Adrienne Roeder Lab

ERC-funded PhD position: auxin in plant morphogenesis!

Come to our team to study molecular mechanisms downstream of auxin signaling that control morphogenesis in plants! ueb.cas.cz/en/news/?id=...

Vascular plants and mosses both produce Fibonacci-like spiral phyllotaxis, but diverged 450MYA. One uses auxin transport across a multicellular meristem to get the shape, the other does so via a single cell dividing such that new walls avoid oldest neighbors. Convergent evolution or deep homology?

Thanks!

It's officially out 🥳🥳🥳 doi.org/10.1016/j.cu... #MorphoGraphX #MorphoDynamX #Physcomitrella #Phyllotaxis @roederlab.bsky.social @richardsmithlab.bsky.social

Spiral phyllotaxis in the moss Physcomitrium patens emerges from simple division rules of the apical cell Cammarata et al. explore how cell division orientation generates phyllotaxis in moss with a unicellular meristem. They show that successive rotational divisions in the apical cell are precisely placed...

How moss makes a spiral of leaves through a rotating asymmetric division of the apical cell meristem--our paper is out @currentbiology.bsky.social today! @soestrauss.bsky.social Richard Smith, Joe Cammarata
www.cell.com/current-biol...

Giant cells: from random initiation to nonrandom pattern

Our recent paper is explained here in a more accessible way!

"We often think of the emergence of order as arising from self-organization or cell–cell interactions, but here, order emerges from random cell fate decisions amplified by the geometry of tissue growth."
www.mpipz.mpg.de/pr-formosa-2...

A Postdoctoral Associate position is available in the Roeder Laboratory at Cornell University in Ithaca, NY with a focus on researching Polyploidy. Apply by March 1. Please spread the word. apps.hr.cornell.edu/recruiting/f...

This was a fun project for which Mattie @mschwall95.bsky.social visited our lab to try root live imaging. Of course the roots wouldn't grow during the week she was here until the last day, but she got it to work when she got back. Cool results.

📢Nominate now! ASPB Awards Nominations Close February 13!🌱

Prepare and submit your nominations soon!👉https://aspb-awards.secure-platform.com/a/

Not something you see in textbooks very often: tripolar mitosis.

New undergraduate summer research opportunities in cardiac research and biomedical engineering at the Cornell Meinig School of Biomedical Engineering, sponsored by the American Heart Association. Apply by Feb. 28 at www.cnf.cornell.edu/education/re.... Please share.

🎙️☘️🔬

New episode of #No_Time_To_Read podcast of this year!

I had a wonderful discussion with Heather about her Cell Reports paper.

Podcast: tinyurl.com/a9vcteru
Article: tinyurl.com/4dhxuye2

Adrienne Roeder and her love of visualizing plant development — Arabidopsis Community as supported by NAASC Vincent Cerbantez-Bueno, elected as a NAASC Early Career Scholar in 2024, interviews former NAASC faculty member Adrienne Roeder about her career: her background and personal journey to becoming a pla...

Thanks Vincent E. Cerbantez-Bueno for a great conversation. @naascarabidopsis.bsky.social www.arabidopsiscommunity.org/news-events/...

Congrats to my colleague Doris Wagner and her excellent team! Special shout to Tian Huang for his outstanding work

Such an absolute honour 🙏 Thank You @bscb-official.bsky.social Incredibly lucky to be surrounded by the most supportive colleagues and community. This award truly belongs to my wonderful, wonderful lab @crick.ac.uk

Job alert🚨I am advertising a 2-year postdoctoral position to work on the mathematics of plant morphogenesis @mpipz.bsky.social. Candidates with interests in mathematical modelling, mechanics, or biophysics are strongly encouraged to apply. 🌱Reposts are appreciated!

jobs.mpipz.mpg.de/jobposting/4...

This is how we first teach chirality to our undergrads !

a close up of a green plant with a swirl pattern Alt: a close up of an infinite Romanesco broccoli plant with a swirl pattern

What is the best GIF on the internet and why is it the math vegetable

Reminder for those applying for #NIH grants using the #ScienCV templates. You can format the text sections using html codes:
<p> paragraph
<br> break line
<b>bold</b>
<i>italics</i>

Imputation integrates single-cell and spatial gene expression data to resolve transcriptional networks in barley shoot meristem development - Nature Plants Spatially resolved gene expression during barley development was done by integrating an scRNA-seq dataset from cells with unknown position with spatial transcriptomics. This dataset is publicly availa...

It's finally out!...
Using single-cell and spatial transcriptome data, and data imputation, we created BARVISTA, a website able to perform almost genome-wide information on gene expression profiles at single-cell resolution in barley spikes!
www.nature.com/articles/s41...

Conference flyer listing confirmed speakers and attendees

Calling all GTPase enthusiasts! The 2026 Regulation and Function of Small GTPases FASEB conference will be held June 22-24 in Florida, USA.

events.faseb.org/event/Small-...

This is an amazing opportunity for students and postdocs to learn new ideas and techniques at the intersections of biology/physics/AI.

This course was transformative for me and my students! Summer in beautiful Santa Barbara as a bonus.

Register for this free webinar on January 28!
Interactome & PTM Discovery: Profiling withe LC-MS Proteomics. Featuring Dr. Lin Xi (Univ. Hohenheim) and Dr. Zhi Li (Iowa State Univ.)
tinyurl.com/PMEXJan2026
Organized by PMEX, @plantpostdocs.bsky.social, supported by NAASC @mingyuanzhu.bsky.social

Nominate for Community Awards — Arabidopsis Community as supported by NAASC

Nominate for Arabidopsis Community Award by 🔥January 31🔥 in these categories:
1- PN Benfey Arabidopsis Community Lifetime Achievement
2- Arabidopsis Community Impact
3- Dissemination of Arabidopsis Knowledge
🔥Early Career awards also for 2&3🔥
www.arabidopsiscommunity.org/nominations-...

NAASC has funds to support 4 travel awards for U.S. students & postdocs that work on Arabidopsis and want to attend ICAR 2026-Singapore!
👍 The deadline to apply is February 10
👍 please read eligibility criteria before applying
Application information here:
www.arabidopsiscommunity.org/icar-funding

@dianapinheiro.bsky.social @chloeroffay.bsky.social @laura-rustarazo.bsky.social

Feb 1 deadline approaching for our @kitp-ucsb.bsky.social QBio summer course on Physical Principles of Morphogenesis in Plants and Animals. @streichan.bsky.social
@maurazimmermann.bsky.social @maizel-lab.org @yusuke-mori.bsky.social @akankshi.bsky.social @nicolettapetridou.bsky.social

Join our fantastic line-up of speakers #auxin2026!

@christatesterink.bsky.social, @tevavernoux.bsky.social, @dolfweijers.bsky.social, @srobertgroup.bsky.social, @estevezjosem.bsky.social, @minyaaa.bsky.social, @roederlab.bsky.social & more!

📆 Abstract deadline for talks: April 30th

#plantscience

Weill Institute welcomes Tara Fischer as newest research member | Cornell Chronicle Fischer investigates how cells detect and repair organelle damage, and how these processes influence inflammation and the progression of neurodegenerative disease.

We are absolutely THRILLED to welcome our newest faculty member @tarafisch.bsky.social to the @weillinstitute.bsky.social community. We look forward to the exciting and impactful work ahead!

news.cornell.edu/stories/2026...