101
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Shinkuma S, Yokoyama R, Hayashi R, Nguyen H, Kawai T, Tomiyama K, Abe R. 810 A novel KITLG mutation detected only in the lesion of linear and whorled nevoid hypermelanosis. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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102
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Sommer W, O J, Huh K, Robinson K, Dehnadi A, Hanekamp I, Rosales I, Pruner K, Paster J, Smith R, Colvin R, Kawai T, Benichou G, Madsen J, Allan J. Organ-specific Differences in a Thymoglobulin and Belatacept-based Protocol for Tolerance Induction in Non-human Primates. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
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103
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Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Ikeda I, Fukuhara E, Nakamura J, Abe M, Tanabe K, Kayama K, Kawahira M, Fukunami M. PROGNOSTIC VALUE OF THE COMBINATION OF SIMPLE RISK INDEX AND MODERATE TO SEVERE ACUTE KIDNEY INJURY IN PATIENTS ADMITTED FOR ACUTE DECOMPENSATED HEART FAILURE. J Am Coll Cardiol 2018. [DOI: 10.1016/s0735-1097(18)31388-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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104
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Kawai T, Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Seo M, Ikeda I, Fukuhara E, Nakamura J, Abe M, Kayama K, Kawahira M, Tanabe K, Fukunami M. CARDIAC MIBG IMAGING MIGHT IDENTIFY PATIENTS WITH MILD TO MODERATE CHRONIC HEART FAILURE AND 30≤LVEF≤35% AT LOW RISK OF SUDDEN CARDIAC DEATH. J Am Coll Cardiol 2018. [DOI: 10.1016/s0735-1097(18)32237-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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105
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Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Ikeda I, Fukuhara E, Nakamura J, Abe M, Tanabe K, Kayama K, Kawahira M, Fukunami M. LONG-TERM PROGNOSTIC VALUE OF THE COMBINATION OF THE GET WITH THE GUIDELINES-HEART FAILURE RISK SCORE AND ACUTE KIDNEY INJURY IN PATIENTS WITH ADMITTED FOR ACUTE DECOMPENSATED HEART FAILURE. J Am Coll Cardiol 2018. [DOI: 10.1016/s0735-1097(18)31390-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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106
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Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kawasaki M, Kikuchi A, Kawai T, Seo M, Ikeda I, Fukuhara E, Nakamura J, Abe M, Tanabe K, Kayama K, Kawahira M, Fukunami M. GERIATRIC NUTRITIONAL RISK INDEX PROVIDES THE ADDITIONAL LONG-TERM PROGNOSTIC INFORMATION TO ADHERE RISK LEVEL IN PATIENTS ADMITTED FOR ACUTE DECOMPENSATED HEART FAILURE. J Am Coll Cardiol 2018. [DOI: 10.1016/s0735-1097(18)31389-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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107
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Iwasaki Y, Yamada T, Morita T, Furukawa Y, Tamaki S, Kawasaki M, Kikuchi A, Seo M, Ikeda I, Fukuhara E, Kawai T, Nakamura J, Makoto A, Fukunami M. CLINICAL USEFULNESS OF PRECISE DAPT SCORE TO PREDICT CARDIOVASCULAR OUTCOMES IN PATIENTS WITH ATRIAL FIBRILLATION UNDERGOING PERCUTANEOUS CORONARY INTERVENTION WITH STENTING. J Am Coll Cardiol 2018. [DOI: 10.1016/s0735-1097(18)32440-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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108
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Tamaki S, Yamada T, Morita T, Furukawa Y, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Ikeda I, Fukuhara E, Abe M, Nakamura J, Kayama K, Tanabe K, Kawahira M, Fukunami M. PROGNOSTIC VALUE OF CHARLSON COMORBIDITY INDEX IN PATIENTS ADMITTED FOR ACUTE DECOMPENSATED HEART FAILURE WITH REDUCED OR PRESERVED LEFT VENTRICULAR EJECTION FRACTION: A PROSPECTIVE STUDY. J Am Coll Cardiol 2018. [DOI: 10.1016/s0735-1097(18)31370-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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109
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Fukuhara E, Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Ikeda I, Nakamura J, Abe M, Kayama K, Kawahira M, Tanabe K, Fukunami M. USEFULNESS OF COMBINED RIGHT VENTRICULAR EJECTION FRACTION AND THE MODE OF END-STAGE LIVER DISEASE SCORE FOR WORSENING HEART FAILURE IN CHRONIC HEART FAILURE. J Am Coll Cardiol 2018. [DOI: 10.1016/s0735-1097(18)31366-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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110
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Negi H, Tamura M, Kawai T, Yoda I, Kawasaki T, Hirata T, Sugimura Y, Okada S, Yamamoto M. The Development and Practical Use of Information Systems in the Pharmaceutical Industry. Methods Inf Med 2018. [DOI: 10.1055/s-0038-1634955] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
AbstractTo provide information on the efficacy, safety, and quality of medicine promptly and accurately, we have developed two databases: a literature database with numerical data, and a Drug Information database. By an easy-to-use, company-wide information network system, over 1,000 medical representatives in more than 80 offices throughout Japan can retrieve information. Information derived from the system is displayed on the terminal and the original documents are automatically output through a facsimile.
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Uchida J, Oikawa Y, Katsuki T, Takeda H, Shimada A, Kawai T. Insulin degludec overdose may lead to long-lasting hypoglycaemia through its markedly prolonged half-life. Diabet Med 2018; 35:277-280. [PMID: 29178371 DOI: 10.1111/dme.13557] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/22/2017] [Indexed: 11/28/2022]
Abstract
BACKGROUND Overdose of insulin often causes long-lasting severe hypoglycaemia. Insulin degludec has the longest duration of action among the available insulin products; thus, an overdose of insulin degludec can lead to long-lasting hypoglycaemia. In the present paper, we report the case of a woman with long-lasting hypoglycaemia attributable to insulin degludec overdose and markedly prolonged insulin degludec half-life. CASE REPORT A 64-year-old woman with Type 2 diabetes receiving insulin therapy was taken to an emergency department because of disturbed consciousness 21 h after self-injection of 300 units of insulin degludec (4.34 units/kg). Her plasma glucose level was 2.3 mmol/l. She received repeated intravenous boluses of dextrose for 43 h with continuous intravenous dextrose infusion, but no improvement in long-lasting hypoglycaemia or consciousness was observed. Considering the possibility of adrenal insufficiency, intravenous dexamethasone was administered, and her plasma glucose levels subsequently remained above 5.5 mmol/l without intravenous dextrose boluses. She gradually regained consciousness. A total of 34 h after the overdose, her plasma immunoreactive insulin levels were markedly increased and then gradually declined over ~400 h. The insulin degludec half-life was 40.76 h. CONCLUSION Although the reported half-life of insulin degludec in the body is ~25 h when administered in standard doses (0.4-0.8 units/kg), no study has investigated its half-life after overdose. In the present case, the half-life of insulin degludec was ~1.6 times longer than that observed with standard doses, probably leading to long-lasting hypoglycaemia. Physicians should be aware of the possibility of unexpected long-lasting severe hypoglycaemia resulting from insulin degludec overdose.
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Nishida K, Sawada D, Kawai T, Kuwano Y, Fujiwara S, Rokutan K. Para‐psychobiotic
Lactobacillus gasseri
CP
2305 ameliorates stress‐related symptoms and sleep quality. J Appl Microbiol 2017; 123:1561-1570. [DOI: 10.1111/jam.13594] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Revised: 07/27/2017] [Accepted: 09/20/2017] [Indexed: 12/20/2022]
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113
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Adam B, Smith R, Rosales I, Matsunami M, Afzali B, Oura T, Cosimi A, Kawai T, Colvin R, Mengel M. Chronic Antibody-Mediated Rejection in Nonhuman Primate Renal Allografts: Validation of Human Histological and Molecular Phenotypes. Am J Transplant 2017; 17:2841-2850. [PMID: 28444814 PMCID: PMC5658276 DOI: 10.1111/ajt.14327] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Revised: 03/19/2017] [Accepted: 04/19/2017] [Indexed: 01/25/2023]
Abstract
Molecular testing represents a promising adjunct for the diagnosis of antibody-mediated rejection (AMR). Here, we apply a novel gene expression platform in sequential formalin-fixed paraffin-embedded samples from nonhuman primate (NHP) renal transplants. We analyzed 34 previously described gene transcripts related to AMR in humans in 197 archival NHP samples, including 102 from recipients that developed chronic AMR, 80 from recipients without AMR, and 15 normal native nephrectomies. Three endothelial genes (VWF, DARC, and CAV1), derived from 10-fold cross-validation receiver operating characteristic curve analysis, demonstrated excellent discrimination between AMR and non-AMR samples (area under the curve = 0.92). This three-gene set correlated with classic features of AMR, including glomerulitis, capillaritis, glomerulopathy, C4d deposition, and DSAs (r = 0.39-0.63, p < 0.001). Principal component analysis confirmed the association between three-gene set expression and AMR and highlighted the ambiguity of v lesions and ptc lesions between AMR and T cell-mediated rejection (TCMR). Elevated three-gene set expression corresponded with the development of immunopathological evidence of rejection and often preceded it. Many recipients demonstrated mixed AMR and TCMR, suggesting that this represents the natural pattern of rejection. These data provide NHP animal model validation of recent updates to the Banff classification including the assessment of molecular markers for diagnosing AMR.
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114
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Fujimoto D, Yokoyama T, Yoshioka H, Demura Y, Hirano K, Kawai T, Kagami R, Ishida T, Tomii K, Akai M, Hirabayashi M, Nishimura T, Nakahara Y, Kim Y, Yoshimura K, Hirai T. A phase II study of low-dose afatinib as first-line treatment in patients with EGFR mutation-positive non-small-cell lung cancer (KTORG1402). Ann Oncol 2017. [DOI: 10.1093/annonc/mdx671.054] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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115
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Kawai T, Hayashi R, Fujimoto A, Fujikawa H, Abe R, Shimomura Y, Kurban M. 231 A mutation in the SAM domain of p63 causing a mild ectodermal dysplasia phenotype. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.07.228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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116
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Yu X, Hu Y, Freire M, Yu P, Kawai T, Han X. Role of toll-like receptor 2 in inflammation and alveolar bone loss in experimental peri-implantitis versus periodontitis. J Periodontal Res 2017; 53:98-106. [PMID: 28872184 DOI: 10.1111/jre.12492] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/07/2017] [Indexed: 02/05/2023]
Abstract
BACKGROUND AND OBJECTIVE Peri-implantitis and periodontitis are different entities in immune characteristics even though they share similar features in clinical and radiologic signs. Toll-like receptor 2 (TLR-2), one of the key pathogen-recognition receptors in the innate immune system, plays an important role in the progression of periodontitis. However, the role of TLR-2 in peri-implantitis remains unclear. The objective of this study was to investigate the role of TLR-2 in inflammation and alveolar bone loss in a murine model of ligature-induced peri-implantitis and to compare it with ligature-induced periodontitis. MATERIAL AND METHODS Smooth-surface titanium implants were placed in the alveolar bone of the left maxillary molars of wild-type (WT) and Tlr2 knockout (Tlr2-KO) mice 6 weeks after tooth extraction. Silk ligatures were applied to the left implant fixtures and the right maxillary second molars to induce peri-implantitis and periodontitis 4 weeks after implant placement. Two weeks after ligation, bone loss around the implants and maxillary second molars was analysed by micro-computed tomography (micro-CT), and inflammation around the implants and maxillary second molars was assessed at the same time point using histology and TRAP staining, respectively. Expression of mRNA for proinflammatory cytokines (interleukin-1β [Il1β], tumor necrosis factor-α [Tnfα]), an anti-inflammatory cytokine (interleukin-10 [Il10]) and osteoclastogenesis-related cytokines (Rankl, osteoprotegerin [Opg]) were evaluated, in gingival tissue, using real-time quantitative PCR (RT-qPCR). RESULTS The success rate of implant osseointegration was significantly higher in Tlr2-KO mice (85.71%) compared with WT mice (53.66%) (P = .0125). Micro-CT revealed significantly decreased bone loss in Tlr2-KO mice compared with WT mice (P = .0094) in peri-implantitis. The levels of mRNA for Il1β (P = .0055), Tnfα (P = .01) and Il10 (P = .0019) in gingiva were significantly elevated in the peri-implantitis tissues of WT mice, but not in Tlr2-KO mice, compared with controls. However, the gingival mRNA ratios of Rankl/Opg in peri-implant tissues were significantly upregulated in both WT (P = .0488) and Tlr2-KO (P = .0314) mice. Ligature-induced periodontitis exhibited similar patterns of bone loss and inflammatory cytokine profile in both groups of mice, except that the level of Il10 was elevated (P = .0114) whereas the Rankl/Opg ratio was not elevated (P = .9755) in Tlr2-KO mice compared with control mice. Histological findings showed increased numbers of TRAP-positive cells and infiltrated inflammatory cells in ligature-induced peri-implantitis in both WT (P < .01) and Tlr2-KO mice (P < .05), and the numbers of both types of cell were significantly higher in WT mice than in Tlr2-KO mice (P < .01). CONCLUSION This study suggests that TLR-2 mediates bone loss in both peri-implantitis and periodontitis. However, different molecular features may exist in the pathogenesis of the two diseases.
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Yasui K, Nagasaka T, Nyuya A, Toshima T, Kawai T, Shigeyasu K, Yano S, Mori Y, Haraga J, Nakamura K, Umeda Y, Goel A, Fujiwara T. Gene expression signatures in BRAF V600E mutant colorectal cancer in relation to WNT signaling cascade. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx393.075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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118
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Toshima T, Nagasaka T, Mori Y, Kawai T, YASUI K, Fuji T, Taniguchi F, Kimura K, Kishimoto H, Umeda Y, Goel A, Fujiwara T. A novel circulating cell free DNA-based assay can predict tumor response to systematic chemotherapy. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx390.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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119
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Takeda Y, Morishita S, Kasahara T, Kawai T, Nakatani Y, Muraki R, Yamashita S. P2358Coronary vessel responses after paclitaxel-coated balloon in diabetic patients did not differ from those in non-diabetic patients: serial volumetric intravascular ultrasound analysis. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p2358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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120
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Nihira H, Nakagawa K, Izawa K, Kawai T, Yasumi T, Nishikomori R, Nambu M, Miyagawa-Hayashino A, Nomura T, Kabashima K, Ito M, Iwaki-Egawa S, Sasahara Y, Nakayama M, Heike T. Fever of unknown origin with rashes in early infancy is indicative of adenosine deaminase type 2 deficiency. Scand J Rheumatol 2017; 47:170-172. [DOI: 10.1080/03009742.2017.1324912] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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121
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Oura T, Cosimi AB, Kawai T. Chimerism-based tolerance in organ transplantation: preclinical and clinical studies. Clin Exp Immunol 2017; 189:190-196. [PMID: 28369830 DOI: 10.1111/cei.12969] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/21/2017] [Indexed: 12/25/2022] Open
Abstract
Induction of allograft tolerance has been considered the ultimate goal in organ transplantation. Although numerous protocols to induce allograft tolerance have been reported in mice, a chimerism-based approach through donor haematopoietic stem cell transplantation has been the only approach to date that induced allograft tolerance reproducibly following kidney transplantation in man. Renal allograft tolerance has been achieved by induction of either transient mixed chimerism or persistent full donor chimerism. Although the risk of rejection may be low in tolerance achieved via durable full donor chimerism, the development of graft-versus-host disease (GVHD) has limited the wider clinical application of this approach. In contrast, tolerance induced by transient mixed chimerism has not been associated with GVHD, but the risk of allograft rejection is more difficult to predict after the disappearance of haematopoietic chimerism. Current efforts are directed towards the development of more clinically feasible and reliable approaches to induce more durable mixed chimerism in order to widen the clinical applicability of these treatment regimens.
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122
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Huh K, Sommer W, Robinson K, Wu X, Paster J, Hanekamp I, Dehnadi A, Kawai T, Smith R, Colvin R, Benichou G, Madsen J. Two Months Delayed Induction of Mixed Chimerism After Heart and Kidney Cotransplantation in Nonhuman Primates. J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.506] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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123
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Kouketsu A, Nogami S, Mori S, Yamauchi K, Miyashita H, Kawai T, Takahashi T. Clinical evaluations of complete autologous fibrin glue, produced by the CryoSeal ® FS System, and polyglycolic acid sheets as wound coverings after oral surgery. Int J Oral Maxillofac Surg 2017. [DOI: 10.1016/j.ijom.2017.02.1168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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124
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Kawai T, Matsui K, Ezoe Y, Kajii F, Suzuki O, Takahashi T, Kamakura S. Affinity of octacalcium phosphate collagen composite for titanium dental implants. Int J Oral Maxillofac Surg 2017. [DOI: 10.1016/j.ijom.2017.02.907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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125
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Kaneko R, Okabe K, Kawai T. A study on the cases of soft tissue sarcoma in oral and maxillofacial region. Int J Oral Maxillofac Surg 2017. [DOI: 10.1016/j.ijom.2017.02.970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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