List of works - Ivan Tkac

1H-localized broadband 13C NMR spectroscopy of the rat brain in vivo at 9.4 T.

scientific article published in October 2003

A practical guide to in vivo proton magnetic resonance spectroscopy at high magnetic fields.

scientific article

Brain energy metabolism and neurotransmission at near-freezing temperatures: in vivo (1)H MRS study of a hibernating mammal

scientific article published on 16 April 2007

Brain glucose concentrations in healthy humans subjected to recurrent hypoglycemia

scientific article published in November 2005

Brain glucose concentrations in patients with type 1 diabetes and hypoglycemia unawareness

scientific article published in January 2005

Brain glucose concentrations in poorly controlled diabetes mellitus as measured by high-field magnetic resonance spectroscopy

scientific article published in August 2005

Carnosine: an endogenous neuroprotector in the ischemic brain.

scientific article published in February 1999

Clinical proton MR spectroscopy in central nervous system disorders

scientific article published in March 2014

Contribution of macromolecules to brain 1 H MR spectra: Experts' consensus recommendations

scientific article published on 25 November 2020

Copper deficiency alters the neurochemical profile of developing rat brain.

scientific article published on June 2009

Cortical metabolites as biomarkers in the R6/2 model of Huntington's disease.

scientific article published on 2 November 2011

Detection of an antioxidant profile in the human brain in vivo via double editing with MEGA-PRESS.

scientific article published in December 2006

Determination of oxidative glucose metabolism in vivo in the young rat brain using localized direct-detected ¹³C NMR spectroscopy

scientific article

Developmental and regional changes in the neurochemical profile of the rat brain determined by in vivo 1H NMR spectroscopy

scientific article

Differential Effects of Intrauterine Growth Restriction on the Regional Neurochemical Profile of the Developing Rat Brain

scientific article published on 14 May 2015

Dynamic relationship between neurostimulation and N-acetylaspartate metabolism in the human visual cortex: evidence that NAA functions as a molecular water pump during visual stimulation

scientific article published on 30 January 2008

Field mapping without reference scan using asymmetric echo-planar techniques

scientific article published on 01 February 2000

Frequency offset dependence of adiabatic rotating frame relaxation rate constants: relevance to MRS investigations of metabolite dynamics in vivo.

scientific article

Hippocampus specific iron deficiency alters competition and cooperation between developing memory systems

scientific article

Homeostatic adaptations in brain energy metabolism in mouse models of Huntington disease

scientific article

In vivo 1H NMR spectroscopy of the human brain at high magnetic fields: metabolite quantification at 4T vs. 7T.

scientific article

In vivo effect of chronic hypoxia on the neurochemical profile of the developing rat hippocampus

scientific article published in May 2005

Iron is essential for neuron development and memory function in mouse hippocampus

scientific journal article

Iron supplementation dose for perinatal iron deficiency differentially alters the neurochemistry of the frontal cortex and hippocampus in adult rats.

scientific article published on 24 October 2012

Localized in vivo 1H NMR detection of neurotransmitter labeling in rat brain during infusion of [1-13C] D-glucose

scientific article published in June 1999

Metabolic changes in quinolinic acid-lesioned rat striatum detected non-invasively by in vivo (1)H NMR spectroscopy

scientific article published in December 2001

Metabolic changes in rat brain after prolonged ethanol consumption measured by 1H and 31P MRS experiments.

scientific article

Methodological consensus on clinical proton MRS of the brain: Review and recommendations

scientific article published on 28 March 2019

Motion artifacts reduction in DWI using navigator echoes: a robust and simple correction scheme.

scientific article published in November 1998

Neonatal hyperglycemia alters the neurochemical profile, dendritic arborization and gene expression in the developing rat hippocampus

scientific article published on 13 March 2018

Neurochemical alterations in spinocerebellar ataxia type 1 and their correlations with clinical status.

scientific article

Neurochemical and BOLD responses during neuronal activation measured in the human visual cortex at 7 Tesla

scientific article

Neurochemical changes in Huntington R6/2 mouse striatum detected by in vivo 1H NMR spectroscopy

scientific article published on 8 January 2007

Neurochemical changes in the developing rat hippocampus during prolonged hypoglycemia.

scientific article

Neurochemical profile of patients with type 1 diabetes measured by ¹H-MRS at 4 T.

scientific article published on 13 February 2013

Neurochemical responses to chromatic and achromatic stimuli in the human visual cortex

scientific article

New approach for quantitation of short echo time in vivo 1H MR spectra of brain using AMARES.

scientific article published in February 1998

Noninvasive measurements of [1-(13)C]glycogen concentrations and metabolism in rat brain in vivo

scientific article published in September 1999

Phlebotomy-induced anemia alters hippocampal neurochemistry in neonatal mice

scientific article published on 3 March 2015

Postnatal morphine administration alters hippocampal development in rats

scientific article published on 4 October 2011

Proton MRS of the unilateral substantia nigra in the human brain at 4 tesla: detection of high GABA concentrations.

scientific article published in February 2006

Quantification of vitamin C in the rat brain in vivo using short echo-time 1H MRS.

scientific article published in May 2006

Quantitative in vivo neurochemical profiling in humans: where are we now?

scientific article

Regional neurochemical profiles in the human brain measured by ¹H MRS at 7 T using local B₁ shimming.

scientific article

Single-shot, three-dimensional "non-echo" localization method for in vivo NMR spectroscopy

scientific article published on 01 September 2000

Terminology and concepts for the characterization of in vivo MR spectroscopy methods and MR spectra: Background and experts' consensus recommendations

scientific article published on 17 August 2020

Ultra-short echo time spectroscopic imaging in rats: implications for monitoring lipids in glioma gene therapy

scientific article published in August 2006

Water and lipid suppression techniques for advanced <sup>1</sup> H MRS and MRSI of the human brain: Experts' consensus recommendations

scientific article published on 16 December 2020

List of works by Ivan Tkac

1H-localized broadband 13C NMR spectroscopy of the rat brain in vivo at 9.4 T.

A practical guide to in vivo proton magnetic resonance spectroscopy at high magnetic fields.

Brain energy metabolism and neurotransmission at near-freezing temperatures: in vivo (1)H MRS study of a hibernating mammal

Brain glucose concentrations in healthy humans subjected to recurrent hypoglycemia

Brain glucose concentrations in patients with type 1 diabetes and hypoglycemia unawareness

Brain glucose concentrations in poorly controlled diabetes mellitus as measured by high-field magnetic resonance spectroscopy

Carnosine: an endogenous neuroprotector in the ischemic brain.

Clinical proton MR spectroscopy in central nervous system disorders

Contribution of macromolecules to brain 1 H MR spectra: Experts' consensus recommendations

Copper deficiency alters the neurochemical profile of developing rat brain.

Cortical metabolites as biomarkers in the R6/2 model of Huntington's disease.

Detection of an antioxidant profile in the human brain in vivo via double editing with MEGA-PRESS.

Determination of oxidative glucose metabolism in vivo in the young rat brain using localized direct-detected ¹³C NMR spectroscopy

Developmental and regional changes in the neurochemical profile of the rat brain determined by in vivo 1H NMR spectroscopy

Differential Effects of Intrauterine Growth Restriction on the Regional Neurochemical Profile of the Developing Rat Brain

Dynamic relationship between neurostimulation and N-acetylaspartate metabolism in the human visual cortex: evidence that NAA functions as a molecular water pump during visual stimulation

Field mapping without reference scan using asymmetric echo-planar techniques

Frequency offset dependence of adiabatic rotating frame relaxation rate constants: relevance to MRS investigations of metabolite dynamics in vivo.

Hippocampus specific iron deficiency alters competition and cooperation between developing memory systems

Homeostatic adaptations in brain energy metabolism in mouse models of Huntington disease

In vivo 1H NMR spectroscopy of the human brain at high magnetic fields: metabolite quantification at 4T vs. 7T.

In vivo effect of chronic hypoxia on the neurochemical profile of the developing rat hippocampus

Iron is essential for neuron development and memory function in mouse hippocampus

Iron supplementation dose for perinatal iron deficiency differentially alters the neurochemistry of the frontal cortex and hippocampus in adult rats.

Localized in vivo 1H NMR detection of neurotransmitter labeling in rat brain during infusion of [1-13C] D-glucose

Metabolic changes in quinolinic acid-lesioned rat striatum detected non-invasively by in vivo (1)H NMR spectroscopy

Metabolic changes in rat brain after prolonged ethanol consumption measured by 1H and 31P MRS experiments.

Methodological consensus on clinical proton MRS of the brain: Review and recommendations

Motion artifacts reduction in DWI using navigator echoes: a robust and simple correction scheme.

Neonatal hyperglycemia alters the neurochemical profile, dendritic arborization and gene expression in the developing rat hippocampus

Neurochemical alterations in spinocerebellar ataxia type 1 and their correlations with clinical status.

Neurochemical and BOLD responses during neuronal activation measured in the human visual cortex at 7 Tesla

Neurochemical changes in Huntington R6/2 mouse striatum detected by in vivo 1H NMR spectroscopy

Neurochemical changes in the developing rat hippocampus during prolonged hypoglycemia.

Neurochemical profile of patients with type 1 diabetes measured by ¹H-MRS at 4 T.

Neurochemical responses to chromatic and achromatic stimuli in the human visual cortex

New approach for quantitation of short echo time in vivo 1H MR spectra of brain using AMARES.

Noninvasive measurements of [1-(13)C]glycogen concentrations and metabolism in rat brain in vivo

Phlebotomy-induced anemia alters hippocampal neurochemistry in neonatal mice

Postnatal morphine administration alters hippocampal development in rats

Proton MRS of the unilateral substantia nigra in the human brain at 4 tesla: detection of high GABA concentrations.

Quantification of vitamin C in the rat brain in vivo using short echo-time 1H MRS.

Quantitative in vivo neurochemical profiling in humans: where are we now?

Regional neurochemical profiles in the human brain measured by ¹H MRS at 7 T using local B₁ shimming.

Single-shot, three-dimensional "non-echo" localization method for in vivo NMR spectroscopy

Terminology and concepts for the characterization of in vivo MR spectroscopy methods and MR spectra: Background and experts' consensus recommendations

Ultra-short echo time spectroscopic imaging in rats: implications for monitoring lipids in glioma gene therapy

Water and lipid suppression techniques for advanced <sup>1</sup> H MRS and MRSI of the human brain: Experts' consensus recommendations