https://www.cell.com/cell/fulltext/S0092-8674%2825%2901305-4
{December 05, 2025}
Open access
#Psilocybin triggers an activity-dependent #rewiring of large scale #cortical #networks
#neuroimaging
Hemodynamic initial-dip reflects local spiking activity.
π§ Initial-dip: transient HbR increase.
π More spatially specific than hemodynamic response.
π HbT decrease leads to capping HbR.
π Biphasic HbR with early decrease, late rebound.
#fNIRS #Neuroimaging #Hemodynamics #Neuroscience #Pub2Post https://tnyp.me/l3nndrWk/m
Another reason why you really can't beat yourself up over mistakes in the past -
Human #brains have 5 distinct 'epochs' in a lifetime, study finds https://www.nbcnews.com/science/science-news/human-brains-5-epochs-development-rcna245663
#braindevelopment #research #neuroimaging #neuralnetwork #mentalhealth #brainarchitecture
New post out! π Dive into R's `apply()` function with me. I'm breaking down `MARGIN` from basic matrices to complex 5D fMRI neuroimaging data, showing how to avoid messy loops. Essential for anyone working with arrays! #RStats #Neuroimaging #DataAnalysis
https://drmo.site/k40xD5
Machine learning analysis of fNIRS-derived hemodynamics revealed distinct cortical patterns distinguishing post-COVID-19 from controls (AUC=0.91) π§ π¦
Read the publication at: https://www.mdpi.com/2504-4990/7/4/129
Chen et al. explored the temporal dynamics of cortical activation during cognitive tasks using a multimodal fNIRSβEEG approach. By integrating hemodynamic and electrophysiological signals, the team achieved a comprehensive view of both the where and when of brain activation.
The findings highlight how simultaneous fNIRS and EEG measurements complement each other to paint a richer picture of brain function.
π Read the full article here: https://publications.artinis.com/publication/chen-temporal-2024/
Neurophotonics gets a cool new cover! Inside, depth-resolved fiber photometry @ferruccio-phc.bsky.social and much more!
#Neurophotonics #Neuroscience #Neuroimaging #BrainImaging #OpticalImaging #Microscopy
#studyBRAIN
In a recent study, Tahir et al. explored the potential of combining fNIRS with EEG as a diagnostic tool for bipolar disorder.
The team used the OxyMon to record brain hemodynamics alongside neural electrical activity, offering a more comprehensive picture of brain function than either modality alone.
Their findings highlight how multimodal fNIRS-EEG could pave the way for improved diagnostic detection in psychiatric disorders.
π https://publications.artinis.com/publication/tahir-multimodal-2025/
We are pleased to announce that BIDS Extension Proposal 42 - Electromyogrpahy is open for community review!
https://github.com/bids-standard/bids-specification/discussions/2219
The review period is open from September 29 - October 10.
#bids #neuroimaging #electromyography #emg
We are pleased to announce that BIDS Extension Proposal 20 - Eye Tracking is open for community review!
https://github.com/bids-standard/bids-specification/discussions/2218
The review period is open from September 29 - October 10.
#bids #neuroimaging #eyetracking
Chris Xu talks to Neurophotonics about the 'toy land of optics' and how to channel positive vibes! Thank you Tianyu Wang for conducting this fantastic interview!
https://www.spiedigitallibrary.org/journals/neurophotonics/volume-12/issue-03/030402/Exploring-the-depths-of-light--a-conversation-with-Professor/10.1117/1.NPh.12.3.030402.full
#Neurophotonics #Neuroscience #Neuroimaging #BrainImaging #OpticalImaging #Microscopy
Did you know that using the right headcap can significantly enhance your #fNIRS π§ research outcomes? This blogpost examines how ergonomic design, accurate optode placement, and tailored customization impact data quality β especially when working with diverse participant groups.
π‘ Discover expert advice on optimizing your study setup, addressing measurement challenges, and ensuring participant comfort for the best results:
π https://www.artinis.com/blogpost-all/choosing-the-right-headcap-for-fnirs-studies
The roles of feedforward and recurrent processing in human visual object recognition are incompletely understood. This #neuroimaging and computational #modelling study in #PLOSBiology characterizes the nature of recurrent processing and how it affects object representations.
https://plos.io/4oTxgsh
From Concussions to CTE: Unraveling the Brainβs Response to Trauma
#BrainInjury #TraumaticBrainInjury #Concussion #CTE #Neuroimaging #Neurotrauma #BrainHealth #Neurodegeneration #BrainRecovery #Neuroscience
Neurophotonics' Special Section on Voltage Imaging is open for submissions! Edited by Amanda Foust, Kai Wang, François St-Pierre and Ahmed Abdelfattah
https://spiedigitallibrary.org/journals/neurophotonics/call-for-papers#voltageimaging
#Neurophotonics #Neuroscience #OpticalImaging #Microscopy #Neuroimaging #BrainImaging
You asked, we listened! The submission deadline for πππππ ππ¨π« ππ₯π¨πππ₯ ππππ₯ππ‘ is extended to 1 October 2025 https://www.spiedigitallibrary.org/journals/neurophotonics/call-for-papers#fNIRSforGlobalHealth
Edited by βͺ@mayucel.bsky.socialβ¬ ,
@avonluh.bsky.social
, Mamadou Diop, Anna Blasi Ribera
#GlobalHealth #Neurophotonics #fNIRS #Neuroimaging
Optical #neuroimaging needs accurate anatomical models for optimal data registration & image reconstruction. Now, a robust photogrammetric algorithm for skull morphology, #OpenAccess in #Neurophotonics: www.spiedigitallibra... Thanks @adameggebrecht.bsky.social & team!
π§ Curious about how (f)NIRS fits into your research? Whether youβre exploring new study designs, looking for a live demo, or need support with your current setup, our Application Specialists are here to help!
With diverse backgrounds in neuroscience, physiology, engineering, and more, our global team is ready to connect and tailor solutions to your research needs.
π Book your free online session: artinis.com/book-a-time
How Tiny Genetic Changes Shape Our Thoughts, Feelings, and Behaviors
#Neuroscience #Genetics #MentalHealth #BrainScience #Neuroimaging #BehavioralScience #Endophenotypes #GeneEnvironment #PersonalizedMedicine #BrainResearch
A Bold Step Forward in Brain Imaging βArtinis and @nirx-nirs.bsky.social Join Forces π€
Together, weβre making advanced neuroimaging easier, faster, and more accessibleπ‘
https://www.artinis.com/blogpost-all/artinis-and-nirx-join-forces
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