Browse Items · NEOMED Bibliography Database

coronary circulation in acute myocardial ischaemia/reperfusion injury: a target for cardioprotection.

The coronary circulation is both culprit and victim of acute myocardial infarction. The rupture of an epicardial atherosclerotic plaque with superimposed thrombosis causes coronary occlusion, and this occlusion must be removed to induce reperfusion.…

Coronary collateral growth–back to the future.

The coronary collateral circulation is critically important as an adaptation of the heart to prevent the damage from ischemic insults. In their native state, collaterals in the heart would be classified as part of the microcirculation, existing as…

Tags: 2012, Chilian William M, Collateral Circulation/*physiology, Coronary Artery Disease/physiopathology/therapy, Coronary Circulation/physiology, Department of Integrative Medical Sciences, Dong Feng, Humans, Journal of molecular and cellular cardiology, Logan Suzanna, Mayorga Maritza, Myocardial Ischemia/physiopathology/therapy, NEOMED College of Medicine, Neovascularization, Ohanyan Vahagn, Penn Marc S, Physiologic/physiology, Pung Yuh Fen, Yin Liya

Coronary microvascular Kv1 channels as regulatory sensors of intracellular pyridine nucleotide redox potential.

Smooth muscle voltage-gated potassium (Kv) channels are important regulators of microvascular tone and tissue perfusion. Recent studies indicate that Kv1 channels represent a key component of the physiological coupling between coronary blood flow and…

Corruption of coronary collateral growth in metabolic syndrome: Role of oxidative stress.

The myocardium adapts to ischemic insults in a variety of ways. One adaptation is the phenomenon of acute preconditioning, which can greatly ameliorate ischemic damage. However, this effect wanes within a few hours and does not confer chronic…

Tags: 2010, angiogenesis, Arteriogenesis, Chilian William M, Department of Integrative Medical Sciences, Mitochondria, NEOMED College of Medicine, Pung Yuh Fen, Redox-dependent signaling, World journal of cardiology

Crystal Diagnostics Xpress() LM Kit for the Rapid Detection of Listeria monocytogenes from Environmental Surfaces.

The Crystal Diagnostics (CDx) Xpress LM kit is used for rapid screening of low concentrations of Listeria monocytogenes on environmental surfaces such as stainless steel, plastic, and ceramic tile. In addition to the Xpress LM kit, the CDx Xpress…

Tags: *Reagent Kits, 2017, Bullard Brian, Ceramics, Department of Integrative Medical Sciences, Diagnostic, Journal of AOAC International, Kuzenko-Hentosh Stephanie, Listeria monocytogenes/*isolation & purification, NEOMED College of Medicine, Niehaus Gary D, Plastics, Sensitivity and Specificity, Stainless Steel, Stumpf Curtis H, Zhoa Weidong

Cysteinyl leukotriene 2 receptor promotes endothelial permeability, tumor angiogenesis, and metastasis.

Cysteinyl leukotrienes (cys-LTs) are proinflammatory mediators that enhance vascular permeability through distinct receptors (CysLTRs). We found that CysLT2R regulates angiogenesis in isolated mouse endothelial cells (ECs) and in Matrigel implants in…

Tags: *angiogenesis, *cysteinyl leukotriene receptors, *endothelial cells, *metastasis, *tumor growth, 2019, Adapala Ravi K, Austen K Frank, Department of Integrative Medical Sciences, Duah Ernest, Kanaoka Yoshihide, Keshamouni Venkateshwar G, Kondeti Vinay, NEOMED College of Medicine, Paruchuri Sailaja, Proceedings of the National Academy of Sciences of the United States of America, Teegala Lakshminarayan Reddy, Thodeti Charles K

Cysteinyl leukotriene 2 receptor promotes endothelial permeability, tumor angiogenesis, and metastasis.

Cysteinyl leukotrienes (cys-LTs) are proinflammatory mediators that enhance vascular permeability through distinct receptors (CysLTRs). We found that CysLT2R regulates angiogenesis in isolated mouse endothelial cells (ECs) and in Matrigel implants in…

Tags: *angiogenesis, *cysteinyl leukotriene receptors, *endothelial cells, *metastasis, *tumor growth, 2019, Adapala Ravi K, Animals, Austen K Frank, Capillary Permeability/drug effects, Cyclohexanecarboxylic Acids/pharmacology, Department of Integrative Medical Sciences, Duah Ernest, Endothelial Cells/*drug effects, Experimental, Gene Knockout Techniques, Inbred C57BL, Kanaoka Yoshihide, Keshamouni Venkateshwar G, Kondeti Vinay, Leukotriene Antagonists/pharmacology, Leukotriene/drug effects/*metabolism, Lung Neoplasms/drug therapy, Male, Mice, NEOMED College of Medicine, Neoplasm Metastasis/drug therapy, Neoplasm Transplantation, Neoplasms, Neovascularization, Paruchuri Sailaja, Pathologic/*chemically induced/drug therapy, Phthalic Acids/pharmacology, Proceedings of the National Academy of Sciences of the United States of America, Receptors, Teegala Lakshminarayan Reddy, Thodeti Charles K

Cytochrome P450 Function and Pharmacological Roles in Inflammation and Cancer. Preface.

Tags: 2015, Advances in pharmacology (San Diego, Calif.), Animals, Cytochrome P-450 Enzyme System/*metabolism, Department of Integrative Medical Sciences, Hardwick James P, Humans, Inflammation/*metabolism, NEOMED College of Medicine, Neoplasms/*metabolism

Cytochrome P450 omega hydroxylase (CYP4) function in fatty acid metabolism and metabolic diseases.

The cytochrome P450 gene 4 family (CYP4) consists of a group of over 63 members that omega-hydroxylate the terminal carbon of fatty acids. In mammals, six subfamilies have been identified and three of these subfamily members show a preference in the…

Tags: *Cytochrome P-450 Enzyme System/genetics/metabolism/physiology, 2008, Animals, Biochemical pharmacology, Cytochrome P-450 CYP4A/genetics/metabolism/physiology, Department of Integrative Medical Sciences, Enzymologic, Fatty Acids/*metabolism, Gene Expression Regulation, Hardwick James P, Humans, Metabolic Diseases/enzymology/*metabolism, NEOMED College of Medicine

Cytokine regulation of human sterol 12alpha-hydroxylase (CYP8B1) gene.

Sterol 12alpha-hydroxylase (CYP8B1) catalyzes cholic acid synthesis in the liver and is feedback inhibited by bile acids. In addition to activating farnesoid X receptor (nuclear receptor subfamily 1H4), bile acids also induce inflammatory cytokines…

Tags: 2005, American journal of physiology. Gastrointestinal and liver physiology, Cell Line, Chenodeoxycholic Acid/pharmacology, Chiang John Y L, Chromosome Mapping, Department of Integrative Medical Sciences, DNA-Binding Proteins/genetics/metabolism, Enzyme Inhibitors/pharmacology, Gene Expression Regulation/*drug effects, Genetic/drug effects, Genetic/physiology, Hepatocyte Nuclear Factor 4, Hepatocytes/metabolism, Humans, Interleukin-1/*pharmacology, Jahan Asmeen, MAP Kinase Signaling System/drug effects/physiology, Messenger/antagonists & inhibitors, Mitogen-Activated Protein Kinase 8/metabolism, Mitogen-Activated Protein Kinases/antagonists & inhibitors, NEOMED College of Medicine, Phosphoproteins/genetics/metabolism, Phosphorylation, Promoter Regions, Response Elements/genetics, RNA, Steroid 12-alpha-Hydroxylase/antagonists & inhibitors/*genetics, Transcription, Transcription Factors/genetics/metabolism

Deficiency of both farnesoid X receptor and Takeda G protein-coupled receptor 5 exacerbated liver fibrosis in mice.

Activation of the nuclear bile acid receptor farnesoid X receptor (FXR) protects against hepatic inflammation and injury, while Takeda G protein-coupled receptor 5 (TGR5) promotes adipose tissue browning and energy metabolism. Here, we examined the…

Tags: 2019, Bile acid metabolism, Boehme Shannon, Chiang John Y L, Department of Integrative Medical Sciences, Ferrell Jessica M, FXR, Gene Expression, Gilliland Tricia, hepatic fibrosis, Hepatology (Baltimore, Md.), NEOMED College of Medicine, Pathak Preeti, TGR5

Deficiency of cholesterol 7alpha-hydroxylase in bile acid synthesis exacerbates alcohol-induced liver injury in mice.

Alcoholic fatty liver disease (AFLD) is a major risk factor for cirrhosis-associated liver diseases. Studies demonstrate that alcohol increases serum bile acids in humans and rodents. AFLD has been linked to cholestasis, although the physiologic…

Tags: 2018, Boehme Shannon, Chiang John Y L, Choi Hueng-Sik, Department of Integrative Medical Sciences, Donepudi Ajay C, Ferrell Jessica M, Hepatology communications, NEOMED College of Medicine

Design and use of peptide-based antibodies decreasing superoxide production by mitochondrial complex I and complex II.

Mitochondria are the major source of reactive oxygen species. Both complex I and complex II mediate O2*- production in mitochondria and host reactive protein thiols. To explore the functions of the specific domains involved in the redox modifications…

Dewetting based fabrication of fibrous micro-scaffolds as potential injectable cell carriers.

Although regenerative medicine utilizing tissue scaffolds has made enormous strides in recent years, many constraints still hamper their effectiveness. A limitation of many scaffolds is that they form surface patches, which are not particularly…

Diagnosis of 'possible' mitochondrial disease: an existential crisis.

Primary genetic mitochondrial diseases are often difficult to diagnose, and the term 'possible' mitochondrial disease is used frequently by clinicians when such a diagnosis is suspected. There are now many known phenocopies of mitochondrial disease.…

Diagnosis of 'possible' mitochondrial disease: an existential crisis.

Primary genetic mitochondrial diseases are often difficult to diagnose, and the term 'possible' mitochondrial disease is used frequently by clinicians when such a diagnosis is suspected. There are now many known phenocopies of mitochondrial disease.…

Differences in the integration pattern and episomal forms of human papillomavirus type 16 DNA found within an invasive cervical neoplasm and its metastasis.

Human papillomavirus (HPV) type 16 DNA was found in three separate neoplastic lesions within a female patient. The physical state of the viral DNA in each lesion was determined by two-dimensional agarose gel electrophoresis. The primary cervical…

Differential protein acetylation assists import of excess SOD2 into mitochondria and mediates SOD2 aggregation associated with cardiac hypertrophy in the murine

SOD2 is the primary antioxidant enzyme neutralizing (*)O2(-) in mitochondria. Cardiac-specific SOD2 overexpression (SOD2-tg) induces supernormal function and cardiac hypertrophy in the mouse heart. However, the reductive stress imposed by SOD2…

Differential regulation of TRPV1 channels by H2O2: implications for diabetic microvascular dysfunction.

We demonstrated previously that TRPV1-dependent coupling of coronary blood flow (CBF) to metabolism is disrupted in diabetes. A critical amount of H2O2 contributes to CBF regulation; however, excessive H2O2 impairs responses. We sought to determine…

Disruption of TRPV1-mediated coupling of coronary blood flow to cardiac metabolism in diabetic mice: role of nitric oxide and BK channels.

We have previously shown transient receptor potential vanilloid subtype 1 (TRPV1) channel-dependent coronary function is compromised in pigs with metabolic syndrome (MetS). However, the mechanisms through which TRPV1 channels couple coronary blood…

Tags: 13-dienoic Acid/pharmacology, 15-Hydroxy-11 alpha, 2012, 9 alpha-(epoxymethano)prosta-5, American journal of physiology. Heart and circulatory physiology, Anilides/pharmacology, Animals, Bratz Ian N, Capsaicin/analogs & derivatives/pharmacology, Cinnamates/pharmacology, Coronary Vessels/drug effects/*metabolism/physiopathology, Damron Derek S, DelloStritto Daniel J, Department of Integrative Medical Sciences, Diabetes Mellitus, Diabetic Cardiomyopathies/drug therapy/*metabolism, Enzyme Inhibitors/pharmacology, Guarini Giacinta, Inbred C57BL, Kmetz John G, Large-Conductance Calcium-Activated Potassium Channels/antagonists & inhibitors/*metabolism, Male, Meszaros J Gary, Mice, Microvessels/drug effects/physiopathology, NEOMED College of Medicine, NG-Nitroarginine Methyl Ester/pharmacology, Nitric Oxide/*metabolism, Ohanyan Vahagn A, Peptides/pharmacology, Thodeti Charles K, Thoppil Roslin J, TRPV Cation Channels/agonists/antagonists & inhibitors/biosynthesis/*metabolism, Type 2/drug therapy/*metabolism, Vasoconstrictor Agents/pharmacology, Vasodilation/drug effects

Doxorubicin-induced cardiomyopathy: Prevention and treatment by a coronary specific vasodilator

Tags: 2019, Chilian William, Department of Integrative Medical Sciences, Enrick Molly, Faseb Journal, Gyulkhasyan Tigran, Hakobyan Tatevik, Kolz Christopher L, NEOMED College of Medicine, NEOMED College of Medicine Student, NEOMED Student Publications, Ohanyan Vahagn, Parikh Ankur, Peketi Punita, Shockling Lindsay

Drug Delivery and Nanoformulations for the Cardiovascular System.

Therapeutic delivery to the cardiovascular system may play an important role in the successful treatment of a variety of disease state, including atherosclerosis, ischemic-reperfusion injury and other types of microvascular diseases including…

Tags: 2017, Atherosclerosis, Cardiac death, Department of Integrative Medical Sciences, Drug delivery, Exosomes, Formulation, Geldenhuys W J, Khayat M T, myocardial infarction, Nanoparticles, Nayeem M A, NEOMED College of Medicine, Research & reviews. Drug delivery, Targeting, Vascular tone, Yun J

Early upregulation of myocardial CXCR4 expression is critical for dimethyloxalylglycine-induced cardiac improvement in acute myocardial infarction.

The stromal cell-derived factor-1 (SDF-1):CXCR4 is important in myocardial repair. In this study we tested the hypothesis that early upregulation of cardiomyocyte CXCR4 (CM-CXCR4) at a time of high myocardial SDF-1 expression could be a strategy to…

Tags: 2016, alpha Subunit/metabolism, American journal of physiology. Heart and circulatory physiology, Amino Acids, Animal, Animals, Apoptosis/drug effects, Cardiotonic Agents/*pharmacology, Cell Hypoxia, Cell Line, Chilian William M, CXCR4/deficiency/genetics/*metabolism, Department of Integrative Medical Sciences, Dicarboxylic/*pharmacology, Disease Models, Dong Feng, Enzyme Inhibitors/pharmacology, Forudi Farhad, hypoxia, Hypoxia-Inducible Factor 1, Hypoxia-Inducible Factor-Proline Dioxygenases/antagonists & inhibitors/metabolism, Inbred C57BL, Kiedrowski Matthew, Knockout, Left/*drug effects, Mayorga Mari, Mice, myocardial infarction, Myocardial Infarction/*drug therapy/genetics/metabolism/pathology/physiopathology, Myocardium/*metabolism/pathology, NEOMED College of Medicine, Penn Marc S, Rats, Receptors, Recovery of Function, Shamhart Patricia, Signal Transduction/drug effects, stem cells, Stem Cells/drug effects/metabolism, Stroke Volume/drug effects, Time Factors, Up-Regulation, Ventricular Function, Weber Kristal

Ecotropic Murine Leukemia Virus Infection of Glial Progenitors Interferes with Oligodendrocyte Differentiation: Implications for Neurovirulence.

UNLABELLED: Certain murine leukemia viruses (MLVs) are capable of inducing fatal progressive spongiform motor neuron disease in mice that is largely mediated by viral Env glycoprotein expression within central nervous system (CNS) glia. While the…

Effect of peak inspiratory pressure on the filtration coefficient in the isolated perfused rat lung.

Positive inspiratory pressure- (PIP) ventilated, isolated rat lungs become edematous when perfused at rates approximately the normal cardiac output. The study was conducted to test the hypothesis that high peak inspiratory pressures contribute to the…

Effects of bile acids and steroid/thyroid hormones on the expression of cholesterol 7 alpha-hydroxylase mRNA and the CYP7 gene in HepG2 cells.

The expression of cholesterol 7 alpha-hydroxylase mRNA levels in confluent HepG2 cultures was reduced by tauro- or glyco-conjugates of deoxycholate and chenodeoxycholate, but not by cholate. Ursodeoxycholates, on the other hand, stimulated the mRNA…

Eicosanoids in metabolic syndrome.

Chronic persistent inflammation plays a significant role in disease pathology of cancer, cardiovascular disease, and metabolic syndrome (MetS). MetS is a constellation of diseases that include obesity, diabetes, hypertension, dyslipidemia,…

Endothelial TRPV4 channels prevent tumor growth and metastasis via modulation of tumor angiogenesis and vascular integrity.

Transient receptor potential vanilloid 4 (TRPV4) is a ubiquitously expressed polymodally activated ion channel. TRPV4 has been implicated in tumor progression; however, the cell-specific role of TRPV4 in tumor growth, angiogenesis, and metastasis…

Endothelial Trpv4 contributes to pressure overload-induced pathological hypertrophy via modulation of coronary angiogenesis

Tags: 2020, Adapala RK, angiogenesis, Cardiac hypertrophy, Chilian WM, Circulation research, Department of Integrative Medical Sciences, Fibrosis, Ion Channels, January 2021 List, journalArticle, Kanugula AK, NEOMED College of Graduate Studies, NEOMED College of Medicine, NEOMED Student Publications, Ohanyan VA, Paruchuri SM, Thodeti CK

Endothelin-mediated in vivo pressor responses following TRPV1 activation.

Transient receptor potential vanilliod 1 (TRPV1) channels have recently been postulated to play a role in the vascular complications/consequences associated with diabetes despite the fact that the mechanisms through which TRPV1 regulates vascular…

Enhanced ethanol catabolism in orphan nuclear receptor SHP-null mice.

Deficiency of the orphan nuclear hormone receptor small heterodimer partner (SHP, NR0B2) protects mice from diet-induced hepatic steatosis, in part, via repression of peroxisome proliferator-activated receptor (PPAR)-gamma2 (Pparg2) gene expression.…

Epigenetic regulation in diabetes-associated oxidative stress and myocardial dysfunction.

Tags: *Epigenesis, *Oxidative Stress, 2018, Cardiomyopathies, Chilian William M, Department of Integrative Medical Sciences, Dong Feng, Genetic, Humans, International journal of cardiology, NEOMED College of Medicine, Yin Liya

Erratum to: Impairment of pH gradient and membrane potential mediates redox dysfunction in the mitochondria of the post-ischemic heart.

Tags: 2017, Basic research in cardiology, Chen Chwen-Lih, Chen Yeong-Renn, Chilian William M, Department of Family & Community Medicine, Department of Integrative Medical Sciences, Kang Patrick T, Lin Paul, NEOMED College of Medicine

Estrogen-related receptor gamma controls hepatic CB1 receptor-mediated CYP2E1 expression and oxidative liver injury by alcohol.

BACKGROUND: The hepatic endocannabinoid system and cytochrome P450 2E1 (CYP2E1), a key enzyme causing alcohol-induced reactive oxygen species (ROS) generation, are major contributors to the pathogenesis of alcoholic liver disease. The nuclear hormone…

Tags: 2013, Alcohol-Induced Injury, Alcoholic Liver Disease, Alcoholic/genetics/*metabolism/prevention & control, Animals, Cannabinoid, CB1/*physiology, Chiang John Y L, Choi Hueng-Sik, Cytochrome P-450 CYP2E1 Inhibitors, Cytochrome P-450 CYP2E1/genetics/*metabolism, Department of Integrative Medical Sciences, Enzyme Inhibitors/pharmacology/therapeutic use, Enzymologic/drug effects/physiology, Estrogen/deficiency/genetics/*physiology, Ethanol/pharmacology, Gene Expression Profiling/methods, Gene Expression Regulation, Gene Regulation, Genetic/physiology, Gut, Inbred C57BL, Jang Hyun-Hee, Jeong Won-Il, Kim Don-Kyu, Kim Jung Ran, Kim Yong-Hoon, Knockout, Koh Minseob, Koo Seung-Hoi, Lee Chul-Ho, Liver, Liver Diseases, Liver Metabolism, Liver/metabolism, Male, Mice, NEOMED College of Medicine, Oxidation-Reduction, Oxidative Stress/physiology, Park Jinyoung, Park Seung Bum, Park Tae-Sik, Receptor, Receptors, Signal Transduction/drug effects/physiology, Tamoxifen/analogs & derivatives/pharmacology/therapeutic use, Transcription, Yun Chul-Ho

Exosomal microRNAs in the development of essential hypertension and its potential as biomarkers.

MicroRNAs (miRNAs) are small regulatory molecules that are involved in post-transcriptional modifications. These non-coding RNAs are usually ferried by extracellular carriers such as exosomes or other protein and lipid carriers inside a range of…

Exosomes derived from Induced Vascular Progenitor Cells Promote Angiogenesis in vitro and in an in vivo Rat Hindlimb Ischemia Model

Induced vascular progenitor cells (iVPCs) were created as an ideal cell type for regenerative medicine and have been reported to positively promote collateral blood flow and improve cardiac function in a rat model of myocardial ischemia. Exosomes…

Experimental animal models of coronary microvascular dysfunction.

Coronary microvascular dysfunction (CMD) is commonly present in patients with metabolic derangements and is increasingly recognized as an important contributor to myocardial ischemia, both in the presence and absence of epicardial coronary…

Tags: 2020, Bender Shawn B, Cardiovascular research, Chandler Selena, Chilian William M, Department of Integrative Medical Sciences, Duncker Dirk J, Merkus Daphne, NEOMED College of Medicine Student, NEOMED Student Publications, Ohanyan Vahagn, Sorop Oana, Tune Johnathan D, van de Wouw Jens

Browse Items (328 total)