101
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Kono M, Suganuma M, Shimada T, Ishikura Y, Watanabe S, Takeichi T, Muro Y, Akiyama M. Dyschromatosis symmetrica hereditaria with chilblains due to a novel two-amino-acid deletion in the double-stranded RNA-binding domain of ADAR1. J Eur Acad Dermatol Venereol 2018; 32:e394-e396. [DOI: 10.1111/jdv.15076] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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102
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Motegi S, Kawahara M, Tonoike Y, Kitami C, Makino S, Nishimura A, Kawachi Y, Nikkuni K, Watanabe S, Lkarashi T, Tomidokoro T. [A Case of Radical Resection after CapeOX Therapy for Locally Advanced Sigmoid Colon Cancer with Anemia and Abscess Formation in a Jehovah's Witness]. Gan To Kagaku Ryoho 2018; 45:977-980. [PMID: 30026426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The patient-a Jehovah's Witness-was a woman in her 60s, with locally advanced sigmoid colon cancer. She had severe anemia, and a computed tomography scan of her abdomen showed a tumor with abscess formation and perforation that had invaded into the left urinary duct and the left ovary, without distant metastasis. It was difficult to perform curative resections without transfusion; therefore, CapeOX therapy was plannedas the neoadjuvant treatment. After 3 courses of CapeOX therapy, the patient's anemia improved, and the tumor and abscess had shrunk. Subsequently, a sigmoidectomy with D3 lymph node dissection, partial resection of the small intestine, and the left adnexectomy, as a radical surgery, were performed without blood transfusion. In cases of concomitant colon cancer with anemia that are treated with highly invasive surgery, it might be necessary to conduct systematic treatment in order to complete non-transfusion therapy.
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103
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Takeshima T, Takahashi T, Yamashita J, Okada Y, Watanabe S. A multi-emitter fitting algorithm for potential live cell super-resolution imaging over a wide range of molecular densities. J Microsc 2018; 271:266-281. [PMID: 29797718 DOI: 10.1111/jmi.12714] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Revised: 04/25/2018] [Accepted: 04/27/2018] [Indexed: 01/13/2023]
Abstract
Multi-emitter fitting algorithms have been developed to improve the temporal resolution of single-molecule switching nanoscopy, but the molecular density range they can analyse is narrow and the computation required is intensive, significantly limiting their practical application. Here, we propose a computationally fast method, wedged template matching (WTM), an algorithm that uses a template matching technique to localise molecules at any overlapping molecular density from sparse to ultrahigh density with subdiffraction resolution. WTM achieves the localization of overlapping molecules at densities up to 600 molecules μm-2 with a high detection sensitivity and fast computational speed. WTM also shows localization precision comparable with that of DAOSTORM (an algorithm for high-density super-resolution microscopy), at densities up to 20 molecules μm-2 , and better than DAOSTORM at higher molecular densities. The application of WTM to a high-density biological sample image demonstrated that it resolved protein dynamics from live cell images with subdiffraction resolution and a temporal resolution of several hundred milliseconds or less through a significant reduction in the number of camera images required for a high-density reconstruction. WTM algorithm is a computationally fast, multi-emitter fitting algorithm that can analyse over a wide range of molecular densities. The algorithm is available through the website. https://doi.org/10.17632/bf3z6xpn5j.1.
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104
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Fujisawa K, Kato M, Kono T, Utsunomiya H, Watanabe A, Watanabe S. Nipple adenoma in a 2-year-old boy. Pediatr Dermatol 2018; 35:e184-e185. [PMID: 29479740 DOI: 10.1111/pde.13430] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Nipple adenoma is an uncommon proliferative process of the breast and predominantly occurs in women aged 40-50. Its incidence is extremely low in men, and it has not been reported in a boy. Although nipple adenoma is rare and benign, being familiar with it is important because it clinically resembles Paget disease and histologically adenocarcinoma. We report a case of nipple adenoma in a boy.
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105
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Sato J, Kitagawa Y, Watanabe S, Asaka T, Ohga N, Hirata K, Shiga T, Satoh A, Tamaki N. Hypoxic volume evaluated by 18 F-fluoromisonidazole positron emission tomography (FMISO-PET) may be a prognostic factor in patients with oral squamous cell carcinoma: preliminary analyses. Int J Oral Maxillofac Surg 2018; 47:553-560. [DOI: 10.1016/j.ijom.2017.09.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2017] [Revised: 08/03/2017] [Accepted: 09/18/2017] [Indexed: 11/25/2022]
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106
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Ogasawara K, Miyazaki T, Ito S, Yabe R, Uchikawa M, Enomoto T, Yokoya N, Hori Y, Kumamoto M, Watanabe S, Satake M. The B allele with a 5·8 kb deletion in intron 1 of the ABO gene is the major allele in Japanese individuals with B m and A 1 B m phenotypes. Vox Sang 2018; 113:393-396. [PMID: 29473176 DOI: 10.1111/vox.12642] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Revised: 12/20/2017] [Accepted: 01/19/2018] [Indexed: 12/23/2022]
Abstract
Bm and A1 Bm phenotypes are the most frequent ABO variants in the Japanese population. The B antigen on Bm red blood cells is only detectable by adsorption and elution tests, and plasma B-transferase activity is usually detected at half or less levels compared with that of common B. Recently, a B allele lacking an erythroid cell-specific transcription enhancer in intron 1 of the ABO gene was identified from individuals with Bm and A1 Bm phenotypes, which could explain the unique serologic properties of Bm . In the Japanese Red Cross Society, eight Blood Centers tested blood samples from donors throughout Japan and collected blood samples from 888 Bm and 415 A1 Bm individuals. DNA analysis revealed that 1300 of 1303 (99·77%) individuals had the B allele with a 5·8 kb deletion (c.28 + 5110_10889del), which included the enhancer element.
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107
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Tsuchida N, Nakashima M, Kato M, Heyman E, Inui T, Haginoya K, Watanabe S, Chiyonobu T, Morimoto M, Ohta M, Kumakura A, Kubota M, Kumagai Y, Hamano SI, Lourenco CM, Yahaya NA, Ch'ng GS, Ngu LH, Fattal-Valevski A, Weisz Hubshman M, Orenstein N, Marom D, Cohen L, Goldberg-Stern H, Uchiyama Y, Imagawa E, Mizuguchi T, Takata A, Miyake N, Nakajima H, Saitsu H, Miyatake S, Matsumoto N. Detection of copy number variations in epilepsy using exome data. Clin Genet 2018; 93:577-587. [PMID: 28940419 DOI: 10.1111/cge.13144] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2017] [Revised: 09/12/2017] [Accepted: 09/17/2017] [Indexed: 12/14/2022]
Abstract
Epilepsies are common neurological disorders and genetic factors contribute to their pathogenesis. Copy number variations (CNVs) are increasingly recognized as an important etiology of many human diseases including epilepsy. Whole-exome sequencing (WES) is becoming a standard tool for detecting pathogenic mutations and has recently been applied to detecting CNVs. Here, we analyzed 294 families with epilepsy using WES, and focused on 168 families with no causative single nucleotide variants in known epilepsy-associated genes to further validate CNVs using 2 different CNV detection tools using WES data. We confirmed 18 pathogenic CNVs, and 2 deletions and 2 duplications at chr15q11.2 of clinically unknown significance. Of note, we were able to identify small CNVs less than 10 kb in size, which might be difficult to detect by conventional microarray. We revealed 2 cases with pathogenic CNVs that one of the 2 CNV detection tools failed to find, suggesting that using different CNV tools is recommended to increase diagnostic yield. Considering a relatively high discovery rate of CNVs (18 out of 168 families, 10.7%) and successful detection of CNV with <10 kb in size, CNV detection by WES may be able to surrogate, or at least complement, conventional microarray analysis.
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108
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Watanabe S, Kondo Y, Naoe A, Yasui T, Suzuki T, Hara F, Uga N, Miyata M, Boda H. Effects of assisted reproductive technologies in neonates with indications for surgery (2007-2016). J Neonatal Perinatal Med 2018; 11:379-385. [PMID: 30149470 DOI: 10.3233/npm-17131] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
PURPOSE Recently, the number of births using assisted reproductive technologies (ART) has increased. An associated increase in the incidence of congenital malformations in babies conceived using this technology has also been reported. Therefore, we aimed to investigate the rate of malformations in babies with neonatal surgical diseases, who were conceived using ART. MATERIALS AND METHODS Between January 2007 and December 2016, 1737 patients were admitted to our hospital. We analyzed the incidence of congenital cardiac diseases, genetic anomalies, and congenital anomalies of the kidney and urinary tract (CAKUT) in neonates conceived by ART. The χ2 test and logistic regression analysis were used to assess the odds ratios (ORs) for congenital malformations. A P-value < 0.05 indicated statistical significance. RESULTS The OR for CAKUT was 16.94 for the first-birth neonates conceived using ART, [P < 0.05, AUC (area under the curve) = 0.86]. However, for non-surgery neonates, the OR for CAKUT was 5.99 (P = 0.15, AUC = 0.87), compared to 32.27 (P < 0.05, AUC = 0.93) for parallel conditions in surgery-neonates. CONCLUSION Neonates conceived using ART are prone to develop CAKUT, which will need surgical treatment. Therefore, more management is necessary for associated malformations in these babies, particularly in cases with CAKUT.
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109
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Watanabe S, Tanaka H, Nozaki K, Sato M, Arita M, Mishina Y, Shoji S, Ichikawa K, Kondo R, Sakagami T, Koya T, Kikuchi T. P2.07-007 Retrospective Analysis of Antitumor Effects and Biomarkers of Nivolumab in NSCLC Patients with EGFR Mutations. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.11.066] [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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110
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Yamaguchi O, Watanabe S, Masumoto A, Maeno Y, Kawashima Y, Ishimoto O, Sugawara S, Yoshizawa H, Kobayashi K, Nukiwa T. P2.03-021 A Phase I Study Evaluating the Combination of Afatinib, Carboplatin and Pemetrexed after Failure of 1st Generation EGFR-TKIs. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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111
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Kobayashi A, Horinouchi H, Ito Y, Oe Y, Uchida S, Asakura K, Yoshida Y, Nakagawa K, Watanabe S. PS01.06 Feasibility of Salvage Pulmonary Resection after Definitive Chemoradiotherapy for Advanced Non-Small Cell Lung Cancer Patients. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.037] [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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112
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Koyama K, Saida Y, Abe T, Satokata M, Mishina Y, Sato K, Shoji S, Tanaka T, Nozaki K, Ichikawa K, Miyabayashi T, Ota T, Fujimori F, Ito R, Kondo R, Hiura T, Okajima M, Miura S, Watanabe S, Matsumoto N, Tanaka H, Kikuchi T. P2.03-015 Efficacy of EGFR-TKIs for EGFR Mutant NSCLC Patients with Central Nervous System Metastases: A Retrospective Analysis. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1266] [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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113
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Fukuhara T, Oizumi S, Sugawara S, Minato K, Harada T, Inoue A, Fujita Y, Watanabe S, Ito K, Gemma A, Demura Y, Harada M, Isobe H, Kinoshita I, Morita S, Kobayashi K, Hagiwara K, Kurihara M, Nukiwa T. P2.03-010 Updated Survival Outcomes of NEJ005/TCOG0902, a Randomized PII of Gefitinib and Chemotherapy in EGFR-Mutant NSCLC. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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114
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Nakamura T, Ide H, Eguchi R, Hayashi K, Takasaki K, Watanabe S. CYFRA 21-1 as a tumor marker for squamous cell carcinoma of the esophagus. Dis Esophagus 2017; 11:35-39. [PMID: 29040480 DOI: 10.1093/dote/11.1.35] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This study assessed the clinical value of CYFRA 21-1 in comparison with squamous cell carcinoma antigen (SCC-Ag), carcinoembryonic antigen (CEA), and carbohydrate antigen 19-9 (CA19-9) in patients with esophageal squamous cell carcinoma. In 112 primary cancer patients, the diagnostic sensitivity of CYFRA 21-1 (33.9%) was superior to SCC-Ag (28.6%), CEA (12.5%), and CA19-9 (6.3%). Levels of CYFRA 21-1 were closely correlated with TNM stage and were below the cutoff value in all 21 patients with stage I disease. All 38 patients with a CYFRA 21-1 level over the cutoff value among the 80 patients who underwent esophagectomy had lymph node metastases (pNl). A correlation was found between CYFRA 21-1 levels and clinical response in serial measurements of 21 patients who received chemotherapy or chemo radiotherapy. Our findings suggest that CYFRA 21-1 is not useful for diagnosis, but that it is valuable for monitoring the efficacy of therapy.
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115
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Watanabe S. PL 01.04 What is the Optimal Management of Screen-Detected Lung Cancers. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.095] [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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Iwasa T, Tsurutani J, Mizuno Y, Kojima Y, Takashima T, Matsunami N, Morimoto T, Yamamura J, Ohtani S, Tanabe Y, Watanabe S, Kato R, Tanino H, Tokunaga S, Abe H, Tsuyuki S, Hara F, Takano T, Komoike Y, Nakagawa K. Phase II trial of eribulin and S-1 combination therapy for advanced or recurrent breast cancer. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx654.005] [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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117
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Suzuki S, Sakurai H, Masai K, Asakura K, Nakagawa K, Motoi N, Watanabe S. P1.05-002 Characteristics and Prognosis of Ground Glass Opacity Predominant Primary Lung Cancer Larger Than 3.0 Cm on Thin-Section Computed Tomography. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.874] [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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118
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Ukon S, Watanabe S, Tatsumi Y, Yoshikawa H, Takashima H. Optic nerve pathology of a transgenic mouse expressing novel mutant mitofusin 2 protein. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.3509] [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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119
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Watanabe S, Okada A, Mouri N, Takagi S, Takamidoh H, Aoki S. Cerebral parenchymal and cervical spinal lesions of VOGT-Koyanagi-Harada disease: A case report. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2563] [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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120
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Goto M, Ito A, Miyachi H, Ochiai S, Saito T, Watanabe S, Miyabe S, Yamamoto S, Nomoto S, Nakanishi H, Shimozato K. Podoplanin Expression and Its Preclinical Application for Near-Infrared Imaging for Oral Squamous Cell Carcinoma. J Oral Maxillofac Surg 2017. [DOI: 10.1016/j.joms.2017.07.066] [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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121
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Takeoka S, Kamata M, Tada Y, Fukuyasu A, Hau C, Ohnishi T, Sasajima Y, Watanabe S. 499 Evaluation of IgG4 positive plasma cell infiltration in systemic plasmacytosis and other plasma cell infiltrating skin diseases. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.07.695] [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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122
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Miyajima M, Fujiwara K, Toshitaka Y, Yoko S, Sasai-Sakuma T, Kano M, Maehara T, Watanabe Y, Watanabe S, Murata Y, Sasano T, Eisuke M. Seizure prediction in localization-related epilepsy by heart rate variability monitoring. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.3769] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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123
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Matsunaga R, Watanabe S, Mita W, Miura M, Kobayashi Y, Yamanaka N, Kamihata M, Kuwahata A, Ochi M, Horiuchi T. Effect of melatonin on developmental competence of denuded human oocytes during in vitro maturation. Fertil Steril 2017. [DOI: 10.1016/j.fertnstert.2017.07.440] [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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124
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Tanaka A, Nagayoshi M, Tanaka I, Yamaguchi T, Ichiyama T, Ohno M, Watanabe S. Does the extra X in Klinefelter Syndrome (KS) patients originate only paternally? Fertil Steril 2017. [DOI: 10.1016/j.fertnstert.2017.07.389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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125
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Tanaka A, Nagayoshi M, Tanaka I, Yamaguchi T, Ichiyama T, Ohno M, Watanabe S. Single human spermatozoon freezing technique for cryptozoospermia or non-obstructive azoospermia patients. Fertil Steril 2017. [DOI: 10.1016/j.fertnstert.2017.07.521] [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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