A. Bollenbach

发表

Local and Systemic Alterations of the L-Arginine/Nitric Oxide Pathway in Sputum, Blood, and Urine of Pediatric Cystic Fibrosis Patients and Effects of Antibiotic Treatment

D. Tsikas, N. Derichs, M. Ballmann, 2020, Journal of clinical medicine.

Activated L-Arginine/Nitric Oxide Pathway in Pediatric Cystic Fibrosis and Its Association with Pancreatic Insufficiency, Liver Involvement and Nourishment: An Overview and New Results

D. Tsikas, N. Derichs, M. Ballmann, 2020, Journal of clinical medicine.

Upregulation of the TRPA1 Ion Channel in the Gastric Mucosa after Iodoacetamide-Induced Gastritis in Rats: A Potential New Therapeutic Target

S. Szabó, D. Tsikas, A. Bollenbach, 2020, International journal of molecular sciences.

Diminished Systemic Amino Acids Metabolome and Lipid Peroxidation in Ureteropelvic Junction Obstruction (UPJO) Infants Requiring Surgery

D. Tsikas, G. Theodoridis, H. Gika, 2021, Journal of clinical medicine.

Urinary albumin-to-creatinine ratio is inversely related to nitric oxide synthesis in young black adults: the African-PREDICT study

A. Schutte, D. Tsikas, E. Schwedhelm, 2020, Hypertension Research.

Plasma ADMA, urinary ADMA excretion, and late mortality in renal transplant recipients

G. Navis, D. Tsikas, S. Bakker, 2019, Amino Acids.

Inverse correlation between maternal plasma asymmetric dimethylarginine (ADMA) and birthweight percentile in women with impaired placental perfusion: circulating ADMA as an NO-independent indicator of fetal growth restriction?

D. Tsikas, M. Savvidou, A. Bollenbach, 2018, Amino Acids.

Advanced Glycation End-Products (AGEs) of Lysine and Effects of Anti-TCR/Anti-TNF-α Antibody-Based Therapy in the LEW.1AR1-iddm Rat, an Animal Model of Human Type 1 Diabetes

D. Tsikas, O. Begou, S. Lenzen, 2022, International journal of molecular sciences.

Effects of single and combined metformin and l-citrulline supplementation on l-arginine-related pathways in Becker muscular dystrophy patients: possible biochemical and clinical implications

D. Tsikas, D. Fischer, A. Bollenbach, 2018, Amino Acids.

Asymmetric and Symmetric Protein Arginine Dimethylation: Concept and Postprandial Effects of High-Fat Protein Meals in Healthy Overweight Men

D. Tsikas, J. Huneau, F. Mariotti, 2019, Nutrients.

Stable-Isotope Dilution GC–MS Measurement of Metformin in Human Serum and Urine after Derivatization with Pentafluoropropionic Anhydride and Its Application in Becker Muscular Dystrophy Patients Administered with Metformin, l-Citrulline, or Their Combination

D. Tsikas, A. Bollenbach, P. Hafner, 2022, Molecules.

1 Results , meta-analysis and a first evaluation of U NOx R , the urinary nitrate-to-nitrite molar ratio , as a measure of nitrite reabsorption in experimental and clinical settings

D. Tsikas, D. Wedekind, J. Huneau, 2019 .

Development, validation of a GC–MS method for the simultaneous measurement of amino acids, their PTM metabolites and AGEs in human urine, and application to the bi-ethnic ASOS study with special emphasis to lysine

D. Tsikas, A. Bollenbach, R. Kruger, 2021, Amino acids.

Pharmacological activation of dimethylarginine dimethylaminohydrolase (DDAH) activity by inorganic nitrate and DDAH inhibition by NG-hydroxy-l-arginine, Nω,Nω-dimethyl-l-citrulline and Nω,Nω-dimethyl-Nδ-hydroxy-l-citrulline: results and overview

D. Tsikas, A. Bollenbach, 2018, Amino Acids.

S-Adenosyl-L-methionine towards hepatitis C virus expression: Need to consider S-Adenosyl-L-methionine’s chemistry, physiology and pharmacokinetics

D. Tsikas, A. Bollenbach, Erik Hanff, 2017, World journal of gastroenterology.

124. Isolation and functional characterization of the novel Clostridium botulinum A8 neurotoxin subtype

Suzanne R. Kalb, S. Kirchner, J. Barr, 2015 .

Development and validation of GC–MS methods for the comprehensive analysis of amino acids in plasma and urine and applications to the HELLP syndrome and pediatric kidney transplantation: evidence of altered methylation, transamidination, and arginase activity

D. Tsikas, D. Haffner, S. Ückert, 2019, Amino Acids.

GC–MS measurement of biological NG-hydroxy-l-arginine, a stepmotherly investigated endogenous nitric oxide synthase substrate and arginase inhibitor

D. Tsikas, S. Bakker, A. Bollenbach, 2019, Amino Acids.

Investigation of NG-hydroxy-l-arginine interference in the quantitative determination of nitrite and nitrate in human plasma and urine by GC-NICI-MS.

D. Tsikas, A. Bollenbach, Erik Hanff, 2018, Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.

Synthesis of homoagmatine and GC–MS analysis of tissue homoagmatine and agmatine: evidence that homoagmatine but not agmatine is a metabolite of pharmacological L-homoarginine in the anesthetized rat

D. Tsikas, B. Redfors, Bibiana Beckmann, 2019, Amino Acids.

Evidence by GC-MS that lysine is an arginase-catalyzed metabolite of homoarginine in vitro and in vivo in humans.

D. Tsikas, E. Schwedhelm, D. Atzler, 2019, Analytical biochemistry.

Asymmetric dimethylation and citrullination of proteinic arginine and homoarginine synthesis in human Helicobacter pylori infection

D. Tsikas, A. Bollenbach, Erik Hanff, 2019, Amino Acids.

Enhanced Nitric Oxide (NO) and Decreased ADMA Synthesis in Pediatric ADHD and Selective Potentiation of NO Synthesis by Methylphenidate

G. Juckel, D. Tsikas, T. Legenbauer, 2020, Journal of clinical medicine.

Asymmetric dimethylarginine (ADMA), symmetric dimethylarginine (SDMA) and homoarginine (hArg): the ADMA, SDMA and hArg paradoxes

D. Tsikas, A. Bollenbach, A. A. Kayacelebi, 2018, Cardiovascular Diabetology.

Local and Systemic Alterations of the L-Arginine / Nitric Oxide Pathway in Sputum, Blood, and Urine of Pediatric Cystic Fibrosis Patients and E ﬀ ects of Antibiotic Treatment

D. Tsikas, N. Derichs, M. Ballmann, 2020 .

Effect of renal function on homeostasis of asymmetric dimethylarginine (ADMA): studies in donors and recipients of renal transplants

G. Navis, D. Tsikas, S. Bakker, 2019, Amino Acids.

Asymmetric dimethylation and citrullination of proteinic arginine and homoarginine synthesis in human Helicobacter pylori infection

D. Tsikas, A. Bollenbach, Erik Hanff, 2019, Amino Acids.

Plasma ADMA, urinary ADMA excretion, and late mortality in renal transplant recipients

G. Navis, D. Tsikas, S. Bakker, 2019, Amino Acids.

D. Tsikas, A. Bollenbach, 2018, Amino Acids.

Urinary excretion of amino acids and their advanced glycation end-products (AGEs) in adult kidney transplant recipients with emphasis on lysine: furosine excretion is associated with cardiovascular and all-cause mortality

D. Tsikas, A. Bollenbach, S. Bakker, 2021, Amino Acids.

Ion Channel Function and Cross-Species Determinants in Viral Assembly of Nonprimate Hepacivirus p7

C. Scott, F. Penin, T. Pietschmann, 2016, Journal of Virology.

Unusual Derivatization of Methylmalonic Acid with Pentafluorobenzyl Bromide to a Tripentafluorobenzyl Derivative and Its Stable-Isotope Dilution GC-MS Measurement in Human Urine

D. Tsikas, A. Bollenbach, R. Kruger, 2022, Molecules.

Results, meta-analysis and a first evaluation of UNOxR, the urinary nitrate-to-nitrite molar ratio, as a measure of nitrite reabsorption in experimental and clinical settings

D. Tsikas, D. Wedekind, J. Huneau, 2018, Amino Acids.

GC–MS measurement of spermidine and putrescine in serum of elderly subjects: intriguing association between spermidine and homoarginine

D. Tsikas, Bibiana Beckmann, A. Bollenbach, 2019, Amino Acids.

D. Tsikas, D. Haffner, S. Ückert, 2019, Amino Acids.

GC-MS Studies on the Conversion and Derivatization of γ-Glutamyl Peptides to Pyroglutamate (5-Oxo-Proline) Methyl Ester Pentafluoropropione Amide Derivatives

D. Tsikas, A. Bollenbach, 2022, Molecules.

GC-MS Discrimination of Citrulline from Ornithine and Homocitrulline from Lysine by Chemical Derivatization: Evidence of Formation of N5-Carboxy-ornithine and N6-Carboxy-lysine

D. Tsikas, A. Bollenbach, Svetlana Baskal, 2021, Molecules.

Two-Step Derivatization of Amino Acids for Stable-Isotope Dilution GC–MS Analysis: Long-Term Stability of Methyl Ester-Pentafluoropropionic Derivatives in Toluene Extracts

D. Tsikas, A. Bollenbach, Svetlana Baskal, 2021, Molecules.

Measurement of the tripeptides glutathione and ophthalmic acid by gas chromatography-mass spectrometry.

D. Tsikas, A. Bollenbach, 2020, Analytical biochemistry.

GC-MS and LC-MS/MS pilot studies on the guanidine (NG)-dimethylation in native, asymmetrically and symmetrically NG-dimethylated arginine-vasopressin peptides and proteins in human red blood cells.

D. Tsikas, S. Gambaryan, A. Pich, 2020, Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.

Asymmetric dimethylation and citrullination in the LEW.1AR1-iddm rat, an animal model of human type 1 diabetes, and effects of anti-TCR/anti-TNF-α antibody-based therapy

D. Tsikas, S. Lenzen, A. Jörns, 2019, Amino Acids.

GC–MS measurement of spermidine and putrescine in serum of elderly subjects: intriguing association between spermidine and homoarginine

D. Tsikas, Bibiana Beckmann, A. Bollenbach, 2019, Amino Acids.

Utility of homoarginine in the GC-MS quantification of asymmetric dimethylarginine (ADMA) in human serum proteins.

D. Tsikas, A. Bollenbach, E. Hanff, 2018, Analytical biochemistry.

GC-MS quantification of urinary symmetric dimethylarginine (SDMA), a whole-body symmetric l-arginine methylation index.

D. Tsikas, Bibiana Beckmann, A. Bollenbach, 2018, Analytical biochemistry.

Isolation and Functional Characterization of the Novel Clostridium botulinum Neurotoxin A8 Subtype

Suzanne R. Kalb, S. Kirchner, J. Barr, 2015, PloS one.

Effects of single and combined metformin and l-citrulline supplementation on l-arginine-related pathways in Becker muscular dystrophy patients: possible biochemical and clinical implications

D. Tsikas, D. Fischer, A. Bollenbach, 2018, Amino Acids.

An Ethnic Comparison of Arginine Dimethylation and Cardiometabolic Factors in Healthy Black and White Youth: The ASOS and African-PREDICT Studies

A. Schutte, D. Tsikas, A. Bollenbach, 2020, Journal of clinical medicine.

Whole-body arginine dimethylation is associated with all-cause mortality in adult renal transplant recipients

D. Tsikas, S. Bakker, A. Bollenbach, 2021, Amino Acids.

GC–MS measurement of biological NG-hydroxy-l-arginine, a stepmotherly investigated endogenous nitric oxide synthase substrate and arginase inhibitor

D. Tsikas, S. Bakker, A. Bollenbach, 2019, Amino Acids.

Results, meta-analysis and a first evaluation of UNOxR, the urinary nitrate-to-nitrite molar ratio, as a measure of nitrite reabsorption in experimental and clinical settings

D. Tsikas, D. Wedekind, J. Huneau, 2018, Amino Acids.

Asymmetric dimethylation and citrullination in the LEW.1AR1-iddm rat, an animal model of human type 1 diabetes, and effects of anti-TCR/anti-TNF-α antibody-based therapy

D. Tsikas, S. Lenzen, A. Jörns, 2019, Amino Acids.