A5012772608- Alzheimer's disease research and treatments
- Dementia and Cognitive Impairment Research
- Neurological Disease Mechanisms and Treatments
- Radiomics and Machine Learning in Medical Imaging
- COVID-19 and healthcare impacts
- Functional Brain Connectivity Studies
- Hepatocellular Carcinoma Treatment and Prognosis
- Neuroscience and Neuropharmacology Research
- Regulation of Appetite and Obesity
- Kawasaki Disease and Coronary Complications
- Climate Change and Health Impacts
- Infection Control and Ventilation
- Olfactory and Sensory Function Studies
- Congenital heart defects research
- Bariatric Surgery and Outcomes
- Heparin-Induced Thrombocytopenia and Thrombosis
- Pancreatic and Hepatic Oncology Research
- Renal cell carcinoma treatment
- COVID-19 diagnosis using AI
- Autoimmune Bullous Skin Diseases
- Neurological disorders and treatments
- Viral Infections and Immunology Research
- Lymphadenopathy Diagnosis and Analysis
- Schizophrenia research and treatment
- SARS-CoV-2 and COVID-19 Research
Yale University
2023-2025
Laboratoire d’Imagerie Biomédicale
2024
University Radiology
2024
Shiraz University of Medical Sciences
2020-2021
Objective: Currently available literature on the relationships between cerebrospinal fluid (CSF) biomarkers and cognitive performance in frontotemporal dementia (FTD) is very limited inconclusive. In this study, we investigated association of symptoms, as measured with Montreal Cognitive Assessment (MoCA), CSF levels total tau (t-tau), phosphorylated at threonine 181 (p-tau ), amyloid β 1–42 (Aβ1–42) a group patients probable FTD Alzheimer disease (AD). Methods: We conducted retrospective...
Abstract Background and Purpose Frontotemporal dementia (FTD) is a clinically pathologically heterogeneous neurodegenerative condition with prevalence comparable to Alzheimer's disease for patients under 65 years of age. Limited studies have examined the association between cognition neuroimaging in FTD using different imaging modalities. Methods We Montreal Cognitive Assessment (MoCA) both gray matter (GM) volume glucose metabolism magnetic resonance fluorodeoxyglucose (FDG)‐PET 21...
Abstract Background Frontotemporal dementia (FTD) is a clinically and pathologically heterogeneous condition with prevalence comparable to Alzheimer’s Disease for patients under sixty-five years of age. Gray matter (GM) atrophy glucose hypometabolism are important biomarkers the diagnosis evaluation disease progression in FTD. However, limited studies have systematically examined association between cognition neuroimaging FTD using different imaging modalities same patient group. Methods We...
Abstract [18F]FE-PE2I PET is a promising alternative to single positron emission computed tomography–based dopamine transporter (DAT) imaging in Parkinson’s disease. While the excellent discriminative power of has been established, so far only one study reported meaningful associations between motor severity scores and DAT availability. In this study, we use high-resolution (∼3 mm isotropic) provide an independent validation for clinical correlates separate cross-sectional (28 participants...
Previous research reported an age-related decline in brain norepinephrine transporter (NET) using (S, S)-[11C]O-methylreboxetine ([11C]MRB) as a radiotracer. Studies with the same tracer have been mixed regard to differences related body mass index (BMI). Here, we investigated potential age-, BMI-, and gender-related NET availability [11C]MRB, most selective available Forty-three healthy participants (20 females, 23 males; age range 18-49 years), including 12 individuals normal/lean weight,...
Background: Previous research has emphasized the importance of efficient ventilation in suppressing COVID-19 transmission indoor spaces, yet suitable rates have not been suggested. Materials and Methods: This study investigated impacts mechanical, natural, single-sided, cross-ventilation, three mask types (homemade, surgical, N95) on spread across eight common settings. Viral exposure was quantified using a mass balance calculation inhaled viral particles, accounting for initial load,...
Abstract Objective Currently available literature on the relationships between cerebrospinal fluid (CSF) biomarkers and cognitive performance in frontotemporal dementia (FTD) is very limited inconclusive. In this study, we investigated association of cognition, as measured with Montreal Cognitive Assessment (MoCA), CSF levels total tau (t-tau), phosphorylated at threonine 181 (p-tau ), amyloid β 1–42 (Aβ1–42) a group patients FTD Alzheimer’s disease (AD). Methods We conducted retrospective...
Abstract Objective: Currently available literature on the relationships between cerebrospinal fluid (CSF) biomarkers and cognitive performance in frontotemporal dementia (FTD) is very limited inconclusive. In this study, we investigated association of cognition, as measured with Montreal Cognitive Assessment (MoCA), CSF levels total tau (t-tau), phosphorylated at threonine 181 (p-tau ), amyloid β 1–42 (Aβ1–42) a group patients FTD Alzheimer’s disease (AD). Methods : We conducted...
We aim to quantify mGluR5 availability in autistic adults using the specific binding PET tracer [18F]FPEB.
To relate neuroimaging biomarkers of atrophy and hypometabolism via structural MRI (T1w) [18F]fluorodeoxyglucose ([18F]FDG) PET imaging, respectively, to cognitive performance assessed by Montreal Cognitive Assessment (MoCA) in frontotemporal dementia (FTD).
<title>Abstract</title> <bold>Purpose</bold> To assess alterations in H3R availability with age and body mass index (BMI) healthy humans using <italic>in vivo</italic> [<sup>11</sup>C]GSK189254 positron emission tomography (PET) imaging. <bold>Procedure:</bold> Twenty-four individuals (2 females, 22 males; range 20–47 years) were scanned [<sup>11</sup>C] GSK189254. Regional <italic>V</italic><sub><italic>T</italic></sub> (volume of distribution) values computed the two-tissue compartment...
Background: With an increasing rate of lymphadenopathies (LAP) reported following COVID-19 vaccination with various vaccines’ types, which can mimic breast cancer (BC), a comprehensive review, disclose some practical information about BC workup that reduces the incidence and mortality disease along unnecessary steps. Methods: We conducted literature search in online databases, including Scopus, Medline (PubMed), Web Science, Embase (Elsevier), Cochrane library, Google Scholar. Keywords...