Joseph Helpern to Aged
This is a "connection" page, showing publications Joseph Helpern has written about Aged.
Connection Strength
0.380
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Greater Diffusion Restriction in White Matter in Preclinical Alzheimer Disease. Ann Neurol. 2022 06; 91(6):864-877.
Score: 0.066
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Modeling white matter tract integrity in aging with diffusional kurtosis imaging. Neurobiol Aging. 2018 10; 70:265-275.
Score: 0.051
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White matter tract integrity metrics reflect the vulnerability of late-myelinating tracts in Alzheimer's disease. Neuroimage Clin. 2014; 4:64-71.
Score: 0.037
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Novel white matter tract integrity metrics sensitive to Alzheimer disease progression. AJNR Am J Neuroradiol. 2013 Nov-Dec; 34(11):2105-12.
Score: 0.036
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Non-Gaussian diffusion MRI assessment of brain microstructure in mild cognitive impairment and Alzheimer's disease. Magn Reson Imaging. 2013 Jul; 31(6):840-6.
Score: 0.035
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Preliminary observations of increased diffusional kurtosis in human brain following recent cerebral infarction. NMR Biomed. 2011 Jun; 24(5):452-7.
Score: 0.030
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Age-related non-Gaussian diffusion patterns in the prefrontal brain. J Magn Reson Imaging. 2008 Dec; 28(6):1345-50.
Score: 0.026
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Neuropsychiatric applications of DTI - a review. NMR Biomed. 2002 Nov-Dec; 15(7-8):587-93.
Score: 0.017
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Early assessment of recurrent glioblastoma response to bevacizumab treatment by diffusional kurtosis imaging: a preliminary report. Neuroradiol J. 2019 Oct; 32(5):317-327.
Score: 0.014
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Diffusional Kurtosis Imaging and Motor Outcome in Acute Ischemic Stroke. AJNR Am J Neuroradiol. 2017 Jul; 38(7):1328-1334.
Score: 0.012
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Increased iron-related MRI contrast in the substantia nigra in Parkinson's disease. Neurology. 1995 Jun; 45(6):1138-43.
Score: 0.010
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Preliminary observations of transverse relaxation rates obtained at 3 tesla from the substantia nigra of adult normal human brain. NMR Biomed. 1995 Feb; 8(1):25-7.
Score: 0.010
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Assessment of relative brain iron concentrations using T2-weighted and T2*-weighted MRI at 3 Tesla. Magn Reson Med. 1994 Sep; 32(3):335-41.
Score: 0.010
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Acute elevation and recovery of intracellular [Mg2+] following human focal cerebral ischemia. Neurology. 1993 Aug; 43(8):1577-81.
Score: 0.009
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Altered brain energy metabolism in demented patients with multiple subcortical ischemic lesions. Working hypotheses. Arch Neurol. 1993 Apr; 50(4):384-8.
Score: 0.009
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Abnormalities of skeletal muscle metabolism during nerve stimulation determined by 31P nuclear magnetic resonance spectroscopy in severe congestive heart failure. Am J Cardiol. 1995 Sep 15; 76(8):606-9.
Score: 0.003
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Human focal cerebral ischemia: evaluation of brain pH and energy metabolism with P-31 NMR spectroscopy. Radiology. 1992 Nov; 185(2):537-44.
Score: 0.002
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Nuclear magnetic resonance spectroscopy study of human brain after cardiac resuscitation. Stroke. 1991 Apr; 22(4):462-8.
Score: 0.002
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In vivo 31P NMR profiles of Alzheimer's disease and multiple subcortical infarct dementia. Neurology. 1989 Nov; 39(11):1423-7.
Score: 0.002
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Prolonged deterioration of ischemic brain energy metabolism and acidosis associated with hyperglycemia: human cerebral infarction studied by serial 31P NMR spectroscopy. Ann Neurol. 1988 Apr; 23(4):416-8.
Score: 0.002