Christian Preußer

June isn’t dark, but 1.5 hours later… Deneb brought North America, a Pelican, and something vaguely butterfly-shaped.

90s subs could've gone longer, but sleep won😅. No filters, no miracles - just photons and persistence.

#Astrophotography #DeepSky #StayCurious

💥 New toy in the @EV-iTEC lab: ÄKTA Start FPLC – small, sharp, and ready to clean up your #ExtracellularVesicles preps.
SEC-based isolation? Standardized. Reproducible. Scalable.
#TFF incoming. 🚛

Bonus move: Affinity & IEX protein purif? Built-in. 😎

#EV #ExoFun

GSEV POST-ISEV 2025 webinar
2 Jun 2025 · 15:00 CEST · Zoom

Recap of #ISEV2025 with Eva-Maria Krämer-Albers, Allegra Angenendt, Lisa Wessendorf, Fanni Borros + wrap-up team.

Register ➜ fau.zoom-x.de/webinar/regi...

#GSEV #EVresearch #extracellularvesicles

Excited for #GSEV2025 with Dr. Rienk Nieuwland (Amsterdam Vesicle Center)!
A pioneer in EV standardization - don’t miss his session on reproducibility and pitfalls in EV research.

🗓 Sept 25, 15:00 | Essen

🔗 gsev.org/gsev-2025-autumn-meeting

Oral abstracts: till May 31
Poster: till July 31

GSEV 2025 – Autumn Meeting | Exosome RNA Join leading scientists at GSEV 2025 in Essen for dynamic discussions on extracellular vesicles, including their roles in cancer, immunity, and regenerative medicine, plus the latest in EV technologie...

𝗝𝗼𝗶𝗻 𝘁𝗵𝗲 𝗚𝗦𝗘𝗩 𝗠𝗲𝗲𝘁𝗶𝗻𝗴 𝟮𝟬𝟮𝟱 𝗼𝗻 𝗦𝗲𝗽𝘁 𝟮𝟱𝘁𝗵 & 𝟮𝟲𝘁𝗵
German Society for Extracellular Vesicles annual meeting at University Hospital Essen #GSEV2025 #exosomes
EV biogenesis, emerging EV technologies, medical applications, regenerative medicine, cancer, immune regulation ...
exosome-rna.com/gsev-2025-au...

Congratulations to @danielbachurski.bsky.social . Well deserved 💪🏼

Very nice and important discussion covering the key questions of the #ExtracellularVesicles field: Is #RNA in EVs overestimated? What are the most helpful and top-notch technologies? More to come...

🤩 This is going to be good!
A discussion on key questions in the field with EV-superstar line-up: Eva-Maria Krämer-Albers, Clotilde Théry, Esther Nolte-'t Hoen, Ken Witwer, Hang Hubert Yin and Randy Carney
#ISEV2025

Can’t wait to meet everyone starting tomorrow — looking forward to a great time at #ISEV2025

Easter eggs, but make them EV-inspired. #Eggsosome

Excited for #ISEV2025 in #Vienna – science, faces, and fun ahead! Don’t miss the @gsevorg.bsky.social Pub Quiz on Saturday!

#StayCurious & keep your #EVs colorful (and well characterized) #ExtracellularVesicles

My first try at a full moon mosaic 🌝.
Captured frame by frame with an 8" #Dobsonian - processed and stitched together into one big lunar view. Open for suggestions and comments 😀
#Moon #Astrophotography #Space

𝐓𝐫𝐚𝐯𝐞𝐥 𝐆𝐫𝐚𝐧𝐭𝐬 𝐟𝐨𝐫 𝐒𝐭𝐮𝐝𝐞𝐧𝐭𝐬 – 𝐆𝐒𝐄𝐕 𝐀𝐮𝐭𝐮𝐦𝐧 𝐌𝐞𝐞𝐭𝐢𝐧𝐠 𝟐𝟎𝟐𝟓

Join us in Essen (Sep 25–26)! We offer €250 travel grants for early-career EV researchers.

✅ Enrolled in BSc/MSc/MD/PhD
✅ Abstract submitted
✅ Apply: info@gsev.org

Limited spots. Selection based on abstract & motivation.
gsev.org/registration/

Excited for the biggest #ExtracellularVesicles event in Germany 2025?

Registration is now open! #GSEV members attend for free. Don’t miss this chance to connect and collaborate! 🫧🧑🏻‍🔬👩🏼‍🔬

#ExoFun #StayCurious @gsevorg.bsky.social

Just a starry sky?
🔭 Look again — 30+ galaxies hiding in plain sight, ~55 million light-years away.

🌌 This is the Virgo Cluster — and yes, the Milky Way lives here too.

📸 Captured from Earth with just a DSLR + 50mm lens.

#StayCurious #DeepSky #Astrophotography #Galaxies

🤯 quite fast 🏎️

Can you tell the difference between the infinitely small and the vast cosmos? 🔬✨🔭

When work meets fun, science unites both—from #ExtracellularVesicles to star clusters. In the end, it's all science for life. #Astrophotography #EVs #ScienceForLife #StayCurious

Now it’s hands-on time! First #ExtracellularVesicles samples are being acquired & analyzed live. Get up close with the #Nanoimager and see the action unfold! 🔬 #EVs @oni-bio.bsky.social

Let's go, stay tuned for updates #ExtracellularVesicles

EV Core Facility @unimarburg.bsky.social
#FreeFlowElectrophoresis enables charge-based fractionation of #ExtracellularVesicles - preserving integrity & associated factors. A powerful tool for #plasma, #ascites & more!

🔬 Learn more: DOI: 10.1002/jex2.71

Interested in EV separation? Let’s connect!

Happy and honored to have been re-elected to the @gsevorg.bsky.social board! Proud to collaborate with an incredible team shaping the future of #ExtracellularVesicles research. Let's push #EVs in front 🫧👨🏼‍⚕️ #GSEV #StayCurious

30 years old, my first-ever scope, and still in action! 🔭 Just a camera, simple tracking, and a 2-minute exposure - nothing high-end, but still fascinating to me . One of the first sparks that made #science my passion! #StayCurious #Astrophotography #EAA #Orion

Still some slots available: Register, join and enjoy
@unimarburg.bsky.social @evcorefacilty.bsky.social
#ExtracellularVesicles #ExoFun

Let's go, be quick and join 🙂

Getting there! 🚀 A 1-hour total exposure with my unmodded Canon 2000d and a nifty-fifty, and a second one with a Sony A7iii and a 135mm tracked on my Star Adventurer Mini. Orion after processing in Siril—still learning, but excited for more! 🔭✨ #astrophotography #OrionNebula #NightSky #Space

Check out the brand new @gsevorg.bsky.social
January 2025 Newsletter! Explore EV research updates, upcoming events in 2025 (IGLD/GSEV Spring Meeting, GSEV Autumn Meeting, new calls for MOVE scholarships), and more. Join us in advancing #extracellularvesicle research.
➡️http://gsev.org

Finally made it to capture #Mars for the first time since doing #EAA with my Dobsonian. Bonus bycatch under nearly full moon: ever-reliable #Jupiter 💫🔭

Very cool work on studying membrane protein organisation in #ExtracellularVesicles. Stunning overlap of protein structures and cryo-EM. Kudos to the authors.

The sound of incoming #ExtracellularVesicles

Happy to share. Love podcasts? Combine your passion with one of biology's coolest topics: #ExtracellularVesicles 🎧🫧

@chpreusser.bsky.social maybe something for you! Get those EV people for some knowledge exchange!