Shahar Arzy (@shahararzy) 's Twitter Profile
Shahar Arzy

@shahararzy

Researcher in Cognitive Neuroscience and Neuropsychiatry

ID: 869245364423065602

linkhttp://neuropsychiatrylab.com calendar_today29-05-2017 17:33:39

25 Tweet

293 Followers

129 Following

Shahar Arzy (@shahararzy) 's Twitter Profile Photo

Greg Peters-Founshtein's new paper in Neuropsychology showing the central role of orientation in Alzheimer's. Incredible accuracy even in the MCI phase psycnet.apa.org/record/2018-23…. test is available at doctors.claramind.com. Congrats!

Greg Peters-Founshtein's new paper in Neuropsychology showing the central role of orientation in Alzheimer's. Incredible accuracy even in the MCI phase psycnet.apa.org/record/2018-23…. test is available at doctors.claramind.com. Congrats!
Shahar Arzy (@shahararzy) 's Twitter Profile Photo

Did you know that some people with acute stroke are convinced to be much younger than they really are? But we all feel forever young, don't we? so, what is time? read more in a new paper by Tahel Naveh at authors.elsevier.com/c/1ZIcFbrwf4jRa

Did you know that some people with acute stroke are convinced to be much younger than they really are? But we all feel forever young, don't we? so, what is time? read more in a new paper by Tahel Naveh at authors.elsevier.com/c/1ZIcFbrwf4jRa
Siddharth Ramanan, PhD (@sidramanan) 's Twitter Profile Photo

It was fun writing an eLife - the journal Insight article with Prof Muireann Irish FASSA FRSN on Michael Peer Shahar Arzy and team's brilliant new work on how we process spatial relationships across increasingly large scales (such as rooms, neighbourhoods, cities, and continents)!

Shahar Arzy (@shahararzy) 's Twitter Profile Photo

Spatial experiments usually take place in cages/VR designs. Yet we navigate in environments with different scales. Are the same system(s) process navigation in different environments? see in our new eLife elifesciences.org/articles/47492; comment by Irish&Ramanan elifesciences.org/articles/50890

Spatial experiments usually take place in cages/VR designs. Yet we navigate in environments with different scales. Are the same system(s) process navigation in different environments? see in our new eLife  elifesciences.org/articles/47492; comment by Irish&Ramanan elifesciences.org/articles/50890
Amnon Dafni-Merom (@amnon_dafni) 's Twitter Profile Photo

Proud and excited to announce that my first research article from the cnplab has now been published! Check out our data which supports the role of disorientation in space, time and person as a fundamental deficit in #Alzheimers disease. onlinelibrary.wiley.com/doi/full/10.10… #ACTN #openaccess

Shahar Arzy (@shahararzy) 's Twitter Profile Photo

What's happening in Alzheimer's disease? our new paper shows how two systems interplay in the disease's core: the orientation function (A) & system (B, orange) declines gradually, while another system (B, purple) is hyperactive in early stages. see more at onlinelibrary.wiley.com/doi/epdf/10.10…

What's happening in Alzheimer's disease? our new paper shows how two systems interplay in the disease's core: the orientation function (A) & system (B, orange) declines gradually, while another system (B, purple) is hyperactive in early stages. see more at onlinelibrary.wiley.com/doi/epdf/10.10…
Shahar Arzy (@shahararzy) 's Twitter Profile Photo

A thoughtful work by Amnon Dafni-Merom Greg Peters-Founshtein and Shlomzion Kahana. Pave the way for new understanding of Alzheimer's disease, reconciling much of previous knowledge!

Shahar Arzy (@shahararzy) 's Twitter Profile Photo

How does the brain represent our social network? What information does it take under account? And how these are related to the DMN? see our new paper with Michael Peer Mordechai Hayman Bar Tamir at SfN Journals jneurosci.org/content/early/…

How does the brain represent our social network? What information does it take under account? And how these are related to the DMN? see our new paper with <a href="/michael_peer_/">Michael Peer</a> <a href="/HaymanMordechai/">Mordechai Hayman</a> <a href="/BarTamir5/">Bar Tamir</a> at <a href="/SfNJournals/">SfN Journals</a> jneurosci.org/content/early/…
Shahar Arzy (@shahararzy) 's Twitter Profile Photo

Cognitive maps are well established in spatial cognition. Are they used also for social cognition? With Raphael Kaplan we argue that hippocampal–entorhinal coordinate transformations inform social perspective taking academic.oup.com/scan/advance-a….

Cognitive maps are well established in spatial cognition. Are they used also for social cognition? With Raphael Kaplan we argue that hippocampal–entorhinal coordinate transformations inform social perspective taking academic.oup.com/scan/advance-a….
Thomas Yeo (@bttyeo) 's Twitter Profile Photo

Check out our poster MT1056 linking sleep patterns with mental health, cognition, lifestyle and brain connectivity. #OHBM2022 spearheaded by Aurore Perrault @valeria_kebets & Nicole Kuek

Check out our poster MT1056 linking sleep patterns with mental health, cognition, lifestyle and brain connectivity. #OHBM2022 spearheaded by Aurore Perrault @valeria_kebets &amp; Nicole Kuek
Shahar Arzy (@shahararzy) 's Twitter Profile Photo

Time-cells at the ms level are well known. What about grid-cells for time? here Greg Peters-Founshtein and colleagues show a grid-cell-like activity for the representation of dual time scales (age and time-of-day) at the entorhinal cortex biorxiv.org/content/10.110….

Time-cells at the ms level are well known. What about grid-cells for time? here Greg Peters-Founshtein and colleagues show a grid-cell-like activity for the representation of dual time scales (age and time-of-day) at the entorhinal cortex biorxiv.org/content/10.110….
Shahar Arzy (@shahararzy) 's Twitter Profile Photo

Our brain can process a tremendous number of members of our social network, How? Using blockbuster movies and fMRI, Ron and colleagues demonstrate that a most powerful strategy is social categorization by narrative roles. See our new paper at JNeurosci jneurosci.org/content/early/…

Our brain can process a tremendous number of members of our social network, How? Using blockbuster movies and fMRI, Ron and colleagues demonstrate that a most powerful strategy is social categorization by narrative roles. See our new paper at <a href="/JNeurosci/">JNeurosci</a> jneurosci.org/content/early/…
Shahar Arzy (@shahararzy) 's Twitter Profile Photo

Most of our social brain is dedicated to the 5 closest people in our life. All other people are represented in relatively small cognitive mapping related regions. See our new preprint by Moshe Roseman-Shalem with @rddunbar96 biorxiv.org/content/10.110…

Most of our social brain is dedicated to the 5 closest people in our life. All other people are represented in relatively small cognitive mapping related regions. See our new preprint by <a href="/Mosheroseman/">Moshe Roseman-Shalem</a> with @rddunbar96 biorxiv.org/content/10.110…
Shahar Arzy (@shahararzy) 's Twitter Profile Photo

What makes life significnat? our new work at Cerebral Cortex with Rotem Monsa and Amnon Dafni-Merom shows how central is self-reflection and that the underlying brain mechanisms are different. see more shorturl.at/KcloC

What makes life significnat? our new work at Cerebral Cortex  with <a href="/RotemMo/">Rotem Monsa</a> and <a href="/Amnon_Dafni/">Amnon Dafni-Merom</a>  shows how central is self-reflection and that the underlying brain mechanisms are different. see more  shorturl.at/KcloC
Shahar Arzy (@shahararzy) 's Twitter Profile Photo

📷 New Publication! While we naturally consider time as the 4th dimension on top of the 3 spatial dimensions, our recent study @ Neuropsychologia explores the multi-dimensional processing of time by the grid-cell-related brain system using fMRI. Read here: shorturl.at/wbIKv

📷 New Publication! While we naturally consider time as the 4th dimension on top of the 3 spatial dimensions, our recent study @ Neuropsychologia explores the multi-dimensional processing of time by the grid-cell-related brain system using fMRI. Read here: shorturl.at/wbIKv