Henrik Walter

Professor of Psychiatry, Psychiatric Neuroscience and Neurophilosophy

[Quentin Huys @docqhuys]

Delighted to see @toreerdmann's study out in @JAMAPsych: Amygdala Reactivity, Antidepressant Discontinuation, and Relapse https://t.co/r83x4McmOg. Amygdala reactivity to faces increases with antidepressant discontinuation mostly in those who then go on to relapse. @_HenrikWalter

[Paul Thompson @PTenigma]

Invertible neural networks can help to synthesize realistic medical imaging data to augment training datasets for AI. This is similar to Cycle consistency in a generative adversarial network (GAN). Packed audience for Lena Maier Hein Keynote @DaliWorkshop @MICCAI_Society

[DynaMORE @DynaMORE_H2020]

Kölle Alaaf - The #DynaMORE General Assembly meeting is a great success, with nearly 30 delegates discussing scientific progress and reaching important decisions👏🏻✨

Special thanks to @concentris_EU for organising this #meeting!

Tag @DynaMORE_H2020 to share your best bits📸

[DynaMORE @DynaMORE_H2020]

The coordinator @KalischLab and @concentris_EU are about to welcome the #DynaMORE team in Cologne soon! #StressResilience @ResilienceRes @LIRgGmbH @ErnoHermans @IlyaVeer @_HenrikWalter @EPAN_lab @UniWarszawski @Uniklinik_Fr @TelAvivUni @UZH_en @radboudumc @InezGermeys @imec_int

[stresscognition @stresscog]

Sign up for the Summer School on Stress and Cognition:
#lectures from leading #scientists
#labtour
#postersession
#discussions
#students #postdocs #faculty members are welcome!
@RUsummerschool
@DondersInst
@radboudumc
@Stress_NL
@NWONieuws
@DynaMORE_H2020
@StressnetworkC

[Simon Eickhoff @INM7_ISN]

Small samples and conceptual issues: Our commentary led by @DukartJuergen on this paper is now available @NatureHumBehav:

https://t.co/puyvMEF7tR

Enticing but poorly replicable findings come with the danger of wasted resources waste and public trust.

@KordingLab @tdverstynen

[DynaMORE @DynaMORE_H2020]

New Video: https://t.co/FLSskPw5AY
Is #resilience a trait or a skill? How are participants selected? What if someone develops a mental disorder during the study? @_HenrikWalter from the @ChariteBerlin answers these questions. @ResilienceRes @KalischLab @EU_H2020 #StressResilience

[Henrik Walter @_HenrikWalter]

@PessoaBrain @PTenigma @IlyaVeer @ajshackman But the light is too bright. 😎 No, to be serious: We should not consider it as an emotional probe, I agree, but it is still useful to investigate the neurogenetics of face processing, e.g. in the FFA. Not unreasonable to expect some findings from an evolutionary point of view.

[Henrik Walter @_HenrikWalter]

@PessoaBrain @PTenigma @IlyaVeer @ajshackman And: If you search a while under the light you might be faster to acquire the search skills in order to find the key in the dark.

[Henrik Walter @_HenrikWalter]

@PessoaBrain @PTenigma @IlyaVeer @ajshackman Moreover, our pipeline allows to create connectivity matrices for each task which might be interesting.

[Henrik Walter @_HenrikWalter]

@PessoaBrain @PTenigma @IlyaVeer @ajshackman And also note, that the faces task is not great and reliable for amygdala activation, but activation of the fusiform face area is very robust: In Elliott et al.'s review in PschSci 2020 the FFA had the highest reliablity of all ROIs (above HCP or at 0.6 in the Dunedin study).

[Henrik Walter @_HenrikWalter]

@PessoaBrain @PTenigma @IlyaVeer @ajshackman P.S. Our pipeline HALFPipe is also suited to do the same for resting state and already in use for this in ENIGMA PTSD and ENIMGA MDD

[Henrik Walter @_HenrikWalter]

Resilience in times of crisis. I reported on first results of our DynaCORE study (https://t.co/nxpj3jTvGU) in German TV on May 20th 2020: future-orientation and positive reappraisal do help. https://t.co/I3Zh6lQDyX

[Henrik Walter @_HenrikWalter]

Empfehle ich auch. Allerdings ist "Neurophilosophy of Free Will" (MIT, 2001) von Henrik Walter geschrieben, Cynthia Klohr hat es sehr schön aus dem Deutschen (1997) übersetzt.

[Henrik Walter @_HenrikWalter]

Our new study on "Self control and interoception" is out since April 10th. https://t.co/gcSIzAXygU We will continue this work as 4 more years of funding for the SFB 940 https://t.co/daNNCWi3Ez was approved just a few days ago by the DFG!

[Henrik Walter @_HenrikWalter]

Our book "Psychoneurowissenschaften" (Eds. Roth, Heinz Walter) by Springer (in German) is out. It contains a chapter on "Natur, Diagnose und Klassifikation psychischer Störungen" by myself which I think is a nice overview for non-experts.
https://t.co/Njg9halwxC

[DynaMORE @DynaMORE_H2020]

Results from the first 5000 European DynaCORE participants now in #preprint: Positive appraisal style is a key for #resilience, to uphold #mentalhealth in the face of #Corona-related and general stressors. Big thanks to all collaborators and participants! https://t.co/ByKYvd9Wj8

[DynaMORE @DynaMORE_H2020]

Prof. Kalisch reporting insights from the first 5000 DynaCORE participants to the German magazine @derspiegel: The ability to see positive aspects and to accept the unchangeable ones turn out key protectors of #mentalhealth. Big thanks to all supporters! https://t.co/vJZ35zPCXe