¹H nuclear magnetic resonance spectroscopy identifies neural cell types : a promising step for neuroimaging ?KAUPPINEN, R. A.Trends in neurosciences (Regular edition). 1993, Vol 16, Num 10, pp 384-386, issn 0166-2236Article

Contribution of cytoplasmic polypeptides to the ¹H NMR spectrum of developing rat cerebral cortexKAUPPINEN, R. A; PALVIMO, J.Magnetic resonance in medicine. 1992, Vol 25, Num 2, pp 398-407, issn 0740-3194Article

Nuclear magnetic resonance spectroscopy studies of the brainKAUPPINEN, R. A; WILLIAMS, S. R.Progress in neurobiology. 1994, Vol 44, Num 1, pp 87-118, issn 0301-0082, 31 p.Article

Regulation of intracellular pH in guinea pig cerebral cortex ex vivo studied by ³¹P and ¹H nuclear magnetic resonance spectroscopy : role of extracellular bicarbonate and chloridePIRTTILÄ, T.-R. M; KAUPPINEN, R. A.Journal of neurochemistry. 1994, Vol 62, Num 2, pp 656-664, issn 0022-3042Article

Extracellular pH and buffering power determine intracellular pH in cortical brain slices during and following hypoxiaPIRTTILÄ, T.-R. M; KAUPPINEN, R. A.Neuroreport (Oxford). 1993, Vol 5, Num 3, pp 213-216, issn 0959-4965Article

Detection of mobile proteins by proton nuclear magnetic resonance spectroscopy in the guinea pig brain ex vivo and their partial purificationKAUPPINEN, R. A; KOKKO, H; WILLIAMS, S. R et al.Journal of neurochemistry. 1992, Vol 58, Num 3, pp 967-974, issn 0022-3042Article

Interrelationships between glucose metabolism, energy state, and the cytosolic free calcium concentration in cortical synaptosomes from the guinea pigKAUPPINEN, R. A; TAIPALE, H. T; KOMULAINEN, H et al.Journal of neurochemistry. 1989, Vol 53, Num 3, pp 766-771, issn 0022-3042Article

Cerebral energy metabolism and intracellular pH during severe hypoxia and recovery : a study using ¹H, ³¹P, and ¹H[¹³H] nuclear magnetic resonance spectroscopy in the guinea pig cerebral cortex in vitroKAUPPINEN, R. A; WILLIAMS, S. R.Journal of neuroscience research. 1990, Vol 26, Num 3, pp 356-369, issn 0360-4012, 14 p.Article

Monitoring of mitochondrial membrane potential in isolated perfused rat heartKAUPPINEN, R. A; HASSINEN, I. E.American journal of physiology. Heart and circulatory physiology. 1984, Vol 16, Num 4, pp H508-H516, issn 0363-6135Article

Cellular mechanisms underlying the increase in cytosolic free calcium concentration induced by methylmercury in cerebrocortical synaptosomes from guinea pigKAUPPINEN, R. A; KOMULAINEN, H; TAIPALE, H et al.The Journal of pharmacology and experimental therapeutics. 1989, Vol 248, Num 3, pp 1248-1254, issn 0022-3565Article

Ruthenium red inhibits the voltage-dependent increase in cytosolic free calcium in cortical synaptosomes from guinea-pigTAIPALE, H. T; KAUPPINEN, R. A; KOMULAINEN, H et al.Biochemical pharmacology. 1989, Vol 38, Num 7, pp 1109-1113, issn 0006-2952Article

Lactate efflux and intracellular pH during severe hypoxia in rat cerebral cortex in vitro studied by nuclear magnetic resonance spectroscopyPIRTTILÄ, T.-R. M; KAUPPINEN, R. A.Neuroscience letters. 1994, Vol 178, Num 1, pp 111-114, issn 0304-3940Article

Failure to maintain glycolysis in anoxic nerve terminalsKAUPPINEN, R. A; NICHOLLS, D. G.Journal of neurochemistry. 1986, Vol 47, Num 6, pp 1864-1869, issn 0022-3042Article

Synaptosomal bioenergetics: the role of glycolysis, pyruvate oxidation and responses to hypoglycaemiaKAUPPINEN, R. A; NICHOLLS, D. G.European journal of biochemistry (Print). 1986, Vol 158, Num 1, pp 159-165, issn 0014-2956Article

Pyruvate utilization by synaptosomes is independent of calciumKAUPPINEN, R. A; NICHOLLS, D. G.FEBS letters. 1986, Vol 199, Num 2, pp 222-226, issn 0014-5793Article

Calcium-mediated damage following hypoxia in cerebral cortex ex vivo studied by NMR spectroscopy. Evidence for direct involvement of voltage-gated Ca²⁺-channelsBROOKS, K. J; KAUPPINEN, R. A.Neurochemistry international. 1993, Vol 23, Num 5, pp 441-450, issn 0197-0186Article

Recovery of intracellular pH in cortical brain slices following anoxia studied by nuclear magnetic resonance spectroscopy : role of lactate removal, extracellular sodium and sodium/hydrogen exchangePIRTTILA, T.-R. M; KAUPPINEN, R. A.Neuroscience. 1992, Vol 47, Num 1, pp 155-164, issn 0306-4522Article

Chloride-dependent uncoupling of oxidative phosphorylation by triethyllead and triethyltin increases cytosolic free calcium in guinea pig cerebral cortical synaptosomesKAUPPINEN, R. A; KOMULAINEN, H; TAIPALE, H. T et al.Journal of neurochemistry. 1988, Vol 51, Num 5, pp 1617-1625, issn 0022-3042Article

Nondestructive detection of glutamate by ¹H nuclear magnetic resonance spectroscopy in cortical brain slices from the guinea pig : evidence for changes in detectability during severe anoxic insultsKAUPPINEN, R. A; WILLIAMS, S. R.Journal of neurochemistry. 1991, Vol 57, Num 4, pp 1136-1144, issn 0022-3042Article

Independent component analysis to proton spectroscopic imaging data of human brain tumoursPULKKINEN, J; HÄKKINEN, A.-M; LUNDBOM, N et al.European journal of radiology. 2005, Vol 56, Num 2, pp 160-164, issn 0720-048X, 5 p.Article

Comparison of the dependence of blood R₂ and R*₂on oxygen saturation at 1.5 and 4.7 teslaSILVENNOINEN, M. J; CLINGMAN, C. S; GOLAY, X et al.Magnetic resonance in medicine. 2003, Vol 49, Num 1, pp 47-60, issn 0740-3194, 14 p.Article

Quantitative determination of glutamate turnover by ¹H-observed, ¹³C-edited nuclear magnetic resonance spectroscopy in the cerebral cortex ex vivo : Interrelationships with oxygen consumptionLUKKARINEN, J; OJA, J. M. E; TURUNEN, M et al.Neurochemistry international. 1997, Vol 31, Num 1, pp 95-104, issn 0197-0186Article

Polyene antibiotics increase the ionic permeability of synaptosomal plasma membranesRAATIKAINEN, O; KAUPPINEN, R. A; KOMULAINEN, H et al.Biochemical pharmacology. 1991, Vol 41, Num 9, pp 1345-1350, issn 0006-2952, 6 p.Article

Noninvasive detection of cerebral hypoperfusion and reversible ischemia from reductions in the magnetic resonance imaging relaxation time, T₂GRÖHN, O. H. J; LUKKARINEN, J. A; OJA, J. M. E et al.Journal of cerebral blood flow and metabolism. 1998, Vol 18, Num 8, pp 911-920, issn 0271-678XArticle

Monitoring the CNS pathology in aspartylglucosaminuria miceTENHUNEN, K; UUSITALO, A; JALANKO, A et al.Journal of neuropathology and experimental neurology. 1998, Vol 57, Num 12, pp 1154-1163, issn 0022-3069Article