GG
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operationoxygen.bsky.social
GG
@operationoxygen.bsky.social
Associate Professor. Axon regeneration & degeneration. Evolution. Ribosome. The Axon Lab@South Korea. http://axonlab.kr
Pinned
Reposted by GG
Karl Deisseroth, Peter Hegemann, & Georg Nagel are sharing the 2026 Nobel Prize in medicine for their research into optogenetics and light-gated ion channels.
Nobel Prize: www.nobelprize.org/prizes/medic...
Stanford Medicine, 2025: www.youtube.com/watch?v=g2dB...
Nobel Prize in Physiology or Medicine 2026
The Nobel Prize in Physiology or Medicine 2026 was awarded jointly to Karl Deisseroth, Peter Hegemann and Georg Nagel “for their discoveries concerning light-gated ion channels and optogenetics.”
www.nobelprize.org
October 5, 2026 at 9:55 AM
Reposted by GG
여러분 내가 어제 귀여운 것을 찍었다
#고양이보여줄게
October 1, 2026 at 7:23 AM
September 10, 2026 at 4:42 AM
August 11, 2026 at 9:26 AM
August 11, 2026 at 9:24 AM
August 11, 2026 at 9:22 AM
July 28, 2026 at 12:34 AM
July 28, 2026 at 12:32 AM
Reposted by GG
선거 끝나니 표심을 두고 성별-세대-지역 갈라치기와 혐오표현이 난무한다. 선거에서 졌으면 질만한 이유가 있고 그 패인을 정확하게 찾아내고 대비하는 게 우선. 등을 돌린 사람들을 설득할 방법을 찾아야지 비난만 하고 있으면 속은 편할지 몰라도 다음에 또 진다.
대의 민주주의는 유권자들의 마음을 헤아리는 데서 시작. 자기 깃발 들고 눈 부라리며 고함이나 지르면, 결국 혼자 걷게 된다.
June 5, 2026 at 1:27 AM
Reposted by GG
Why is publishing so expensive? In this editorial we tackle this & other FAQs on publishing finances, providing context around the revenues & costs @ JEB & highlighting the people, workflows & tools that go into publishing a paper with us @biologists.bsky.social

doi.org/10.1242/jeb....
April 1, 2026 at 9:45 AM
Reposted by GG
Sokakta yürüyüş yolumda rastladıklarım... 🐈‍⬛

#Blueskyねこ部 #cats #cat #caturday #catsky #catsofbluesky #kittens #catpics #catlover #photography #nature
March 30, 2026 at 2:05 AM
Reposted by GG
You cannot sleep when there are enemies nearby.
me:

#Pentax #Takumar 55mm f/2 (M42/300mm effective), #PentaxQ

#catsofbluesky #petportraits #catpics #flamepoint #paranoia #monochrome #grainy #vintagelens #compactcamera
March 18, 2026 at 12:44 PM
Reposted by GG
🧪 A truly worthy life
March 12, 2026 at 8:29 PM
Reposted by GG
‪
🌳 Do you want to contribute to research on how humans perceive forests? Take this quick, anonymous 10-min survey 🌲

👉 www.biodiful.org#/forest

This will help us explore how people experience forest biodiversity!

Please share on 🦋 & tag @biodiful.bsky.social to reach more participants 🙏💚

🌐🌍🦤🦑🪴🍁🧪
March 9, 2026 at 12:43 PM
Reposted by GG
I found this immune cell (🔴) prying open the junction between the ectoderm cells from underneath. You can see its protrusions probing (yellow arrow) and threading through between the other cells before the whole cell body is squeezed through in 1 sweeping motion. So cool! #FluorescenceFriday
February 27, 2026 at 7:44 PM
February 26, 2026 at 7:01 AM
January 22, 2026 at 2:23 PM
January 22, 2026 at 2:18 PM
January 22, 2026 at 2:14 PM
Reposted by GG
🚨The Neurocyto lab is branching out in our latest preprint! We used tubulin microinjection to directly visualize microtubule turnover in developing hippocampal neurons, demonstrating the presence of in-lattice repair and a selective stabilization in the nascent axon. Check below, or read on 🧵 1/9
Direct labeling of microtubule turnover reveals in-lattice repair and stabilization patterns in developing neurons
The microtubule cytoskeleton is the backbone of neuronal morphogenesis, driving the development of the dendrites and axon, and supporting trafficking to distant compartments. How neuronal microtubules...
www.biorxiv.org
January 12, 2026 at 7:14 PM
December 29, 2025 at 1:43 PM
#Cat #봉실이 숨바꼭질! 안보이는 줄 아니?? Hide and seek!
December 29, 2025 at 12:50 PM
Reposted by GG
One of the most pleasant surprises of the past 20 years was the transformation of Wikipedia into arguably the most reliable general information source freely accessible to the public. It’s not perfect — I’ve certainly seen errors — but it’s kind of shockingly good.

One might consider a donation.
December 23, 2025 at 1:55 PM