising Microscopy in Latin America: Imaging Across Scales and Regions
https://t.co/f33SikpNUf

[Lab - Mecanismos de Señalización en Plantas @MSP_IIB]

🚨 New preprint alert!
Excited to share the latest work from Enzo Perk's PhD on the role of tomato SlPLC2 during Phytophthora infestans infection 🧪🍅
Dive into the fascinating world of lipid signaling and plant immunity!🌱🔬 https://t.co/Di7r0EBL1f

[Sociedad Argentina de Fisiología Vegetal @SocArgFisVeg]

We want to thank the sponsors of our Arg. Meeting of Plant Physiology @templeton_fdn @ZEISS_Group @_Instrumentalia @Co_Biologists @JXBot @ThePlantCell @EMBO @TreePhysiol_JFS @HotelPuntadelEs @MarDelPlataARG @antarescerveza @unmdp @CincoHispanos @krachitos_ 🙏

[Charlie Garcia-Mata @CharlieGMmdq]

Another highlight of #RAFV2025, the NUS workshop coffee brake with products from NUS species by
@kokenmdq, with the support from @templeton_fdn . Photo @jmdambrosio

[Sociedad Argentina de Fisiología Vegetal @SocArgFisVeg]

Hermosas 'nuevas olas' de fisiólogos vegetales en la XXXV RAFV🌊🌊🌊

Beautiful 'new waves' of plant physiologists at the XXXV RAFV🌊🌊🌊
Thanks @jmdambrosio for the photos!
#RAFV2025

[Lab - Mecanismos de Señalización en Plantas @MSP_IIB]

The whole group attended at the RAFV 2025 @SocArgFisVeg . A week full of science, with incredible and diverse symposia, posters, and talks. Thanks to the @unmdp for making it possible.

[Paula @PaulaSchiel]

More results on H2S signalling at the last day of the RAFV @SocArgFisVeg. Excited about the opportunity to share them

[Lab - Mecanismos de Señalización en Plantas @MSP_IIB]

Super proud of our amazing students Enzo and Bruno (better known as the Perk's Brothers) who shared fantastic short-talks about their work in #rafv2025 🤝🌱 @SocArgFisVeg

[Andres Nejamkin @andres_nej]

Looking to understand what could happen with potato metabolome under nitrogen deficiency?
Check our last work 🙌🍾 @IibConicetUnmdp @TheMIPLab
Great colab with @INTABalcarce IFIVINE @CONICETDialoga and @maxplanckpress

https://t.co/ICJa3YiPaB

[Alex Costa @lab_costa]

Interested in plant Ca2+ imaging? If you have (or are about to earn) a PhD, consider joining our @lab_costa at @LaStatale as a Postdoc. A great opportunity to grow your expertise in a vibrant research environment!
Feel free to contact me to discuss applications to the MSCA