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Shumpei Maruyama

@shumpeim

Postdoc with Cleves Lab at UC Berkeley | NSF PRFB Fellow | trained by the Weis Lab | Studying cnidarian-algal symbiosis, especially interested in the symbiosome | www.shumpei.me

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02.10.2023
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Latest posts by Shumpei Maruyama @shumpeim

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Reporter, Nature News Job Title: Reporter, Nature Location: Washington DC or New York (Hybrid Working Model) Application Deadline: March 27, 2026 About Springer Nature Springer Nature is one of the leading publishers of re...

JOB OPENING! If you want to work as a reporter with Nature's US news team, this is a VERY RARE opportunity. The beat is physical sciences/energy & environment/technology. DC or NYC location. Deadline 3/27. Join our awesome team! #journojobs

springernature.wd3.myworkdayjobs.com/es/SpringerN...

05.03.2026 22:25 πŸ‘ 82 πŸ” 90 πŸ’¬ 0 πŸ“Œ 3
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Dive into Wool Creature Lab's World of Vibrant Felted Nudibranchs How artist Arina Bovenich's job at a remote biology research station transformed into a unique craft practice.

Wow, amazing #sciart via @thisiscolossal.com

05.03.2026 15:17 πŸ‘ 430 πŸ” 167 πŸ’¬ 6 πŸ“Œ 20

Excited to collaborate with @hassansalem.bsky.social and @tatsuyanobori.bsky.social on this new Postdoc opportunity!

If you're interested in the developmental biology of symbiosis, apply and join us @johninnescentre.bsky.social and @thesainsburylab.bsky.social πŸͺ²πŸ¦ πŸ”¬

05.03.2026 07:02 πŸ‘ 14 πŸ” 17 πŸ’¬ 0 πŸ“Œ 0
Sargassum natans: Sargassum is a floating, fast-growing algae that constantly extracts CO2 from the atmosphere

Sargassum natans: Sargassum is a floating, fast-growing algae that constantly extracts CO2 from the atmosphere

🚨 Post-doctoral position alert! 🚨

The Bhattacharya Lab at Rutgers University is seeking a postdoc in the field of algal multi-omics and metabolic engineering 🌊 🦠 🧬

Ideal start by June. Applications will be reviewed as received. Please share widely :)

jobs.rutgers.edu/postings/269...

#evobio

04.03.2026 19:14 πŸ‘ 15 πŸ” 13 πŸ’¬ 1 πŸ“Œ 0
Assistant/Associate Teaching Professor, Marine Biology About the Opportunity About the Opportunity: The Department of Marine and Environmental Sciences at Northeastern University in Boston, Massachusetts invites applications from qualified candidates for ...

My department is hiring a Teaching Professor in Marine Biology!
northeastern.wd1.myworkdayjobs.com/careers/job/...
Application review will begin on March 31, 2026 #EcoEvoJobs #EvolJobs #PhDjobs @ecoevo.social.ecoevo.social.ap.brid.gy

04.03.2026 18:47 πŸ‘ 19 πŸ” 19 πŸ’¬ 0 πŸ“Œ 2
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Efficient genome editing using CRISPR–Cas9 in reef-building corals - Nature Protocols In this protocol, the authors present straightforward and efficient methods to genetically modify corals and study gene function throughout various life-history stages using CRISPR–Cas9-based mutagene...

To increase the use of gene editing in corals, we have made a comprehensive methods paper describing the protocol. We hope this helps the field of functional genetics in corals. www.nature.com/articles/s41...

02.03.2026 17:54 πŸ‘ 45 πŸ” 17 πŸ’¬ 2 πŸ“Œ 0
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New Michelin Star Jellyfish Discovered in Japanese Aquaria | Blog Malagazzia michelin is only the second species of its genus to be found in Japanese waters.

πŸͺΌπŸŒŠ A new species of ornamental jellyfish has been described from Japanese waters.

πŸ‘‰ Find out more through our blog: blog.pensoft.net/2026/02/25/n...

πŸ“– Read the full study: doi.org/10.3897/zookeys.1268.173354

25.02.2026 12:03 πŸ‘ 9 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0
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White House stalls release of approved US science budgets The US Congress rejected sweeping cuts to science agencies. But the NIH, the NSF and NASA have had their spending slowed.

Congress rejected massive cuts to US science budgets for 2026, but much of the money still isn’t flowing to researchers.

The culprit? The White House Office of Management and Budget (OMB) is quietly slow-walking the release of funds. πŸ§΅πŸ‘‡

27.02.2026 16:06 πŸ‘ 1052 πŸ” 711 πŸ’¬ 21 πŸ“Œ 75

BREAKING: We're suing Kansas for a law that invalidates transgender people's updated driver's licenses and authorizes anyone to sue anyone they suspect of being trans for using the "wrong" bathroom.

27.02.2026 14:09 πŸ‘ 13783 πŸ” 3657 πŸ’¬ 167 πŸ“Œ 178
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DEADLINE APPROACHING!

Apply to Zebrafish Development and Genetics by March 2. This two-week course is designed advanced graduate students, postdoctoral fellows, and independent investigators.

Financial aid is available.

πŸ”—More info here: go.mbl.edu/zebrafish

25.02.2026 18:07 πŸ‘ 10 πŸ” 6 πŸ’¬ 0 πŸ“Œ 2
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Molecular and Cell Biology of Symbiosis | Marine Biological Laboratory This is an immersive research-based course designed to teach basic concepts, open research questions, and facilitate state-of-the-art experimental approaches in symbiosis research.

It is happening again! Consider taking our course on the Molecular and Cell Biology of Symbiosis at
@mblscience.bsky.social. Application deadline March 4th! www.mbl.edu/education/ad...

26.02.2026 17:08 πŸ‘ 4 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0

I’m proud to be part of the Aquatic Germplasm & Genetic Resources Center. Looking for a way to make an impact? Consider supporting us. Every gift makes a difference. Thank you for supporting aquatic species! tinyurl.com/4ytffnu3

Planning a trip to Baton Rouge? Reach out to schedule a tour!

25.02.2026 00:51 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Postdoc Opening! 🚨
Thrilled to (belatedly!) share that I’ve received @hfspo.bsky.social grant in collaboration with @KatherinaPetrou "Plant-like solar tracking in a photosymbiotic animal."
We are hiring a Postdoc to join the team
@bristolbiosci.bsky.social!
ApplyπŸ‘‡
www.jobs.ac.uk/job/DQO766/r...

23.02.2026 16:30 πŸ‘ 49 πŸ” 21 πŸ’¬ 2 πŸ“Œ 2
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Expansion Microscopy Has Transformed How We See the Cellular World | Quanta Magazine How physically magnifying objects using a key ingredient in diapers has opened an unprecedented view of the microbial world.

Funded through our Science Program, this technique expands the scientific toolkit in ways that can reshape what researchers are able to ask and answer. New research – #ExpansionMicroscopy enlarges cells up to 60x by embedding them in a water-absorbing gel www.quantamagazine.org/expansion-mi...

23.02.2026 19:26 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Postdoc in "Decoding cellular signaling in Photosymbiosis" (m/f/d/x) Layout AWI HIFMB extern, englisch

π–π‘πšπ­ 𝐩𝐫𝐨𝐜𝐞𝐬𝐬𝐞𝐬 𝐠𝐨𝐯𝐞𝐫𝐧 𝐩𝐑𝐨𝐭𝐨𝐬𝐲𝐦𝐛𝐒𝐨𝐬𝐒𝐬 πžπ¬π­πšπ›π₯𝐒𝐬𝐑𝐦𝐞𝐧𝐭 𝐚𝐧𝐝 π›π«πžπšπ€ππ¨π°π§? πŸͺΈ

Join us for a 3-year #Postdoc and help us find out! Our ERC-funded project at @hifmb.de offers excellent facilities and an international collaborative work environment.

Apply by April 1st: jobs.awi.de/Vacancies/21...

#ScienceJobs

23.02.2026 17:21 πŸ‘ 15 πŸ” 13 πŸ’¬ 0 πŸ“Œ 0
a slide with 3 pictures of schools with brightly colored murals stacked on top of one another under the words "Schools in service area". On the other side of the slide, a blank wall of a school under the label "Our partner"

a slide with 3 pictures of schools with brightly colored murals stacked on top of one another under the words "Schools in service area". On the other side of the slide, a blank wall of a school under the label "Our partner"

Alright bsky science + art community, I need your help.

I was p confident we could get a grant to fund our upcoming biodiversity mural in Kensington. Last night, they called to say our partner school is 2 blocks outside of their service area.

But ya know what? We're gonna do it anyway.

16.02.2026 15:12 πŸ‘ 209 πŸ” 113 πŸ’¬ 7 πŸ“Œ 5
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We are proud to unveil the world’s longest underwater timelapse, starting May 1st 2023 and running 1,000 days through January 28, 2026. This 10fps period covers summer 2023’s coral bleaching mortality event, but then recovering and growing through β€˜24 & β€˜25 into β€˜26 #coralcitycamera

09.02.2026 19:17 πŸ‘ 524 πŸ” 170 πŸ’¬ 11 πŸ“Œ 10
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Friendship in academia Not often talked about, but maybe one of the best things of life in academia?

Saw this blog post on friendship & academia circulating Bsky last week & it really resonated. Gratitude for my (science) support system defs keeps me going.

Today is a new day. Baby steps. #newPI #AcademicSky

matthiasrillig.substack.com/p/friendship...

05.02.2026 13:26 πŸ‘ 7 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0

Very cool new mechanistic insights into symbiosis. Congrats!

30.01.2026 19:02 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Thanks to all authors for their efforts in getting this paper out there! We found integrins facilitated the specific uptake of symbionts in coral and Aiptasia larvae, shedding new light on the mechanisms of symbiosis establishment in cnidarians.

30.01.2026 16:29 πŸ‘ 5 πŸ” 1 πŸ’¬ 2 πŸ“Œ 0
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A widely used RNA assay labels the wrong molecules in several model organisms After a routine experiment raised suspicions, Steinmetz group researchers joined forces with collaborators to highlight the limitations of a commonly used RNA labeling product.

New paper out in @bmc.springernature.com πŸ€©πŸ‘ A routine 5-ethynyl uridine (EU) RNA labeling experiment in a sea anemone turned into detective work for @malinkjosavik.bsky.social, @ktgarschall.bsky.social & @prhsteinmetz.bsky.social πŸ•΅οΈβ€β™€οΈ

29.01.2026 15:33 πŸ‘ 20 πŸ” 9 πŸ’¬ 2 πŸ“Œ 2

Big exciting news! The next Cnidarian Model Systems Meeting, better known as Cnidofest, will be held at the Marine Biological Laboratory from September 23-27, 2026. Mark your calendars!!! After two land-locked meetings, we are returning to an ocean view!!! 🌊πŸͺΈ @mblscience.bsky.social

07.01.2025 22:29 πŸ‘ 32 πŸ” 17 πŸ’¬ 0 πŸ“Œ 1

Looking for sources for a @nature.com story about how researchers are coping in the midst of current events: If you're a PhD or other academic who's struggling to focus with everything that's happening in the world and would like to be interviewed for this story, please get in touch ASAP!

26.01.2026 16:25 πŸ‘ 69 πŸ” 75 πŸ’¬ 5 πŸ“Œ 2
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A bigger picture | HIFMB Oldenburg We research the sea and its function for humans and the environment.

The HIFMB seeks a postdoc for coral population genomics and conservation genetics. Candidates with a PhD in related fields and skills in programming are encouraged to apply. More info: https://hifmb.de/ #postdoc

25.01.2026 08:26 πŸ‘ 3 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
PNAS Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

πŸ§ͺ🌏 Opinion: Coral species from another ocean may be the only way to save Caribbean reefs.
#coralER @pnas.org @texas-ib.bsky.social @texasscience.bsky.social www.pnas.org/doi/10.1073/...

22.01.2026 20:24 πŸ‘ 9 πŸ” 5 πŸ’¬ 1 πŸ“Œ 1

Getting asked about how academics can continue to do science & inspire trainees even in the midst of a continued (escalated) assault on science, reason, truth, & human rights. I don’t have great answers.

I would love to hear from mentors about advice they’re giving to trainees/ colleagues.

17.01.2026 18:47 πŸ‘ 309 πŸ” 105 πŸ’¬ 60 πŸ“Œ 20
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New #GENETICS report from @pcleves.bsky.social et al. shows the use of a simple electroporation protocol to introduce various genetic constructs into Aiptasia zygotes, a small sea anemone and an emerging model to study coral biology. buff.ly/5aQpQ1S

29.12.2025 14:02 πŸ‘ 6 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
P. tenue, its symbionts, and natural habitat

P. tenue, its symbionts, and natural habitat

End-of-year preprint dump! A collaboration with @messorensen.bsky.social and German and Korean colleagues: "The phylogenetic context for the origin of a unique purple-green photosymbiosis "
doi.org/10.64898/202...

23.12.2025 14:51 πŸ‘ 74 πŸ” 27 πŸ’¬ 2 πŸ“Œ 3
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🚨 POSTDOC OPENING 🚨
NIH-funded Bio-Fluid Mechanics Postdoc in my lab @univmiami.bsky.social
Hofstenia miamia | cilia-driven flows | behavior & neuroscience
Collab w/ Mansi Srivastava @harvard.edu
πŸ•’ Start: Jan–Feb 2026
⏳ 1 yr, renewable | Email me ASAP!
#Postdoc #Biophysics #FluidDynamics

23.12.2025 18:31 πŸ‘ 30 πŸ” 27 πŸ’¬ 0 πŸ“Œ 1
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New paper on using #coral nurseries as experimental units for studying host x symbiont genotype interactions. Congrats to recent PhD student (now Dr.) Matt Gamache! @cmarinescience.bsky.social
rdcu.be/eVA2C

22.12.2025 16:41 πŸ‘ 10 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0