Abou-Samra, Abdul

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COVID-19 Disease Severity in Persons Infected With Omicron BA.1 and BA.2 Sublineages and Association With Vaccination Status. JAMA internal medicine. 2022 Academic Article GET IT
Times cited: 18
Dysregulated Metabolic Pathways in Subjects with Obesity and Metabolic Syndrome. International journal of molecular sciences. 2022 Academic Article GET IT
Times cited: 12
Coronavirus Disease 2019 Disease Severity in Children Infected With the Omicron Variant. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 2022 Academic Article GET IT
Times cited: 99
iPSCs derived from insulin resistant offspring of type 2 diabetic patients show increased oxidative stress and lactate secretion. Stem cell research & therapy. 2022 Academic Article GET IT
Times cited: 3
MiRNA and associated inflammatory changes from baseline to hypoglycemia in type 2 diabetes. Frontiers in endocrinology. 2022 Academic Article GET IT
Times cited: 6
Characteristic MicroRNAs Linked to Dysregulated Metabolic Pathways in Qatari Adult Subjects With Obesity and Metabolic Syndrome. Frontiers in endocrinology. 2022 Academic Article GET IT
Times cited: 11
Seroprevalence of SARS-CoV-2 Infection Among Working Women and Impact of Workplace Restrictions. Infection and drug resistance. 2022 Academic Article GET IT
Times cited: 1
Elevated Adipsin and Reduced C5a Levels in the Maternal Serum and Follicular Fluid During Implantation Are Associated With Successful Pregnancy in Obese Women. Frontiers in endocrinology. 2022 Academic Article GET IT
Times cited: 1
COVID-19 disease severity in persons infected with the Omicron variant compared with the Delta variant in Qatar. Journal of global health. 2022 Academic Article GET IT
Times cited: 31
Qatar Diabetes Mobile Application Trial (QDMAT): an open-label randomised controlled trial to examine the impact of using a mobile application to improve diabetes care in type 2 diabetes mellitus-a study protocol. Trials. 2022 Academic Article GET IT
Times cited: 2
Redistribution of Doctors and Decentralization of Clinics Improved Utilization of Services, Demand, and Capacity of Hamad Medical Corporation's Staff Clinic. Cureus. 2022 Academic Article GET IT
A Delphi consensus study introducing a Problem And attRibutes-bAsed DIabetes self-manaGeMent (PARADIGM) intervention for patients with type 2 diabetes. Primary care diabetes. 2022 Academic Article GET IT
SARS-CoV-2 Polymerase Chain Reaction Positivity Rates Among Evacuees From Afghanistan After Withdrawal of the Coalition Forces. JAMA network open. 2022 Academic Article GET IT
Effect of Moderate Aerobic Exercise on Complement Activation Pathways in Polycystic Ovary Syndrome Women. Frontiers in endocrinology. 2022 Academic Article GET IT
Times cited: 6
Level of knowledge, attitude and practice towards diabetes among nationals and long-term residents of Qatar: a cross-sectional study. BMJ open. 2022 Academic Article GET IT
Times cited: 11
Severity of Illness in Persons Infected With the SARS-CoV-2 Delta Variant vs Beta Variant in Qatar. JAMA internal medicine. 2022 Academic Article GET IT
Times cited: 70
SARS-CoV-2 infection rates in air passengers arriving in Qatar. Journal of travel medicine. 2021 Academic Article GET IT
Times cited: 3
SARS-CoV-2 vaccine effectiveness in preventing confirmed infection in pregnant women. The Journal of clinical investigation. 2021 Academic Article GET IT
Times cited: 50
SARS-CoV-2 PCR and antibody positivity among school staff at the beginning and end of the first school term. BMC public health. 2021 Academic Article GET IT
Times cited: 3
Insulin sensitivity variations in apparently healthy Arab male subjects: correlation with insulin and C peptide. BMJ open diabetes research & care. 2021 Academic Article GET IT
Times cited: 5
Risk factors for breakthrough SARS-CoV-2 infection in vaccinated healthcare workers. PloS one. 2021 Academic Article GET IT
Times cited: 38
Prevalence and risk factors for SARS-CoV-2 infection and seroprevalence among clinical and non-clinical staff in a national healthcare system. PloS one. 2021 Academic Article GET IT
Times cited: 9
High Endurance Elite Athletes Show Age-dependent Lower Levels of Circulating Complements Compared to Low/Moderate Endurance Elite Athletes. Frontiers in molecular biosciences. 2021 Academic Article GET IT
Times cited: 3
Towards a better understanding of self-management interventions in type 2 diabetes: A concept analysis. Primary care diabetes. 2021 Academic Article GET IT
Times cited: 1
Perceived Barriers of Incident Reporting Among Internists: Results from Hamad Medical Corporation in Qatar. Avicenna journal of medicine. 2021 Academic Article GET IT
Times cited: 12
Unifying the diagnosis of gestational diabetes mellitus: Introducing the NPRP criteria. Primary care diabetes. 2021 Academic Article GET IT
Times cited: 1
Outcomes Among Patients with Breakthrough SARS-CoV-2 Infection After Vaccination. International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases. 2021 Academic Article GET IT
Times cited: 68
Towards a better understanding of self-management interventions in type 2 diabetes: A meta-regression analysis. Primary care diabetes. 2021 Review GET IT
Times cited: 2
Sputum and Plasma Neutrophil Elastase in Stable Adult Patients With Cystic Fibrosis in Relation to Chronic Pseudomonas Aeruginosa Colonization. Cureus. 2021 Academic Article GET IT
Metabolomic Profiling of Pregnancies With Polycystic Ovary Syndrome Identifies a Unique Metabolic Signature and Potential Predictive Biomarkers of Low Birth Weight. Frontiers in endocrinology. 2021 Academic Article GET IT
Times cited: 9
Herd Immunity against Severe Acute Respiratory Syndrome Coronavirus 2 Infection in 10 Communities, Qatar. Emerging infectious diseases. 2021 Academic Article GET IT
Times cited: 46
Regulation of circulating CTRP-2/CTRP-9 and GDF-8/GDF-15 by intralipids and insulin in healthy control and polycystic ovary syndrome women following chronic exercise training. Lipids in health and disease. 2021 Academic Article GET IT
Times cited: 8
Association of Complement-Related Proteins in Subjects With and Without Second Trimester Gestational Diabetes. Frontiers in endocrinology. 2021 Academic Article GET IT
Times cited: 7
Social vulnerability in persons with chronic hepatitis C virus infection is associated with a higher risk of prescription opioid use. Scientific reports. 2021 Academic Article GET IT
Times cited: 5
Metformin is comparable to insulin for pharmacotherapy in gestational diabetes mellitus: A network meta-analysis evaluating 6046 women. Pharmacological research. 2021 Review GET IT
Times cited: 3
Screening pregnant women in a high-risk population with WHO-2013 or NICE diagnostic criteria does not affect the prevalence of gestational diabetes. Scientific reports. 2021 Academic Article GET IT
Times cited: 15
SARS-CoV-2 infection in mortuary and cemetery workers. International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases. 2021 Academic Article GET IT
Times cited: 5
apoA2 correlates to gestational age with decreased apolipoproteins A2, C1, C3 and E in gestational diabetes. BMJ open diabetes research & care. 2021 Academic Article GET IT
Times cited: 10
Steps and Challenges in Creating and Managing Quarantine Capacity During a Global Emergency - Qatar's Experience. Journal of infection and public health. 2021 Review GET IT
Times cited: 5
Core outcomes in gestational diabetes for treatment trials: The Gestational Metabolic Group treatment set. Obesity science & practice. 2021 Academic Article GET IT
Times cited: 4
Mitigation of hypoglycemia during Ramadan using the flash glucose monitoring system following dose adjustment of insulin and sulphonylurea in patients taking multiple glucose-lowering therapies (The PROFAST-IT Study). Diabetes research and clinical practice. 2020 Academic Article GET IT
Times cited: 1
Clinical and metabolic characteristics of the Diabetes Intervention Accentuating Diet and Enhancing Metabolism (DIADEM-I) randomised clinical trial cohort. BMJ open. 2020 Academic Article GET IT
Times cited: 5
Impact of COVID-19 upon changes in emergency room visits with chest pain of possible cardiac origin. BMC research notes. 2020 Academic Article GET IT
Times cited: 16
The metabolic footprint of compromised insulin sensitivity under fasting and hyperinsulinemic-euglycemic clamp conditions in an Arab population. Scientific reports. 2020 Academic Article GET IT
Times cited: 5
Epidemiological investigation of the first 5685 cases of SARS-CoV-2 infection in Qatar, 28 February-18 April 2020. BMJ open. 2020 Academic Article GET IT
Times cited: 63
Dynamic Changes in Circulating Endocrine FGF19 Subfamily and Fetuin-A in Response to Intralipid and Insulin Infusions in Healthy and PCOS Women. Frontiers in endocrinology. 2020 Academic Article GET IT
Times cited: 13
Metabolic profiling of pre-gestational and gestational diabetes mellitus identifies novel predictors of pre-term delivery. Journal of translational medicine. 2020 Academic Article GET IT
Times cited: 17
Hospital admission rates, length of stay, and in-hospital mortality for common acute care conditions in COVID-19 vs. pre-COVID-19 era. Public health. 2020 Academic Article GET IT
Times cited: 40
COVID-19 infection among healthcare workers in a national healthcare system: The Qatar experience. International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases. 2020 Academic Article GET IT
Times cited: 81
Artificial Intelligence (AI) based machine learning models predict glucose variability and hypoglycaemia risk in patients with type 2 diabetes on a multiple drug regimen who fast during ramadan (The PROFAST - IT Ramadan study). Diabetes research and clinical practice. 2020 Academic Article GET IT
Times cited: 15
Suppression of GATA-3 increases adipogenesis, reduces inflammation and improves insulin sensitivity in 3T3L-1 preadipocytes. Cellular signalling. 2020 Academic Article GET IT
Times cited: 10
Volume and Acuity of Emergency Department Visits Prior To and After COVID-19. The Journal of emergency medicine. 2020 Academic Article GET IT
Times cited: 50
Liver Fibrosis Progression and Mortality in Hepatitis B- and C-Coinfected Persons Treated With Directly Acting Antiviral Agents: Results From ERCHIVES. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 2020 Academic Article GET IT
Times cited: 9
Effect of intensive lifestyle intervention on bodyweight and glycaemia in early type 2 diabetes (DIADEM-I): an open-label, parallel-group, randomised controlled trial. The lancet. Diabetes & endocrinology. 2020 Academic Article GET IT
Times cited: 116
Prediabetes and older age increase the risk of post-transplantation diabetes mellitus: Qatar experience. Clinical transplantation. 2020 Academic Article GET IT
Times cited: 1
GERD outcome after bariatric surgery: A protocol for systematic review and meta analysis. Medicine. 2020 Academic Article GET IT
Times cited: 3
Hepatocellular carcinoma occurs frequently and early after treatment in HCV genotype 3 infected persons treated with DAA regimens. BMC gastroenterology. 2020 Academic Article GET IT
Times cited: 12
Treatment of HCV reduces viral hepatitis-associated liver-related mortality in patients: An ERCHIVES study. Journal of hepatology. 2020 Academic Article GET IT
Times cited: 10
Subacute Thyroiditis: An Unusual Presentation of Fever of Unknown Origin Following Upper Respiratory Tract Infection. 2020 GET IT
Times cited: 5
Hepatitis C Virus (HCV) Treatment With Directly Acting Agents Reduces the Risk of Incident Diabetes: Results From Electronically Retrieved Cohort of HCV Infected Veterans (ERCHIVES). Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 2020 Academic Article GET IT
Times cited: 14
Kinome Profiling Reveals Abnormal Activity of Kinases in Skeletal Muscle From Adults With Obesity and Insulin Resistance. The Journal of clinical endocrinology and metabolism. 2020 Academic Article GET IT
Times cited: 8
Association of low serum magnesium with diabetes and hypertension: Findings from Qatar Biobank study. Diabetes research and clinical practice. 2019 Academic Article GET IT
Times cited: 10
Mitochondrial-Derived Peptides Are Down Regulated in Diabetes Subjects. Frontiers in endocrinology. 2019 Academic Article GET IT
Times cited: 66
Lipids and insulin regulate mitochondrial-derived peptide (MOTS-c) in PCOS and healthy subjects. Clinical endocrinology. 2019 Academic Article GET IT
Times cited: 15
Differential effects of gender and patient background diversity on the changes in metabolic and biophysical profiles in people with type-2 diabetes from different ethnicities who fast during Ramadan (H1439); a prospective study from Qatar. Diabetes research and clinical practice. 2019 Academic Article GET IT
Times cited: 10
DNAJB3 attenuates metabolic stress and promotes glucose uptake by eliciting Glut4 translocation. Scientific reports. 2019 Academic Article GET IT
Times cited: 12
Pregnancy outcomes of early detected gestational diabetes: a retrospective comparison cohort study, Qatar. BMJ open. 2019 Academic Article GET IT
Times cited: 38
Knowledge and Perception of Diabetes and Available Services among Diabetic Patients in the State of Qatar. Central Asian journal of global health. 2019 Academic Article GET IT
Times cited: 24
Metformin-treated-GDM has lower risk of macrosomia compared to diet-treated GDM- a retrospective cohort study. The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians. 2019 Academic Article GET IT
Times cited: 12
Type 2 diabetes mellitus in pregnancy: The impact of maternal weight and early glycaemic control on outcomes. European journal of obstetrics, gynecology, and reproductive biology. 2018 Academic Article GET IT
Times cited: 11
Incidence of hypoglycaemia in patients with type-2 diabetes taking multiple glucose lowering therapies during Ramadan: the PROFAST Ramadan Study. Journal of diabetes and metabolic disorders. 2018 Academic Article GET IT
Times cited: 11
Direct-Acting Antiviral Therapy for HCV Infection Is Associated With a Reduced Risk of Cardiovascular Disease Events. Gastroenterology. 2018 Academic Article GET IT
Times cited: 49
Outcomes of type 1 diabetes mellitus in pregnancy; effect of excessive gestational weight gain and hyperglycaemia on fetal growth. Diabetes & metabolic syndrome. 2018 Academic Article GET IT
Times cited: 10
Prevalence of newly detected diabetes in pregnancy in Qatar, using universal screening. PloS one. 2018 Academic Article GET IT
Times cited: 32
A pilot study using flash continuous glucose monitoring in patients with type-2 diabetes on multiple anti-diabetic agents during Ramadan. Diabetes & metabolic syndrome. 2018 Academic Article GET IT
Times cited: 8
Effectiveness, treatment completion and safety of sofosbuvir/ledipasvir and paritaprevir/ritonavir/ombitasvir + dasabuvir in patients with chronic kidney disease: an ERCHIVES study. Alimentary pharmacology & therapeutics. 2018 Academic Article GET IT
Times cited: 17
Public Awareness and Perceptions about Diabetes in the State of Qatar. Cureus. 2018 Academic Article GET IT
Diabetes Intervention Accentuating Diet and Enhancing Metabolism (DIADEM-I): a randomised controlled trial to examine the impact of an intensive lifestyle intervention consisting of a low-energy diet and physical activity on body weight and metabolism in early type 2 diabetes mellitus: study protocol for a randomized controlled trial. Trials. 2018 Academic Article GET IT
Times cited: 11
The short-term incidence of hepatocellular carcinoma is not increased after hepatitis C treatment with direct-acting antivirals: An ERCHIVES study. Hepatology (Baltimore, Md.). 2018 Academic Article GET IT
Times cited: 114
HCV treatment initiation in persons with chronic kidney disease in the directly acting antiviral agents era: Results from ERCHIVES. Liver international : official journal of the International Association for the Study of the Liver. 2018 Academic Article GET IT
Times cited: 7
Hepatitis B reactivation and outcomes in persons treated with directly acting antiviral agents against hepatitis C virus: results from ERCHIVES. Alimentary pharmacology & therapeutics. 2017 Academic Article GET IT
Times cited: 8
Proton pump inhibitors are associated with accelerated development of cirrhosis, hepatic decompensation and hepatocellular carcinoma in noncirrhotic patients with chronic hepatitis C infection: results from ERCHIVES. Alimentary pharmacology & therapeutics. 2017 Academic Article GET IT
Times cited: 24
Effect of Paritaprevir/Ritonavir/Ombitasvir/Dasabuvir and Ledipasvir/Sofosbuvir Regimens on Survival Compared With Untreated Hepatitis C Virus-Infected Persons: Results From ERCHIVES. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 2017 Academic Article GET IT
Times cited: 22
Risk of Acute Myocardial Infarction Among Hepatitis C Virus (HCV)-Positive and HCV-Negative Men at Various Lipid Levels: Results From ERCHIVES. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 2017 Academic Article GET IT
Times cited: 23
Pathways governing development of stem cell-derived pancreatic β cells: lessons from embryogenesis. Biological reviews of the Cambridge Philosophical Society. 2017 Review GET IT
Times cited: 14
Antibiotic prescription patterns for upper respiratory tract infections in the outpatient Qatari population in the private sector. International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases. 2016 Academic Article GET IT
Times cited: 18
Cholesterol Depletion Alters Cardiomyocyte Subcellular Signaling and Increases Contractility. PloS one. 2016 Academic Article GET IT
Times cited: 13
Measurement of 1,5-anhydroglucitol in blood and saliva: from non-targeted metabolomics to biochemical assay. Journal of translational medicine. 2016 Academic Article GET IT
Times cited: 36
A lipasin/Angptl8 monoclonal antibody lowers mouse serum triglycerides involving increased postprandial activity of the cardiac lipoprotein lipase. Scientific reports. 2015 Academic Article GET IT
Times cited: 71
Prevalence of Diabetes in an Urban Hospital Emergency Room Serving Predominantly Indigenous Population. Journal of the National Medical Association. 2015 Academic Article GET IT
Changes in circulating lipids level over time after acquiring HCV infection: results from ERCHIVES. BMC infectious diseases. 2015 Academic Article GET IT
Times cited: 26
Beneficial Effects of Implementing Stroke Protocols Require Establishment of a Geographically Distinct Unit. Stroke. 2015 Academic Article GET IT
Times cited: 13
Effect of addition of statins to antiviral therapy in hepatitis C virus-infected persons: Results from ERCHIVES. Hepatology (Baltimore, Md.). 2015 Academic Article GET IT
Times cited: 66
Plasma Lactate Levels Increase during Hyperinsulinemic Euglycemic Clamp and Oral Glucose Tolerance Test. Journal of diabetes research. 2015 Academic Article GET IT
Times cited: 47
A dual role of lipasin (betatrophin) in lipid metabolism and glucose homeostasis: consensus and controversy. Cardiovascular diabetology. 2014 Review GET IT
Times cited: 89
Macrophages inhibit insulin signalling in adipocytes: role of inducible nitric oxide synthase and nitric oxide. Canadian journal of diabetes. 2014 Academic Article GET IT
Times cited: 10
An explanation for recent discrepancies in levels of human circulating betatrophin. Diabetologia. 2014 Letter GET IT
Times cited: 80
Nuclear retention of Fbw7 by specific inhibitors of nuclear export leads to Notch1 degradation in pancreatic cancer. Oncotarget. 2014 Academic Article GET IT
Times cited: 52
Resolution of diabetes after bariatric surgery among predominantly African-American patients: race has no effect in remission of diabetes after bariatric surgery. Obesity surgery. 2014 Academic Article GET IT
Times cited: 6
Elevated circulating lipasin/betatrophin in human type 2 diabetes and obesity. Scientific reports. 2014 Academic Article GET IT
Times cited: 215
Increased interaction with insulin receptor substrate 1, a novel abnormality in insulin resistance and type 2 diabetes. Diabetes. 2014 Academic Article GET IT
Times cited: 48
Nuclear export mediated regulation of microRNAs: potential target for drug intervention. Current drug targets. 2013 Review GET IT
Times cited: 36
Critical role of parathyroid hormone (PTH) receptor-1 phosphorylation in regulating acute responses to PTH. Proceedings of the National Academy of Sciences of the United States of America. 2013 Academic Article GET IT
Times cited: 64
MKP1-dependent PTH modulation of bone matrix mineralization in female mice is osteoblast maturation stage specific and involves P-ERK and P-p38 MAPKs. The Journal of endocrinology. 2013 Academic Article GET IT
Times cited: 18
Emerging roles of Lipasin as a critical lipid regulator. Biochemical and biophysical research communications. 2013 Review GET IT
Times cited: 100
Ahsg-fetuin blocks the metabolic arm of insulin action through its interaction with the 95-kD β-subunit of the insulin receptor. Cellular signalling. 2013 Academic Article GET IT
Times cited: 33
Lipasin, thermoregulated in brown fat, is a novel but atypical member of the angiopoietin-like protein family. Biochemical and biophysical research communications. 2012 Academic Article GET IT
Times cited: 102
Nrac, a novel nutritionally-regulated adipose and cardiac-enriched gene. PloS one. 2012 Academic Article GET IT
Times cited: 7
Hypogonadism in patients with sickle cell disease: central or peripheral?. Acta haematologica. 2012 Academic Article GET IT
Times cited: 40
Disruption of parathyroid hormone and parathyroid hormone-related peptide receptor phosphorylation prolongs ERK1/2 MAPK activation and enhances c-fos expression. American journal of physiology. Endocrinology and metabolism. 2012 Academic Article GET IT
Times cited: 3
Parathyroid hormone induces bone formation in phosphorylation-deficient PTHR1 knockin mice. American journal of physiology. Endocrinology and metabolism. 2012 Academic Article GET IT
Times cited: 9
GnRH increases glucose transporter-1 expression and stimulates glucose uptake in the gonadotroph. The Journal of endocrinology. 2011 Academic Article GET IT
Times cited: 10
Mitogen-activated protein kinase phosphatase 1 regulates bone mass, osteoblast gene expression, and responsiveness to parathyroid hormone. The Journal of endocrinology. 2011 Academic Article GET IT
Times cited: 26
Effects of 3T3 adipocytes on interleukin-6 expression and insulin signaling in L6 skeletal muscle cells. Biochemical and biophysical research communications. 2011 Academic Article GET IT
Times cited: 16
Glucose control and lipid metabolism in African American patients with type 2 diabetes mellitus and chronic hepatitis C viral infection. Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists. 2011 Academic Article GET IT
Times cited: 6
Low urine calcium excretion in African American patients with primary hyperparathyroidism. Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists. 2011 Academic Article GET IT
Times cited: 10
The "thrifty" gene encoding Ahsg/Fetuin-A meets the insulin receptor: Insights into the mechanism of insulin resistance. Cellular signalling. 2010 Review GET IT
Times cited: 64
Role of PTH1R internalization in osteoblasts and bone mass using a phosphorylation-deficient knock-in mouse model. The Journal of endocrinology. 2010 Academic Article GET IT
Times cited: 18
Distinct roles for mitogen-activated protein kinase phosphatase-1 (MKP-1) and ERK-MAPK in PTH1R signaling during osteoblast proliferation and differentiation. Cellular signalling. 2010 Academic Article GET IT
Times cited: 48
Relationship of vitamin D and parathyroid hormone with obesity and body composition in African Americans. Clinical endocrinology. 2009 Academic Article GET IT
Times cited: 49
PTH and PTHrP signaling in osteoblasts. Cellular signalling. 2009 Review GET IT
Times cited: 261
NHERF1 regulates parathyroid hormone receptor desensitization: interference with beta-arrestin binding. Molecular pharmacology. 2009 Academic Article GET IT
Times cited: 62
Residue 17 of sauvagine cross-links to the first transmembrane domain of corticotropin-releasing factor receptor 1 (CRFR1). The Journal of biological chemistry. 2008 Academic Article GET IT
Times cited: 14
Eliminating phosphorylation sites of the parathyroid hormone receptor type 1 differentially affects stimulation of phospholipase C and receptor internalization. American journal of physiology. Endocrinology and metabolism. 2008 Academic Article GET IT
Times cited: 13
Negative regulation of parathyroid hormone (PTH)-activated phospholipase C by PTH/PTH-related peptide receptor phosphorylation and protein kinase A. Endocrinology. 2008 Academic Article GET IT
Times cited: 13
Impaired adaptation to repeated restraint and decreased response to cold in urocortin 1 knockout mice. American journal of physiology. Endocrinology and metabolism. 2007 Academic Article GET IT
Times cited: 29
Alix (AIP1) is a vasopressin receptor (V2R)-interacting protein that increases lysosomal degradation of the V2R. American journal of physiology. Renal physiology. 2007 Academic Article GET IT
Times cited: 18
Impact of impaired receptor internalization on calcium homeostasis in knock-in mice expressing a phosphorylation-deficient parathyroid hormone (PTH)/PTH-related peptide receptor. Endocrinology. 2006 Academic Article GET IT
Times cited: 22
Important role for the V-type H(+)-ATPase and the Golgi apparatus in the recycling of PTH/PTHrP receptor. American journal of physiology. Endocrinology and metabolism. 2004 Academic Article GET IT
Times cited: 30
Activation-independent parathyroid hormone receptor internalization is regulated by NHERF1 (EBP50). The Journal of biological chemistry. 2003 Academic Article GET IT
Times cited: 155
Involvement of thyrotropin-releasing hormone receptor, somatostatin receptor subtype 2 and corticotropin-releasing hormone receptor type 1 in the control of chicken thyrotropin secretion. Molecular and cellular endocrinology. 2003 Academic Article GET IT
Times cited: 30
Sauvagine cross-links to the second extracellular loop of the corticotropin-releasing factor type 1 receptor. The Journal of biological chemistry. 2002 Academic Article GET IT
Times cited: 37
Phosphorylation of the receptor for PTH and PTHrP is required for internalization and regulates receptor signaling. Molecular endocrinology (Baltimore, Md.). 2002 Academic Article GET IT
Times cited: 60
N-glycosylation of CRF receptor type 1 is important for its ligand-specific interaction. American journal of physiology. Endocrinology and metabolism. 2001 Academic Article GET IT
Times cited: 31
Parathyroid hormone receptor internalization is independent of protein kinase A and phospholipase C activation. American journal of physiology. Endocrinology and metabolism. 2001 Academic Article GET IT
Times cited: 20
An oxidation resistant radioligand for corticotropin-releasing factor receptors. Peptides. 2001 Academic Article GET IT
Times cited: 4
Characterization of three corticotropin-releasing factor receptors in catfish: a novel third receptor is predominantly expressed in pituitary and urophysis. Endocrinology. 2001 Academic Article GET IT
Times cited: 135
The transcription factors SP1 and MAZ regulate expression of the parathyroid hormone/parathyroid hormone-related peptide receptor gene. Journal of molecular endocrinology. 2000 Academic Article GET IT
Times cited: 19
Identification of a retinoic acid-inducible element in the murine PTH/PTHrP (parathyroid hormone/parathyroid hormone-related peptide) receptor gene. Molecular endocrinology (Baltimore, Md.). 1999 Academic Article GET IT
Times cited: 17
Epitope tag mapping of the extracellular and cytoplasmic domains of the rat parathyroid hormone (PTH)/PTH-related peptide receptor. Endocrinology. 1998 Academic Article GET IT
Times cited: 4
Agonist-dependent phosphorylation of the parathyroid hormone/parathyroid hormone-related peptide receptor. Biochemistry. 1998 Academic Article GET IT
Times cited: 32
Tissue-specific transcription start sites and alternative splicing of the parathyroid hormone (PTH)/PTH-related peptide (PTHrP) receptor gene: a new PTH/PTHrP receptor splice variant that lacks the signal peptide. Endocrinology. 1997 Academic Article GET IT
Times cited: 67
Mutations in the second cytoplasmic loop of the rat parathyroid hormone (PTH)/PTH-related protein receptor result in selective loss of PTH-stimulated phospholipase C activity. The Journal of biological chemistry. 1997 Academic Article GET IT
Times cited: 111
Molecular cloning of a type A chicken corticotropin-releasing factor receptor with high affinity for urotensin I. Endocrinology. 1996 Academic Article GET IT
Times cited: 69
Parathyroid hormone (PTH)/PTH-related peptide receptor density modulates activation of phospholipase C and phosphate transport by PTH in LLC-PK1 cells. Endocrinology. 1995 Academic Article GET IT
Times cited: 65
Down-regulation of the receptor for parathyroid hormone (PTH) and PTH-related peptide by transforming growth factor-beta in primary fetal rat osteoblasts. Endocrinology. 1995 Academic Article GET IT
Times cited: 25
Further evidence for a novel receptor for amino-terminal parathyroid hormone-related protein on keratinocytes and squamous carcinoma cell lines. Endocrinology. 1995 Academic Article GET IT
Times cited: 104
Signaling properties of mouse and human corticotropin-releasing factor (CRF) receptors: decreased coupling efficiency of human type II CRF receptor. Endocrinology. 1995 Academic Article GET IT
Times cited: 71
Down-regulation of parathyroid (PTH)/PTH-related peptide receptor immunoreactivity and PTH binding in opossum kidney cells by PTH and dexamethasone. Endocrinology. 1994 Academic Article GET IT
Times cited: 28
Chromosomal localization of the parathyroid hormone/parathyroid hormone-related protein receptor gene to human chromosome 3p21.1-p24.2. The Journal of clinical endocrinology and metabolism. 1994 Academic Article GET IT
Times cited: 25
Role of the extracellular regions of the parathyroid hormone (PTH)/PTH-related peptide receptor in hormone binding. Endocrinology. 1994 Academic Article GET IT
Times cited: 116
Determinants of [Arg2]PTH-(1-34) binding and signaling in the transmembrane region of the parathyroid hormone receptor. Endocrinology. 1994 Academic Article GET IT
Times cited: 85
Parathyroid hormone (PTH)/PTH-related protein (PTHrP) receptor and its messenger ribonucleic acid in rat aortic vascular smooth muscle cells and UMR osteoblast-like cells: cell-specific regulation by angiotensin-II and PTHrP. Endocrinology. 1994 Academic Article GET IT
Times cited: 82
Interleukin-1 regulates corticosterone secretion from the rat adrenal gland through a catecholamine-dependent and prostaglandin E2-independent mechanism. Endocrinology. 1994 Academic Article GET IT
Times cited: 49
Transforming growth factor-beta1 regulates steady-state PTH/PTHrP receptor mRNA levels and PTHrP binding in ROS 17/2.8 osteosarcoma cells. Molecular and cellular endocrinology. 1994 Academic Article GET IT
Times cited: 41
Role of protein kinase-A in homologous down-regulation of parathyroid hormone (PTH)/PTH-related peptide receptor messenger ribonucleic acid in human osteoblast-like SaOS-2 cells. Endocrinology. 1994 Academic Article GET IT
Times cited: 67
The extracellular amino-terminal region of the parathyroid hormone (PTH)/PTH-related peptide receptor determines the binding affinity for carboxyl-terminal fragments of PTH-(1-34). Endocrinology. 1994 Academic Article GET IT
Times cited: 139
Regulation of parathyroid hormone (PTH)/PTH-related peptide receptor messenger ribonucleic acid by glucocorticoids and PTH in ROS 17/2.8 and OK cells. Endocrinology. 1994 Academic Article GET IT
Times cited: 93
[Mode of action of parathyroid hormone (PTH) and PTH-related peptide (PTHrP) in target organs]. Annales d'endocrinologie. 1994 Academic Article GET IT
Times cited: 8
Parathyroid hormone (PTH)/PTH-related peptide receptor messenger ribonucleic acids are widely distributed in rat tissues. Endocrinology. 1993 Academic Article GET IT
Times cited: 299
Cloned, stably expressed parathyroid hormone (PTH)/PTH-related peptide receptors activate multiple messenger signals and biological responses in LLC-PK1 kidney cells. Endocrinology. 1993 Academic Article GET IT
Times cited: 212
Identical complementary deoxyribonucleic acids encode a human renal and bone parathyroid hormone (PTH)/PTH-related peptide receptor. Endocrinology. 1993 Academic Article GET IT
Times cited: 207
Interleukin-1 activates protein kinase A and stimulates adrenocorticotropic hormone release from AtT-20 cells. Endocrinology. 1993 Academic Article GET IT
Times cited: 33
Parathyroid hormone (PTH) stimulates adrenocorticotropin release in AtT-20 cells stably expressing a common receptor for PTH and PTH-related peptide. Endocrinology. 1993 Academic Article GET IT
Times cited: 7
Solubilization of functional receptors for parathyroid hormone and parathyroid hormone-related peptide from clonal rat osteosarcoma cells, ROS17/2.8. Calcified tissue international. 1992 Academic Article GET IT
Times cited: 4
Characterization of cloned PTH/PTHrP receptors. Journal of endocrinological investigation. 1992 Review GET IT
Times cited: 8
Cyclic adenosine 3',5'-monophosphate (cAMP)-dependent and cAMP-independent regulation of parathyroid hormone receptors on UMR 106-01 osteoblastic osteosarcoma cells. Endocrinology. 1991 Academic Article GET IT
Times cited: 33
Properties of amino-terminal parathyroid hormone-related peptides modified at positions 11-13. Peptides. 1990 Academic Article GET IT
Times cited: 3
Inactivation of pertussis toxin-sensitive guanyl nucleotide-binding proteins increase parathyroid hormone receptors and reverse agonist-induced receptor down-regulation in ROS 17/2.8 cells. Endocrinology. 1989 Academic Article GET IT
Times cited: 45
Non-homologous sequences of parathyroid hormone and the parathyroid hormone related peptide bind to a common receptor on ROS 17/2.8 cells. Endocrinology. 1989 Academic Article GET IT
Times cited: 74
Parathyroid hormone causes translocation of protein kinase-C from cytosol to membranes in rat osteosarcoma cells. Endocrinology. 1989 Academic Article GET IT
Times cited: 126
Calcium-dependent control of corticotropin release in rat anterior pituitary cell cultures. Endocrinology. 1987 Academic Article GET IT
Times cited: 51
Mechanisms of action of CRF and other regulators of ACTH release in pituitary corticotrophs. Annals of the New York Academy of Sciences. 1987 Review GET IT
Times cited: 64
Synthetic atrial natriuretic factors (ANFs) stimulate guanine 3',5'-monophosphate production but not hormone release in rat pituitary cells: peptide contamination with a gonadotropin-releasing hormone agonist explains luteinizing hormone-releasing activity of certain ANFs. Endocrinology. 1987 Academic Article GET IT
Times cited: 43
Role of arachidonic acid in the regulation of adrenocorticotropin release from rat anterior pituitary cell cultures. Endocrinology. 1986 Academic Article GET IT
Times cited: 70
Biphasic inhibition of adrenocorticotropin release by corticosterone in cultured anterior pituitary cells. Endocrinology. 1986 Academic Article GET IT
Times cited: 64
Involvement of protein kinase C in the regulation of adrenocorticotropin release from rat anterior pituitary cells. Endocrinology. 1986 Academic Article GET IT
Times cited: 104
Effect of indolamines on beta-endorphin release by rat anterior pituitary cells. Neuroendocrinology. 1985 Academic Article GET IT
Times cited: 7
Beta-lipotropin and cortisol responses to an intravenous infusion dexamethasone suppression test in Cushing's syndrome and obesity. The Journal of clinical endocrinology and metabolism. 1985 Academic Article GET IT
Times cited: 39
Acute dopaminergic blockade by sulpiride stimulates beta-endorphin secretion in pregnant women. Clinical endocrinology. 1984 Academic Article GET IT
Times cited: 12
Demonstration of an antiglucocorticoid action of progesterone on the corticosterone inhibition of beta-endorphin release by rat anterior pituitary in primary culture. Endocrinology. 1984 Academic Article GET IT
Times cited: 32
Increased plasma concentration of N-terminal beta-lipotrophin and unbound cortisol during pregnancy. Clinical endocrinology. 1984 Academic Article GET IT
Times cited: 75

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Background

education and training

Ph.D., University Claude Bernard (Lyon 1) (France) 83
M.D., University of Aleppo Faculty of Medicine (Syrian Arab Republic) 79

Contact

full name

Abdul Abou-Samra

primary email

aba2030@qatar-med.cornell.edu

VIVO Weill Cornell Medical College

Abdul Abou-Samra Professor of Medicine

Publications

selected publications

Background

education and training

Contact

full name

primary email

Phone

Publications

selected publications

Background

education and training

Contact

full name

primary email