Masakazu Kobayashi

Author PubWeight™ 77.98‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Anti-gp210 and anti-centromere antibodies are different risk factors for the progression of primary biliary cirrhosis. Hepatology 2007 2.08
2 Postoperative cerebral hyperperfusion associated with impaired cognitive function in patients undergoing carotid endarterectomy. J Neurosurg 2005 1.57
3 Adiponectin acts as a positive indicator of left ventricular diastolic dysfunction in patients with hypertrophic cardiomyopathy. Heart 2009 1.46
4 Priming and effector dependence on insulin B:9-23 peptide in NOD islet autoimmunity. J Clin Invest 2007 1.44
5 3β-hydroxy-Δ⁵-C₂₇-steroid dehydrogenase/isomerase deficiency in a patient who underwent oral bile acid therapy for 10 years and delivered two healthy infants. Pediatr Int 2010 1.41
6 Genome-wide association study identifies TNFSF15 and POU2AF1 as susceptibility loci for primary biliary cirrhosis in the Japanese population. Am J Hum Genet 2012 1.32
7 Prediction and monitoring of cerebral hyperperfusion after carotid endarterectomy by using single-photon emission computerized tomography scanning. J Neurosurg 2003 1.16
8 Identification of the promoter region required for human adiponectin gene transcription: Association with CCAAT/enhancer binding protein-beta and tumor necrosis factor-alpha. Biochem Biophys Res Commun 2005 1.09
9 Association between IL-18 gene promoter polymorphisms and CTLA-4 gene 49A/G polymorphism in Japanese patients with type 1 diabetes. J Autoimmun 2004 1.06
10 Hepatoprotective effect of syringic acid and vanillic acid on concanavalin a-induced liver injury. Biol Pharm Bull 2009 1.05
11 Hepatoprotective effect of syringic acid and vanillic acid on CCl4-induced liver injury. Biol Pharm Bull 2010 1.00
12 Postcarotid endarterectomy improvement in cognition is associated with resolution of crossed cerebellar hypoperfusion and increase in 123I-iomazenil uptake in the cerebral cortex: a SPECT study. Cerebrovasc Dis 2010 0.99
13 Superoxide-dependent cathepsin activation is associated with hypertensive myocardial remodeling and represents a target for angiotensin II type 1 receptor blocker treatment. Am J Pathol 2008 0.99
14 Differences in the humoral autoreactivity to zinc transporter 8 between childhood- and adult-onset type 1 diabetes in Japanese patients. Clin Immunol 2010 0.99
15 Cerebral hyperperfusion following carotid endarterectomy: diagnostic utility of intraoperative transcranial Doppler ultrasonography compared with single-photon emission computed tomography study. AJNR Am J Neuroradiol 2005 0.98
16 Quantitative measurement of regional cerebrovascular reactivity to acetazolamide using 123I-N-isopropyl-p-iodoamphetamine autoradiography with SPECT: validation study using H2 15O with PET. J Nucl Med 2003 0.97
17 Pretreatment with the free radical scavenger edaravone prevents cerebral hyperperfusion after carotid endarterectomy. Neurosurgery 2004 0.97
18 Neural damage caused by cerebral hyperperfusion after arterial bypass surgery in a patient with moyamoya disease: case report. Neurosurgery 2005 0.96
19 Impact of a large-scale natural disaster on patients with chronic obstructive pulmonary disease: the aftermath of the 2011 Great East Japan Earthquake. Respir Investig 2012 0.94
20 Postoperative cortical neural loss associated with cerebral hyperperfusion and cognitive impairment after carotid endarterectomy: 123I-iomazenil SPECT study. Stroke 2008 0.94
21 Analysis of T cell receptor beta chains that combine with dominant conserved TRAV5D-4*04 anti-insulin B:9-23 alpha chains. J Autoimmun 2009 0.94
22 A case of glycogenic hepatopathy developed in a patient with new-onset fulminant type 1 diabetes: the role of image modalities in diagnosing hepatic glycogen deposition including gradient-dual-echo MRI. Endocr J 2012 0.94
23 Deletion of DOCK2, a regulator of the actin cytoskeleton in lymphocytes, suppresses cardiac allograft rejection. J Exp Med 2005 0.93
24 Malignant chondroid syringoma with bone invasion: a case report and review of the literature. Am J Dermatopathol 2004 0.92
25 Brain temperature measured using proton MR spectroscopy detects cerebral hemodynamic impairment in patients with unilateral chronic major cerebral artery steno-occlusive disease: comparison with positron emission tomography. Stroke 2009 0.92
26 Autoantibodies to insulin, insulinoma-associated antigen-2, and zinc transporter 8 improve the prediction of early insulin requirement in adult-onset autoimmune diabetes. J Clin Endocrinol Metab 2010 0.90
27 Arterial bypass surgery using a spontaneously formed "bonnet" superficial temporal artery in a patient with symptomatic common carotid artery occlusion: case report. Neurosurgery 2010 0.90
28 Trajectories of anti-islet autoantibodies before development of type 1 diabetes in interferon-treated hepatitis C patients. Case reports and a literature review. Endocr J 2010 0.90
29 Maternal factors in a model of type 1 diabetes differentially affect the development of insulitis and overt diabetes in offspring. Diabetes 2005 0.90
30 Combined insulin B:9-23 self-peptide and polyinosinic-polycytidylic acid accelerate insulitis but inhibit development of diabetes by increasing the proportion of CD4+Foxp3+ regulatory T cells in the islets in non-obese diabetic mice. Biochem Biophys Res Commun 2008 0.89
31 Tacrolimus and cyclosporine differ in their capacity to overcome ongoing allograft rejection as a result of their differential abilities to inhibit interleukin-10 production. Transplantation 2002 0.89
32 Postoperative cerebral white matter damage associated with cerebral hyperperfusion and cognitive impairment after carotid endarterectomy: a diffusion tensor magnetic resonance imaging study. Cerebrovasc Dis 2012 0.89
33 Adverse effects of intravenous acetazolamide administration for evaluation of cerebrovascular reactivity using brain perfusion single-photon emission computed tomography in patients with major cerebral artery steno-occlusive diseases. Neurol Med Chir (Tokyo) 2011 0.88
34 Zinc transporter 8 autoantibodies in fulminant, acute-onset, and slow-onset patients with type 1 diabetes. Diabetes Metab Res Rev 2011 0.88
35 Cerebral hyperperfusion after carotid endarterectomy is associated with preoperative hemodynamic impairment and intraoperative cerebral ischemia. J Cereb Blood Flow Metab 2005 0.88
36 Central benzodiazepine receptor binding potential and CBF images on SPECT correlate with oxygen extraction fraction images on PET in the cerebral cortex with unilateral major cerebral artery occlusive disease. J Nucl Med 2011 0.87
37 Prediction of cerebral hyperperfusion after carotid endarterectomy using middle cerebral artery signal intensity in preoperative single-slab 3-dimensional time-of-flight magnetic resonance angiography. Neurosurgery 2009 0.87
38 Noninvasive assessment of coronary stents in patients by 16-slice computed tomography. Int J Cardiol 2005 0.86
39 Type 1 diabetes: chronic progressive autoimmune disease. Novartis Found Symp 2008 0.86
40 Preoperative cerebrovascular reactivity to acetazolamide measured by brain perfusion SPECT predicts development of cerebral ischemic lesions caused by microemboli during carotid endarterectomy. Eur J Nucl Med Mol Imaging 2008 0.86
41 Stevens-Johnson syndrome associated with intravenous acetazolamide administration for evaluation of cerebrovascular reactivity. Case report. Neurol Med Chir (Tokyo) 2006 0.85
42 Improvement and impairment in cognitive function after carotid endarterectomy: comparison of objective and subjective assessments. Neurol Med Chir (Tokyo) 2012 0.84
43 Spectroscopic studies of autofluorescence substances existing in human tissue: influences of lactic acid and porphyrins. Appl Opt 2004 0.84
44 Cognitive impairment associated with intraoperative and postoperative hypoperfusion without neurologic deficits in a patient undergoing carotid endarterectomy. Surg Neurol 2006 0.84
45 Preoperative cerebral hemodynamic impairment and reactive oxygen species produced during carotid endarterectomy correlate with development of postoperative cerebral hyperperfusion. Stroke 2007 0.83
46 A blocking anti-CD28-specific antibody induces long-term heart allograft survival by suppression of the PKC theta-JNK signal pathway. Transplantation 2008 0.83
47 Microarray-based gene expression profiles of allograft rejection and immunosuppression in the rat heart transplantation model. Transplantation 2003 0.83
48 Combination of preoperative cerebral blood flow and 123I-iomazenil SPECT imaging predicts postoperative cognitive improvement in patients undergoing uncomplicated endarterectomy for unilateral carotid stenosis. Clin Nucl Med 2012 0.83
49 Symptomatic occlusion at the origin of the vertebral artery treated using external carotid artery-cervical vertebral artery bypass with interposed saphenous vein graft. Surg Neurol 2008 0.83
50 Magnetic resonance imaging in patients with cerebral hyperperfusion and cognitive impairment after carotid endarterectomy. J Neurosurg 2008 0.82
51 Increased expression of gallbladder cholecystokinin: a receptor in prairie dogs fed a high-cholesterol diet and its dissociation with decreased contractility in response to cholecystokinin. J Lab Clin Med 2002 0.82
52 Beneficial effects of torasemide on systolic wall stress and sympathetic nervous activity in asymptomatic or mildly symptomatic patients with heart failure: comparison with azosemide. J Cardiovasc Pharmacol 2009 0.82
53 Protection against D-galactosamine-induced acute liver injury by oral administration of extracts from Lentinus edodes mycelia. Biol Pharm Bull 2006 0.82
54 Intraoperative microemboli and low middle cerebral artery blood flow velocity are additive in predicting development of cerebral ischemic events after carotid endarterectomy. Stroke 2008 0.82
55 Accuracy of central benzodiazepine receptor binding potential/cerebral blood flow SPECT imaging for detecting misery perfusion in patients with unilateral major cerebral artery occlusive diseases: comparison with cerebrovascular reactivity to acetazolamide and cerebral blood flow SPECT imaging. Clin Nucl Med 2012 0.81
56 Ephexin4-mediated promotion of cell migration and anoikis resistance is regulated by serine 897 phosphorylation of EphA2. FEBS Open Bio 2013 0.81
57 Effects of Salacia chinensis extract on reproductive outcome in rats. Food Chem Toxicol 2010 0.81
58 Significance of postoperative crossed cerebellar hypoperfusion in patients with cerebral hyperperfusion following carotid endarterectomy: SPECT study. Eur J Nucl Med Mol Imaging 2007 0.81
59 Preoperative central benzodiazepine receptor binding potential and cerebral blood flow images on SPECT predict development of new cerebral ischemic events and cerebral hyperperfusion after carotid endarterectomy. J Nucl Med 2011 0.81
60 Does preoperative measurement of cerebral blood flow with acetazolamide challenge in addition to preoperative measurement of cerebral blood flow at the resting state increase the predictive accuracy of development of cerebral hyperperfusion after carotid endarterectomy? Results from 500 cases with brain perfusion single-photon emission computed tomography study. Neurol Med Chir (Tokyo) 2015 0.80
61 Relation of functional and morphological changes in mitochondria to myocardial contractile and relaxation reserves in asymptomatic to mildly symptomatic patients with hypertrophic cardiomyopathy. Eur Heart J 2009 0.80
62 Intracerebral hemorrhage after carotid endarterectomy associated with asymptomatic perioperative cerebral ischemia detected by cerebral perfusion imaging: case report. Surg Neurol 2004 0.80
63 Unique gene expression profiles of heart allograft rejection in the interferon regulatory factor-1-deficient mouse. Transpl Immunol 2004 0.80
64 Scar formation in the carotid sheath identified during carotid endarterectomy in patients with previous cardiac surgery: significance of history of intraoperative Swan-Ganz catheter insertion. Clinical article. J Neurosurg 2010 0.79
65 Brain temperature measured by using proton MR spectroscopy predicts cerebral hyperperfusion after carotid endarterectomy. Radiology 2010 0.79
66 Effect of combination therapy with the angiotensin receptor blocker losartan plus hydrochlorothiazide on brain perfusion in patients with both hypertension and cerebral hemodynamic impairment due to symptomatic chronic major cerebral artery steno-occlusive disease: a SPECT study. Cerebrovasc Dis 2012 0.79
67 Long-term outcomes of add-on adefovir dipivoxil therapy to ongoing lamivudine in patients with lamivudine-resistant chronic hepatitis B. Hepatol Res 2012 0.79
68 FK778, a powerful new immunosuppressant, effectively reduces functional and histologic changes of chronic rejection in rat renal allografts. Transplantation 2003 0.78
69 Hepatoprotective effect of vitamin B12 on dimethylnitrosamine-induced liver injury. Biol Pharm Bull 2008 0.78
70 Simultaneous determination of three isomeric metabolites of tacrolimus (FK506) in human whole blood and plasma using high performance liquid chromatography-tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2005 0.78
71 Preoperative 123I-iomazenil SPECT imaging predicts cerebral hyperperfusion following endarterectomy for unilateral cervical internal carotid artery stenosis. Am J Nucl Med Mol Imaging 2011 0.78
72 Carotid plaque signal differences among four kinds of T1-weighted magnetic resonance imaging techniques: a histopathological correlation study. Neuroradiology 2012 0.77
73 Spontaneous recovery of reduced cortical central benzodiazepine receptor binding potential on I-123 Iomazenil SPECT in a patient with status epilepticus. Clin Nucl Med 2010 0.77
74 Comparison of early and late images on 123I-iomazenil SPECT with cerebral blood flow and oxygen extraction fraction images on PET in the cerebral cortex of patients with chronic unilateral major cerebral artery occlusive disease. Nucl Med Commun 2012 0.77
75 Concentration of malondialdehyde-modified low-density lipoprotein in the jugular bulb during carotid endarterectomy correlates with development of postoperative cognitive impairment. Neurosurgery 2007 0.77
76 Calcium and Vitamin D increase mRNA levels for the growth control hIK1 channel in human epidermal keratinocytes but functional channels are not observed. BMC Dermatol 2004 0.77
77 Maternal dietary n-6/n-3 fatty acid ratio affects type 1 diabetes development in the offspring of non-obese diabetic mice. Congenit Anom (Kyoto) 2010 0.77
78 Qualitative versus quantitative assessment of cerebrovascular reactivity to acetazolamide using iodine-123-N-isopropyl-p-iodoamphetamine SPECT in patients with unilateral major cerebral artery occlusive disease. AJNR Am J Neuroradiol 2003 0.76
79 Preoperative single-slab 3D time-of-flight magnetic resonance angiography predicts development of new cerebral ischemic events after carotid endarterectomy. Clinical article. J Neurosurg 2009 0.76
80 1H, 15N and 13C resonance assignments of the BRCT region of the large subunit of human Replication Factor C. J Biomol NMR 2005 0.76
81 Effects of the free radical scavenger, edaravone, on the development of postoperative cognitive impairment in patients undergoing carotid endarterectomy. Surg Neurol 2005 0.76
82 Impact of angiotensin II receptor blocker therapy (olmesartan or valsartan) on coronary atherosclerotic plaque volume measured by intravascular ultrasound in patients with stable angina pectoris. Am J Cardiol 2013 0.75
83 Detection of misery perfusion in the cerebral hemisphere with chronic unilateral major cerebral artery steno-occlusive disease using crossed cerebellar hypoperfusion: comparison of brain SPECT and PET imaging. Eur J Nucl Med Mol Imaging 2013 0.75
84 Intra-abdominal fat accumulation is a hypertension risk factor in young adulthood: A cross-sectional study. Medicine (Baltimore) 2016 0.75
85 In vivo metabolism for the hydroxylation of FK778 to the metabolite M3 in humans studied by enantioselective liquid chromatography/tandem mass spectrometry. Rapid Commun Mass Spectrom 2005 0.75
86 Concentration of matrix metalloproteinase-9 in the jugular bulb during carotid endarterectomy correlates with severity of intraoperative cerebral ischemia. Cerebrovasc Dis 2008 0.75
87 Sequential elevation of autoantibodies to thyroglobulin and glutamic acid decarboxylase in type 1 diabetes. World J Diabetes 2013 0.75
88 Screening the single nucleotide polymorphisms in patients with internal carotid artery stenosis by oligonucleotide-based custom DNA array. Bioinform Biol Insights 2009 0.75
89 Ability for visualization, reasons for nonassessable image, and diagnostic accuracy of 16-slice multidetector row helical computed tomography for the assessment of the entire coronary arteries. Am J Cardiol 2005 0.75
90 Deleting islet autoimmunity. Cell Biochem Biophys 2007 0.75
91 Postoperative increase in cerebral white matter fractional anisotropy on diffusion tensor magnetic resonance imaging is associated with cognitive improvement after uncomplicated carotid endarterectomy: tract-based spatial statistics analysis. Neurosurgery 2013 0.75
92 Direct observation and image-based simulation of three-dimensional tortuous crack evolution inside opaque materials. Phys Rev Lett 2008 0.75
93 [Proximal ligation of the parent artery for symptomatic tandem stenosis of the extradural internal carotid artery: a case report]. No Shinkei Geka 2007 0.75
94 Optimal Brain 99mTc-Ethyl Cysteinate Dimer SPECT Imaging and Analysis to Detect Misery Perfusion on 15O PET Imaging in Patients With Chronic Occlusive Disease of Unilateral Major Cerebral Artery. Clin Nucl Med 2017 0.75
95 [Efficacy of HB vaccine]. Nihon Rinsho 2004 0.75
96 Clinical and angiographic long-term outcomes of vertebral artery-subclavian artery transposition to treat symptomatic stenosis of vertebral artery origin. J Neurosurg 2009 0.75
97 [Development of Intracerebral Hemorrhage and Subarachnoid Hemorrhage Shortly after Cerebral Infarction Onset in an Adult Patient with Moyamoya Disease]. No Shinkei Geka 2017 0.75
98 [Endarterectomy for cervical internal carotid artery stenosis accompanied with severe aortic valve stenosis--case report]. Brain Nerve 2007 0.75
99 Postoperative resolution of 123I-iomazenil uptake and metabolic rate of oxygen in the cerebral cortex accompanied by postoperative improvement of cognition in a patient undergoing extracranial-intracranial arterial bypass surgery for internal carotid artery occlusion: a case report. Clin Nucl Med 2011 0.75
100 Impairment of changes in the diameter of the pancreatic portion of the superior mesenteric vein: an ultrasonographic sign of chronic pancreatitis or fibrosis. J Ultrasound Med 2009 0.75
101 Salacia chinensis L. extract ameliorates abnormal glucose metabolism and improves the bone strength and accumulation of AGEs in type 1 diabetic rats. Food Funct 2016 0.75
102 Changes in cognitive function after carotid endarterectomy in older patients: comparison with younger patients. Neurol Med Chir (Tokyo) 2013 0.75
103 Stromal cell-derived factor-1 chemokine gene variant in patients with type 1 diabetes and autoimmune thyroid disease. Ann N Y Acad Sci 2004 0.75
104 [HBV infection in hospital and its prevention]. Nihon Rinsho 2004 0.75
105 Comparison of Ag(In,Ga)Se2/Mo and Cu(In,Ga)Se2/Mo Interfaces in Solar Cells. ACS Appl Mater Interfaces 2017 0.75
106 Item response theory-based validation of a short form of the Eating Behavior Scale for Japanese adults. Medicine (Baltimore) 2017 0.75
107 Transient crossed cerebellar diaschisis secondary to cerebral hyperperfusion following carotid endarterectomy. Ann Nucl Med 2005 0.75