51
|
Hamieh T, Schultz J. Étude par chromatographie gazeuse inverse de l’influence de la température sur l’aire de molécules adsorbées. ACTA ACUST UNITED AC 2017. [DOI: 10.1051/jcp/1996931292] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
|
52
|
Hamieh T, Rageul-Lescouet M, Nardin M, Schultz J. Étude des propriétés superficielles de quelques oxydes métalliques par chromatographie gazeuse inverse et par zétamétrie en milieux aqueux et organique. ACTA ACUST UNITED AC 2017. [DOI: 10.1051/jcp/1996931332] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
|
53
|
Schultz J, Waterstradt R, Wagus J, Baltrusch S. Eine verstärkte Expression von Mid51 führt zu einer veränderten mitochondrialen Dynamik und einem Defekt der Autophagie in Beta-Zellen. DIABETOL STOFFWECHS 2017. [DOI: 10.1055/s-0037-1601636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
54
|
Niemann J, Johne C, Schultz J, Tiedge M, Baltrusch SE. Mitochondriale Mutationen haben Einfluss auf die Mitophagieintensität der Leber im Alter und erhöhen deren Vulnerabilität. DIABETOL STOFFWECHS 2017. [DOI: 10.1055/s-0037-1601728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
55
|
Valle JP, Gonzalez B, Schultz J, Salinas D, Gonzalez DF, Valdes C, Cantu JM, Eubanks TM, Parsons JG. Sorption of Cr(III) and Cr(VI) to K 2Mn 4O 9 nanomaterial a Study of the effect of pH, time, temperature and interferences. Microchem J 2017; 133:614-621. [PMID: 29081543 DOI: 10.1016/j.microc.2017.04.021] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
A Rancieite type material (K2Mn4O9) nanomaterial was synthesized and tested for the removal of chromium (III) and chromium (VI) from aqueous solutions. The synthesized nanomaterial was characterized using powder XRD and SEM. XRD showed weak diffraction peaks at only at the angles associated with K2Mn4O9. The SEM corroborated that the nanoparticles were present; however, the nanoparticles were clustered into larger aggregates. Batch studies were performed to determine the optimum pH, capacity, time dependency, interferences, and the thermodynamics of the binding. The optimum pH for the binding of Cr(III) and Cr(VI) were determined to be pH 5 and pH 2, respectively. Isotherm studies were performed at temperatures of 4 , 25 , and 45 for Cr(III) and Cr(VI) and showed binding capacities of 21.7 mg/g, 36.5 mg/g, 41.8 mg/g for Cr(III). The Cr(VI) binding capacities were 4.22 mg/g, 4.08 mg/g, and 3.25 mg/g at the respective temperatures. The thermodynamic studies showed that the binding processes for the reactions were spontaneous and endothermic, with a ΔH was 17.54 kJ/mol for Cr(III) and 6.05 kJ/mol for Cr(VI). The of sorption for Cr(III) were determined to be -3.88 kJ/mol, -5.83 kJ/mol and -7.03 kJ/mol at the aforementioned temperatures. The ΔG values for the Cr(VI) sorption were determined to be -4.89 kJ/mol, -5.64 kJ/mol, and -6.05 kJ/mol. In addition, the ΔS values for Cr(III) and Cr(VI) were determined to be 77.92 J/mol and 39.49 J/mol, respectively. The thermodynamics indicate that the binding of Cr(III) and Cr(VI) is spontaneous and endothermic.
Collapse
|
56
|
Cogswell R, Duval S, Schultz J, Martin C, Liao K, John R. Left Ventricular Assist Device Is Protective Against Cardiac Transplant Delisting for Medical Unsuitability. J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
|
57
|
Mazzulla F, Cogswell R, Schultz J, Walts A, Misialek J, Thenappan T, Pritzker M, Missov E, Martin C, Liao K, John R. Outcomes of Patients Who Require Temporary Mechanical Circulatory Support Prior to Left Ventricular Assist Device Placement. J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
|
58
|
Leuck A, Schultz J, Mazzulla F, John R, Spratt J, Walts A, Cogswell R. Bridge to Transplant Status Is Associated with Improved Survival After the Development of Left Ventricular Assist Device Infection. J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
|
59
|
Mellstedt H, Hojjat-Farsangi M, Daneshmanesh A, Moshfegh A, Byström S, Norin M, Olin T, Schultz J, Vågberg J, Österborg A. First generation of a small chemical molecule ROR1 RTK tyrosine kinase inhibitor. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw392.15] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
60
|
Jaślan D, Mueller TD, Becker D, Schultz J, Cuin TA, Marten I, Dreyer I, Schönknecht G, Hedrich R. Gating of the two-pore cation channel AtTPC1 in the plant vacuole is based on a single voltage-sensing domain. PLANT BIOLOGY (STUTTGART, GERMANY) 2016; 18:750-60. [PMID: 27270880 DOI: 10.1111/plb.12478] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Accepted: 06/06/2016] [Indexed: 05/21/2023]
Abstract
The two-pore cation channel TPC1 operates as a dimeric channel in animal and plant endomembranes. Each subunit consists of two homologous Shaker-like halves, with 12 transmembrane domains in total (S1-S6, S7-S12). In plants, TPC1 channels reside in the vacuolar membrane, and upon voltage stimulation, give rise to the well-known slow-activating SV currents. Here, we combined bioinformatics, structure modelling, site-directed mutagenesis, and in planta patch clamp studies to elucidate the molecular mechanisms of voltage-dependent channel gating in TPC1 in its native plant background. Structure-function analysis of the Arabidopsis TPC1 channel in planta confirmed that helix S10 operates as the major voltage-sensing site, with Glu450 and Glu478 identified as possible ion-pair partners for voltage-sensing Arg537. The contribution of helix S4 to voltage sensing was found to be negligible. Several conserved negative residues on the luminal site contribute to calcium binding, stabilizing the closed channel. During evolution of plant TPC1s from two separate Shaker-like domains, the voltage-sensing function in the N-terminal Shaker-unit (S1-S4) vanished.
Collapse
|
61
|
Schultz J, Wagus J, Waterstradt R, Baltrusch S. Eine verstärkte Mid51 Expression führt zu einer veränderten mitochondrialen Netzwerkstruktur und einem Verlust der Glucoseresponsitvität in Beta Zellen. DIABETOL STOFFWECHS 2016. [DOI: 10.1055/s-0036-1580801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
62
|
Majchrzak M, Shannon K, Pleasant A, Cabe J, Evans A, Thomas H, Carmona R, Schultz J, Massani R. Canyon Ranch Institute Healthy Community: A Student-Centric, Integrative Health Model Advancing Health Literacy and Addressing Chronic Disease through a Hands-On Cooking and Nutrition Curriculum. J Acad Nutr Diet 2015. [DOI: 10.1016/j.jand.2015.06.347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
63
|
Schultz J, Bream-Rouwenhorst H, Hobbs R, McDanel D, Goerbig-Campbell J. Incidence of Gastrointestinal Bleeds in Patients With Continuous-Flow Left Ventricular Assist Devices Prescribed Serotonergic Agents. J Heart Lung Transplant 2015. [DOI: 10.1016/j.healun.2015.01.593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
|
64
|
Freuschle A, Brom J, Hörmann K, Schultz J. Funktionelle und ästhetische Behandlung von Keloiden. AKTUELLE DERMATOLOGIE 2014. [DOI: 10.1055/s-0034-1365510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
65
|
Esins J, Bulthoff I, Schultz J. Facial motion does not help face recognition in congenital prosopagnosics. J Vis 2014. [DOI: 10.1167/14.10.1436] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
|
66
|
Teboh FR, Agee M, Rowe L, Creasy T, Schultz J, Bell R, Wong J, Armour E. SU-E-J-258: Inter- and Intra-Fraction Setup Stability and Couch Change Tolerance for Image Guided Radiation Therapy. Med Phys 2014. [DOI: 10.1118/1.4888312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
|
67
|
Niemann J, Johne C, Schultz J, Tiedge M, Baltrusch S. Eine mt-DNA Punktmutation in der Cytochrom-c-Oxidase verändert die mitochondriale Dynamik und begünstigt die Entwicklung eines Typ-2-Diabetes mellitus. DIABETOL STOFFWECHS 2014. [DOI: 10.1055/s-0034-1375050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
68
|
Schultz J, Baltrusch S. Eine Kalorienreduktion bei adipösen ob/ob Mäuse reaktiviert die mitochondriale Dynamik in Leber, Muskel und Fettgewebe. DIABETOL STOFFWECHS 2014. [DOI: 10.1055/s-0034-1374954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
69
|
Reinhardt F, Waterstradt R, Kantowski T, Baltrusch S, Schultz J. Das Teilungsprotein Drp1 ist für die mitochondriale Funktion von Beta-Zellen und Hepatozyten essentiell. DIABETOL STOFFWECHS 2014. [DOI: 10.1055/s-0034-1374925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
70
|
Lossnitzer N, Wagner E, Wild B, Frankenstein L, Rosendahl J, Leppert K, Herzog W, Schultz J. Resilienz bei chronischer Herzinsuffizienz. Dtsch Med Wochenschr 2014; 139:580-4. [DOI: 10.1055/s-0034-1369862] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
71
|
Reinhardt F, Schultz J, Waterstradt R, Baltrusch S. The mitochondrial fission proteins Fis1 and Drp1 are important for glucose-induced insulin secretion in glucose-responsive INS1 832/13 cells. Exp Clin Endocrinol Diabetes 2013. [DOI: 10.1055/s-0033-1359452] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
72
|
Schröttner P, Schultz J, Rudolph W, Gunzer F, Thürmer A, Fitze G, Jacobs E. Actinobacillus equuli ssp. haemolyticus in a semi-occlusively treated horse bite wound in a 2-year-old girl. GERMAN MEDICAL SCIENCE : GMS E-JOURNAL 2013; 11:Doc14. [PMID: 24068980 PMCID: PMC3782719 DOI: 10.3205/000182] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/26/2013] [Revised: 09/16/2013] [Indexed: 11/30/2022]
Abstract
We report on the isolation of Actinobacillus equuli ssp. haemolyticus from wound smears of a 2-year-old girl who was admitted to the hospital due to partial amputation of the distal phalanx of her right middle finger caused by a horse bite. A. equuli typically causes diseases in horses and only very few reports describing human infections (mostly associated with wounds) are available in the literature. Interestingly, although the bacteria could be found in consecutive samples taken at different points in time, there were no signs of advancing infection or inflammation. Moreover, the fingertip regenerated after 74 days under semi-occlusive dressings with very pleasant results. For strain identification two automated systems were employed producing discrepant results: VITEK 2 described the pathogens as Pasteurella pneumotropica while MALDI-TOF MS analysis revealed A. equuli. Sequence analysis of 16S rDNA gene finally confirmed A. equuli ssp. haemolyticus as the isolated strain. The antimicrobial susceptibility testing was performed according to the CLSI criteria for Pasteurella spp. Additionally we conducted a test according to the EUCAST criteria.
Collapse
|
73
|
Reinhardt F, Waterstradt R, Tiedge M, Baltrusch S, Schultz J. Die Expression der mitochondrialen Teilungsproteine Fis1 und Drp1 ist für die Glukoseresponsivität von Beta-Zellen essentiell. DIABETOL STOFFWECHS 2013. [DOI: 10.1055/s-0033-1341688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
74
|
Schultz J, Jarquin R, Ricke S, Hanning I. Optimized culturing and nucleic acid-based methods for the detection of Salmonella enterica in poultry environments. Poult Sci 2012; 91:2761-6. [DOI: 10.3382/ps.2012-02387] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
|
75
|
Reinartz G, Koch P, Sheikh-Mounessi F, Liersch R, Fietkau R, Schultz J, Rube C, Berdel W, Eich H, Willich N. Stage-adapted Radiation Therapy for Treatment of Localized Gastric Marginal Zone Lymphoma in 326 Patients: Results of the German Study Group on Gastrointestinal Lymphoma (DSGL). Int J Radiat Oncol Biol Phys 2012. [DOI: 10.1016/j.ijrobp.2012.07.292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|