Barbora Piknova

Molecular Medicine Branch, NIDDK, NIH

Affiliated withNIDDK, NIH National Institutes of Health

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JoVE Journal Publications

ArticleTotal : 4	Year
Publication title Cited by 28	2016
Publication title Cited by 2	2019
Publication title Cited by 11	2021
Publication title	2025

Other Publications

Article	Year
Pulmonary surfactant: phase behavior and function. Current opinion in structural biology\| PubMed ID: 12163072	2002
Transduction of NO-bioactivity by the red blood cell in sepsis: novel mechanisms of vasodilation during acute inflammatory disease. Blood\| PubMed ID: 15150083	2004
The collapse of monolayers containing pulmonary surfactant phospholipids is kinetically determined. Biophysical journal\| PubMed ID: 15985424	2005
Electron paramagnetic resonance analysis of nitrosylhemoglobin in humans during NO inhalation. The Journal of biological chemistry\| PubMed ID: 16183646	2005
Nitric oxide from nitrite reduction by hemoglobin in the plasma and erythrocytes. Nitric oxide : biology and chemistry\| PubMed ID: 17964300	2008
The reaction between nitrite and oxyhemoglobin: a mechanistic study. The Journal of biological chemistry\| PubMed ID: 18203719	2008
Oxidation of iron-nitrosyl-hemoglobin by dehydroascorbic acid releases nitric oxide to form nitrite in human erythrocytes. Biochemistry\| PubMed ID: 18225862	2008
The reaction of cell-free oxyhemoglobin with nitrite under physiologically relevant conditions: Implications for nitrite-based therapies. Nitric oxide : biology and chemistry\| PubMed ID: 19010434	2009
Measurement of nitrite in blood samples using the ferricyanide-based hemoglobin oxidation assay. Methods in molecular biology (Clifton, N.J.)\| PubMed ID: 21161628	2011
Erythropoietin and hypoxia increase erythropoietin receptor and nitric oxide levels in lung microvascular endothelial cells. Cytokine\| PubMed ID: 21324713	2011
Acute erythropoietin cardioprotection is mediated by endothelial response. Basic research in cardiology\| PubMed ID: 21347618	2011
Methaemalbumin formation in sickle cell disease: effect on oxidative protein modification and HO-1 induction. British journal of haematology\| PubMed ID: 21595649	2011
The role of nitrite in neurovascular coupling. Brain research\| PubMed ID: 21764040	2011
Platelet inhibition by nitrite is dependent on erythrocytes and deoxygenation. PloS one\| PubMed ID: 22276188	2012
Erythropoietin in brain development and beyond. Anatomy research international\| PubMed ID: 22567318	2012
Effect of storage on levels of nitric oxide metabolites in platelet preparations. Transfusion\| PubMed ID: 22804724	2013
Angeli's salt counteracts the vasoactive effects of elevated plasma hemoglobin. Free radical biology & medicine\| PubMed ID: 23099417	2012
Comments on 'vascular effects of dietary nitrate (as found in green leafy vegetables and beetroot) via the nitrate-nitrite-nitric oxide pathway'. British journal of clinical pharmacology\| PubMed ID: 23163510	2013
In reply. Transfusion\| PubMed ID: 23294214	2013
Effect of blood nitrite and nitrate levels on murine platelet function. PloS one\| PubMed ID: 23383344	2013
In vivo reduction of cell-free methemoglobin to oxyhemoglobin results in vasoconstriction in canines. Transfusion\| PubMed ID: 23488474	2013
Effect of storage levels of nitric oxide derivatives in blood components. F1000Research\| PubMed ID: 24358838	2012
A flow cytometric analysis of the inhibition of platelet reactivity due to nitrite reduction by deoxygenated erythrocytes. PloS one\| PubMed ID: 24642865	2014
Skeletal muscle as an endogenous nitrate reservoir. Nitric oxide : biology and chemistry\| PubMed ID: 25727730	2015
Construction of effective disposable biosensors for point of care testing of nitrite. Talanta\| PubMed ID: 26003719	2015
Nitrate as a source of nitrite and nitric oxide during exercise hyperemia in rat skeletal muscle. Nitric oxide : biology and chemistry\| PubMed ID: 27000467	2016
Acid Test for Nitrite Pharmacology. Hypertension (Dallas, Tex. : 1979)\| PubMed ID: 27802420	2017
Effect of dietary nitrate levels on nitrate fluxes in rat skeletal muscle and liver. Nitric oxide : biology and chemistry\| PubMed ID: 29378248	2018
Phosphorylated vasodilator-stimulated phosphoprotein (P-VASPSer239) in platelets is increased by nitrite and partially deoxygenated erythrocytes. PloS one\| PubMed ID: 29505609	2018
Commentaries on Viewpoint: Managing the power grid: How myoglobin can regulate Po and energy distribution in skeletal muscle. Journal of applied physiology (Bethesda, Md. : 1985)\| PubMed ID: 30907709	2019
Compensatory mechanisms in myoglobin deficient mice preserve NO homeostasis. Nitric oxide : biology and chemistry\| PubMed ID: 31173908	2019
Inhaled nebulized nitrite and nitrate therapy in a canine model of hypoxia-induced pulmonary hypertension. Nitric oxide : biology and chemistry\| PubMed ID: 31299340	2019
Human skeletal muscle nitrate store: influence of dietary nitrate supplementation and exercise. The Journal of physiology\| PubMed ID: 31350908	2019
Nitrate uptake and metabolism in human skeletal muscle cell cultures. Nitric oxide : biology and chemistry\| PubMed ID: 31604144	2020
Dietary Nitrate and Nitric Oxide Metabolism: Mouth, Circulation, Skeletal Muscle, and Exercise Performance. Medicine and science in sports and exercise\| PubMed ID: 32735111	2021
Potential roles of nitrate and nitrite in nitric oxide metabolism in the eye. Scientific reports\| PubMed ID: 32759980	2020
Control of rat muscle nitrate levels after perturbation of steady state dietary nitrate intake. Nitric oxide : biology and chemistry\| PubMed ID: 33713800	2021
Skeletal Muscle Nitrate as a Regulator of Systemic Nitric Oxide Homeostasis. Exercise and sport sciences reviews\| PubMed ID: 34669624	2022
Time course of human skeletal muscle nitrate and nitrite concentration changes following dietary nitrate ingestion. Nitric oxide : biology and chemistry\| PubMed ID: 35032643	2022
Human skeletal muscle nitrate and nitrite in individuals with peripheral arterial disease: Effect of inorganic nitrate supplementation and exercise. Physiological reports\| PubMed ID: 36461652	2022
N-labeled dietary nitrate supplementation increases human skeletal muscle nitrate concentration and improves muscle torque production. Acta physiologica (Oxford, England)\| PubMed ID: 36606507	2023
Distribution of dietary nitrate and its metabolites in rat tissues after N-labeled nitrate administration. Scientific reports\| PubMed ID: 36859526	2023
Nitrate and Nitrite Metabolism in Aging Rats: A Comparative Study. Nutrients\| PubMed ID: 37299453	2023
Dietary Nitrate Metabolism in Porcine Ocular Tissues Determined Using N-Labeled Sodium Nitrate Supplementation. Nutrients\| PubMed ID: 38674845	2024
Skeletal Muscle, Skin, and Bone as Three Major Nitrate Reservoirs in Mammals: Chemiluminescence and N-Tracer Studies in Yorkshire Pigs. Nutrients\| PubMed ID: 39203815	2024
Effects of low and high dietary nitrate intake on human saliva, plasma and skeletal muscle nitrate and nitrite concentrations and their functional consequences. Free radical biology & medicine\| PubMed ID: 39401733	2024
Nitrate as Warden of Nitric Oxide Homeostasis in Mammals. Nutrients\| PubMed ID: 40362853	2025
Inorganic nitrate stores, astrocyte metabolism and brain health: An emerging paradigm. Nitric oxide : biology and chemistry\| PubMed ID: 40545188	2025