Positron emission tomography imaging of adenoviral-mediated transgene expression in liver cancer patients

…, C Qian, JR Barrio, ME Phelps, JA Richter… - Gastroenterology, 2005 - Elsevier
Background & Aims: In gene-therapy protocols, imaging of gene expression is needed to
evaluate the transduction efficiency of the vector, its tissue distribution, and the duration of …

Early lung cancer detection using spiral computed tomography and positron emission tomography

…, P Domínguez, P Serra, JA Richter… - American journal of …, 2005 - atsjournals.org
Rationale: Lung cancer screening using computed tomography (CT) is effective in detecting
lung cancer in early stages. Concerns regarding false-positive rates and unnecessary …

Assessment of biliary bicarbonate secretion in humans by positron emission tomography

…, N García, JM Martí-Climent, I Peñuelas, JA Richter… - Gastroenterology, 1999 - Elsevier
Background & Aims: Positron emission tomography (PET) allows imaging and quantitative
analysis of organ functions in basal and stimulated conditions. We have applied this method …

Dual Tracer 11C-Choline and FDG-PET in the Diagnosis of Biochemical Prostate Cancer Relapse After Radical Treatment

JA Richter, M Rodríguez, J Rioja, I Peñuelas… - Molecular imaging and …, 2010 - Springer
Purpose The purpose of this study was to evaluate a dual tracer 2-deoxy-2-[F-18]fluoro-d-glucose
(FDG) and 11 C-choline positron emission tomography (PET) protocol in the detection …

Dendritic cells delivered inside human carcinomas are sequestered by interleukin‐8

…, O Murillo, J Ruiz, B Sangro, JA Richter… - … Journal of Cancer, 2005 - Wiley Online Library
In the course of a clinical trial consisting of intratumoral injections of dendritic cells (DCs)
transfected to produce interleukin‐12, the use of 111 In‐labeled tracing doses of DCs showed …

[HTML][HTML] Effective dose estimation for oncological and neurological PET/CT procedures

…, J Arbizu, MJ García-Velloso, JA Richter - EJNMMI research, 2017 - Springer
Background The aim of this study was to retrospectively evaluate the patient effective dose (ED)
for different PET/CT procedures performed with a variety of PET radiopharmaceutical …

Progression of dopaminergic depletion in a model of MPTP-induced Parkinsonism in non-human primates. An 18F-DOPA and 11C-DTBZ PET study

…, MC Rodríguez-Oroz, D García-García, JA Richter… - Neurobiology of …, 2010 - Elsevier
Dopaminergic depletion in the nigrostriatal system is the neurochemical hallmark of Parkinson's
disease (PD). Although numerous efforts have been made to determine the evolution of …

Impact of time-of-flight and point-spread-function in SUV quantification for oncological PET

…, MJ García-Velloso, I Peñuelas, JÁ Richter… - Clinical nuclear …, 2013 - journals.lww.com
Background Accuracy in the quantification of the SUV is a critical point in PET because proper
quantification of tumor uptake is essential for therapy monitoring and prognosis evaluation…

Reversion of epigenetically mediated BIM silencing overcomes chemoresistance in Burkitt lymphoma

JA Richter-Larrea, EF Robles… - Blood, The Journal …, 2010 - ashpublications.org
In Burkitt lymphoma/leukemia (BL), achievement of complete remission with first-line
chemotherapy remains a challenging issue, as most patients who respond remain disease-free, …

Homozygous deletions localize novel tumor suppressor genes in B-cell lymphomas

C Mestre-Escorihuela, F Rubio-Moscardo, JA Richter… - Blood, 2007 - ashpublications.org
Integrative genomic and gene-expression analyses have identified amplified oncogenes in
B-cell non-Hodgkin lymphoma (B-NHL), but the capability of such technologies to localize …