濱 聖司SEIJI HAMA

Last Updated :2025/08/07

所属・職名
脳・こころ・感性科学研究センター 特任准教授
メールアドレス
shamahiroshima-u.ac.jp

基本情報

学位

  • 博士(医学) (広島大学)

研究分野

  • 医歯薬学 / 外科系臨床医学 / 脳神経外科学
  • 複合領域 / 人間医工学 / リハビリテーション科学・福祉工学

所属学会

研究活動

学術論文(★は代表的な論文)

  1. Cognitive screening test for rehabilitation using spatiotemporal data extracted from a digital trail making test part-A, HELIYON, 10巻, 13号, 20240715
  2. Motor-cognitive functions required for driving in post-stroke individuals identified via machine-learning analysis, Journal of NeuroEngineering and Rehabilitation, 20巻, 1号, pp. 139, 20231018
  3. Artificially-reconstructed brain images with stroke lesions from non-imaging data: modeling in categorized patients based on lesion occurrence and sparsity, Scientific Reports, 12巻, pp. 10116, 20220616
  4. Projection of Damaged Visual and Language Regions on Low Trail Making Test Part-B Performance in Stroke Patients, Frontiers in Neurology, 13巻, pp. 853942, 20220602
  5. Increased cerebrovascular reactivity in selected brain regions after extracranial-intracranial bypass improves the speed and accuracy of visual cancellation in patients with severe steno-occlusive disease: a preliminary study, Neurosurgical Review, 45巻, 3号, pp. 2257-2268, 20220130
  6. Lesions in the right Rolandic operculum are associated with self-rating affective and apathetic depressive symptoms for post-stroke patients, Scientific Reports, 10巻, 1号, pp. 20264, 20201120
  7. Relationships between motor and cognitive functions and subsequent post-stroke mood disorders revealed by machine learning analysis, Scientific Reports, 10巻, 1号, pp. 19571, 20201111
  8. Cerebrospinal fluid ctDNA and metabolites are informative biomarkers for the evaluation of CNS germ cell tumors, Scientific Reports, 10巻, 1号, pp. 14326, 20200831
  9. The right hemisphere is important for driving-related cognitive function after stroke, Neurosurgical Review, 44巻, 2号, pp. 977-985, 20200311
  10. Prognostic importance of temozolomide-induced neutropenia in glioblastoma, IDH-wildtype patients, Neurosurgical Review, 41巻, 2号, pp. 621-628, 20170909
  11. High Expression of Glypican-1 Predicts Dissemination and Poor Prognosis in Glioblastomas, World Neurosurgery, 105巻, pp. 282-288, 20170824
  12. Predicting ischemic stroke after carotid artery stenting based on proximal calcification and the jellyfish sign, Journal of Neurosurgery, 128巻, 5号, pp. 1280-1288, 20170707
  13. Neuroanatomic pathways associated with monoaminergic dysregulation after stroke, International Journal of Geriatric Psychiatry, 32巻, 6号, pp. 633-642, 20170511
  14. Effect of Gonadotropin and Adrenocorticotropic Hormone Secretion on Invasiveness of Clinically Nonfunctioning Pituitary Adenomas: A Cell Culture Study, World Neurosurgery, 96巻, pp. 578-584, 20160904
  15. p16 Gene Transfer Induces Centrosome Amplification and Abnormal Nucleation Associated with Survivin Downregulation in Glioma Cells, Pathobiology, 82巻, 1号, pp. 1-8, 20150228
  16. Effect of post-trochanteric groove support on stance control associated with the pelvic-lumbar system: A preliminary study, Prosthetics and Orthotics International, 39巻, 5号, pp. 405-413, 20140612
  17. Neuroanatomic pathway associated with attentional deficits after stroke, Brain Research, 1544巻, pp. 25-32, 20131207
  18. Neuroanatomic pathways associated with poststroke affective and apathetic depression, The American Journal of Geriatric Psychiatry, 21巻, 9号, pp. 840-847, 20130206
  19. Carotid arterial intraplaque hemorrhage and calcification influences cerebral hemodynamics, Neurosurgical Review, 36巻, 3号, pp. 421-427, 20121214
  20. Growth hormone receptor expression in brain tumors, Hiroshima Journal of Medical Sciences, 61巻, 1号, pp. 1-6, 201203
  21. Supra-diaphragmatic pituitary adenoma removed through the trans-tuberculum sellae approach. Case report., Neurologia medico-chirurgica, 52巻, 2号, pp. 91-95, 2012
  22. Masked hyperprolactinemia: tumor-derived factors inhibiting prolactin secretion caused by pituitary-stalk damage, Journal of Clinical Neuroscience, 18巻, 12号, pp. 1651-1655, 20111019
  23. Post-operative hyponatremia in patients with pituitary adenoma: post-operative management with a uniform treatment protocol, Endocrine Journal, 58巻, 5号, pp. 373-379, 20110405
  24. Post-stroke depression and apathy: Interactions between functional recovery, lesion location, and emotional response, Psychogeriatrics, 11巻, 1号, pp. 68-76, 20110330
  25. Vulnerable carotid arterial plaque causing repeated ischemic stroke can be detected with B-mode ultrasonography as a mobile component: Jellyfish sign, Neurosurgical Review, 33巻, 4号, pp. 419-430, 20100619
  26. The combination of low cytoplasmic and high nuclear expression of p27 predicts a better prognosis in high-grade astrocytoma, Anticancer Research, 29巻, 2号, pp. 597-603, 20090201
  27. 'Insistence on recovery' as a positive prognostic factor in Japanese stroke patients, Psychiatry and Clinical Neurosciences, 62巻, 4号, pp. 386-395, 20080731
  28. Centrosome amplification induced by survivin suppression enhances both chromosome instability and radiosensitivity in glioma cells, British Journal of Cancer, 98巻, 2号, pp. 345-355, 20080115
  29. Sitting balance as an early predictor of functional improvement in association with depressive symptoms in stroke patients, Psychiatry and Clinical Neurosciences, 61巻, 5号, pp. 543-551, 20070914
  30. Depression or apathy and functional recovery after stroke, International Journal of Geriatric Psychiatry, 22巻, 10号, pp. 1046-1051, 20070814
  31. Retinoblastoma protein prevents staurosporine-induced cell death in a retinoblastoma-defective human glioma cell line, Pathobiology, 74巻, 1号, pp. 22-31, 20070521
  32. Geminin: a good prognostic factor in high-grade astrocytic brain tumors, Cancer, 109巻, 5号, pp. 949-956, 20070129
  33. Survivin subcellular localization in high-grade astrocytomas: simultaneous expression in both nucleus and cytoplasm is negative prognostic marker, Journal of Neuro-Oncology, 82巻, 2号, pp. 193-198, 20061207
  34. Post-stroke affective or apathetic depression and lesion location: left frontal lobe and bilateral basal ganglia, European Archives of Psychiatry and Clinical Neuroscience, 257巻, 3号, pp. 149-152, 20061125
  35. Cytoplasmic, but not nuclear, p16 expression may signal poor prognosis in high-grade astrocytomas, Journal of Neuro-Oncology, 77巻, 3号, pp. 273-277, 20060414
  36. Prognosis of cerebellar glioblastomas: correlation between prognosis and immunoreactivity for epidermal growth factor receptor compared with supratentorial glioblastomas, ANTICANCER RESEARCH, 26巻, 2B号, pp. 1351-1357, 20060301
  37. Monoallelic BUB1B mutations and defective mitotic-spindle checkpoint in seven families with premature chromatid separation (PCS) syndrome, American Journal of Medical Genetics - Part A, 140巻, 4号, pp. 358-367, 20060112
  38. Detection and differentiation of lactate and lipids by single-voxel proton MR spectroscopy, Neurosurgical Review, 28巻, 4号, pp. 267-277, 20050818
  39. Malnutrition and nonthyroidal illness syndrome after stroke, Metabolism, 54巻, 6号, pp. 699-704, 20050521
  40. Apparent diffusion coefficient of human brain tumors at MR imaging, Radiology, 235巻, 3号, pp. 985-991, 200506
  41. Relationship between intratumoral hemorrhage and overexpression of vascular endothelial growth factor (VEGF) in pituitary adenoma, Hiroshima Journal of Medical Sciences, 53巻, 2号, pp. 23-27, 200406
  42. ★, p16 Gene transfer increases cell killing with abnormal nucleation after ionising radiation in glioma cells, British Journal of Cancer, 89巻, 9号, pp. 1802-1811, 20031028
  43. Staurosporine-induced apoptosis is independent of p16 and p21 and achieved via arrest at G2/M and at G1 in U251MG human glioma cell line, Cancer Chemotherapy and Pharmacology, 51巻, 4号, pp. 271-283, 20030320
  44. Expression of survivin in astrocytic tumors: correlation with malignant grade and prognosis, Cancer, 97巻, 4号, pp. 1077-1083, 20030203
  45. Preparation of purified, sterilized, and stable adenovirus vectors using albumin, Journal of Virological Methods, 103巻, 2号, pp. 191-199, 20020306
  46. Overcoming multi-drug resistance using an intracellular anti-MDR1 sFv., International Journal of Cancer, 92巻, 1号, pp. 115-122, 20010401
  47. Adenovirus-mediated p16 gene transfer changes the sensitivity to taxanes and Vinca alkaloids of human ovarian cancer cells, ANTICANCER RESEARCH, 21巻, 4A号, pp. 2537-2545, 2001
  48. ★, Changes in the epithelium of Rathke cleft cyst associated with inflammation, Journal of Neurosurgery, 96巻, 2号, pp. 209-216, 20010925
  49. Peritumoral brain edema associated with meningioma: influence of vascular endothelial growth factor expression and vascular blood supply, Cancer, 85巻, 4号, pp. 936-944, 20001119
  50. Absence of mutations in the NBS1 gene in B-cell malignant lymphoma patients, ANTICANCER RESEARCH, 20巻, 3B号, pp. 1897-1900, 2000
  51. Recurrence of meningiomas, Cancer, 89巻, 5号, pp. 1102-1110, 20001113
  52. Symptomatic Rathke's cleft cyst coexisting with central diabetes insipidus and hypophysitis: case report, Endocrine Journal, 46巻, 1号, pp. 187-192, 1999
  53. Size-adjustable titanium plate for reconstruction of the sella turcica. Technical note, Journal of Neurosurgery, 91巻, 6号, pp. 1055-1057, 199912
  54. Transformation of rat glioma cells with the M-CSF gene inhibits tumorigenesis in vivo, Journal of Neuro-Oncology, 40巻, 3号, pp. 197-204, 199812
  55. ★, Adenovirus-mediated p16 gene transfer prevents drug-induced cell death through G1 arrest in human glioma cells, International Journal of Cancer, 77巻, 1号, pp. 47-54, 19980703
  56. High concentrations of recombinant adenovirus expressing p16 gene induces apoptosis in lung cancer cell lines, ANTICANCER RESEARCH, 18巻, 6A号, pp. 4275-4282, 1998
  57. Genetic immunotherapy by intrapleural, intraperitoneal and subcutaneous injection of IL-2 gene-modified Lewis lung carcinoma cells, International Journal of Cancer, 73巻, 6号, pp. 844-849, 19971210
  58. Transformation of human glioma cell lines with the p16 gene inhibits cell proliferation, ANTICANCER RESEARCH, 17巻, 3C号, pp. 1933-1938, 1997
  59. Parasellar chronic inflammatory disease presenting Tolosa-Hunt syndrome, hypopituitarism and diabetes insipidus: a case report, Endocrine Journal, 43巻, 5号, pp. 503-510, 199610
  60. Pen-point Trajectory Analysis during Trail Making Test Based on a Time Base Generator Model, Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society EMBS, 2021-January巻, pp. 6215-6219, 20210101
  61. Vertical dynamic visual acuity is significantly lower than horizontal dynamic visual acuity, Scientific Reports, 13巻, 1号, 20231201

招待講演、口頭・ポスター発表等

  1. iPad版Trail making testを用いた高次脳機能スクリーニングテストへの応用可能性, 濱 聖司, 柳川 亜紀子, 第8回 日本リハビリテーション医学会秋季学術集会, 2024年11月03日, 通常, 日本語, 日本リハビリテーション医学会, 岡山, 【目的】iPadを用いてデジタル化したTrail making test (iTMT)が、簡易的な認知機能スクリーニングテストに応用できるかどうかについて、Mini-mental state examination (MMSE)の推定を通して検討した。【方法】リハビリテーション目的で入院している患者42人(30人は脳卒中)を対象に、iTMTを5回(最初の3回:iTMT-A、4回目:TMT-Aの紙版、5回目:iTMT-Aの逆バージョン)、MMSEを1回実施した。各iTMT-Aの遂行時間は、移動時間と滞留時間に分けた。繰り返し効果は5回の遂行時間を線形混合モデルで解析。MMSEスコアの推定は3回のiTMT-AとiTMT-Bの遂行時間、あるいは3回のiTMT-Aの滞留時間、移動時間とiTMT-B可否を変数として偏最小二乗(PLS) 回帰で行った。【結果】線形混合モデルでは、3番目と4番目のiTMT-Aの遂行時間が最初のiTMT-Aよりも早いことから、学習効果が示唆された。PLS回帰では、MMSEスコアが低い被験者に対しても、iTMT-Aの繰り返しから抽出した滞留時間と移動時間、TMT-Bの可否を用いることで、iTMT-A & Bの遂行時間のみを使う解析(R2=0.45)よりもMMSEスコアを推定するための決定係数を高めた(R2=0.72)。これらの知見は、iTMT-Aの滞留時間が認知機能の推定に重要であることを示唆する。iTMT-Aは、時間的・空間的に多くの因子を抽出し、繰り返し試行の学習効果を取り入れることで、少ない試技で多くの脳機能をスクリーニングできる可能性が示せた。

取得

  1. 特許権, 11744486, 2023年09月05日, 【英文名称】BIOMETRIC SYSTEM AND METHOD 生体計測システム及び方法
  2. 特許権, 7181533, 2022年11月22日, 生体計測システム及び方法
  3. 特許権, 7250279, 2023年03月24日, 情報処理システム
  4. 5561688, 2014年06月20日, 底屈制動部材およびこれを用いた短下肢装具

外部資金

競争的資金等の採択状況

  1. 科学研究費助成事業(基盤研究(C)), 中性子捕捉療法のホウ素担体としての標的アデノウイルスベクターの確立, 2014年, 2017年
  2. 科学研究費助成事業(基盤研究(C)), 非機能性下垂体腺腫細胞の多ホルモン分泌機序解明-人工下垂体への応用を目指して, 2015年, 2018年
  3. 研究成果最適展開支援プログラム, 脳生体ダイナミクスを捉える摂食嚥下機能リモート評価訓練システムの開発, 2022年/1月0/日, 2025年/3月/3日
  4. 科学研究費助成事業(基盤研究(C)), 末端蛋白アデノウイルスゲノムのドラッグデリバリー化とホウ素中性子捕捉療法への応用, 2023年, 2025年
  5. 研究成果展開事業 研究成果最適展開支援プログラム(A-STEP)産学共同【育成型】, 脳生体ダイナミクスを捉える摂食嚥下機能リモート評価訓練システムの開発, 2024年/1月/1日, 2025年/3月/3日