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  1. Article ; Online: Letter by Stamler et al Regarding Article, "Nitrite and

    Stamler, Jonathan S / Reynolds, James D / Hess, Douglas T

    Circulation

    2017  Volume 135, Issue 24, Page(s) e1135–e1136

    MeSH term(s) Exercise ; Hemoglobins ; Humans ; Hypoxia ; Nitrites
    Chemical Substances Hemoglobins ; Nitrites ; S-nitrosohemoglobin
    Language English
    Publishing date 2017-06-09
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 80099-5
    ISSN 1524-4539 ; 0009-7322 ; 0069-4193 ; 0065-8499
    ISSN (online) 1524-4539
    ISSN 0009-7322 ; 0069-4193 ; 0065-8499
    DOI 10.1161/CIRCULATIONAHA.117.027071
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: S-nitrosylation is required for β

    Fonseca, Fabio V / Raffay, Thomas M / Xiao, Kunhong / McLaughlin, Precious J / Qian, Zhaoxia / Grimmett, Zachary W / Adachi, Naoko / Wang, Benlian / Hausladen, Alfred / Cobb, Brian A / Zhang, Rongli / Hess, Douglas T / Gaston, Benjamin / Lambert, Nevin A / Reynolds, James D / Premont, Richard T / Stamler, Jonathan S

    Molecular cell

    2022  Volume 82, Issue 16, Page(s) 3089–3102.e7

    Abstract: ... The ... ...

    Abstract The β
    MeSH term(s) Animals ; Asthma/chemically induced ; Asthma/genetics ; Mice ; Signal Transduction
    Language English
    Publishing date 2022-08-04
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 1415236-8
    ISSN 1097-4164 ; 1097-2765
    ISSN (online) 1097-4164
    ISSN 1097-2765
    DOI 10.1016/j.molcel.2022.06.033
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Protein S-Nitrosylation: Determinants of Specificity and Enzymatic Regulation of S-Nitrosothiol-Based Signaling.

    Stomberski, Colin T / Hess, Douglas T / Stamler, Jonathan S

    Antioxidants & redox signaling

    2018  Volume 30, Issue 10, Page(s) 1331–1351

    Abstract: Significance: Protein S-nitrosylation, the oxidative modification of cysteine by nitric oxide (NO) to form protein S-nitrosothiols (SNOs), mediates redox-based signaling that conveys, in large part, the ubiquitous influence of NO on cellular function. S- ...

    Abstract Significance: Protein S-nitrosylation, the oxidative modification of cysteine by nitric oxide (NO) to form protein S-nitrosothiols (SNOs), mediates redox-based signaling that conveys, in large part, the ubiquitous influence of NO on cellular function. S-nitrosylation regulates protein activity, stability, localization, and protein-protein interactions across myriad physiological processes, and aberrant S-nitrosylation is associated with diverse pathophysiologies. Recent Advances: It is recently recognized that S-nitrosylation endows S-nitroso-protein (SNO-proteins) with S-nitrosylase activity, that is, the potential to trans-S-nitrosylate additional proteins, thereby propagating SNO-based signals, analogous to kinase-mediated signaling cascades. In addition, it is increasingly appreciated that cellular S-nitrosylation is governed by dynamically coupled equilibria between SNO-proteins and low-molecular-weight SNOs, which are controlled by a growing set of enzymatic denitrosylases comprising two main classes (high and low molecular weight). S-nitrosylases and denitrosylases, which together control steady-state SNO levels, may be identified with distinct physiology and pathophysiology ranging from cardiovascular and respiratory disorders to neurodegeneration and cancer.
    Critical issues: The target specificity of protein S-nitrosylation and the stability and reactivity of protein SNOs are determined substantially by enzymatic machinery comprising highly conserved transnitrosylases and denitrosylases. Understanding the differential functionality of SNO-regulatory enzymes is essential, and is amenable to genetic and pharmacological analyses, read out as perturbation of specific equilibria within the SNO circuitry.
    Future directions: The emerging picture of NO biology entails equilibria among potentially thousands of different SNOs, governed by denitrosylases and nitrosylases. Thus, to elucidate the operation and consequences of S-nitrosylation in cellular contexts, studies should consider the roles of SNO-proteins as both targets and transducers of S-nitrosylation, functioning according to enzymatically governed equilibria.
    MeSH term(s) Animals ; Cysteine/metabolism ; Humans ; Nitric Oxide/metabolism ; Oxidation-Reduction ; Proteins/metabolism ; S-Nitrosothiols/metabolism ; Signal Transduction
    Chemical Substances Proteins ; S-Nitrosothiols ; Nitric Oxide (31C4KY9ESH) ; Cysteine (K848JZ4886)
    Language English
    Publishing date 2018-01-10
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 1483836-9
    ISSN 1557-7716 ; 1523-0864
    ISSN (online) 1557-7716
    ISSN 1523-0864
    DOI 10.1089/ars.2017.7403
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Editorial for "Methods for analysis of nitric oxide signalling by S-nitrosylation".

    Hess, Douglas T / Stamler, Jonathan S

    Methods (San Diego, Calif.)

    2013  Volume 62, Issue 2, Page(s) 121–122

    MeSH term(s) Animals ; Humans ; Nitric Oxide/physiology ; Protein Processing, Post-Translational ; S-Nitrosothiols/metabolism ; Signal Transduction
    Chemical Substances S-Nitrosothiols ; Nitric Oxide (31C4KY9ESH)
    Language English
    Publishing date 2013-08-01
    Publishing country United States
    Document type Editorial
    ZDB-ID 1066584-5
    ISSN 1095-9130 ; 1046-2023
    ISSN (online) 1095-9130
    ISSN 1046-2023
    DOI 10.1016/j.ymeth.2013.08.009
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Dosing Matters! Vitamin C in Critical Illness.

    Long, Micah T / Hess, Aaron S / Ries, Michael P / Coursin, Douglas B

    Critical care medicine

    2019  Volume 47, Issue 12, Page(s) e1042

    MeSH term(s) Ascorbic Acid ; Critical Illness ; Humans ; Randomized Controlled Trials as Topic ; Vitamin D ; Vitamin D Deficiency
    Chemical Substances Vitamin D (1406-16-2) ; Ascorbic Acid (PQ6CK8PD0R)
    Language English
    Publishing date 2019-11-18
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 197890-1
    ISSN 1530-0293 ; 0090-3493
    ISSN (online) 1530-0293
    ISSN 0090-3493
    DOI 10.1097/CCM.0000000000004006
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Differential

    Adachi, Naoko / Hess, Douglas T / Kaku, Mika / Ueda, Chie / Numa, Chisato / Saito, Naoaki

    The Journal of biological chemistry

    2018  Volume 294, Issue 7, Page(s) 2569–2578

    Abstract: With few reported exceptions, G protein-coupled receptors (GPCRs) are modified by Cys palmitoylation ( ...

    Abstract With few reported exceptions, G protein-coupled receptors (GPCRs) are modified by Cys palmitoylation (
    MeSH term(s) Amino Acid Substitution ; Animals ; HEK293 Cells ; Humans ; Lipoylation ; Mice ; Mutation, Missense ; Protein Structure, Secondary ; Receptors, Adrenergic, beta-3/genetics ; Receptors, Adrenergic, beta-3/metabolism ; Species Specificity
    Chemical Substances Receptors, Adrenergic, beta-3
    Language English
    Publishing date 2018-12-12
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't
    ZDB-ID 2997-x
    ISSN 1083-351X ; 0021-9258
    ISSN (online) 1083-351X
    ISSN 0021-9258
    DOI 10.1074/jbc.RA118.004978
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Use of adhesive cranial bone flap fixation without hardware to improve mechanical strength, resist cerebrospinal fluid leakage, and maintain anatomical alignment: a laboratory study.

    Smith, Timothy R / Foley, Kevin T / Boruah, Sourabh / Slotkin, Jonathan R / Woodard, Eric / Lazor, John B / Cavaleri, Christy / Brown, Michael C / McDonough, Brittany / Hess, Brian / Van Citters, Douglas W

    Journal of neurosurgery

    2022  , Page(s) 1–11

    Abstract: Objective: Titanium plates and screws (TPS) are the current standard of care for fixation of cranial bone flaps. These materials have been used for decades but have known potential complications, including flap migration, bone resorption/incomplete ... ...

    Abstract Objective: Titanium plates and screws (TPS) are the current standard of care for fixation of cranial bone flaps. These materials have been used for decades but have known potential complications, including flap migration, bone resorption/incomplete osseous union, hardware protrusion, cosmetic deformity, wound infection/dehiscence, and cerebrospinal fluid (CSF) leakage. This study evaluated the efficacy of a novel mineral-organic bone adhesive (Tetranite) for cranial bone flap fixation.
    Methods: Craniotomy bone flaps created in human cadaveric skulls were tested under quasistatic and impact loading in the following conditions: 1) uncut skull; 2) bone flaps fixated with TPS alone; and 3) bone flaps fixated with bone adhesive alone. All fixative surgical procedures were performed by a group of 16 neurosurgeons in a simulated surgical environment. The position of adhesive-fixated cranial bone flaps was measured using computed tomography and compared with their original native location. The resistance of adhesive-fixated cranial bone flaps to simulated CSF leakage was also evaluated. Because there was a gap around the circumference of the TPS-fixated specimens that was visible to the naked eye, pressurized CSF leak testing was not attempted on them.
    Results: Adhesive-fixated bone flaps showed significantly stiffer and stronger quasistatic responses than TPS-fixated specimens. The strength and stiffness of the adhesive-fixated specimens were not significantly different from those of the uncut native skulls. Total and plastic deflections under 6-J impact were significantly less for adhesive-fixed bone flaps than TPS. There were no significant differences in any subthreshold impact metrics between the adhesive-fixed and native specimens at both 6-J and 12-J impact levels, with 1 exception. Plastic deflection at 6-J impact was significantly less in adhesive-fixated bone flaps than in native specimens. The energy to failure of the adhesive-fixated specimens was not significantly different from that of the native specimens. Time since fixation (20 minutes vs 10 days) did not significantly affect the impact failure properties of the adhesive-fixated specimens. Of the 16 adhesive-fixated craniotomy specimens tested, 14 did not leak at pressures as high as 40 mm Hg.
    Conclusions: The neurosurgeons in this study had no prior exposure or experience with the bone adhesive. Despite this, improved resistance to CSF egress, superior mechanical properties, and better cosmetic outcomes were demonstrated with bone adhesive compared with TPS.
    Language English
    Publishing date 2022-12-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 3089-2
    ISSN 1933-0693 ; 0022-3085
    ISSN (online) 1933-0693
    ISSN 0022-3085
    DOI 10.3171/2022.10.JNS221657
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Regulation by S-nitrosylation of protein post-translational modification.

    Hess, Douglas T / Stamler, Jonathan S

    The Journal of biological chemistry

    2011  Volume 287, Issue 7, Page(s) 4411–4418

    Abstract: Protein post-translational modification by S-nitrosylation conveys a ubiquitous influence of nitric oxide on signal transduction in eukaryotic cells. The wide functional purview of S-nitrosylation reflects in part the regulation by S-nitrosylation of the ...

    Abstract Protein post-translational modification by S-nitrosylation conveys a ubiquitous influence of nitric oxide on signal transduction in eukaryotic cells. The wide functional purview of S-nitrosylation reflects in part the regulation by S-nitrosylation of the principal protein post-translational modifications that play a role in cell signaling, including phosphorylation, acetylation, ubiquitylation and related modifications, palmitoylation, and alternative Cys-based redox modifications. In this minireview, we discuss the mechanisms through which S-nitrosylation exerts its broad pleiotropic influence on protein post-translational modification.
    MeSH term(s) Acetylation ; Animals ; Humans ; Nitric Oxide/metabolism ; Phosphorylation/physiology ; Protein Processing, Post-Translational/physiology ; Signal Transduction/physiology
    Chemical Substances Nitric Oxide (31C4KY9ESH)
    Keywords covid19
    Language English
    Publishing date 2011-12-06
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Review
    ZDB-ID 2997-x
    ISSN 1083-351X ; 0021-9258
    ISSN (online) 1083-351X
    ISSN 0021-9258
    DOI 10.1074/jbc.R111.285742
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: A Multiplex Enzymatic Machinery for Cellular Protein S-nitrosylation.

    Seth, Divya / Hess, Douglas T / Hausladen, Alfred / Wang, Liwen / Wang, Ya-Juan / Stamler, Jonathan S

    Molecular cell

    2018  Volume 69, Issue 3, Page(s) 451–464.e6

    Abstract: S-nitrosylation, the oxidative modification of Cys residues by nitric oxide (NO) to form S-nitrosothiols (SNOs), modifies all main classes of proteins and provides a fundamental redox-based cellular signaling mechanism. However, in contrast to other post- ...

    Abstract S-nitrosylation, the oxidative modification of Cys residues by nitric oxide (NO) to form S-nitrosothiols (SNOs), modifies all main classes of proteins and provides a fundamental redox-based cellular signaling mechanism. However, in contrast to other post-translational protein modifications, S-nitrosylation is generally considered to be non-enzymatic, involving multiple chemical routes. We report here that endogenous protein S-nitrosylation in the model organism E. coli depends principally upon the enzymatic activity of the hybrid cluster protein Hcp, employing NO produced by nitrate reductase. Anaerobiosis on nitrate induces both Hcp and nitrate reductase, thereby resulting in the S-nitrosylation-dependent assembly of a large interactome including enzymes that generate NO (NO synthase), synthesize SNO-proteins (SNO synthase), and propagate SNO-based signaling (trans-nitrosylases) to regulate cell motility and metabolism. Thus, protein S-nitrosylation by NO in E. coli is essentially enzymatic, and the potential generality of the multiplex enzymatic mechanism that we describe may support a re-conceptualization of NO-based cellular signaling.
    MeSH term(s) Cysteine/metabolism ; Escherichia coli ; Escherichia coli Proteins ; Nitric Oxide/metabolism ; Nitrosation/physiology ; Oxidation-Reduction ; Protein Processing, Post-Translational/physiology ; Proteins/metabolism ; Proteolysis ; Proteomics/methods ; S-Nitrosothiols/metabolism ; Signal Transduction
    Chemical Substances Escherichia coli Proteins ; Proteins ; S-Nitrosothiols ; Nitric Oxide (31C4KY9ESH) ; Cysteine (K848JZ4886)
    Language English
    Publishing date 2018-01-18
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 1415236-8
    ISSN 1097-4164 ; 1097-2765
    ISSN (online) 1097-4164
    ISSN 1097-2765
    DOI 10.1016/j.molcel.2017.12.025
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Identifying single S-nitrosothiol sites with cardioprotection.

    Anand, Puneet / Hess, Douglas T / Stamler, Jonathan S

    Circulation research

    2013  Volume 113, Issue 7, Page(s) 849–851

    MeSH term(s) Animals ; Cysteine/metabolism ; Electron Transport Complex I/metabolism ; Male ; Mitochondria, Heart/metabolism ; Mitochondrial Proteins/metabolism ; Myocardial Reperfusion Injury/prevention & control
    Chemical Substances Mitochondrial Proteins ; Electron Transport Complex I (EC 1.6.5.3) ; Cysteine (K848JZ4886)
    Language English
    Publishing date 2013-09-13
    Publishing country United States
    Document type Comment ; Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 80100-8
    ISSN 1524-4571 ; 0009-7330 ; 0931-6876
    ISSN (online) 1524-4571
    ISSN 0009-7330 ; 0931-6876
    DOI 10.1161/CIRCRESAHA.113.302332
    Database MEDical Literature Analysis and Retrieval System OnLINE

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