All Stories

  1. Elevated renin activity and change in sleep apnea with primary aldosteronism

    Article • August 2024, Cold Spring Harbor Laboratory Press

    Hidenori Koyama

  2. Cardiac Hypertrophy and Related Dysfunctions in Cushing Syndrome Patients—Literature Review

    Article • Journal of Clinical Medicine, November 2022, MDPI AG

    Hidenori Koyama

  3. Consideration regarding immune checkpoint inhibitor–induced secondary adrenal insufficiency in patients lacking human leucocyte antigen-DR15

    Article • European Journal of Cancer, January 2021, Elsevier

    Hidenori Koyama

  4. Associations of sleep quality, sleep apnea and autonomic function with insulin secretion and sensitivity: HSCAA study

    Article • Metabolism Open, June 2020, Elsevier

    Hidenori Koyama

  5. Subclinical decrease in cardiac autonomic and diastolic function in patients with metabolic disorders: HSCAA study

    Article • Metabolism Open, March 2020, Elsevier

    Hidenori Koyama

  6. Overestimation of glomerular filtration rate calculated from serum creatinine as compared with cystatin C in patients with subclinical hypercortisolism: Hyogo Adrenal Metabolic Registry

    Article • Endocrine Journal, January 2020, Japan Endocrine Society

    Hidenori Koyama

  7. Xanthine oxidoreductase activity correlates with vascular endothelial dysfunction in patients with type 1 diabetes

    Article • Acta Diabetologica, May 2019, Springer Science + Business Media

    Hidenori Koyama

  8. Sleep, Autonomic Nervous Function and Atherosclerosis

    Article • International Journal of Molecular Sciences, February 2019, MDPI AG

    Hidenori Koyama

  9. RAGE and Inflammatory process in endothelial cells

    Article • The FASEB Journal, November 2018, Federation of American Societies For Experimental Biology (FASEB)

    Hidenori Koyama

  10. Ectopic adrenocorticotropic hormone syndrome associated with olfactory neuroblastoma: acquirement of adrenocorticotropic hormone expression during disease course as shown by serial immunohistochemistry examinations

    Article • Journal of International Medical Research, November 2018, SAGE Publications

    Hidenori Koyama

  11. Fever of unknown origin following parathyroidectomy prior to onset of typical polymyalgia rheumatica symptoms: a case report

    Article • International Journal of General Medicine, July 2018, Dove Medical Press

    Masato Koseki, Hidenori Koyama

  12. Low sleep quality is associated with progression of arterial stiffness in patients with cardiovascular risk factors: HSCAA study

    Article • Atherosclerosis, March 2018, Elsevier

    Hidenori Koyama

  13. Hypokalemia associated with pseudo-Cushing’s syndrome and magnesium deficiency induced by chronic alcohol abuse

    Article • CEN Case Reports, February 2018, Springer Science + Business Media

    Hidenori Koyama

  14. Plasma brain-derived neurotrophic factor concentration is a predictor of chronic kidney disease in patients with cardiovascular risk factors – Hyogo Sleep Cardio-Autonomic Atherosclerosis study

    Article • PLOS One, June 2017, PLOS

    Hidenori Koyama

  15. Xanthine oxidoreductase activity is correlated with insulin resistance and subclinical inflammation in young humans

    Article • Metabolism, May 2017, Elsevier

    Hidenori Koyama

  16. Serum Macro TSH Level is Associated with Sleep Quality in Patients with Cardiovascular Risks – HSCAA Study

    Article • Scientific Reports, March 2017, Springer Science + Business Media

    Hidenori Koyama

  17. Plasma leptin concentration is associated with fatigue severity in patients with cardiovascular risk factors – HSCAA study

    Article • Psychoneuroendocrinology, December 2016, Elsevier

    Hidenori Koyama

  18. Associations of Sleep Quality and Awake Physical Activity with Fluctuations in Nocturnal Blood Pressure in Patients with Cardiovascular Risk Factors

    Article • PLOS One, May 2016, PLOS

    Hidenori Koyama

  19. Association of Erythropoietin Resistance with Fatigue in Hemodialysis Patients: A Cross-Sectional Study

    Article • January 2016, Karger Publishers

    Hidenori Koyama

  20. Concomitant Cushing's Disease and Marked Hyperprolactinemia: Response to a Dopamine Receptor Agonist

    Article • Internal Medicine, January 2016, Japanese Society of Internal Medicine

    Hidenori Koyama

  21. Plasma leptin level is associated with cardiac autonomic dysfunction in patients with type 2 diabetes: HSCAA study

    Article • Cardiovascular Diabetology, September 2015, Springer Science + Business Media

    Hidenori Koyama

  22. Effects of Nutritional Supplementation on Fatigue, and Autonomic and Immune Dysfunction in Patients with End-Stage Renal Disease: A Randomized, Double-Blind, Placebo-Controlled, Multicenter Trial

    Article • PLOS One, March 2015, PLOS

    Hidenori Koyama

  23. Advantage of Insulin Glulisine Over Regular Insulin in Patients With Type 2 Diabetes and Severe Renal Insufficiency

    Article • Journal of Renal Nutrition, March 2015, Elsevier

    Hidenori Koyama

  24. Sleep, cardiac autonomic function, and carotid atherosclerosis in patients with cardiovascular risks: HSCAA study

    Article • Atherosclerosis, February 2015, Elsevier

    Hidenori Koyama

  25. Anaplastic Thyroid Carcinoma Accompanied by Uncontrollable Eosinophilia

    Article • Internal Medicine, January 2015, Japanese Society of Internal Medicine

    Hidenori Koyama

  26. Injectable cell scaffold restores impaired cell-based therapeutic angiogenesis in diabetic mice with hindlimb ischemia

    Article • Biochemical and Biophysical Research Communications, November 2014, Elsevier

    Hidenori Koyama

  27. Plasma Brain-Derived Neurotrophic Factor and Reverse Dipping Pattern of Nocturnal Blood Pressure in Patients with Cardiovascular Risk Factors

    Article • PLOS One, August 2014, PLOS

    Hidenori Koyama

  28. Comparison of effects of pioglitazone and glimepiride on plasma soluble RAGE and RAGE expression in peripheral mononuclear cells in type 2 diabetes: Randomized controlled trial (PioRAGE)

    Article • Atherosclerosis, June 2014, Elsevier

    Hidenori Koyama

  29. Direct Inhibitory Effects of Pioglitazone on Hepatic Fetuin-A Expression

    Article • PLOS One, February 2014, PLOS

    Hidenori Koyama

  30. Leptin is associated with vascular endothelial function in overweight patients with type 2 diabetes

    Article • Cardiovascular Diabetology, January 2014, Springer Science + Business Media

    Hidenori Koyama

  31. Kidney Function, Cholesterol Absorption and Remnant Lipoprotein Accumulation in Patients with Diabetes Mellitus

    Article • Journal of Atherosclerosis and Thrombosis, January 2014, Japan Atherosclerosis Society

    Hidenori Koyama

  32. Association Between Glycemic Control and Morning Blood Pressure Surge With Vascular Endothelial Dysfunction in Type 2 Diabetic Patients

    Article • Diabetes Care, December 2013, American Diabetes Association

    Hidenori Koyama

  33. Autonomic Function is Associated With Health-Related Quality of Life in Patients With End-Stage Renal Disease: A Case-Control Study

    Article • Journal of Renal Nutrition, September 2013, Elsevier

    Hidenori Koyama

  34. Increased soluble IL-2 receptor levels in serum from a patient with painless thyroiditis

    Article • Thyroid Research, January 2013, Springer Science + Business Media

    Hidenori Koyama

  35. Receptor for Advanced Glycation End Products Regulates Adipocyte Hypertrophy and Insulin Sensitivity in Mice: Involvement of Toll-Like Receptor 2

    Article • Diabetes, September 2012, American Diabetes Association

    Hidenori Koyama

  36. Decreased serum adrenal androgen dehydroepiandrosterone sulfate and mortality in hemodialysis patients

    Article • Nephrology Dialysis Transplantation, July 2012, Oxford University Press (OUP)

    Hidenori Koyama

  37. AGEs and Cardiovascular Diseases in Patients With End-Stage Renal Diseases

    Article • Journal of Renal Nutrition, January 2012, Elsevier

    Hidenori Koyama

  38. Biochemistry of uridine in plasma

    Article • Clinica Chimica Acta, September 2011, Elsevier

    Hidenori Koyama

  39. Active Vitamin D and Acute Respiratory Infections in Dialysis Patients

    Article • Clinical Journal of the American Society of Nephrology, May 2011, American Society of Nephrology

    Hidenori Koyama

  40. Advanced glycation end products, carotid atherosclerosis, and circulating endothelial progenitor cells in patients with end-stage renal disease

    Article • Metabolism, April 2011, Elsevier

    Hidenori Koyama

  41. Association of serum TRAIL levels with atherosclerosis in patients with type 2 diabetes mellitus

    Article • Diabetes Research and Clinical Practice, March 2011, Elsevier

    Hidenori Koyama

  42. 21-Hydroxylase Deficiency Associated with Male Infertility: Report of 2 Cases with Gene Analyses

    Article • Internal Medicine, January 2011, Japanese Society of Internal Medicine

    Hidenori Koyama

  43. Comparison of the Effect of Cilostazol with Aspirin on Circulating Endothelial Progenitor Cells and Small-Dense LDL Cholesterol in Diabetic Patients with Cerebral Ischemia: A Randomized Controlled Pilot Trial

    Article • Journal of Atherosclerosis and Thrombosis, January 2011, Japan Atherosclerosis Society

    Hidenori Koyama

  44. Different Impacts of Neck Circumference and Visceral Obesity on the Severity of Obstructive Sleep Apnea Syndrome

    Article • Obesity, August 2010, Wiley

    Hidenori Koyama

  45. Fetuin-A is associated with calcified coronary artery disease

    Article • Coronary Artery Disease, August 2010, Wolters Kluwer Health

    Hidenori Koyama

  46. Receptor for advanced glycation end-products (RAGE) regulation of adiposity and adiponectin is associated with atherogenesis in apoE-deficient mouse

    Article • Atherosclerosis, August 2010, Elsevier

    Hidenori Koyama

  47. Central versus peripheral arterial stiffness in association with coronary, cerebral and peripheral arterial disease

    Article • Atherosclerosis, August 2010, Elsevier

    Hidenori Koyama

  48. Fetuin-A and atherosclerotic calcified plaque in patients with type 2 diabetes mellitus

    Article • Metabolism, June 2010, Elsevier

    Hidenori Koyama

  49. AGEs/RAGE in CKD: irreversible metabolic memory road toward CVD?

    Article • European Journal of Clinical Investigation, May 2010, Wiley

    Hidenori Koyama

  50. Serum C-reactive protein and thioredoxin levels in subjects with mildly reduced glomerular filtration rate

    Article • BMC Nephrology, April 2010, Springer Science + Business Media

    Hidenori Koyama

  51. Fatigue Is a Predictor for Cardiovascular Outcomes in Patients Undergoing Hemodialysis

    Article • Clinical Journal of the American Society of Nephrology, February 2010, American Society of Nephrology

    Hidenori Koyama

  52. Brachial-ankle Pulse Wave Velocity as an Index of Central Arterial Stiffness

    Article • Journal of Atherosclerosis and Thrombosis, January 2010, Japan Atherosclerosis Society

    Hidenori Koyama

  53. Regions of Arterial Stenosis and Clinical Factors Determining Transcutaneous Oxygen Tension in Patients with Peripheral Arterial Disease

    Article • Journal of Atherosclerosis and Thrombosis, January 2010, Japan Atherosclerosis Society

    Hidenori Koyama

  54. Influence of high glucose on 1,25-dihydroxyvitamin D3-induced effect on human osteoblast-like MG-63 cells

    Article • Journal of Bone and Mineral Research, December 2009, Wiley

    Hidenori Koyama

  55. Plasma angiopoietin-like protein 3 (ANGPTL3) concentration is associated with uremic dyslipidemia

    Article • Atherosclerosis, December 2009, Elsevier

    Hidenori Koyama

  56. Poor Glycemic Control is a Significant Predictor of Cardiovascular Events in Chronic Hemodialysis Patients With Diabetes

    Article • Therapeutic Apheresis and Dialysis, August 2009, Wiley

    Hidenori Koyama

  57. Dialysis modality is independently associated with circulating endothelial progenitor cells in end-stage renal disease patients

    Article • Nephrology Dialysis Transplantation, July 2009, Oxford University Press (OUP)

    Hidenori Koyama

  58. Atheroprotective and plaque-stabilizing effects of enzymatically modified isoquercitrin in atherogenic apoE-deficient mice

    Article • Nutrition, April 2009, Elsevier

    Hidenori Koyama

  59. Glimepiride increases high-density lipoprotein cholesterol via increasing adiponectin levels in type 2 diabetes mellitus

    Article • Metabolism, February 2009, Elsevier

    Hidenori Koyama

  60. Small dense low-density lipoprotein cholesterol concentration and carotid atherosclerosis

    Article • Atherosclerosis, February 2009, Elsevier

    Hidenori Koyama

  61. The Combination of IMT and Stiffness Parameter .BETA. is Highly Associated with Concurrent Coronary Artery Disease in Type 2 Diabetes

    Article • Journal of Atherosclerosis and Thrombosis, January 2009, Japan Atherosclerosis Society

    Hidenori Koyama

  62. Skin autofluorescence, a marker for advanced glycation end product accumulation, is associated with arterial stiffness in patients with end-stage renal disease

    Article • Metabolism, October 2008, Elsevier

    Hidenori Koyama

  63. Effects of pioglitazone on serum fetuin-A levels in patients with type 2 diabetes mellitus

    Article • Metabolism, September 2008, Elsevier

    Hidenori Koyama

  64. Endogenous Secretory Receptor for Advanced Glycation End-Products and Cardiovascular Disease in End-Stage Renal Disease

    Article • Journal of Renal Nutrition, January 2008, Elsevier

    Hidenori Koyama

  65. RAGE and Soluble RAGE: Potential Therapeutic Targets for Cardiovascular Diseases

    Article • World Journal of Surgery, November 2007, Springer Science + Business Media

    Hidenori Koyama

  66. Loss of smooth muscle calponin results in impaired blood vessel maturation in the tumor?host microenvironment

    Article • Cancer Science, May 2007, Wiley

    Hidenori Koyama

  67. Association of serum fetuin-A with carotid arterial stiffness

    Article • Clinical Endocrinology, February 2007, Wiley

    Hidenori Koyama

  68. Clinical Impact of Metabolic Syndrome by Modified NCEP-ATPIII Criteria on Carotid Atherosclerosis in Japanese Adults

    Article • Journal of Atherosclerosis and Thrombosis, January 2007, Japan Atherosclerosis Society

    Hidenori Koyama

  69. Low Circulating Endogenous Secretory Receptor for AGEs Predicts Cardiovascular Mortality in Patients With End-Stage Renal Disease

    Article • Arteriosclerosis Thrombosis and Vascular Biology, January 2007, Wolters Kluwer Health

    Hidenori Koyama

  70. Association between Plasma Angiopoietin-Like Protein 3 and Arterial Wall Thickness in Healthy Subjects

    Article • Journal of Vascular Research, December 2006, Karger Publishers

    Hidenori Koyama

  71. Platelet activation is associated with hypoadiponectinemia and carotid atherosclerosis

    Article • Atherosclerosis, September 2006, Elsevier

    Hidenori Koyama

  72. Effect of adiponectin on carotid arterial stiffness in type 2 diabetic patients treated with pioglitazone and metformin

    Article • Metabolism, August 2006, Elsevier

    Hidenori Koyama

  73. Body fat mass and lean mass as predictors of survival in hemodialysis patients

    Article • Kidney International, August 2006, Elsevier

    Hidenori Koyama

  74. Receptor for Advanced Glycation End Products Is Involved in Impaired Angiogenic Response in Diabetes

    Article • Diabetes, July 2006, American Diabetes Association

    Hidenori Koyama

  75. Regional Arterial Stiffness in Patients with Type 2 Diabetes and Chronic Kidney Disease

    Article • Journal of the American Society of Nephrology, July 2006, American Society of Nephrology

    Hidenori Koyama

  76. The association of plasma adiponectin level with carotid arterial stiffness

    Article • Metabolism, May 2006, Elsevier

    Hidenori Koyama

  77. SREBP inhibits VEGF expression in human smooth muscle cells

    Article • Biochemical and Biophysical Research Communications, March 2006, Elsevier

    Hidenori Koyama

  78. Association of Serum Fetuin-A With Insulin Resistance in Type 2 Diabetic and Nondiabetic Subjects

    Article • Diabetes Care, January 2006, American Diabetes Association

    Hidenori Koyama

  79. The Extracellular Matrix Dynamically Regulates Smooth Muscle Cell Responsiveness to PDGFa

    Article • Annals of the New York Academy of Sciences, January 2006, Wiley

    Hidenori Koyama

  80. Plasma Adiponectin Level Is Associated with Insulin-Stimulated Nonoxidative Glucose Disposal

    Article • The Journal of Clinical Endocrinology & Metabolism, January 2006, Endocrine Society

    Hidenori Koyama

  81. Regional Arterial Stiffness Associated with Ischemic Heart Disease in Type 2 Diabetes Mellitus

    Article • Journal of Atherosclerosis and Thrombosis, January 2006, Japan Atherosclerosis Society

    Hidenori Koyama

  82. Plasma Level of Endogenous Secretory RAGE Is Associated With Components of the Metabolic Syndrome and Atherosclerosis

    Article • Arteriosclerosis Thrombosis and Vascular Biology, December 2005, Wolters Kluwer Health

    Hidenori Koyama

  83. Platelet in Progression of Atherosclerosis: A Potential Target in Diabetic Patients

    Article • Current Diabetes Reviews, June 2005, Bentham Science Publishers

    Hidenori Koyama

  84. Altered relationship between body fat and plasma adiponectin in end-stage renal disease

    Article • Metabolism, March 2005, Elsevier

    Hidenori Koyama

  85. The K469E polymorphism of the intercellular adhesion molecule-1 gene is associated with plasma fibrinogen level in type 2 diabetes

    Article • Metabolism, March 2005, Elsevier

    Hidenori Koyama

  86. Article • Nihon Naika Gakkai Zasshi, January 2005, Japanese Society of Internal Medicine

    Hidenori Koyama

  87. Effect of Atorvastatin on Regional Arterial Stiffness in Patients with Type 2 Diabetes Mellitus

    Article • Journal of Atherosclerosis and Thrombosis, January 2005, Japan Atherosclerosis Society

    Hidenori Koyama

  88. Platelet-Monocyte Aggregates are Independently Associated with Occurrence of Carotid Plaques in Type 2 Diabetic Patients

    Article • Journal of Atherosclerosis and Thrombosis, January 2005, Japan Atherosclerosis Society

    Hidenori Koyama

  89. Roles of metabolic and endocrinological alterations in atherosclerosis and cardiovascular disease in renal failure: Another form of metabolic syndrome

    Article • Seminars in Nephrology, September 2004, Elsevier

    Hidenori Koyama

  90. Short-term aerobic exercise improves arterial stiffness in type 2 diabetes

    Article • Diabetes Research and Clinical Practice, August 2004, Elsevier

    Hidenori Koyama

  91. Effect of Aerobic Exercise on Plasma Adiponectin Levels and Insulin Resistance in Type 2 Diabetes

    Article • Diabetes Care, June 2004, American Diabetes Association

    Hidenori Koyama

  92. Arterial stiffness in predialysis patients with uremia

    Article • Kidney International, March 2004, Elsevier

    Hidenori Koyama

  93. Statins inhibit in vitro calcification of human vascular smooth muscle cells induced by inflammatory mediators

    Article • Journal of Cellular Biochemistry, January 2004, Wiley

    Hidenori Koyama

  94. Lower risk for cardiovascular mortality in oral 1 -hydroxy vitamin D3 users in a haemodialysis population

    Article • Nephrology Dialysis Transplantation, January 2004, Oxford University Press (OUP)

    Hidenori Koyama

  95. Arterial wall stiffness is associated with peripheral circulation in patients with type 2 diabetes

    Article • Atherosclerosis, September 2003, Elsevier

    Hidenori Koyama

  96. Insulin allergy; desensitization with crystalline zinc-insulin and steroid tapering

    Article • Diabetes Research and Clinical Practice, September 2003, Elsevier

    Hidenori Koyama

  97. Platelet P-Selectin Expression Is Associated With Atherosclerotic Wall Thickness in Carotid Artery in Humans

    Article • Circulation, August 2003, Wolters Kluwer Health

    Hidenori Koyama

  98. Blocking of α5 integrin stimulates production of TGF-β and PAI-1 by human mesangial cells

    Article • Biochemical and Biophysical Research Communications, June 2003, Elsevier

    Hidenori Koyama

  99. Role of H1-Calponin in Pancreatic AR42J Cell Differentiation Into Insulin-Producing Cells

    Article • Diabetes, March 2003, American Diabetes Association

    Hidenori Koyama

  100. Preferential Stiffening of Central Over Peripheral Arteries in Type 2 Diabetes

    Article • Diabetes, February 2003, American Diabetes Association

    Hidenori Koyama

  101. Arterial Wall Thickness is Associated with Insulin Resistance in Type 2 Diabetic Patients

    Article • Journal of Atherosclerosis and Thrombosis, January 2003, Japan Atherosclerosis Society

    Hidenori Koyama

  102. Pulse Wave Velocity in Lower-Limb Arteries among Diabetic Patients with Peripheral Arterial Disease.

    Article • Journal of Atherosclerosis and Thrombosis, January 2003, Japan Atherosclerosis Society

    Hidenori Koyama

  103. Antibody to oxidized low-density lipoprotein and cardiovascular mortality in end-stage renal disease

    Article • Kidney International, December 2002, Elsevier

    Hidenori Koyama

  104. Fibrillar Collagen Regulation of Plasminogen Activator Inhibitor-1 Is Involved in Altered Smooth Muscle Cell Migration

    Article • Arteriosclerosis Thrombosis and Vascular Biology, October 2002, Wolters Kluwer Health

    Hidenori Koyama

  105. Lipid Accumulation in Smooth Muscle Cells Under LDL Loading Is Independent of LDL Receptor Pathway and Enhanced by Hypoxic Conditions

    Article • Arteriosclerosis Thrombosis and Vascular Biology, October 2002, Wolters Kluwer Health

    Hidenori Koyama

  106. Thrombospondin-1 Mediates Smooth Muscle Cell Proliferation Induced by Interaction With Human Platelets

    Article • Arteriosclerosis Thrombosis and Vascular Biology, August 2002, Wolters Kluwer Health

    Hidenori Koyama

  107. Induction of Bone-Type Alkaline Phosphatase in Human Vascular Smooth Muscle Cells

    Article • Circulation Research, July 2002, Wolters Kluwer Health

    Hidenori Koyama

  108. Insulin Resistance as an Independent Predictor of Cardiovascular Mortality in Patients with End-Stage Renal Disease

    Article • Journal of the American Society of Nephrology, July 2002, American Society of Nephrology

    Hidenori Koyama

  109. The 807T Allele in  2 Integrin Is Protective Against Atherosclerotic Arterial Wall Thickening and the Occurrence of Plaque in Patients With Type 2 Diabetes

    Article • Diabetes, May 2002, American Diabetes Association

    Hidenori Koyama

  110. Inhibition of PDGF-stimulated and matrix-mediated proliferation of human vascular smooth muscle cells by SPARC is independent of changes in cell shape or cyclin-dependent kinase inhibitors

    Article • Journal of Cellular Biochemistry, January 2002, Wiley

    Hidenori Koyama

  111. Mönckeberg's medial sclerosis and inorganic phosphate in uremia

    Article • American Journal of Kidney Diseases, October 2001, Elsevier

    Hidenori Koyama

  112. Bone resorption associated with uncoupling of osteoclastic and osteoblastic activities in adult T cell leukemia with hypercalcemia: case report

    Article • Annals of Hematology, March 2001, Springer Science + Business Media

    Hidenori Koyama

  113. Fibrillar Collagen Specifically Regulates Human Vascular Smooth Muscle Cell Genes Involved in Cellular Responses and the Pericellular Matrix Environment

    Article • Circulation Research, March 2001, Wolters Kluwer Health

    Hidenori Koyama

  114. Peroxisome Proliferator-Activated Receptor-γ Agonists Increase Vascular Endothelial Growth Factor Expression in Human Vascular Smooth Muscle Cells

    Article • Biochemical and Biophysical Research Communications, May 2000, Elsevier

    Hidenori Koyama

  115. Mechanism of atherosclerotic calcification

    Article • Zeitschrift für Kardiologie, February 2000, Springer Science + Business Media

    Hidenori Koyama

  116. Molecular pathways of cyclic nucleotide-induced inhibition of arterial smooth muscle cell proliferation

    Article • Journal of Cellular Physiology, January 2000, Wiley

    Hidenori Koyama

  117. Distinct Role of cAMP and cGMP in the Cell Cycle Control of Vascular Smooth Muscle Cells

    Article • Circulation Research, November 1999, Wolters Kluwer Health

    Hidenori Koyama

  118. αv Integrin regulates TNF-α-induced nitric oxide synthesis in rat mesangial cells—possible role of osteopontin

    Article • Nephrology Dialysis Transplantation, August 1999, Oxford University Press (OUP)

    Hidenori Koyama

  119. Cleavage of p21Cip1/Waf1 and p27Kip1 Mediates Apoptosis in Endothelial Cells through Activation of Cdk2: Role of a Caspase Cascade

    Article • Molecular Cell, March 1998, Elsevier

    Hidenori Koyama

  120. Caspase-mediated Cleavage of Focal Adhesion Kinase pp125FAK and Disassembly of Focal Adhesions in Human Endothelial Cell Apoptosis

    Article • Journal of Experimental Medicine, February 1998, Rockefeller University Press

    Hidenori Koyama

  121. The mitogen-activated protein kinase pathway can mediate growth inhibition and proliferation in smooth muscle cells. Dependence on the availability of downstream targets.

    Article • Journal of Clinical Investigation, August 1997, American Society for Clinical Investigation

    Hidenori Koyama

  122. Protein Kinase C δ Inhibits the Proliferation of Vascular Smooth Muscle Cells by Suppressing G1Cyclin Expression

    Article • Journal of Biological Chemistry, May 1997, American Society for Biochemistry & Molecular Biology (ASBMB)

    Hidenori Koyama

  123. Fibrillar Collagen Inhibits Arterial Smooth Muscle Proliferation through Regulation of Cdk2 Inhibitors

    Article • Cell, December 1996, Elsevier

    Hidenori Koyama

  124. The Fumagillin Analogue TNP-470 Inhibits DNA Synthesis of Vascular Smooth Muscle Cells Stimulated by Platelet-Derived Growth Factor and Insulin-like Growth Factor-I

    Article • Circulation Research, October 1996, Wolters Kluwer Health

    Hidenori Koyama

  125. Phosphorus intake regulates intestinal function and polyamine metabolism in uremia

    Article • Kidney International, February 1996, Elsevier

    Hidenori Koyama

  126. β-Glycerophosphate Accelerates Calcification in Cultured Bovine Vascular Smooth Muscle Cells

    Article • Arteriosclerosis Thrombosis and Vascular Biology, November 1995, Wolters Kluwer Health

    Hidenori Koyama

  127. Potentiated 1,25(OH)2D3-induced 24-hydroxylase gene expression in uremic rat intestine

    Article • AJP Renal Physiology, December 1994, American Physiological Society

    Hidenori Koyama

  128. Protein kinase C is involved in 24-hydroxylase gene expression induced by 1,25(OH)2D3 in rat intestinal epithelial cells

    Article • Journal of Cellular Biochemistry, June 1994, Wiley

    Hidenori Koyama

  129. Impaired homologous upregulation of vitamin D receptor in rats with chronic renal failure

    Article • AJP Renal Physiology, May 1994, American Physiological Society

    Hidenori Koyama

  130. Effect of Uremic Serum on 1,25-Dihydroxyvitamin D3-lnduced Differentiation of Human Promyelocytic Leukemia Cell, HL-60

    Article • January 1993, Karger Publishers

    Hidenori Koyama

  131. A new, highly sensitive assay for 1,25-dihydroxyvitamin D not requiring high-performance liquid chromatography: Application of monoclonal antibody against vitamin D receptor to radioreceptor assay

    Article • Analytical Biochemistry, September 1992, Elsevier

    Hidenori Koyama

  132. Altered calcium homeostasis accompanying changes of regional bone mineral during a very-low-calorie diet

    Article • American Journal of Clinical Nutrition, July 1992, Oxford University Press (OUP)

    Hidenori Koyama

  133. High-density-lipoprotein metabolism during a very-low-calorie diet

    Article • American Journal of Clinical Nutrition, July 1992, Oxford University Press (OUP)

    Hidenori Koyama

  134. Dibutyryl cAMP enhances the effect of 1,25-dihydroxyvitamin D3 on a human promyelocytic leukemia cell, HL-60, at both the receptor and the postreceptor steps

    Article • Archives of Biochemistry and Biophysics, February 1992, Elsevier

    Hidenori Koyama

  135. Role of putrescine in interleukin 1? production in human histiocytic lymphoma cell line U937

    Article • Journal of Cellular Physiology, May 1991, Wiley

    Hidenori Koyama

  136. Effects of Uremic Serum on 1, 25-Dihydroxyvitamin D3-Induced Differentiation of a Human Promyelocytic Leukemia Cell Line, HL-60

    Article • Journal of Nutritional Science and Vitaminology, January 1991, Center for Academic Publications Japan

    Hidenori Koyama

  137. Lipoprotein Metabolism in Normolipidemic Obese Women during Very Low Calorie Diet

    Article • Journal of Nutritional Science and Vitaminology, January 1991, Center for Academic Publications Japan

    Hidenori Koyama

  138. Obesity as a Determinant of Regional Bone Mineral Density

    Article • Journal of Nutritional Science and Vitaminology, January 1991, Center for Academic Publications Japan

    Hidenori Koyama

  139. Effect of calcitonin on total body bone mineral contents of experimental osteoporotic rats determined by dual photon absorptiometry

    Article • Calcified Tissue International, December 1990, Springer Science + Business Media

    Hidenori Koyama

  140. Measurement of composition changes using dual-photon absorptiometry in obese patients undergoing semistarvation

    Article • Metabolism, March 1990, Elsevier

    Hidenori Koyama

  141. PLASMA ENDOTHELIN LEVELS IN PATIENTS WITH URAEMIA

    Article • The Lancet, May 1989, Elsevier

    Hidenori Koyama

  142. Uremic Serum Contains Humoral Factor(s) Larger than Fifty Kilodaltons which Suppresses Endothelin Production in Cultured Endothelial Cells

    Article • Karger Publishers

    Hidenori Koyama