r/neuro

▲ 11 r/neuro

Resources on the brain giving extensive raw facts

I'm looking for recommendations (books, papers, courses, or YouTube) to understand the brain in a way that stays close to established facts and clearly separates fact from interpretation. For example, many books just ignore glia cells completely.

Two things I especially want:

  1. Comparative and evolutionary: nervous systems across the animal kingdom and how they evolved, not human-centric. I'm as interested in C. elegans, insects, and up to the human cortex.

  2. Attention to the whole system: glia, energy/metabolism, wiring, the body rather than an all-neurons view.

I've already read Behave, Models of the Mind, The Laws of Thought, and similar so happy with textbooks, lecture courses, or primary literature.

I suspect books on brain physiology could be interesting.

reddit.com
u/Clean-Secretary-4492 — 2 days ago
▲ 62 r/neuro+3 crossposts

Neurotech in Switzerland Market Map

Market map and taxonomy

The complete working map contains 51 names: 28 core Swiss neurotechnology companies, 19 adjacent companies and 4 borderline names.

The count is deliberately broader than just BCIs or neuromodulation. Core means direct neural recording, interpretation, stimulation, modulation, repair, restoration or specialist neurological measurement. Adjacent covers rehabilitation robotics, surgical technology, movement sensing and other businesses close enough to the nervous system that leaving them out would give a pretty incomplete picture. Borderline is exactly what it sounds like: companies I think are relevant to the market, but where the technology, use case or Swiss footprint sits just outside the tighter definition.

A couple of important caveats. Aleva Neurotherapeutics remains on the map because it is part of the Swiss neurotech story and got a directional DBS system all the way through CE marking and into the market, but the Lausanne court approved a composition agreement with its unsecured creditors in June 2024. Dandelion Science has a meaningful Geneva connection but a US-Swiss footprint rather than a clean Swiss headquarters story.

The map uses representative city clusters rather than trying to pin all fifty-one companies individually. The full taxonomy is below.

Core neurotech companies (28)
3Brain
ABILITY Neurotech
Aleva Neurotherapeutics
BEE Medic
Bottneuro
Braincredible
BrainQuant
BrainScape Medical
Comphya
dEEGtal
DeepPsy
FinalSpark
HBImed
IDUN Technologies
Infera Neuro
Luciole Medical
machineMD
MaxWell Biosystems
MindMaze
MYNERVA
NeuroGyn
Neurosoft Bioelectronics
Optohive
Positrigo
SaisiR
SensArs
Skaaltec
Xana, Smart Neurostimulation

Adjacent neurotech companies (19)
Altoida
Artiria Medical
Bearmind
Clee Medical
Dividat
Emovo Care
Gondola Medical Technologies
Hocoma
Intento
Lambda Health System
Magnes
MindMetrix
MYOLINK
Nanoflex Robotics
neurodAIgnostics
Reha Technology
Rhovica Neuroimaging
SurgeonsLab
TWIICE

Borderline (4)
Bewe, formerly Neuria
BRNLIT.AI
Connectome Health
Dandelion Science

Of the twenty-eight core names, five are enabling suppliers rather than clinical products, eight haven’t reached a person yet, fourteen have technology in humans in some form and six have products in clinical use. DeepPsy is already reimbursed through Swiss basic health insurance.

There is also a fairly obvious geographic pattern once everything is on one sheet. Geneva repeatedly leads back to Campus Biotech, the Wyss Center and HUG. Lausanne leads back to EPFL and CHUV. Zurich leads back to ETH. Bern and Basel add smaller specialist groups around diagnostics, surgery and stimulation.
You can get from Geneva to Zurich by train in less than three hours. In the US these would probably be separate ecosystems. In Switzerland they’re stops on the same train.

The full article goes into the companies, who is actually in humans, the Swiss investor landscape and why the country seems unusually good at getting difficult neuroscience through the awkward bit between a paper and a patient.

https://theneurotechnewsletter.substack.com/p/neurotech-in-switzerland

As always, corrections and companies I’ve missed are very welcome.

u/NeurotechNewsletter — 6 days ago
▲ 15 r/neuro

Preparing Neurosciences olympiads

Hello👋 As the title says, I am preparing the International Neurosciences Olympiads. I am looking for material to learn about neurosciences, any references (books, textbooks, magazines) videos etc) I should know abt?

Thank you for your time

reddit.com
u/tuskpirb — 6 days ago
▲ 28 r/neuro+2 crossposts

Energy paradox in REM sleep: balancing supply and consumption in brain metabolism

doi.org
u/Ko_Matsui — 7 days ago
▲ 16 r/neuro

NeuroDatasets Tool

Today we are excited to release a tool, where one can browse and find all available neuroscience datasets for all major modalities: EEG, MRI, MEG, NIRS, PET and more.

⁃        10,000+ datasets
⁃        19 modalities
⁃        2000+ tasks
⁃        19+ devices
⁃        1000+ institutions
⁃        ~1000 funders
⁃        ~1500 papers
⁃        170,000+ citations
⁃        100,000+ humans who contributed their data to these datasets (THANK YOU!!!)
⁃        140,000+ hours of data
⁃        200TB of data

youtube.com
u/eugenehp — 6 days ago
▲ 26 r/neuro+4 crossposts

Simplification in Neuroscience

Hi all, I thought this interview would be of interest as it covers the history and philosophy of how neuroscientific knowledge is generated. Namely, how scientists simplify the brain in order to generate knowledge about it. Mazviita Chirimuuta is a philosopher of science at The University of Edinburgh and has won several awards for her book The Brain Abstracted. I teach a lot of neuroscience students and these sorts of topics tend to really interest people!

https://open.spotify.com/episode/4LStUuhoyAcD5ApiHxgulR?si=456a014b12134707

u/histphilsci2022 — 7 days ago
▲ 7 r/neuro

Looking to Collaborate on Neuroscience Research

Hi everyone.

I’m currently transitioning from a career in finance into neuroscience and am looking to start getting more involved in research.

I’m still early in the learning process and have been working on building my understanding of the literature, reading papers, and getting familiar with how research is approached in the field. I’d love to connect with others who are also interested in neuroscience research and potentially collaborate on a paper or research project. I', looking for cognitive neuroscience and computational neuroscience (no wet-lab/ medical side).

I’m particularly interested in learning through hands-on experience and contributing wherever I can, while continuing to develop my skills along the way.

If anyone is working on a project and is open to collaborating with someone at an early stage (or are are looking to collaborate with someone on a new project), I’d be happy to connect and discuss further.

Kindly DM.

Thanks!

P.S. I used AI to smooth out the sentence flow.

Edit: added specific part I'm studying for.

reddit.com
u/dystopiancarnival — 11 days ago
▲ 4 r/neuro

Need any mentor

I’m submitting an application with my project for the AAN Neuroscience research prize. I have e-signatures from everyone except a mentor, I don’t even know if it’s ethical to ask just for the signature, or what constitutes a mentor if it’s largely subjective… but I’m shooting my shot if anyone is willing to sign off on it

reddit.com
u/bedmadeandliedon — 8 days ago
▲ 5 r/neuro

Why does wiggling your toe to relax your eye work?

I’ve heard that during eye procedures such as lasik doctors will ask patients to wiggle a specific toe or do some other specific small movement to relax your eye/help get it into the right position.
Why does a small unrelated movement affect the eye? What’s the neural pathway for how it works?
I’ve tried looking it up online and haven’t found a satisfying answer other than “it distracts your brain” which doesn’t explain much. It just seems like a really random way to affect the eye.

reddit.com
u/Nervous-Newt-4575 — 10 days ago
▲ 59 r/neuro+1 crossposts

Why did you choose to study neuroscience instead of psychology?

Given both disciplines study mind and behaviour, what is the specific appeal of neuroscience over psychology?

reddit.com
u/CanYouPleaseChill — 14 days ago
▲ 4 r/neuro

Degree Path Guidance

Does anyone have a degree map, or sample 4 year plan they followed for higher education in neuroscience and what school they went to? Tis the season for college applications and my senior can't decide where to go and is sick of the boiler-plate websites. Thank you for anyone willing to share. I'm impressed by all these brilliant minds and I'm excited to have one in my family!

reddit.com
u/JohnnyKarate4Prez — 9 days ago
▲ 6 r/neuro

preparations and explorations in neurotechnology

hey everyone! i'm an incoming undergrad studying neuroscience, interested in careers related to neurotechnology.

i'm curious about two things and would love your guys's insight:

  1. what do careers in neurotech look like? give me the whole spectrum
  2. what skills should one build to be successful in this field?

i'm between this and medicine. the only upset between the two are the lack of clarity i have in the former's career outcomes / pathways.

reddit.com
u/Puzzleheaded-Ad2272 — 10 days ago
▲ 20 r/neuro

Neurotech in the UK

This week its Neurotech in the Uk. A full map, shit loads of start ups, loads of amazing tech. The complete working map contains 74 active organisations: 45 core neurotechnology companies, 12 enabling businesses and 17 adjacent organisations. Galvani Bioelectronics is listed separately as a historical cautionary case and is not included in the active total. The list uses current principal UK operating bases where those are public, and every company name links to its official source.

https://www.reddit.com/u/NeurotechNewsletter/s/zYokIFiXLg

reddit.com
u/NeurotechNewsletter — 12 days ago
▲ 4 r/neuro

Free mover exchanges as a neuroscience MSc

Hellou!
Im currently finishing off my cellbiology masters and will be starting a neuroscience masters program next month. I have started to regret not taking the oppurtunity to go on an exchange semester during my first masters and was thinking that a free mover exchange could be a nice, shorter alternative.
Has anyone done this as a neuroscience student, if so do you have any recomendations destination-wise. Studying in Europe currently.

Thanks in advance!

reddit.com
u/xxx_SlimJim_xxx — 11 days ago
▲ 2 r/neuro

Inability to visualize?

We can know what a concept is by 'visualizing' it, or imagining it inside our minds. For example, even if there is nothing orange in the room, you can still understand what 'orange' means by visualizing it in in your mind. Some things can only be conceived of through 'visualization', since they can't be seen directly (for example, God).

I lost the ability to visualize a couple of specific concepts, a few years ago. I have a vague understanding of what these concepts are, as I can't really think about them. Over time the concepts have grown more vague to my senses.

The entire structure of my psychology has remained the same, the only difference is my loss of ability to conceptualize two specific things. This seems to be a very unusual phenomenon, and I've failed to find anything about it through research.

Does anyone know why this happens, or how it can be reversed?

Edit: The things I can't visualize are :

  1. I can't conceive of mathematical concepts, I can only think about the symbols and representations

  2. I can't think about a divine God, I can only think about an anthropomorphic God.

reddit.com
u/OrangeHundred — 13 days ago
▲ 0 r/neuro

Is it “ignorant” to act as if we have a self?

inspired by this post from Quora, not sure how informed the answers are: https://www.quora.com/What-if-we-looked-at-the-self-as-a-model-that-our-brain-creates-Would-people-still-claim-that-is-an-ignorant-way-to-live-when-in-fact-it-is-part-of-our-nature-to-live-as-a-self

one says we are nothing more but just a stream of biological data, another talked about how it’s functional and useful to have, overall though the answers feel like they are leaving things out more than answering them.

reddit.com
u/Advanced-Reindeer894 — 13 days ago
▲ 19 r/neuro+2 crossposts

Has anyone looked into the new astrocytic MAO-B / tonic GABA hypothesis for PTSD? Any experiences with MAO-B inhibitors?

I recently came across a 2025 paper that proposes a completely different mechanism for PTSD than the ones usually discussed.

The authors suggest that, in PTSD, reactive astrocytes in the medial prefrontal cortex overexpress MAO-B, producing excessive tonic GABA. According to the paper, this suppresses neuronal activity, reduces cerebral blood flow, impairs fear extinction and contributes to PTSD symptoms.

In their PTSD mouse model, inhibiting astrocytic MAO-B (genetically or with the investigational reversible MAO-B inhibitor KDS-2010/tisolagiline) normalized tonic GABA, reduced astrogliosis, restored cerebral blood flow and improved fear extinction.

That made me wonder about currently available MAO-B inhibitors.

As far as I understand:

• KDS-2010 (tisolagiline): investigational, reversible MAO-B inhibitor specifically developed around this mechanism.

• Safinamide: approved for Parkinson's disease, also a reversible MAO-B inhibitor with additional glutamate-modulating effects.

• Rasagiline: irreversible MAO-B inhibitor.

• Selegiline: irreversible MAO-B inhibitor, historically also used in psychiatry.

I'm NOT suggesting anyone should try these drugs for PTSD. As far as I know, there are currently no clinical trials showing that approved MAO-B inhibitors work for PTSD.

I'm simply curious:

- Has anyone here taken safinamide, rasagiline or selegiline and noticed any change in PTSD symptoms?

- Has anyone been following this astrocytic MAO-B line of research?

- Are there newer papers that either support or contradict this hypothesis?

Paper (open access):

Yoon S, Won W, Lee S, et al.

Astrocytic gamma-aminobutyric acid dysregulation as a therapeutic target for posttraumatic stress disorder.

Signal Transduction and Targeted Therapy (2025)

https://pmc.ncbi.nlm.nih.gov/articles/PMC12301456/

u/atikoj — 13 days ago
▲ 8 r/neuro+1 crossposts

OC: NeuroAtlas Tool

After decades of research in neuroscience and brain-computer interfaces lots of people asked which parts of the brain do what, and how can we measure it, and what modalities help us understand it better.

We are happy to announce the release of the new NeuroAtlas tool, which helps answer this question and enables more scientists and researchers to explore and push the frontiers of what’s known.

This includes EEG, MEG, fMRI, tFUS, iEEG, TMS, DBS, and more.

All published data sources are referenced via DOIs in the web interface.

youtube.com
u/Radiant-Rain2636 — 14 days ago