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Posts by Sienna Ogawa

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🚨Happening Tomorrow 🚨

Plant Science Postdocs, Senior Grad Students, and ECRs: don't forget to join us next TOMORROW, Tuesday, April 14th from 2-3 pm PT / 4-5 pm CT / 5-6 pm ET for our @plantpostdocs.bsky.social webinar "What's new with NSF?" 🌾 🧪 🌱

Registration: tinyurl.com/PlantPostdocsApril14

1 week ago 8 10 0 0
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Exciting news! @plantpostdocs.bsky.social
invites you to join our upcoming webinar, “What’s new with NSF?” on Tuesday, April 14th from 2-3 pm PT / 4-5 pm CT / 5-6 pm ET 🌿

We are excited to have Diane Jofuku Okamuro and Pankaj Jaiswal - Program Directors, NSF BIO join us for this session.

3 weeks ago 6 6 1 0
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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...

2 months ago 38 38 0 0

If you're on the job market and are working in any area of Plant Molecular Biology, check this out. We have a very strong group: Jeff Dangl, Joe Kieber, Greg Copenhaver, Jason Reed, Zack Nimchuk, and an incoming new assistant professor starting in January
bio.unc.edu/people/facul...

6 months ago 21 27 1 1
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Gateways to Graduate School Gateways to Graduate School

It's that time of year again!

If you or someone you know is thinking about applying to MS/PhD programs, I recommend checking out this website, structured from our fall-semester-only class AGR 490: Gateways to Graduate School!

#GradSchool #PhD #GradSchoolAdmissions #GatewaystoGradSchool

9 months ago 1 2 0 0
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North Carolina officials rescued dozens of people after Tropical Depression Chantal dumped up to 10 inches of rain in parts of the state, bringing significant flooding that inundated homes, closed highways, trapped drivers and pushed rivers up to near historic levels. https://trib.al/4BqheAM

9 months ago 215 98 29 12
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ROS regulation of stigma papillae growth and maturation in Arabidopsis thaliana - Plant Reproduction Key message Superoxide accumulates during early stigma papillae growth stages in Arabidopsis. Abstract Highly specialized stigma papillae cells play a critical role in plant reproduction. Their main p...

ROS regulation of stigma papillae growth and maturation in Arabidopsis thaliana
link.springer.com/article/10.1...

10 months ago 2 2 0 0
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Anisotropic diffuse growth in Arabidopsis thaliana stigma papillae - Plant Reproduction Key message Arabidopsis stigma papillae grow by a diffuse growth mechanism rather than by tip growth. Abstract In angiosperms, the stigma is the first point of contact between the pollen (male) and pi...

Anisotropic diffuse growth in Arabidopsis thaliana stigma papillae
link.springer.com/article/10.1...

10 months ago 5 2 0 0
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Purdue refuses to distribute The Exponent after 50 years of doing so Purdue University told The Purdue Exponent last Friday they will no longer assist in the distribution of newspapers. Purdue has aided in the circulation of The Exponent for the past 50 years.

The student paper here has been doing a better job of covering the university than the local paper for years. Well, they noticed and…

10 months ago 12 8 5 1

Primary Author Katelin Burrow received her PhD from Purdue yesterday! HIRE KATELIN!!!! She's looking for a postdoc.

11 months ago 3 3 0 0
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A BRASSINOSTEROID INSENSISTIVE 1 receptor kinase ortholog is required for sex determination in Ceratopteris richardii The receptor-like kinase HER7 is required for sex determination in the homosporous fern Ceratopteris richardii.

A BRASSINOSTEROID INSENSISTIVE 1 receptor kinase ortholog is required for sex determination in Ceratopteris richardii (Katelin M Burow , Xi Yang , Yun Zhou , Brian P Dilkes , Jennifer H Wisecaver) doi.org/10.1093/plce... #PlantScience

11 months ago 30 15 1 2
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In defense of funding foundational plant science

I’m happy that our commentary is out! (It would be wonderful if this made a difference!)
In defense of funding foundational plant science academic.oup.com/plcell/artic...

11 months ago 83 42 3 3
Pleiotropic Phenotypes of the Tomato diageotropica Mutant Enable Resistance to Ralstonia solanacearum

Excited to share the latest publication from the Iyer-Pascuzzi Lab! Dr. Kathe Rivera-Zuluaga led the work on this project, titled "Pleiotropic phenotypes of the tomato diageotropica mutant enable resistance to Ralstonia solanacearum"

#PlantScience #PlantImmunity #PlantSignalling

11 months ago 3 2 0 0
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My thesis defense is tomorrow at 1 ET! Message me for a zoom link ✨

1 year ago 2 0 0 0

MLO-mediated Ca2+ influx regulates root hair tip growth in Arabidopsis www.biorxiv.org/content/10.1101/2025.04....

1 year ago 9 5 0 1
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MLO-mediated Ca2+ influx regulates root hair tip growth in Arabidopsis

📜 MLO-mediated Ca2+ influx regulates root hair tip growth in Arabidopsis

🧑‍🔬 @siennaogawa.bsky.social, @sakessler.bsky.social, et al.

📔 @biorxiv-plants.bsky.social

🔗 www.biorxiv.org/content/10.1...

#️⃣ #PlantScience #PlantRoots #PlantSignaling #FERONIA #RootHairs #PlantCalcium

1 year ago 4 1 0 0
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Missing @keilaj.bsky.social this year but at least we have her pistil and pollen!

1 year ago 4 0 1 0
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The plant reproduction groups have a Spring Fest booth! Come to site 10 for fun flower activities!

1 year ago 4 2 1 0
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Is there anything these MLO proteins can't do? Another great collection of insights from Sharon Kessler's lab and lead author @siennaogawa.bsky.social

1 year ago 0 2 0 0

For those of you who have experience in applying to academic positions, how many people gave you feedback on your materials? 🧪 🌱

1 year ago 1 1 0 0
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📍Indianapolis, IN

1 year ago 20 3 1 1
List of Stand Up for Science events—official events in red, solidarity events in blue.

List of Stand Up for Science events—official events in red, solidarity events in blue.

SO MANY STAND UP FOR SCIENCE EVENTS TO CHOOSE FROM—153 and COUNTING!

To get more information on our local events and to register your own, head to www.standupforscience2025.org/local-event-information/ ☀️⬇️🌎

1 year ago 1703 753 27 136
First slide of the maize meeting.

First slide of the maize meeting.

Travel permits of all US government employees (USDA, NSF) have been revoked shortly before the the maize meeting affecting:
- The chair of the meeting
- The winner of the most prestigious McClintock award
- A plenary speaker
- Two short talk presenters
- 22 scientists presenting posters.
#MGM2025

1 year ago 72 47 6 7
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Purdue Undergraduate Research Experiences for Plant Biology and Data Science (PURE-PD) REU Program - Deadline March 7th

1 year ago 15 9 0 1
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Graduate Reductions Across Biomedical Sciences (2025)

There’s a google doc trying to keep track of funding/grad school admission/hiring freezes & status please share 🧪 docs.google.com/spreadsheets...

1 year ago 76 66 1 1
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This image shows some of the 2024 GSRA winners and the text: BSA Graduate Student Research Awards. Applications Now Open! $1500 Research awards. Deadline: February 17. 2025. It also has a QR code that goes to: https://botany.org/home/awards/awards-for-students/bsagraduatestudentresearchawards.html

This image shows some of the 2024 GSRA winners and the text: BSA Graduate Student Research Awards. Applications Now Open! $1500 Research awards. Deadline: February 17. 2025. It also has a QR code that goes to: https://botany.org/home/awards/awards-for-students/bsagraduatestudentresearchawards.html

Did you know that BSA gives out over $125,000 in awards each year?

🌿 Grad students, apply for a $1500 Graduate Student Research Award (GSRA), including the J.S. Karling & A.J. Harris GSRAs.

Deadline: Feb 17, 2025.

Apply now: botany.org/home/awards/...

#BSAawards #BSAstudents #IamaBotanist

1 year ago 24 19 0 1
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This is what the government did with 120K+ Japanese Americans in 1942.

I know. I was there in those camps.

1 year ago 99372 31772 3476 1532
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2024 Black History Month: Black Plant Scientists Spotlight | Plantae An initiative originated by Kevin Cox Jr., PhD, Plantae carries on Kevin’s tremendous effort of bringing visibility to several exceptional scientists and their work across the science community.

Alright so to brighten the mood...

Who's ready for another iteration of 28 Days, 28 Black Plant Scientists/Botanists? 💪🏾🌱

For those that want more background here's a link from last yr. While I search through names myself, I'm happy to hear any nominations via DM/email!

plantae.org/2024-black-h...

1 year ago 57 27 1 0
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Join us for our second annual cookie decorating party! Today at noon!

1 year ago 2 2 0 0

An undergrad in the lab said the same thing last week!

1 year ago 2 0 0 0