O Mawlawi
Overview
Explore the profile of O Mawlawi including associated specialties, affiliations and a list of published articles.
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Articles
17
Citations
665
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0
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Recent Articles
1.
Abouzahr F, Cesar J, Crespo P, Gajda M, Hu Z, Klein K, et al.
Phys Med Biol
. 2023 Nov;
68(23).
PMID: 37918021
The recently observed FLASH effect related to high doses delivered with high rates has the potential to revolutionize radiation cancer therapy if promising results are confirmed and an underlying mechanism...
2.
Abouzahr F, Cesar J, Crespo P, Gajda M, Hu Z, Kaye W, et al.
Phys Med Biol
. 2023 May;
68(12).
PMID: 37141903
We demonstrate the first ever recorded positron-emission tomography (PET) imaging and dosimetry of a FLASH proton beam at the Proton Center of the MD Anderson Cancer Center. Two scintillating LYSO...
3.
Valiollahzadeh S, Chang T, Clark J, Mawlawi O
Med Phys
. 2017 May;
39(6Part27):3951.
PMID: 28519978
Purpose: Investigate the possibility of reducing the number of PET detector elements per ring (introduce gaps) while maintaining image quality by employing compressed sensing techniques. Methods: A uniform Ge-68 phantom...
4.
Dahlbom M, Mawlawi O
Med Phys
. 2017 May;
39(6Part24):3916-3917.
PMID: 28518678
Learning Objectives: 1. Summarize the signal processing steps for coincidence detection 2. Understand the components of a daily QA procedure 3. Identify and trouble shoot possible sources of failure in...
5.
Chang T, Clark J, Mawlawi O
Med Phys
. 2017 May;
39(6Part5):3644.
PMID: 28517615
Purpose: To evaluate the use of non-attenuated PET images (PET-NAC) as a means for the attenuation correction (AC) of PET images in PET/MR systems. Methods: A 3 step iterative segmentation...
6.
Benveniste A, Marom E, Benveniste M, Mawlawi O, Fox P, Yang W
Breast Cancer Res Treat
. 2015 May;
151(2):261-8.
PMID: 25929765
The purpose of this study is to determine the incidence of primary breast cancer (PBC) detected on (18) F-fluorodeoxyglucose (FDG) positron emission tomography (PET)-computed tomography (CT) in patients with a...
7.
Frankle W, Gil R, Hackett E, Mawlawi O, Zea-Ponce Y, Zhu Z, et al.
Psychopharmacology (Berl)
. 2004 Apr;
175(4):473-80.
PMID: 15083259
Rationale: To examine the D2 occupancy of two commonly used antipsychotic medications and relate this to the D2 occupancy by endogenous dopamine in schizophrenia. Objectives: The aim of this study...
8.
Mawlawi O, Martinez D, Slifstein M, Broft A, Chatterjee R, Hwang D, et al.
J Cereb Blood Flow Metab
. 2001 Aug;
21(9):1034-57.
PMID: 11524609
Dopamine transmission in the ventral striatum (VST), a structure which includes the nucleus accumbens, ventral caudate, and ventral putamen, plays a critical role in the pathophysiology of psychotic states and...
9.
Martinez D, Hwang D, Mawlawi O, Slifstein M, Kent J, Simpson N, et al.
Neuropsychopharmacology
. 2001 Feb;
24(3):209-29.
PMID: 11166513
Augmentation of selective serotonin reuptake inhibitors (SSRIs) therapy by the 5-HT(1A) receptor agent pindolol may reduce the delay between initiation of antidepressant treatment and clinical response. This hypothesis is based...
10.
Parsey R, Kegeles L, Hwang D, Simpson N, Abi-Dargham A, Mawlawi O, et al.
J Nucl Med
. 2000 Sep;
41(9):1465-77.
PMID: 10994724
Unlabelled: Abnormal brain regional densities of serotonin (5-hydroxytryptamine [5-HT]) transporters have been reported in postmortem studies in several neuropsychiatric conditions, such as major depression and schizophrenia. trans-1,2,3,5,6,10-beta-Hexahydro-6-[4-(methylthio)phenyl]pyrrolo-[2,1-a]-isoquinoline ([11C]McN 5652) is...