Andri C. Tziortzi

According to our database, Andri C. Tziortzi authored at least 8 papers between 2010 and 2014.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2014

Spatio-temporal pharmacokinetic model based registration of 4D PET neuroimaging data.

Jieqing Jiao, Graham E. Searle, Andri C. Tziortzi, Cristian A. Salinas, Roger N. Gunn, Julia A. Schnabel

NeuroImage, 2014

2013

Mathematical modelling of [¹¹C]-(+)-PHNO human competition studies.

Graham E. Searle, John D. Beaver, Andri C. Tziortzi, Robert A. Comley, Massimo Bani, Giulia Ghibellini, Emilio Merlo-Pich, Eugenii A. Rabiner, Marc Laruelle, Roger N. Gunn

NeuroImage, 2013

2012

Spatial-temporal Pharmacokinetic Model Based Registration of 4D Brain PET Data.

Jieqing Jiao, Graham E. Searle, Andri C. Tziortzi, Cristian A. Salinas, Roger N. Gunn, Julia A. Schnabel

Proceedings of the Spatio-temporal Image Analysis for Longitudinal and Time-Series Image Data, 2012

2011

Imaging dopamine receptors in humans with [¹¹C]-(+)-PHNO: Dissection of D3 signal and anatomy.

Andri C. Tziortzi, Graham E. Searle, Sofia Tzimopoulou, Cristian A. Salinas, John D. Beaver, Mark Jenkinson, Marc Laruelle, Eugenii A. Rabiner, Roger N. Gunn

NeuroImage, 2011

Convergence optimization of parametric MLEM reconstruction for estimation of Patlak plot parameters.

Georgios I. Angelis, Kris Thielemans, Andri C. Tziortzi, Federico E. Turkheimer, Charalampos Tsoumpas

Comput. Medical Imaging Graph., 2011

2010

A combined diffusion tensor imaging (DTI) and [11C]-(+)-PHNO positron emission tomography (PET) study to quantify dopamine D3/D2 receptors in pallidum.

Andri C. Tziortzi, Gwenaëlle Douaud, Paul Shotbolt, Courtney A. Bishop, Graham E. Searle, Marc Laruelle, Eugenii A. Rabiner, Mark Jenkinson, Roger N. Gunn

NeuroImage, 2010

Within-subject comparison of the sensitivity of [¹¹C]-(+)-PHNO and [¹¹C]raclopride to amphetamine induced changes in endogenous dopamine in healthy human volunteers.

Paul Shotbolt, Andri C. Tziortzi, Sam Miller, Graham E. Searle, Jasper van der Aart, Sergio Abanades, Christophe Plisson, Mickael Huiban, John D. Beaver, Roger N. Gunn, Marc Laruelle, Eugenii A. Rabiner

NeuroImage, 2010

PET imaging of dopamine D3 receptors in humans with [11C]-(+)-PHNO: dissection of PHNO signal using two highly selective D3 antagonists.

Graham E. Searle, John D. Beaver, Laura E. Iavarone, Robert A. Comley, Massimo Bani, Andri C. Tziortzi, Mark Slifstein, Alan A. Wilson, Roger N. Gunn, Eugenii A. Rabiner, Marc Laruelle

NeuroImage, 2010