It’s been out for a while, but I wanted to share some highlights from my newest publication and show why simultaneous fMRI and fast-scan cyclic voltammetry (FSCV) is Neat. (Follow Twitter co-authors SungHo Lee Tzu-Hao Harry Chao and Ian Shih)! sciencedirect.com/science/articl…

Breaking down established categories for #fMRI research, the authors derive a better, data-driven framework for neurobiological domains that synthesizes nearly 20,000 human neuroimaging articles From Ellie Beam, MD/PhD, Christopher Potts, Russ Poldrack, @amitetkin go.nature.com/3wNWLko

New preprint from Ian Shih lab CAMRI UNC; NE neuron diversity, Natale Sciolino, PhD, & the Cui lab @NIEHS, used #fMRI, #PET, and #fiberphotometry to investigate selective modulatory effect of #LocusCoeruleus #norepinephrine neurons on the #defaultmodenetwork in mice. biorxiv.org/content/10.110…

Pre-processing of your 3D rodent brain MRI data takes too much time? An improved machine learning-based rodent brain extraction tool just got released by Li-Ming Hsu et al. Ian Shih lab in Frontiers - Neuroscience - (frontiersin.org/articles/10.33…). See our brief overview below. 👇

Looking for ways to derive HRF from multimodal data? Our new paper deals with simultaneous fiber-photometry and fMRI in multiple brain areas. 👉doi.org/10.1117/1.NPh.… by Tzu-Hao Harry Chao @WeitingZhangUNC at Ian Shih lab. We also provide an empirical HRF for the rat cortex.

So pleased to see this out! We thank Elizabeth M. C. Hillman & Anna Devor for giving us directions and @NicoPegard, hongtuzhu1, Dr. Halfpint 🍻, Dr. Dom for their constructive feedback. Special thanks to tina kim for an excellent preview of this article: doi.org/10.1016/j.crme…

Check out this #protocol from Dr. Yen-Yu Ian Shih's lab Ian Shih CAMRI UNC BRIC UNC UNC Neurology describing three #fiberphotometry approaches to simultaneously measure neuronal and vascular signals in the rodent brain: star-protocols.cell.com/protocols/1753 Research in Cell Reports Methods

Curious about the neural circuit mechanisms underlying the #defaultmodenetwork? A preprint from Tzu-Hao Harry Chao, Li-Ming Hsu at Ian Shih’s lab and Byeongwook Lee at Vinod Menon’s lab @StanfordPSY used #fiberphotometry and #fMRI to shed light on this topic: biorxiv.org/content/10.110…

Scientists Develop New Method for Improved Fiber Optic Measurement of Brain Activity Changes news.unchealthcare.org/2022/08/scient… Congrats CAMRI UNC !

Online in STAR Protocols: Check out this #protocol from Dr. Yen-Yu Ian Shih's lab Ian Shih CAMRI UNC BRIC UNC UNC Neurology describing three #fiberphotometry approaches to simultaneously measure neuronal and vascular signals in the rodent brain: hubs.li/Q01jyXWg0

What? Is this true? Some negative neurovascular coupling exists in mouse brain? We always suppose them positively coupled in human fMRI studies~ cell.com/trends/neurosc…

Peer-reviewed full article Science Advances available here: science.org/doi/10.1126/sc…

Ian Shih Nature Communications Stanford Cognitive & Systems Neuroscience Lab Dr. Dom Byeongwook Lee Interested in the circuit mechanisms behind #defaultmodenetwork (DMN) regulation? Our latest #fMRI paper by Dominic O'Reilly, and Byeongwook Lee at Vinod Menon’s lab, provides in vivo causal evidence of dynamic DMN suppression by #optogenetics stimulation of the anterior insula (AI).

Eek it’s the launch of our open access Biological Psychology textbook. It’s fascinating! It’s Free! It has fabulous illustrations by @eliza_coli - see campsite bio for other socials ! Please read it, use it and let me know if you’d like to contribute in the future!

What if circuit/neurochemical context can determine #fMRI response polarity to local neuronal activation? See our preprint on these effects in #striatum using #optogenetics, #electrophysiology, #FSCV, #fiberphotometry, #pharmacology, #microscopy, and #TMS: biorxiv.org/content/10.110…

The most labor intensive work from my lab thus far, led by Dr. Dom, Dan Albaugh, Dr. Halfpint 🍻. We gave it everything. And here we share all new things we learned about fMRI signal in striatum! This marks our time CAMRI UNC. Please share if you find it worth reading