Eva-Sophie Wallner (@es_wallner) 's Twitter Profile
Eva-Sophie Wallner

@es_wallner

Please find me at @eswallner.bsky.social to follow my research updates on plant development!
(I am currently inactive on X)

ID: 956643236973629445

calendar_today25-01-2018 21:41:36

39 Tweet

261 Followers

143 Following

Eva-Sophie Wallner (@es_wallner) 's Twitter Profile Photo

Stem cell niches are great, studying the #cambium in @thomas_greb's lab was amazing: Following up on SMXLs in #phloem formation (Wallner et al. 2017), this small story dissects distinct roles of SMXLs in radial stem growth and #secondary_phloem fate: onlinelibrary.wiley.com/doi/10.1111/tp…

Eva-Sophie Wallner (@es_wallner) 's Twitter Profile Photo

Recent insights into polarity proteins in plant development briefly summarized during #quarantine. I hope I captured the essence of each finding and highly recommend going through the original literature featured here: academic.oup.com/jxb/advance-ar…

Ido Nir (@idonir5) 's Twitter Profile Photo

Our work on the evolutionary history of BASL polarity in the stomatal lineage is finally out! Check it out at Current Biology doi.org/10.1016/j.cub.… It was a great journey with many thanks to people along the way, especially Dominique Bergmann and Gabriel Amador.

Michael Raissig @michaelraissig.bsky.social (@michaelraissig) 's Twitter Profile Photo

Over the moon to share Dan Zhang et al’s #preprint “Opposite polarity programs regulate asymmetric subsidiary cell divisions in grasses” - we identified a novel, distal polarity domain formed by the POLAR homolog in #Brachypodium bioRxiv Plant Bio biorxiv.org/content/10.110…🧵/1

Eva-Sophie Wallner (@es_wallner) 's Twitter Profile Photo

Excited to attend my first in-person conference after a long break. Looking forward to great discussions and learning about new insights into plant biology. #ICAR2022 in #Belfast🌱

Eva-Sophie Wallner (@es_wallner) 's Twitter Profile Photo

It has been a real pleasure to participate and present my work at #BT2022DBG. Thanks for organizing great talks, posters and social events! 🌿

It has been a real pleasure to participate and present my work at #BT2022DBG. Thanks for organizing great talks, posters and social events! 🌿
Eva-Sophie Wallner (@es_wallner) 's Twitter Profile Photo

Glad to see the 3rd and final part of my PhD project (SMXLs interact with OBE3 in phloem development) published in a journal. With great support from Nina Tonn (SMXLs vs. other phloem regulators), Laura (ATAC-seq) and many others. Thank you for collaborating!

Eva-Sophie Wallner (@es_wallner) 's Twitter Profile Photo

Such great talks, a friendly atmosphere and fruitful discussions at this year's #Mendel_ECR_23. Big thanks to the organisers (GMI Vienna gmivienna.bsky.social Yasin Dagdas), the @DolanLab and all the people who got excited about Marchantia sporeling development at my poster!

Such great talks, a friendly atmosphere and fruitful discussions at this year's #Mendel_ECR_23. Big thanks to the organisers (<a href="/gmivienna/">GMI Vienna gmivienna.bsky.social</a> <a href="/PlantoPhagy/">Yasin Dagdas</a>), the @DolanLab and all the people who got excited about Marchantia sporeling development at my poster!
Facundo Romani (@facundoromani) 's Twitter Profile Photo

I hope this contributes to the quest of understanding the meristems evo-devo and work as a useful community resource for markers. This is complementary to other approaches such as the recently published scRNA-seq.

I hope this contributes to the quest of understanding the meristems evo-devo and work as a useful community resource for markers. This is complementary to other approaches such as the recently published scRNA-seq.
Eva-Sophie Wallner (@es_wallner) 's Twitter Profile Photo

Happy to present the first part of my postdoc with Dominique Bergmann: the stomatal lineage uses oppositely oriented polarity domains to regulate cell division and fate. In collaboration with @DolanLab (including some exciting Marchantia data). sciencedirect.com/science/articl…

Yoav Voichek (plant-trx.bsky.social) (@voichek) 's Twitter Profile Photo

Transcription regulation in plants vs. animals - same-same or different? We show in a new preprint that in plants, regulatory sequences next to the TSS are position-dependent - as opposed to animal enhancers which are position-independent (1/6) biorxiv.org/content/10.110…

Transcription regulation in plants vs. animals - same-same or different? We show in a new preprint that in plants, regulatory sequences next to the TSS are position-dependent - as opposed to animal enhancers which are position-independent (1/6)
biorxiv.org/content/10.110…
Eva-Sophie Wallner (@es_wallner) 's Twitter Profile Photo

Part 2 of my postdoc project with Dominique Bergmann is online now: we identify proteomes of stomatal lineage polarity domains, predict protein interfaces with the identified scaffolding proteins and show how SOK3, DLC1 and OPL2 co-localize at the phragmoplast.

Dave Nelson (@nelson_lab) 's Twitter Profile Photo

Our latest work from Dr. Qingtian Li Qingtian We find that degradation-resistant SMXL proteins attenuate strigolactone signaling by interfering with targeting of other members of the SMXL family by D14-MAX2. sciencedirect.com/science/articl…

Eva-Sophie Wallner (@es_wallner) 's Twitter Profile Photo

My second paper on the OPL2 polarity complex in stomatal development is now peer-reviewed: proximity labeling + Alphafold-multimer and novel AI tools predict an OPL2 scaffolding complex and interaction partners that co-localize at phragmoplasts during epidermal cell divisions.

Eva-Sophie Wallner (@es_wallner) 's Twitter Profile Photo

Happy to share our new preprint on de novo meristem formation from a single-celled Marchantia spore with @DolanLab. We discovered that a set sequence of cell division patterns develop the first flat and dorsoventralised plant body (flabellum) on which the meristem forms de novo.