Isaac Ostlund
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isaacostlund.bsky.social
Isaac Ostlund
@isaacostlund.bsky.social
Scientist, writer, human.

PhD Neurophysiologist, NIH specialist, researcher, game designer, and artist.

Views are my own. DFTBA

#NIH #NINDS #NIMH #BRAIN #neuro #neuroscience #science #research #neurons #SciFi #cognition
Pinned
Some of my prior #research shows how certain adult neurons tied to reward resist change!

It is free access!

doi.org/10.3389/fnin...

On a macro level, this could provide a new hypothesis for why adults exhibit resistance to #learning, #anxiety, and #addiction.

#neuroscience #science 🧠🧪
Cold Horizons

This is a #SciFi #digitalart #landscape I did. I've noticed a lot of my more recent work is aimed at a hopeful future, but also feels sort of lonely.

#art #oc
January 27, 2025 at 5:37 PM
Research reveals that the energy sector is creating a myth that individual action is enough to address #climatechange. This shifts "responsibility" to consumers by casting the individuals as 'net-zero heroes', which reduces pressure on industry and government to take action.

#climate #science
Energy sector shifts climate crisis responsibility to consumers
The energy sector is creating a myth that individual action is enough to address climate change, University of Sydney research claims. Read more.
www.sydney.edu.au
January 22, 2025 at 1:44 AM
Research found that people on the #autism spectrum with low intellectual disability were over 3 times more likely to die by #suicide compared to people not on the autism spectrum.

These are people facing loneliness and invisible hardship that deserve more personal and systemic compassion
Suicide rate higher for people with autism
UQ-led research has found people on the autism spectrum are almost 3 times more likely to die by suicide compared to non-autistic people.
www.uq.edu.au
December 10, 2024 at 5:16 PM
Reposted by Isaac Ostlund
#flourescent(almost)friday
(make sure to full screen this!) Some hippocampal neurons and dendritic arbors visualized from mCherry with a 3.6x objective in a SmartSPIM using iDisco.
December 5, 2024 at 6:50 PM
Some of my prior #research shows how certain adult neurons tied to reward resist change!

It is free access!

doi.org/10.3389/fnin...

On a macro level, this could provide a new hypothesis for why adults exhibit resistance to #learning, #anxiety, and #addiction.

#neuroscience #science 🧠🧪
December 2, 2024 at 6:19 PM
I have accepted an offer to work for the #NIH at the #BRAIN initiative!

The BRAIN Initiative has been a key inspiration for my progression as a neuroscientist and I am honored and excited to be a part of it!

#neuroscience 🧠🧪
December 2, 2024 at 6:08 PM
We recently discovered that #marijuana (THC specifically) reduces GABA #neuron activity. This explains some of the rewarding effects of THC because the depression of GABA #neurons can lead to increased dopamine release, which can make us feel pretty good.

#science #EduSky

doi.org/10.3389/fnin...
November 25, 2024 at 8:37 PM
Untapped Potential

This is a #scifi #digitalart piece I did a few years ago.

We have the potential to reach into the stars, find new technologies, save the planet, and so much more. But right now, it's unrealized. Will we make it? I want to feel hope, space exploration gives me that.

#art #future
November 23, 2024 at 4:17 AM
"On a macro level, our research could provide a new hypothesis for why adults exhibit greater resistance to learning, anxiety, and addiction compared to children and adolescents."

I made this image for a summary presentation I did a while back. #neuroscience #plasticity #science #digitalart #age
November 22, 2024 at 4:09 AM
"You are what you eat" may be true, but also "what you eat is how you think." #depression #anxiety #neuroscience #EduSky

www.cas.org/resources/ca...
How your gut microbiome is linked to depression and anxiety
Gut microbiome: Key to health and mental well-being. Discover how these digestive tract microorganisms impact our bodies, beyond just causing diseases.
www.cas.org
November 22, 2024 at 3:05 AM
I'm a new user of #bluesky trying to get my feet under me. Does anyone have suggestions for scientists, #writers, and artist to follow or communities to join? Maybe the #writingcommunity can help.

Really any kind of science, fantasy or sci-fi, and also any sort of #art, #digitalart, or otherwise.
November 22, 2024 at 2:51 AM