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Ogawa T, Ono K, Ryumon S, Kawai H, Nakamura T, Umemori K, Yoshida K, Kanemoto H, Obata K, Yoshioka N, Okui T, Okamoto K, Nagatsuka H, Ibaragi S. Novel mechanism of cisplatin resistance in head and neck squamous cell carcinoma involving extracellular vesicles and a copper transporter system. Head Neck 2024; 46:636-650. [PMID: 38164660 DOI: 10.1002/hed.27620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 11/10/2023] [Accepted: 12/17/2023] [Indexed: 01/03/2024] Open
Abstract
BACKGROUND Cisplatin (CDDP) plays a central role in chemotherapy for head and neck squamous cell carcinoma (HNSCC), but drug resistance in HNSCC chemotherapy remains a problem, and the mechanism of CDDP resistance is unclear. We investigated CDDP-resistance mechanisms mediated by extracellular vesicles (EVs) and ATPase copper transporting beta (ATP7B) in HNSCC. METHODS We established CDDP-resistant sublines of HNSCC cells and verified their ATP7B expression. We used an EV secretion inhibitor (GW4869) and ATP7B short hairpin (sh)RNA transfection to examine the correlation between EV secretion and ATP7B expression. RESULTS The CDDP-resistant HNSCC sublines showed decreased CDDP sensitivity and increased ATP7B expression. GW4869 suppressed ATP7B expression, and ATP7B shRNA transfection suppressed EV secretion. The suppressions of EV secretion and ATP7B expression both enhanced CDDP's cell-killing effect. CONCLUSIONS EVs were involved in the ATP7B-mediated mechanism underlying CDDP resistance. Further clarification of the EV-induced CDDP-resistance mechanism may lead to novel therapeutic strategies for HNSCC.
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Affiliation(s)
- Tatsuo Ogawa
- Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Kisho Ono
- Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Shoji Ryumon
- Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Hotaka Kawai
- Department of Oral Pathology and Medicine, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Tomoya Nakamura
- Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Koki Umemori
- Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Kunihiro Yoshida
- Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
- Department of Dental Pharmacology, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Hideka Kanemoto
- Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Kyoichi Obata
- Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Tatsuo Okui
- Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Kuniaki Okamoto
- Department of Dental Pharmacology, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Hitoshi Nagatsuka
- Department of Oral Pathology and Medicine, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
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Tobe A, Tanaka A, Furusawa K, Shirai Y, Funakubo H, Otsuka S, Kubota Y, Kunieda T, Yoshioka N, Sato S, Kudo N, Ishii H, Murohara T. Heterogeneous carotid plaque is associated with cardiovascular events after percutaneous coronary intervention. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
The relationship between carotid artery ultrasound findings and clinical outcomes in percutaneous coronary intervention (PCI) patients has not been fully elucidated.
Purpose
To investigate the relationship between carotid artery ultrasound findings and cardiovascular risks in PCI patients.
Methods
This was a single-center retrospective study investigating 691 patients who underwent PCI and carotid ultrasound testing. Maximum carotid intima-media thickness (CIMT) was defined as the greatest CIMT at the maximally thick point among the common carotid artery, carotid bulb, and internal carotid artery. A carotid plaque was defined as vessel wall thickening with a CIMT ≥1.5 mm. The characteristics of carotid plaque (heterogeneity, calcification, or irregular/ulcerated surface) were evaluated visually. Patients were divided into those with and without heterogeneous carotid plaque (maximum CIMT ≥1.5 mm and heterogeneous texture). The endpoint was the incidence of a major adverse cardiovascular event (MACE) defined as a composite of cardiovascular death, myocardial infarction, and ischemic stroke.
Results
Among 691 patients, 312 were categorized as having a heterogeneous plaque. Patients with heterogeneous plaques were at a higher risk of MACE than those without (p=0.002). A heterogeneous plaque was independently associated with MACE after adjusting for covariates (hazard ratio [HR], 1.80; 95% confidence interval [CI], 1.06–3.04; p=0.03). Calcified or irregular/ulcerated plaques were correlated with a higher incidence of MACE but both were not independently associated with MACE (HR, 1.37; 95% CI, 0.70–2.67, p=0.36 and HR, 1.13; 95% CI, 0.66–1.93; p=0.66, respectively).
Conclusions
The presence of a heterogeneous carotid plaque in patients who underwent PCI predicted future cardiovascular events. These patients may require more aggressive medical therapy and careful follow-up.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- A Tobe
- Nagoya University Hospital, Cardiology , Aichi , Japan
| | - A Tanaka
- Nagoya University Hospital, Cardiology , Aichi , Japan
| | - K Furusawa
- Nagoya University Hospital, Cardiology , Aichi , Japan
| | - Y Shirai
- Nagoya University Hospital, Cardiology , Aichi , Japan
| | - H Funakubo
- Nagoya University Hospital, Cardiology , Aichi , Japan
| | - S Otsuka
- Nagoya University Hospital, Cardiology , Aichi , Japan
| | - Y Kubota
- Nagoya University Hospital, Cardiology , Aichi , Japan
| | - T Kunieda
- Nagoya University Hospital, Cardiology , Aichi , Japan
| | - N Yoshioka
- Nagoya University Hospital, Cardiology , Aichi , Japan
| | - S Sato
- Nagoya University Hospital, Cardiology , Aichi , Japan
| | - N Kudo
- Handa City Hospital, Cardiology , Handa , Japan
| | - H Ishii
- Gunma University Graduate School of Medicine, Cardiology , Maebashi , Japan
| | - T Murohara
- Nagoya University Hospital, Cardiology , Aichi , Japan
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3
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Ono K, Yoshioka N, Kunisada Y, Nakamura T, Nakamura Y, Obata K, Ibaragi S, Minagi S, Sasaki A. Craniomaxillofacial Fibrous Dysplasia Improved Cosmetic and Occlusal Problem by Comprehensive Treatment: A Case Report and Review of Current Treatments. Diagnostics (Basel) 2022; 12:diagnostics12092146. [PMID: 36140547 PMCID: PMC9497856 DOI: 10.3390/diagnostics12092146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/29/2022] [Accepted: 09/01/2022] [Indexed: 11/16/2022] Open
Abstract
Fibrous dysplasia (FD) is a fibrous lesion of immature bone, with an incidence of 10–20% in the head and neck region. Most cases are monostotic, but when a lesion occurs on the maxillofacial region and spreads to the surrounding bone, it is classified as polyostotic, despite its localized occurrence. In some cases, surgical intervention is required to improve the cosmetic or functional disturbance of a FD in the maxillofacial region, but it is necessary to confirm symmetry of the maxillofacial region in real time, and a surgical support system is required to compensate. Furthermore, prosthetic intervention is considered when postoperative acquired defects occur or further cosmetic or occlusal function improvement is needed. A comprehensive approach by an oral surgeon and a maxillofacial prosthodontist is necessary for the successful treatment and rehabilitation of such patients. In this article, we describe the case of a craniomaxillofacial FD patient with facial asymmetry and denture incompatibility with improved quality of life measures by integrating surgical treatment using a navigation system and postoperative prosthetic rehabilitation. We also discuss recent diagnostic methods and treatment strategies for craniomaxillofacial FD in the literature.
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Affiliation(s)
- Kisho Ono
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8525, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8525, Japan
- Correspondence:
| | - Yuki Kunisada
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8525, Japan
| | - Tomoya Nakamura
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8525, Japan
| | - Yuko Nakamura
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8525, Japan
| | - Kyoichi Obata
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8525, Japan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8525, Japan
| | - Shogo Minagi
- Department of Occlusal and Oral Functional Rehabilitation, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8525, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8525, Japan
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4
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Honma S, Katano S, Nagaoka R, Numazawa R, Kouzu H, Ohori K, Nishikawa R, Ohwada W, Nagano N, Koyama M, Katayose M, Kobayashi C, Yoshioka N, Hashimoto A, Yano T. Novel equation for skeletal muscle mass estimation is useful for predicting mortality in patients with heart failure. Eur J Prev Cardiol 2022. [DOI: 10.1093/eurjpc/zwac056.226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Background
Skeletal muscle mass in heart failure (HF) patients is closely related to exercise tolerance and prognosis. Although the dual-energy X-ray absorptiometry (DEXA) method is a standard method for measuring skeletal muscle mass, it is not suitable in a daily clinical setting since it is a costly and hospital-based modality. We recently reported that an equation for appendicular skeletal muscle mass index (ASMI) estimation using anthropometric parameters predicted DEXA-measured ASMI in HF patients with reasonable accuracy. Here, we examined the prognostic impacts of ASMI predicted by the equation (predicted ASMI) in HF patients.
Methods
Data for 539 patients with HF ( 73 ± 14 years old, 43% female) who received the DEXA method and measurements of calf circumference (CC) and mid-arm circumference (MAC) between August 1, 2015, to August 31, 2020, were used for analyses. DEXA measured-appendicular skeletal muscle (ASM) was calculated as the sum of bone-free lean masses in the arms and legs, and ASMI was defined as ASM/height². Predicted ASMI was calculated as we previously reported: predicted ASMI (kg/m²) = [0.214 × weight (kg) + 0.217 × CC (cm) - 0.189 × MAC (cm) + 1.098 (male = 1, female = -1) + 0.576]/height² (m²). Low ASMI was defined as <7.0 kg/m² in males and <5.4 kg/m² in females, respectively. The primary endpoint was all-cause death. Multiple imputation using chained equations was used for the substitution of missing values.
Results
The median follow-up period was 1.75 years (interquartile range, 0.96 to 2.37 years), and 73 patients (15%) has died. Kaplan-Meier survival curves showed that patients with low DEXA measured-ASMI and patients with low predicted ASMI had significantly lower survival rates than those with high ASMI (Figure 1). In a multivariate Cox proportional hazard analyses adjusted for age, sex, logarithmic B-type natriuretic peptide, cystatin C based-estimated glomerular filtration rate, and gait speed, DEXA-measured ASMI [hazard ratio (HR), 0.982; 95% confidence interval (CI), 0.967 to 0.988; p<0.001] and predicted ASMI (HR, 0.979; 95% CI, 0.962 to 0.996; p=0.018) were independent predictors of all-cause mortality, respectively. Inclusion of predicted ASMI into the adjustment model improved the accuracy of prediction of the mortality after discharge [continuous net reclassification improvement, 0.338, p<0.01; integrated discrimination improvement, 0.020, p < 0.05] (Figure 2).
Conclusions
ASMI estimated by an equation using CC and MAC predicted the prognosis of HF patients at a similar level of accuracy to DEXA-measured ASMI, and it can be applied to the assessment of skeletal muscle mass in a daily clinical setting and in large population-based studies.
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Affiliation(s)
- S Honma
- Sapporo Cardiovascular Hospital, Department of Rehabilitation, Sapporo, Japan
| | - S Katano
- Sapporo Medical University Hospital, Division of Rehabilitation, Sapporo, Japan
| | - R Nagaoka
- Sapporo Medical University Hospital, Division of Rehabilitation, Sapporo, Japan
| | - R Numazawa
- Sapporo Medical University Hospital, Division of Rehabilitation, Sapporo, Japan
| | - H Kouzu
- Sapporo Medical University School of Medicine, Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo, Japan
| | - K Ohori
- Hokkaido Cardiovascular Hospital, Department of Cardiology, Sapporo, Japan
| | - R Nishikawa
- Sapporo Medical University School of Medicine, Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo, Japan
| | - W Ohwada
- Sapporo Medical University School of Medicine, Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo, Japan
| | - N Nagano
- Sapporo Medical University School of Medicine, Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo, Japan
| | - M Koyama
- Sapporo Medical University School of Medicine, Department of Public Health, Sapporo, Japan
| | - M Katayose
- Sapporo Medical University School of Medicine, Second Division of Physical Therapy, Sapporo, Japan
| | - C Kobayashi
- Sapporo Cardiovascular Hospital, Department of Cardiology, Sapporo, Japan
| | - N Yoshioka
- Sapporo Cardiovascular Hospital, Department of Cardiology, Sapporo, Japan
| | - A Hashimoto
- Sapporo Medical University School of Medicine, Division of Health Care Administration and Management, Sapporo, Japan
| | - T Yano
- Sapporo Medical University School of Medicine, Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo, Japan
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5
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Nagase C, Tanno M, Kouzu H, Miki T, Nishida J, Murakami N, Kokubu N, Nagano N, Nishikawa R, Yoshioka N, Tsuchida A, Kita H, Ohnishi H, Miura T. Is GLP-1 insufficiency a coronary risk factor? A multicenter observational study, BOREAS-CAD2. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.1064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background and aim
Glucagon-like peptide-1 (GLP-1) regulates insulin secretion and also affords pleiotropic effects including protective effects on blood vessels. Multiple factors regulate GLP-1 secretion after meals, but a group of apparently healthy subjects showed blunted responses of GLP-1 secretion in our previous study. In this study, we examined the possibility that the reduced capacity of GLP-1 secretion is associated with increased extent of coronary artery stenosis in non-diabetic patients.
Methods and results
Non-diabetic patients who were admitted for coronary angiography without a history of coronary interventions were enrolled. Coronary artery stenosis was quantified by Gensini score (GS), and GS ≥10 was used as an outcome variable based on results of earlier studies indicating its predictive value for cardiovascular events. The patients (mean age, 66.5±8.8 years; 71% males, n=173) underwent oral 75 g-glucose tolerant tests for determination of glucose, insulin and active GLP-1 levels. The area under the curve of plasma active GLP-1 (AUC-GLP-1) was determined as an index of GLP-1 secretion capacity. AUC-GLP-1 was not correlated with fasting glucose, AUC-glucose, serum lipids, indices of insulin sensitivity or estimated glomerular filtration rate. In multivariate logistic regression analysis for GS ≥10, AUC-GLP-1 < median, age and hypertension were selected as explanatory variables, though fasting GLP-1 level was not selected.
Conclusion
The findings indicate significant association of reduced GLP-1 secretion capacity with increased extent of coronary artery stenosis in non-diabetic patients. A causal relationship between change in GLP-1 secretion capacity and coronary stenosis remains to be examined by a longitudinal study
Funding Acknowledgement
Type of funding sources: Private company. Main funding source(s): This study was supported in part by a research grant from Investigator-Initiated Studies Program of Merck Sharp & Dohme Corp./MSD K.K.
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Affiliation(s)
- C Nagase
- Sapporo Medical University, Sapporo, Japan
| | - M Tanno
- Sapporo Medical University, Sapporo, Japan
| | - H Kouzu
- Sapporo Medical University, Sapporo, Japan
| | - T Miki
- Sapporo Medical University, Sapporo, Japan
| | - J Nishida
- Sapporo Medical University, Sapporo, Japan
| | - N Murakami
- Sapporo Medical University, Sapporo, Japan
| | - N Kokubu
- Sapporo Medical University, Sapporo, Japan
| | - N Nagano
- Sapporo Medical University, Sapporo, Japan
| | | | - N Yoshioka
- Sapporo Circulation Hospital, Sapporo, Japan
| | | | - H Kita
- JCHO Hokushin Hospital, Sapporo, Japan
| | - H Ohnishi
- Sapporo Medical University, Sapporo, Japan
| | - T Miura
- Sapporo Medical University, Sapporo, Japan
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Kunisada Y, Yoshioka N, Ibaragi S, Okui T, Nagatsuka H, Sasaki A. A case of intramandibular neurofibroma resembling a radicular cyst in a neurofibromatosis type 1 patient. Int J Surg Case Rep 2021; 82:105883. [PMID: 33878668 PMCID: PMC8081929 DOI: 10.1016/j.ijscr.2021.105883] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 04/07/2021] [Accepted: 04/07/2021] [Indexed: 11/27/2022] Open
Abstract
INTRODUCTION Neurofibromatosis is a disease that causes various abnormalities such as neurofibroma, mainly in the skin and nerves. The common sites in the oral cavity are the palate, gingiva, tongue, buccal mucosa, and lips but, occurrence in the mandible is rare. PRESENTATION OF CASE A 26-year-old woman was referred to our clinic because of percussion pain. Radiographic findings showed a radiolucent area. The patient was clinically diagnosed with a radicular cyst by a previous doctor. Multiple café-au-lait spots were found disseminated on her body, and she had already been prenatally diagnosed with neurofibromatosis type 1 (NF1). We performed a biopsy and suggested a neurofibroma. Tumor extirpation was performed under general anesthesia. The histopathological diagnosis showed a neurofibroma. CLINICAL DISCUSSION AND CONCLUSION NF1 is a systemic nevus that causes abnormalities in melanocytes and Schwann cells, and various lesions appear, but intramandibular lesions are extremely rare. Diagnosis of NF1 and radicular cysts in the mandible is difficult due to their image resemblance. However, it should be kept in mind if the underlying disease is NF1. In our case, it was easy to detach and may have originated from small peripheral nerve endings in the mandible.
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Affiliation(s)
- Yuki Kunisada
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Tatsuo Okui
- Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Shimane University, Izumo, Shimane, Japan
| | - Hitoshi Nagatsuka
- Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
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Ono K, Yoshioka N, Hage D, Ibaragi S, Tubbs RS, Iwanaga J. Correction to: Duplication of the external jugular vein: a language barrier of database search in classic anatomical studies. Surg Radiol Anat 2021; 43:1729-1730. [PMID: 33856506 DOI: 10.1007/s00276-021-02743-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kisho Ono
- Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Dany Hage
- Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, 131 S. Robertson St. Suite 1300, New Orleans, LA, USA
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - R Shane Tubbs
- Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, 131 S. Robertson St. Suite 1300, New Orleans, LA, USA.,Department of Neurology, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, 70112, USA.,Department of Anatomical Sciences, St. George's University, St. George's, Grenada.,Department of Structural and Cellular Biology, Tulane University School of Medicine, New Orleans, LA, USA.,Department of Neurosurgery and Ochsner Neuroscience Institute, Ochsner Health System, New Orleans, LA, USA
| | - Joe Iwanaga
- Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, 131 S. Robertson St. Suite 1300, New Orleans, LA, USA. .,Department of Neurology, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, 70112, USA. .,Dental and Oral Medical Center, Kurume University School of Medicine, Kurume, Fukuoka, Japan. .,Division of Gross and Clinical Anatomy, Department of Anatomy, Kurume University School of Medicine, Kurume, Fukuoka, Japan.
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8
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Ono K, Yoshioka N, Hage D, Ibaragi S, Tubbs RS, Iwanaga J. Duplication of the external jugular vein: a language barrier of database search in classic anatomical studies. Surg Radiol Anat 2021; 43:1721-1728. [PMID: 33620594 DOI: 10.1007/s00276-021-02717-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 02/13/2021] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Many anatomical variations of the superficial veins of the head and neck have been reported throughout the literature. Accordingly, anatomists and surgeons must have a comprehensive understanding of these variations to avoid confusion. Duplication of the external jugular vein (EJV) is occasionally observed during routine cadaveric dissections; however, this variation seems to be reported less often than actual experience suggests. Therefore, to gain a better understanding of its anatomical and clinical implications, an analysis of the available data should be available. Thus, in this article, we reviewed the current available literature for studies reporting duplication of the EJV. METHODS We conducted a search using PubMed and Google Scholar with the following keywords: "duplication of the external jugular vein," "division of the external jugular vein," and "fenestration of the external jugular vein," "double external jugular vein," and "doubled external jugular vein." As a case illustration, we also describe a case of a duplicated EJV found during a right neck dissection of a female cadaver. RESULTS Twenty sides across sixteen different studies were analyzed including the present case. All studies were published between 2009 and 2020. EJV division patterns were classified as either duplication, fenestration, fenestration followed by duplication, or double fenestrations. CONCLUSIONS We have reviewed the literature regarding cases documenting duplication/fenestration of the EJV. As it is often difficult to find recent studies that report on classic anatomical variations, therefore, revisiting older articles and textbooks is necessary for achieving a "comprehensive" review, especially across different languages.
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Affiliation(s)
- Kisho Ono
- Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Dany Hage
- Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, 131 S. Robertson St. Suite 1300, New Orleans, LA, USA
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - R Shane Tubbs
- Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, 131 S. Robertson St. Suite 1300, New Orleans, LA, USA.,Department of Neurology, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, 70112, USA.,Department of Anatomical Sciences, St. George's University, St. George's, Grenada.,Department of Structural and Cellular Biology, Tulane University School of Medicine, New Orleans, LA, USA.,Department of Neurosurgery and Ochsner Neuroscience Institute, Ochsner Health System, New Orleans, LA, USA
| | - Joe Iwanaga
- Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, 131 S. Robertson St. Suite 1300, New Orleans, LA, USA. .,Department of Neurology, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, 70112, USA. .,Dental and Oral Medical Center, Kurume University School of Medicine, Kurume, Fukuoka, Japan. .,Division of Gross and Clinical Anatomy, Department of Anatomy, Kurume University School of Medicine, Kurume, Fukuoka, Japan.
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9
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Ono K, Yoshioka N, Masui M, Obata K, Kunisada Y, Okui T, Ibaragi S, Kawai H, Nagatsuka H, Sasaki A. A case of oral cancer with delayed occipital lymph node metastasis: Case report. Clin Case Rep 2020; 8:2469-2475. [PMID: 33363761 PMCID: PMC7752593 DOI: 10.1002/ccr3.3086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 06/15/2020] [Indexed: 12/03/2022] Open
Abstract
Consideration of unexpected metastasis in patients who have undergone neck dissection with advanced tumors must be anticipated with careful follow-up.
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Affiliation(s)
- Kisho Ono
- Department of Oral and Maxillofacial SurgeryDentistry and Pharmaceutical SciencesOkayama University Graduate School of MedicineOkayamaJapan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial SurgeryDentistry and Pharmaceutical SciencesOkayama University Graduate School of MedicineOkayamaJapan
| | - Masanori Masui
- Department of Oral and Maxillofacial SurgeryDentistry and Pharmaceutical SciencesOkayama University Graduate School of MedicineOkayamaJapan
| | - Kyoichi Obata
- Department of Oral and Maxillofacial SurgeryDentistry and Pharmaceutical SciencesOkayama University Graduate School of MedicineOkayamaJapan
| | - Yuki Kunisada
- Department of Oral and Maxillofacial SurgeryDentistry and Pharmaceutical SciencesOkayama University Graduate School of MedicineOkayamaJapan
| | - Tatsuo Okui
- Department of Oral and Maxillofacial SurgeryDentistry and Pharmaceutical SciencesOkayama University Graduate School of MedicineOkayamaJapan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial SurgeryDentistry and Pharmaceutical SciencesOkayama University Graduate School of MedicineOkayamaJapan
| | - Hotaka Kawai
- Department of Oral Pathology and MedicineDentistry and Pharmaceutical SciencesOkayama University Graduate School of MedicineOkayamaJapan
| | - Hitoshi Nagatsuka
- Department of Oral Pathology and MedicineDentistry and Pharmaceutical SciencesOkayama University Graduate School of MedicineOkayamaJapan
| | - Akira Sasaki
- Department of Oral and Maxillofacial SurgeryDentistry and Pharmaceutical SciencesOkayama University Graduate School of MedicineOkayamaJapan
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10
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Morishima I, Morita Y, Takagi K, Kanzaki Y, Kobori A, Kaitani K, Inoue K, Kurotobi T, Nagai H, Watanabe N, Furui K, Yoshioka N, Yamauchi R, Tsuboi H, Shizuta S. P1038Device implantation after catheter ablation of paroxysmal atrial fibrillation with coexisting sick sinus syndrome: Insights from the Kansai Plus Atrial Fibrillation (KPAF) study. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz747.0629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Background
Sick sinus syndrome (SSS) and atrial fibrillation (AF) frequently coexist and interact to initiate and perpetuate each other. Several retrospective or small cohort studies have suggested that successful catheter ablation of AF may help to waive device implantations in patients with paroxysmal AF plus SSS, however, no prospective large studies are so far available on this scenario.
Purpose
We aimed to elucidate the device implantation-free survival after catheter ablation of paroxysmal AF with coexisting SSS in a prospective large-scale registry. We also determined the risk factors for device implantations after catheter ablation of paroxysmal AF.
Methods
The Kansai Plus Atrial Fibrillation (KPAF) study is a multi-center prospective registry that enrolled 5,019 consecutive patients that underwent an initial pulmonary vein isolation-based radiofrequency catheter ablation of AF. This study was comprised of 3,226 patients with paroxysmal AF registered in the KPAF study (age, 64.8±10.5 years old; female, n=999 [31.0%]; left atrial diameter [LAD], 37.5±8.0 mm; left ventricular ejection fraction [LVEF], 65.3±8.4%, CHADS2 score, 1.09±1.05). The atrial tachyarrhythmia-free and device-free survivals after catheter ablation were compared between patients with SSS (n=368; tachy-brady syndrome, 88%) and without SSS (control; n=2,858).
Results
The atrial tachyarrhythmia-free survival was almost identical between the two groups both after the first ablation session (Fig.1A) and after the last procedure with an average of 1.3±0.5 sessions. At baseline, the devices had already been implanted in 53 (14.4%) SSS and 36 (1.3%) control patients. In the remaining patients, devices were newly implanted in 54 (17.1%) SSS and 62 (2.2%) control patients during the follow-up of 3 years after the catheter ablation (Figure 1B). In the SSS group, devices were implanted predominantly within 6 months after the catheter ablation, and atrial tachyarrhythmia recurrence preceded the device implantation in 48 (89%) patients. Multivariate predictors of device implantations after the paroxysmal AF ablation included: SSS (hazard ratio [HR] 6.85, 95% confidence interval [CI] 4.61–10.19, p<0.001), an age>75 years old (HR 1.69, 95% CI 1.08–2.64, p=0.019), a female gender (HR 2.16, 95% CI 1.44–3.24, p<0.001), the LAD (mm) (HR 1.05, 95% CI 1.02–1.08, p=0.006), and the LVEF (%) (95% CI 0.96, 95% CI 0.94–0.98, p<0.001).
Figure 1
Conclusions
Device implantations could be waived in >80% of patients with SSS at 3 years of follow-up after the catheter ablation of paroxysmal AF in this real world all comer prospective registry. In addition to coexisting SSS, predictors of device implantations after paroxysmal AF ablation included: the elderly, a female gender, a large LA, and a reduced LVEF.
Acknowledgement/Funding
None
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Affiliation(s)
| | - Y Morita
- Ogaki Municipal Hospital, Ogaki, Japan
| | - K Takagi
- Ogaki Municipal Hospital, Ogaki, Japan
| | - Y Kanzaki
- Ogaki Municipal Hospital, Ogaki, Japan
| | - A Kobori
- Kobe City Medical Center General Hospital, Kobe, Japan
| | | | - K Inoue
- Sakurabashi-Watanabe Hospital, Osaka, Japan
| | | | - H Nagai
- Ogaki Municipal Hospital, Ogaki, Japan
| | | | - K Furui
- Ogaki Municipal Hospital, Ogaki, Japan
| | | | | | - H Tsuboi
- Ogaki Municipal Hospital, Ogaki, Japan
| | - S Shizuta
- Kyoto University Graduate School of Medicine, Kyoto, Japan
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11
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Shimo T, Koyama E, Okui T, Masui M, Kunisada Y, Ibaragi S, Yoshioka N, Kurio N, Yoshida S, Sasaki A, Iwamoto M. Retinoic Receptor Signaling Regulates Hypertrophic Chondrocyte-specific Gene Expression. In Vivo 2019; 33:85-91. [PMID: 30587607 PMCID: PMC6364088 DOI: 10.21873/invivo.11443] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Revised: 11/20/2018] [Accepted: 11/21/2018] [Indexed: 01/12/2023]
Abstract
BACKGROUND/AIM Retinoid signaling is important for the maturation of growth-plate chondrocytes. The effect of retinoid receptor gamma (RARγ) signaling on the expression of genes in hypertrophic chondrocytes is unclear. This study investigated the role of RARγ signaling in regulation of hypertrophic chondrocyte-specific genes. MATERIALS AND METHODS The gene expression in mouse E17.5 tibial cartilage was examined by in situ hybridization analysis. Real-time reverse transcription-polymerase chain reaction (RT-PCR) and immunoblotting were used for analysis of mRNA and phosphorylated mitogen-activated protein kinase (MAPK). RESULTS mRNA expression of Rarg and connective tissue growth factor (Ccn2) was detected in maturing chondrocytes throughout the cartilaginous skeletal elements. In chondrogenic ATDC5 cells, an RARγ agonist induced the gene expression of type-X collagen (Col10A1), transglutaminase-2 (Tg2), matrix metalloproteinase-13 (Mmp13), and Ccn2 mRNA, whereas a retinoic acid pan-agonist suppressed RARγ agonist-stimulated gene expression. Phosphorylated extracellular signal regulated-kinases (pERK1/2), p-p38, and phosphorylated c-Jun N-terminal kinase (pJNK) MAPK were time-dependently increased by RARγ agonist treatment. Experimental p38 inhibition led to a severe drop in the RARγ agonist-stimulated expressions of Col10A1, Tg2, Mmp13, and Ccn2 mRNA. CONCLUSION RARγ signaling is required for the differentiation of hypertrophic chondrocytes, with differential cooperation with p38 MAPK.
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Affiliation(s)
- Tsuyoshi Shimo
- Division of Reconstructive Surgery for Oral and Maxillofacial Region, Department of Human Biology and Pathophysiology, School of Dentistry, Health Sciences University of Hokkaido, Ishikari-Tobetsu, Japan
| | - Eiki Koyama
- Translational Research Program in Pediatric Orthopaedics, Division of Orthopaedic Surgery, The Children's Hospital of Philadelphia, Philadelphia, PA, U.S.A
| | - Tatsuo Okui
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Masanori Masui
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Yuki Kunisada
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Naito Kurio
- Department of Oral Surgery, Tokushima University Graduate School, Tokushima, Japan
| | - Shoko Yoshida
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Masahiro Iwamoto
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, U.S.A
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12
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Furui K, Morishima I, Morita Y, Takagi K, Yoshida R, Nagai H, Kanzaki Y, Yoshioka N, Yamauchi R, Komeyama S, Sugiyama H, Tsuboi H. P6607Prediction of long-term freedom from atrial fibrillation after catheter ablation: Validation of the CAAP-AF score. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- K Furui
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
| | - I Morishima
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
| | - Y Morita
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
| | - K Takagi
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
| | - R Yoshida
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
| | - H Nagai
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
| | - Y Kanzaki
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
| | - N Yoshioka
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
| | - R Yamauchi
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
| | - S Komeyama
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
| | - H Sugiyama
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
| | - H Tsuboi
- Ogaki Municipal Hospital, Cardiology, Ogaki City, Japan
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13
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Morishima I, Okumura K, Morita Y, Takagi K, Yoshida R, Kanzaki Y, Nagai H, Ikai Y, Furui K, Yoshioka N, Yamauchi R, Komeyama S, Sugiyama H, Tsuboi H. P6598High-normal thyroid-stimulating hormone shows a potential causal association with arrhythmia recurrence after catheter ablation for atrial fibrillation. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
| | - K Okumura
- Tohno Kosei Hospital, Mizunami, Japan
| | - Y Morita
- Ogaki Municipal Hospital, Ogaki, Japan
| | - K Takagi
- Ogaki Municipal Hospital, Ogaki, Japan
| | - R Yoshida
- Ogaki Municipal Hospital, Ogaki, Japan
| | - Y Kanzaki
- Ogaki Municipal Hospital, Ogaki, Japan
| | - H Nagai
- Ogaki Municipal Hospital, Ogaki, Japan
| | - Y Ikai
- Ogaki Municipal Hospital, Ogaki, Japan
| | - K Furui
- Ogaki Municipal Hospital, Ogaki, Japan
| | | | | | | | | | - H Tsuboi
- Ogaki Municipal Hospital, Ogaki, Japan
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14
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Yoshioka N, Takagi K, Morishima I, Morita Y, Yoshida R, Nagai H, Kanzaki Y, Furui K, Yamauchi R, Komeyama S, Sugiyama H, Tsuboi H, Murohara T. P1726impact of clinical frailty scale on long-term and in-hospital outcome in older patients (≥80) with ST-elevated myocardial infarction: Nagoya-multi center registry. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- N Yoshioka
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - K Takagi
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - I Morishima
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - Y Morita
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - R Yoshida
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - H Nagai
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - Y Kanzaki
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - K Furui
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - R Yamauchi
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - S Komeyama
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - H Sugiyama
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - H Tsuboi
- Ogaki Municipal Hospital, Cardiology Unit, Ogaki, Japan
| | - T Murohara
- Nagoya University Hospital, Nagoya, Japan
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15
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Yoshioka N, Kurata K, Takahashi T, Ariizumi M, Mori T, Fujisawa H, Kameyama N, Okuyama Y. Body odour aldehyde reduction by acetic acid bacterial extract including enzymes: alcohol dehydrogenase and aldehyde dehydrogenase. Int J Cosmet Sci 2018; 40:425-428. [PMID: 29897105 DOI: 10.1111/ics.12473] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Accepted: 06/11/2018] [Indexed: 02/02/2023]
Abstract
OBJECTIVE The major causes of unpleasant human body odour are aldehydes produced by axillary-resident bacteria. There are many methods of body odour prevention; however, they all carry risks of destroying indigenous dermal bacteria that are necessary for the maintenance of the normal physical function of the skin. Furthermore, some methods cannot directly reduce the concentrations of substances that cause body odour. Therefore, a novel method of reducing body odour more safely and effectively is required. We focused on acetic acid bacterial enzymes, which can convert aldehydes into carboxylic acids, and investigated their effect on aldehydes and body odour. METHODS Subjects with strong body odour were recruited using screening questionnaires. Acetic acid bacterial extract including enzymes was applied to subjects' skin, and their effects were evaluated by trained panellists and by quantitative aldehyde analysis using thermal detector gas chromatography/mass spectrometry. RESULTS Acetic acid bacterial extract including enzymes decreased the ratio of dilution to threshold and the concentration of body odour-producing aldehydes dropped by up to 98.7%. CONCLUSION These results indicate that simply applying acetic acid bacterial enzymes on the skin can reduce the concentration of aldehydes that cause unpleasant body odour by directly converting them into carboxylic acids. Therefore, acetic acid bacterial enzymes can potentially be developed into new products that do not destroy indigenous bacteria and yet can effectively reduce unpleasant body odour.
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Affiliation(s)
- N Yoshioka
- Kewpie Co., 2-5-7 Sengawa-cho, Chofu-shi, Tokyo, 182-0002, Japan
| | - K Kurata
- Kewpie Co., 2-5-7 Sengawa-cho, Chofu-shi, Tokyo, 182-0002, Japan
| | - T Takahashi
- Kewpie Co., 2-5-7 Sengawa-cho, Chofu-shi, Tokyo, 182-0002, Japan
| | - M Ariizumi
- Kewpie Co., 2-5-7 Sengawa-cho, Chofu-shi, Tokyo, 182-0002, Japan
| | - T Mori
- Environmental Control Center Co., Ltd., 3-7-23 Sandamachi, Hachioji-shi, Tokyo, 193-0832, Japan
| | - H Fujisawa
- Environmental Control Center Co., Ltd., 3-7-23 Sandamachi, Hachioji-shi, Tokyo, 193-0832, Japan
| | - N Kameyama
- Environmental Control Center Co., Ltd., 3-7-23 Sandamachi, Hachioji-shi, Tokyo, 193-0832, Japan
| | - Y Okuyama
- Kewpie Co., 2-5-7 Sengawa-cho, Chofu-shi, Tokyo, 182-0002, Japan
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16
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Yoshida S, Shimo T, Murase Y, Takabatake K, Kishimoto K, Ibaragi S, Yoshioka N, Okui T, Nagatsuka H, Sasaki A. The Prognostic Implications of Bone Invasion in Gingival Squamous Cell Carcinoma. Anticancer Res 2018; 38:955-962. [PMID: 29374727 DOI: 10.21873/anticanres.12309] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Revised: 11/23/2017] [Accepted: 11/24/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND/AIM This study evaluated the associations between bone invasion of gingival squamous cell carcinoma (SCC) and clinicopathological manifestations, and aimed to determine whether bone invasion is an independent prognostic factor in gingival SCC. PATIENTS AND METHODS The study was a retrospective review of 78 patients with gingival SCC who underwent surgery with curative intent. The level of bone invasion was pathologically categorized as medullary, cortical or no bone invasion. RESULTS Cortical and medullary bone invasion was present in 29 and 22 patients, respectively. There was a significant association between medullary bone invasion and tumor size (p=0.017), pathological N classification (p<0.001), differentiation (p=0.017) and lymphovascular invasion (p=0.007). Medullary bone invasion and lymphovascular invasion were independent predictors of reduced overall survival (p=0.015, 0.048); medullary bone invasion was also an independent predictor of reduced disease-specific survival (p=0.018). CONCLUSION Pathologically-proven medullary bone invasion and lymphovascular invasion were found to be key prognostic factors in gingival SCC. The results suggest that it is necessary to consider adjuvant therapy in patients with medullary bone invasion.
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Affiliation(s)
- Shoko Yoshida
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Tsuyoshi Shimo
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Yurika Murase
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Kiyofumi Takabatake
- Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Koji Kishimoto
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Tatsuo Okui
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Hitoshi Nagatsuka
- Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
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17
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Kuroda H, Kurio N, Shimo T, Matsumoto K, Masui M, Takabatake K, Okui T, Ibaragi S, Kunisada Y, Obata K, Yoshioka N, Kishimoto K, Nagatsuka H, Sasaki A. Oral Squamous Cell Carcinoma-derived Sonic Hedgehog Promotes Angiogenesis. Anticancer Res 2017; 37:6731-6737. [PMID: 29187450 DOI: 10.21873/anticanres.12132] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Revised: 09/29/2017] [Accepted: 10/03/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Sonic hedgehog (SHH) signaling is related to the pathogenesis of oral squamous cell carcinoma (OSCC), but its role in OSCC is not yet well understood. In this study, we analyzed the role of SHH signaling in OSCC. MATERIALS AND METHODS We examined the expression pattern of SHH and its signal proteins in clinically resected OSCC samples by immunohistochemistry. We also evaluated the function of SHH signaling using the hedgehog signaling inhibitor cyclopamine in vivo and in vitro by proliferation, migration and angiogenesis analyses. RESULTS We found that SHH was highly expressed in human tongue OSCC, whereas patched (PTCH1), glioma-associated oncogene 1 (GLI1) and GLI2 proteins were expressed in the microvascular cells in the tumor invasive front. Administration of cyclopamine to mice suppressed the growth and angiogenesis of OSCC xenografts in vivo. Moreover, cyclopamine inhibited endothelial cell proliferation and migration, and reduced aorta vascular length in the rat. CONCLUSION These findings suggest that OSCC-derived SHH stimulates angiogenesis at the tumor invasive front.
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Affiliation(s)
- Hiromasa Kuroda
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Naito Kurio
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.,Department of Oral Surgery, Subdivision of Molecular Oral Medicine, Division of Integrated Sciences of Translational Research, Institute of Health Biosciences, Graduate School of Tokushima University, Tokushima, Japan
| | - Tsuyoshi Shimo
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Kenichi Matsumoto
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Masanori Masui
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Kiyofumi Takabatake
- Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Tatsuo Okui
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Yuki Kunisada
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Kyoichi Obata
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Koji Kishimoto
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Hitoshi Nagatsuka
- Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
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18
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Obata K, Shimo T, Okui T, Matsumoto K, Takada H, Takabatake K, Kunisada Y, Ibaragi S, Yoshioka N, Kishimoto K, Nagatsuka H, Sasaki A. Role of Neurokinin 3 Receptor Signaling in Oral Squamous Cell Carcinoma. Anticancer Res 2017; 37:6119-6123. [PMID: 29061792 DOI: 10.21873/anticanres.12060] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Revised: 07/17/2017] [Accepted: 07/18/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND/AIM The neurokinin 3 receptor (NK-3R) is differentially expressed in the central nervous system including cases of human oral squamous cell carcinoma. However, the role of NK-3R signaling in oral squamous cell carcinoma is not well known. MATERIALS AND METHODS NK-3R expression in surgically resected oral squamous cell carcinoma was examined immunohistochemically and the strength of the expression was quantified. We evaluated the function of NK-3R signaling using NK-3R antagonist in human oral squamous cell carcinoma bone invasion mouse model. RESULTS NK-3R was significantly expressed in tumor cells that had invaded the bone matrix compared to the oral side tumor cells. SB222200, a selective antagonist of NK-3R, significantly suppressed the radiographic osteolytic lesion and tumorigenesis. CONCLUSION NK-3R signaling is a potential target for the treatment of oral squamous cell carcinoma in cases of bone destruction.
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Affiliation(s)
- Kyoichi Obata
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Tsuyoshi Shimo
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Tatsuo Okui
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Kenichi Matsumoto
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Hiroyuki Takada
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Kiyofumi Takabatake
- Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Yuki Kunisada
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Koji Kishimoto
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Hitoshi Nagatsuka
- Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
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19
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Takada H, Ibaragi S, Eguchi T, Okui T, Obata K, Masui M, Morisawa A, Takabatake K, Kawai H, Yoshioka N, Hassan NMM, Shimo T, Hu GF, Nagatsuka H, Sasaki A. Semaphorin 4D promotes bone invasion in head and neck squamous cell carcinoma. Int J Oncol 2017; 51:625-632. [PMID: 28656278 DOI: 10.3892/ijo.2017.4050] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2017] [Accepted: 06/15/2017] [Indexed: 12/11/2022] Open
Abstract
Head and neck squamous cell carcinomas (HNSCCs) frequently invade the bones of the facial skeleton. Semaphorin 4D (Sema4D) is an axon guidance molecule produced by oligodendrocytes. Sema4D was also identified in the bone microenvironment and many cancer tissues including HNSCC. To date, however, the role of Sema4D in cancer-associated bone disease is still unknown. This is the first study to demonstrate the role of Sema4D in bone invasion of cancer. In the clinical tissue samples of bone lesion of HNSCC, Sema4D was detected at high levels, and its expression was correlated with insulin-like growth factor-I (IGF-I) expression. In vitro experiments showed that IGF-I regulates Sema4D expression and Sema4D increased proliferation, migration and invasion in HNSCC cells. Sema4D also regulated the expression of receptor activator of nuclear factor κβ ligand (RANKL) in osteoblasts, and this stimulated osteoclastgenesis. Furthermore, knockdown of Sema4D in HNSCC cells inhibited tumor growth and decreased the number of osteoclasts in a mouse xenograft model. Taken together, IGF-I-driven production of Sema4D in HNSCCs promotes osteoclastogenesis and bone invasion.
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Affiliation(s)
- Hiroyuki Takada
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | - Takanori Eguchi
- Department of Dental Pharmacology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | - Tatsuo Okui
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | - Kyoichi Obata
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | - Masanori Masui
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | - Ayaka Morisawa
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | - Kiyofumi Takabatake
- Departments of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | - Hotaka Kawai
- Departments of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | | | - Tsuyoshi Shimo
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | - Guo-Fu Hu
- Molecular Oncology Research Institute, Tufts Medical Center, Boston, MA, USA
| | - Hitoshi Nagatsuka
- Departments of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Kita-ku, Okayama, Japan
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Morishima I, Tsuboi H, Morita Y, Takagi K, Yoshida R, Kanzaki Y, Nagai H, Ikai Y, Furui K, Yoshioka N, Kobori A, Kaitani K, Inoue K, Kurotobi T, Shizuta S. 1366Comparison of radiofrequency catheter ablation for paroxysmal atrial fibrillation between patients with and without sick sinus syndrome: Insights from Kansai Plus Atrial Fibrillation (KPAF) registry. Europace 2017. [DOI: 10.1093/ehjci/eux157.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Nishiyama A, Ibaragi S, Yoshioka N, Shimo T, Sasaki A. A case of maxillary protrusion and gummy smile treated by multi-segmental horseshoe le fort i osteotomy. Int J Oral Maxillofac Surg 2017. [DOI: 10.1016/j.ijom.2017.02.1104] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Shimo T, Yoshioka N, Nakamura M, Ibaragi S, Okui T, Kunisada Y, Masui M, Yao M, Kishimoto K, Yoshida S, Nishiyama A, Kamioka H, Sasaki A. Orthognathic surgery during breast cancer treatment-A case report. Int J Surg Case Rep 2017; 31:30-34. [PMID: 28095342 PMCID: PMC5238599 DOI: 10.1016/j.ijscr.2016.12.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2016] [Revised: 12/23/2016] [Accepted: 12/24/2016] [Indexed: 01/08/2023] Open
Abstract
INTRODUCTION In recent years, patients with orthognathic surgery in middle-aged and elderly people have come to be a more frequent occurrence. Breast cancer is the most frequently diagnosed cancer in woman worldwide, and its prevalence rate is steadily increasing. PRESENTATION OF CASE We report a case of a 47-year-old Japanese woman in whom left-side breast cancer (Stage 1) was unexpectedly found just before orthognathic surgery in April 2012. Breast-conserving surgery was performed (estrogen receptor+, progesterone receptor+, HER2 -, surgical margin+, sentinel lymph node +) that May. From June to August docetaxel (75mg/m2) and cyclophosphamide (600mg/m2) were administrated four times every 21days and thereafter radiotherapy (total 60Gy) was completed. The cancer surgeon declared the prognosis good and the patient had a strong desire to undergo orthognathic surgery, so in November we performed a bimaxillary osteotomy, and administration of tamoxifen began 6 weeks after the osteotomy. DISCUSSION There are breast cancer cases in which the prognosis is sufficiently good for a planned orthognathic surgery to proceed. Good communication among surgeons and the patient is important. CONCLUSION We experienced a case in which breast cancer was found just before the orthognathic surgery; we performed a bimaxillary osteotomy, including follow-up tamoxifen administration, during breast cancer treatment.
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Affiliation(s)
- Tsuyoshi Shimo
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan.
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Masahiro Nakamura
- Department of Orthodontics, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Tatsuo Okui
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Yuki Kunisada
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Masanori Masui
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Mayumi Yao
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Koji Kishimoto
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Shoko Yoshida
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Akiyoshi Nishiyama
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Hiroshi Kamioka
- Department of Orthodontics, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8525, Japan
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Yoshioka N, Shimo T, Ibaragi S, Sasaki A. Autologous Blood Injection for the Treatment of Recurrent Temporomandibular Joint Dislocation. Acta Med Okayama 2016; 70:291-4. [PMID: 27549675 DOI: 10.18926/amo/54506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Temporomandibular joint (TMJ) dislocation can occur during daily activities and negatively affect a patient's quality of life. Although both nonsurgical and surgical techniques have been used to treat recurrent TMJ dislocation, the former is not always successful and the latter, although having a high success rate, is invasive and requires hospitalization. Recently, autologous blood injection has been used to treat recurrent TMJ dislocation. However, this technique is not yet widely used in clinical practice. We designed this study to obtain further information as to efficacy, safety and stability of autologous blood injection for recurrent TMJ dislocation.
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Affiliation(s)
- Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Japan
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Yao M, Shimo T, Ono Y, Obata K, Yoshioka N, Sasaki A. Successful treatment of osteonecrosis-induced fractured mandible with teriparatide therapy: A case report. Int J Surg Case Rep 2016; 21:151-3. [PMID: 26947555 PMCID: PMC4834826 DOI: 10.1016/j.ijscr.2016.02.028] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Accepted: 02/22/2016] [Indexed: 02/02/2023] Open
Abstract
INTRODUCTION The management of medication-related osteonecrosis of the jaw (MRONJ) is controversial. To date, there is no established treatment for cases of advanced stage 3 MRONJ osteoporosis in elderly patients. PRESENTATION An 87-year-old osteoporotic woman with osteonecrosis-induced left mandible fracture related to minodronate therapy was referred to us for treatment. She had a vertebral compression fracture concurrently and had started subcutaneous injection of teriparatide. After 18 months of treatment with teriparatide the pathological mandible fracture was healed and functional recovery of the occlusion was obtained by complete dentures. DISCUSSION Teriparatide may have a powerful anabolic effect on bone, and promote bone regeneration against pathologic mandible fracture induced by MRONJ. CONCLUSION Based upon these findings, teriparatide might be beneficial for advanced stage 3 MRONJ osteoporosis in elderly patients.
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Affiliation(s)
- Mayumi Yao
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Tsuyoshi Shimo
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan.
| | - Yuko Ono
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Kyoichi Obata
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
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Kunisada Y, Shimo T, Masui M, Yoshioka N, Ibaragi S, Matsumoto K, Okui T, Kurio N, Domae S, Kishimoto K, Nishiyama A, Sasaki A. Detection of sonic hedgehog in patients undergoing orthognathic surgery. International Journal of Surgery Open 2016. [DOI: 10.1016/j.ijso.2016.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Yoshioka N, Nishiyama A, Ibaragi S, Domae S, Shimo T, Sasaki A. Clinical study of multiple segmental Le Fort I osteotomy. Int J Oral Maxillofac Surg 2015. [DOI: 10.1016/j.ijom.2015.08.882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Nishiyama A, Yoshioka N, Ibaragi S, Domae S, Kishimoto K, Shimo T, Sasaki A. Modifications of horseshoe Le Fort I osteotomy for the safety. Int J Oral Maxillofac Surg 2015. [DOI: 10.1016/j.ijom.2015.08.259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Shimo T, Nishiyama A, Yoshioka N, Sasaki A. Installing an original sleeve for rod unaccessible pain from a distraction device in a hemifacial microsomia patient. Int J Surg Case Rep 2015; 12:137-9. [PMID: 26073915 PMCID: PMC4486406 DOI: 10.1016/j.ijscr.2015.05.037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2015] [Revised: 05/29/2015] [Accepted: 05/31/2015] [Indexed: 11/30/2022] Open
Abstract
Lengthening of the mandible by distraction osteogenesis using an internal device is the preferred method for the treatment of hemifacial microsomia. Despite its advantages, this technique can lead to various complications after the surgery. We describe a case in which rod unaccessible pain developed after the initial mandibular distraction activation, and the pain was resolved by installing an original sleeve.
Introduction Lengthening of the mandible by distraction osteogenesis using an internal device is the preferred method for the treatment of hemifacial microsomia. Despite its advantages, this technique can lead to various complications after the surgery. Presentation of case We report the case of an 8-yr-old Japanese girl whose case presented practical difficulties in device activation because of rod unaccessible pain after the initial mandibular distraction with an internal device, and this complication was addressed with the installation of an original sleeve. Discussion In the present patient, the region of the bend rod was located at the inferior border of the right mandible, causing rod unaccessible pain by contacting the surrounding tissue including a sensory nerve. Careful vertical ramus distractor position planning and tools to resolve complications are the key factors for accomplishing the scheduled elongation. Conclusion Alternative techniques using a sleeve for safer and gentle distraction for rod unaccessible pain on activation should be considered.
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Affiliation(s)
- Tsuyoshi Shimo
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Akiyoshi Nishiyama
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan.
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
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Shimo T, Koyama E, Kurio N, Matsumoto K, Okui T, Ibaragi S, Yoshioka N, Sasaki A. Expression and roles of CCN2 in dental epithelial cells. In Vivo 2015; 29:189-195. [PMID: 25792645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Connective tissue growth factor (CCN2) regulates diverse cellular functions, including tooth development. In order to delineate the precise role of CCN2 in the epithelium during odontogenesis, we investigated how it is expressed and what roles it may have in primary cultures of epithelial cells derived from developing tooth germ of the bovine fetus. Ccn2 mRNA and protein were strongly expressed in the inner dental epithelium, which is consistent with the expression of transforming growth factor-β2 mRNA and proliferating cell nuclear antigen. Bone morphogenetic protein 4 (BMP4) and fibroblast growth factor 2 (FGF2) were also expressed in the inner dental epithelium, indicating that CCN2 functionally interacts with these factors in the epithelium. The stimulatory effects of FGF2 on cell proliferation and BMP4 on cell differentiation were additively up-regulated by CCN2 in a newly-established dental epithelium cell culture. Taken together, our data provide clear evidence that CCN2 is synthesized by inner dental epithelial cells, and appears to act as an autocrine factor, which regulates dental epithelial cell proliferation and differentiation in concert with growth factors.
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Affiliation(s)
- Tsuyoshi Shimo
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Eiki Koyama
- Division of Orthopedic Surgery, The Children's Hospital of Philadelphia Research Institute, Philadelphia, PA, U.S.A
| | - Naito Kurio
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Kenichi Matsumoto
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Tatsuo Okui
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
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Shimo T, Yao M, Takebe Y, Ono Y, Obata K, Kurio N, Ibaragi S, Yoshioka N, Kishimoto K, Yanagi Y, Nagatsuka H, Sasaki A. A case of adenoid cystic carcinoma associated with IgG4-related disease. Int J Surg Case Rep 2015; 10:12-6. [PMID: 25781921 PMCID: PMC4429946 DOI: 10.1016/j.ijscr.2015.01.022] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2014] [Revised: 01/12/2015] [Accepted: 01/13/2015] [Indexed: 01/13/2023] Open
Abstract
The patient was a 59-year-old man presenting with a swollen right submandibular gland. Laboratory tests revealed IgG4 levels of 176 mg/dl (reference range: 4.8–105). Histological examination of the submandibular gland showed an adenoid cystic carcinoma with lymphocytic infiltration containing many IgG4-positive plasma cells in the tumor stroma.
Introduction Immunoglobulin G4-related disease (IgG4-RD) is an inflammatory condition associated with elevated serum IgG4 levels and tissue infiltration by IgG4-expressing plasma cells. We present a case of adenoid cystic carcinoma (ACC) of the submandibular gland with possible involvement of IgG4-RD. Presentation of case The patient was a 59-year-old man presenting with a swollen right submandibular gland. Laboratory tests revealed IgG4 levels of 176 mg/dl (reference range: 4.8–105). An initial open biopsy for histological diagnosis showed chronic sialadenitis. The region was monitored on an outpatient basis, and finally the right submandibular was totally resected because malignant tumor could not be excluded. Histological examination of the submandibular gland showed an ACC with lymphocytic infiltration containing many IgG4-positive plasma cells in the tumor stroma. Discussion We have described a case that indicated a possible involvement of ACC with IgG4-RD. This allows us to speculate that longstanding IgG4-RD may progress to malignancy or infiltration of IgG4-positive plasma cells through the signals of tumor stimuli. Further investigations are required to determine the potential pathogenic mechanism underlying this unique tumor. Conclusion This case underscores that caution is needed in the diagnosis of masses with high serum IgG4 levels, as the differential diagnosis includes malignancy.
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Affiliation(s)
- Tsuyoshi Shimo
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan.
| | - Mayumi Yao
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Yuichiro Takebe
- Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Yuko Ono
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Kyoichi Obata
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Naito Kurio
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Koji Kishimoto
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Yoshinobu Yanagi
- Department of Oral and Maxillofacial Radiology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Hitoshi Nagatsuka
- Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
| | - Akira Sasaki
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8525, Japan
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Kudo C, Wakabayashi H, Shimoe M, Kobayashi H, Ito T, Ohkawa T, Isoshima-Nakamura A, Mineshiba J, Yoshioka N, Nawachi K, Maeda H, Matsuo T, Makino H, Takashiba S. Oral infection control to assist infliximab therapy in a Behçet's disease patient with severe eye inflammation in response to dental treatment: a case report. Clin Case Rep 2014; 2:274-80. [PMID: 25548630 PMCID: PMC4270710 DOI: 10.1002/ccr3.112] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Accepted: 03/26/2014] [Indexed: 11/15/2022] Open
Abstract
Key Clinical Message We report a case of Behçet's disease which was aggravated by psychological stress and oral infection. The control of oral infection under medical and dental collaboration is important for providing Behçet's disease patients with the optimal medical care and for facilitating the relief of the primary disease.
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Affiliation(s)
- Chieko Kudo
- Department of Periodontics and Endodontics, Okayama University Hospital Okayama, Japan
| | - Hiroshi Wakabayashi
- Department of Pathology and Experimental Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
| | - Masayuki Shimoe
- Department of Pathophysiology - Periodontal Science, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
| | - Hiroya Kobayashi
- Department of Periodontics and Endodontics, Okayama University Hospital Okayama, Japan
| | - Takashi Ito
- Department of Periodontics and Endodontics, Okayama University Hospital Okayama, Japan
| | - Toshinori Ohkawa
- Department of Pathophysiology - Periodontal Science, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
| | - Arisa Isoshima-Nakamura
- Department of Pathophysiology - Periodontal Science, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
| | - Junji Mineshiba
- Department of Periodontics and Endodontics, Okayama University Hospital Okayama, Japan
| | - Norie Yoshioka
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
| | - Kumiko Nawachi
- Department of Oral Rehabilitation and Regenerative Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
| | - Hiroshi Maeda
- Department of Pathophysiology - Periodontal Science, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
| | - Toshihiko Matsuo
- Department of Ophthalmology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
| | - Hirofumi Makino
- Department of Medicine and Clinical Science, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
| | - Shogo Takashiba
- Department of Pathophysiology - Periodontal Science, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
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Ibaragi S, Yoshioka N, Okui T, Kunisada Y, Morisawa A, Fujii Y, Kishimoto K, Shimo T, Mitsudo K, Tohnai I, Sasaki A. Ten cases of oral cancers treated with concurrent chemoradiotherapy using superselective intra-arterial infusion via superficial temporal and occipital arteries. J Oral Maxillofac Surg 2014. [DOI: 10.1016/j.joms.2014.06.181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Kishimoto K, Yoshida S, Ibaragi S, Yoshioka N, Hu GF, Sasaki A. Neamine inhibits oral cancer progression by suppressing angiogenin-mediated angiogenesis and cancer cell proliferation. Anticancer Res 2014; 34:2113-2121. [PMID: 24778013 PMCID: PMC4757496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
BACKGROUND Angiogenin undergoes nuclear translocation and stimulates ribosomal RNA transcription in both endothelial and cancer cells. Consequently, angiogenin has a dual effect on cancer progression by inducing both angiogenesis and cancer cell proliferation. The aim of this study was to assess whether neamine, a blocker of nuclear translocation of angiogenin, possesses antitumor activity toward oral cancer. MATERIALS AND METHODS The antitumor effect of neamine on oral cancer cells was examined both in vitro and in vivo. RESULTS Neamine inhibited the proliferation of HSC-2, but not that of SAS oral cancer cells in vitro. Treatment with neamine effectively inhibited growth of HSC-2 and SAS cell xenografts in athymic mice. Neamine treatment resulted in a significant decrease in tumor angiogenesis, accompanied by a decrease in angiogenin- and proliferating cell nuclear antigen-positive cancer cells, especially of HSC-2 tumors. CONCLUSION Neamine effectively inhibits oral cancer progression through inhibition of tumor angiogenesis. Neamine also directly inhibits proliferation of certain types of oral cancer cells. Therefore, neamine has potential as a lead compound for oral cancer therapy.
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Affiliation(s)
- Koji Kishimoto
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, 2-5-1 Shikata-cho Kita-ku, Okayama 700-8525, Japan.
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Habara T, Terada S, Yoshioka N, Hayashi N. Trophectoderm grade significantly affects the sex-ratio imbalance in favor of male offspring. Fertil Steril 2013. [DOI: 10.1016/j.fertnstert.2013.07.416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Li S, Hu MG, Sun Y, Yoshioka N, Ibaragi S, Sheng J, Sun G, Kishimoto K, Hu GF. Angiogenin mediates androgen-stimulated prostate cancer growth and enables castration resistance. Mol Cancer Res 2013; 11:1203-14. [PMID: 23851444 DOI: 10.1158/1541-7786.mcr-13-0072] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
UNLABELLED The androgen receptor (AR) is a critical effector of prostate cancer development and progression. Androgen-dependent prostate cancer is reliant on the function of AR for growth and progression. Most castration-resistant prostate cancer (CRPC) remains dependent on AR signaling for survival and growth. Ribosomal RNA (rRNA) is essential for both androgen-dependent and castration-resistant growth of prostate cancer cells. During androgen-dependent growth of prostate cells, androgen-AR signaling leads to the accumulation of rRNA. However, the mechanism by which AR regulates rRNA transcription is unknown. Here, investigation revealed that angiogenin (ANG), a member of the secreted ribonuclease superfamily, is upregulated in prostate cancer and mediates androgen-stimulated rRNA transcription in prostate cancer cells. Upon androgen stimulation, ANG undergoes nuclear translocation in androgen-dependent prostate cancer cells, where it binds to the rDNA promoter and stimulates rRNA transcription. ANG antagonists inhibit androgen-induced rRNA transcription and cell proliferation in androgen-dependent prostate cancer cells. Interestingly, ANG also mediates androgen-independent rRNA transcription through a mechanism that involves its constitutive nuclear translocation in androgen-insensitive prostate cancer cells, resulting in a constant rRNA overproduction and thereby stimulating cell proliferation. Critically, ANG overexpression in androgen-dependent prostate cancer cells enables castration-resistant growth of otherwise androgen-dependent cells. Thus, ANG-stimulated rRNA transcription is not only an essential component for androgen-dependent growth of prostate cancer but also contributes to the transition of prostate cancer from androgen-dependent to castration-resistant growth status. IMPLICATIONS The ability of angiogenin to regulate rRNA transcription and prostate cancer growth makes it a viable target for therapy.
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Affiliation(s)
- Shuping Li
- Molecular Oncology Research Institute, Tufts Medical Center, 800 Washington Street, Boston, MA 02111.
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Gandhi G, Allahbadia G, Kagalwala S, Allahbadia A, Ramesh S, Patel K, Hinduja R, Chipkar V, Madne M, Ramani R, Joo JK, Jeung JE, Go KR, Lee KS, Goto H, Hashimoto S, Amo A, Yamochi T, Iwata H, Morimoto Y, Koifman M, Lahav-Baratz S, Blais E, Megnazi-Wiener Z, Ishai D, Auslender R, Dirnfeld M, Zaletova V, Zakharova E, Krivokharchenko I, Zaletov S, Zhu L, Li Y, Zhang H, Ai J, Jin L, Zhang X, Rajan N, Kovacs A, Foley C, Flanagan J, O'Callaghan J, Waterstone J, Dineen T, Dahdouh EM, St-Michel P, Granger L, Carranza-Mamane B, Faruqi F, Kattygnarath TV, Gomes FLAF, Christoforidis N, Ioakimidou C, Papas C, Moisidou M, Chatziparasidou A, Klaver M, Tilleman K, De Sutter P, Lammers J, Freour T, Splingart C, Barriere P, Ikeno T, Nakajyo Y, Sato Y, Hirata K, Kyoya T, Kyono K, Campos FB, Meseguer M, Nogales M, Martinez E, Ariza M, Agudo D, Rodrigo L, Garcia-Velasco JA, Lopes AS, Frederickx V, Vankerkhoven G, Serneels A, Roziers P, Puttermans P, Campo R, Gordts S, Fragouli E, Alfarawati S, Spath K, Wells D, Liss J, Lukaszuk K, Glowacka J, Bruszczynska A, Gallego SC, Lopez LO, Vila EO, Garcia MG, Canas CL, Segovia AG, Ponce AG, Calonge RN, Peregrin PC, Hashimoto S, Amo A, Ito K, Nakaoka Y, Morimoto Y, Alcoba DD, Valerio EG, Conzatti M, Tornquist J, Kussler AP, Pimentel AM, Corleta HE, Brum IS, Boyer P, Montjean D, Tourame P, Gervoise-Boyer M, Cohen J, Lefevre B, Radio CI, Wolf JP, Ziyyat A, De Croo I, Tolpe A, Degheselle S, Van de Velde A, Tilleman K, De Sutter P, Van den Abbeel E, Kagalwala S, Gandhi G, Allahbadia G, Kuwayama M, Allahbadia A, Chipkar V, Khatoon A, Ramani R, Madne M, Alsule S, Inaba M, Ohgaki A, Ohtani A, Matsumoto H, Mizuno S, Mori R, Fukuda A, Morimoto Y, Umekawa Y, Yoshida A, Tanigiwa S, Seida K, Suzuki H, Tanaka M, Vahabi Z, Yazdi PE, Dalman A, Ebrahimi B, Mostafaei F, Niknam MR, Watanabe S, Kamihata M, Tanaka T, Matsunaga R, Yamanaka N, Kani C, Ishikawa T, Wada T, Morita H, Miyamura H, Nishio E, Ito M, Kuwahata A, Ochi M, Horiuchi T, Dal Canto M, Guglielmo MC, Fadini R, Renzini MM, Albertini DF, Novara P, Lain M, Brambillasca F, Turchi D, Sottocornola M, Coticchio G, Kato M, Fukunaga N, Nagai R, Kitasaka H, Yoshimura T, Tamura F, Hasegawa N, Nakayama K, Takeuchi M, Ohno H, Aoyagi N, Kojima E, Itoi F, Hashiba Y, Asada Y, Kikuchi H, Iwasa Y, Kamono T, Suzuki A, Yamada K, Kanno H, Sasaki K, Murakawa H, Matsubara M, Yoshida H, Valdespin C, Elhelaly M, Chen P, Pangestu M, Catt S, Hojnik N, Kovacic B, Roglic P, Taborin M, Zafosnik M, Knez J, Vlaisavljevic V, Mori C, Yabuuchi A, Ezoe K, Takayama Y, Aono F, Kato K, Radwan P, Krasinski R, Chorobik K, Radwan M, Stoppa M, Maggiulli R, Capalbo A, Ievoli E, Dovere L, Scarica C, Albricci L, Romano S, Sanges F, Barnocchi N, Papini L, Vivarelli A, Ubaldi FM, Rienzi L, Rienzi L, Bono S, Capalbo A, Spizzichino L, Rubio C, Ubaldi FM, Fiorentino F, Ferris J, Favetta LA, MacLusky N, King WA, Madani T, Jahangiri N, Aflatoonian R, Cater E, Hulme D, Berrisford K, Jenner L, Campbell A, Fishel S, Zhang XY, Yilmaz A, Hananel H, Ao A, Vutyavanich T, Piromlertamorn W, Saenganan U, Samchimchom S, Wirleitner B, Lejeune B, Zech NH, Vanderzwalmen P, Albani E, Parini V, Smeraldi A, Menduni F, Antonacci R, Marras A, Levi S, Morreale G, Pisano B, Di Biase A, Di Rosa A, Setti PEL, Puard V, Cadoret V, Tranchant T, Gauthier C, Reiter E, Guerif F, Royere D, Yoon SY, Eum JH, Park EA, Kim TY, Yoon TK, Lee DR, Lee WS, Cabal AC, Vallejo B, Campos P, Sanchez E, Serrano J, Remohi J, Nagornyy V, Mazur P, Mykytenko D, Semeniuk L, Zukin V, Guilherme P, Madaschi C, Bonetti TCS, Fassolas G, Izzo CR, Santos MJDL, Beltran D, Garcia-Laez V, Escriba MJ, Grau N, Escrich L, Albert C, Zuzuarregui JL, Pellicer A, LU Y, Nikiforaki D, Meerschaut FV, Neupane J, De Vos WH, Lierman S, Deroo T, Heindryckx B, De Sutter P, Li J, Chen XY, Lin G, Huang GN, Sun ZY, Zhong Y, Zhang B, Li T, Zhang SP, Ye H, Han SB, Liu SY, Zhou J, Lu GX, Zhuang GL, Muela L, Roldan M, Gadea B, Martinez M, Perez I, Meseguer M, Munoz M, Castello C, Asensio M, Fernandez P, Farreras A, Rovira S, Capdevila JM, Velilla E, Lopez-Teijon M, Kovacs P, Matyas SZ, Forgacs V, Reichart A, Rarosi F, Bernard A, Torok A, Kaali SG, Sajgo A, Pribenszky CS, Sozen B, Ozturk S, Yaba-Ucar A, Demir N, Gelo N, Stanic P, Hlavati V, ogoric S, Pavicic-Baldani D, prem-Goldtajn M, Radakovic B, Kasum M, Strelec M, Canic T, imunic V, Vrcic H, Ajina M, Negra D, Ben-Ali H, Jallad S, Zidi I, Meddeb S, Bibi M, Khairi H, Saad A, Escrich L, Grau N, Meseguer M, Gamiz P, Viloria T, Escriba MJ, Lima ET, Fernandez MP, Prieto JAA, Varela MO, Kassa D, Munoz EM, Morita H, Watanabe S, Kamihata M, Matsunaga R, Wada T, Kani K, Ishikawa T, Miyamura H, Ito M, Kuwahata A, Ochi M, Horiuchi T, Nor-Ashikin MNK, Norhazlin JMY, Norita S, Wan-Hafizah WJ, Mohd-Fazirul M, Razif D, Hoh BP, Dale S, Cater E, Woodhead G, Jenner L, Fishel S, Andronikou S, Francis G, Tailor S, Vourliotis M, Almeida PA, Krivega M, Van de Velde H, Lee RK, Hwu YM, Lu CH, Li SH, Vaiarelli A, Antonacci R, Smeraldi A, Desgro M, Albani E, Baggiani A, Zannoni E, Setti PEL, Kermavner LB, Klun IV, Pinter B, Vrtacnik-Bokal E, De Paepe C, Cauffman G, Verheyen G, Stoop D, Liebaers I, Van de Velde H, Stecher A, Wirleitner B, Vanderzwalmen P, Zintz M, Neyer A, Bach M, Baramsai B, Schwerda D, Zech NH, Wiener-Megnazi Z, Fridman M, Koifman M, Lahav-Baratz S, Blais I, Auslender R, Dirnfeld M, Akerud H, Lindgren K, Karehed K, Wanggren K, Hreinsson J, Rovira S, Capdevila JM, Freijomil B, Castello C, Farreras A, Fernandez P, Asensio M, Lopez-Teijon M, Velilla E, Weiss A, Neril R, Geslevich J, Beck-Fruchter R, Lavee M, Golan J, Ermoshkin A, Shalev E, Shi W, Zhang S, Zhao W, Xue XIA, Wang MIN, Bai H, Shi J, Smith HL, Shaw L, Kimber S, Brison D, Boumela I, Assou S, Haouzi D, Ahmed OA, Dechaud H, Hamamah S, Dasiman R, Nor-Shahida AR, Wan-Hafizah WJ, Norhazlin JMY, Mohd-Fazirul M, Salina O, Gabriele RAF, Nor-Ashikin MNK, Ben-Yosef D, Shwartz T, Cohen T, Carmon A, Raz NM, Malcov M, Frumkin T, Almog B, Vagman I, Kapustiansky R, Reches A, Azem F, Amit A, Cetinkaya M, Pirkevi C, Yelke H, Kumtepe Y, Atayurt Z, Kahraman S, Risco R, Hebles M, Saa AM, Vilches-Ferron MA, Sanchez-Martin P, Lucena E, Lucena M, Heras MDL, Agirregoikoa JA, Martinez E, Barrenetxea G, De Pablo JL, Lehner A, Pribenszky C, Murber A, Rigo J, Urbancsek J, Fancsovits P, Bano DG, Sanchez-Leon A, Marcos J, Molla M, Amorocho B, Nicolas M, Fernandez L, Landeras J, Adeniyi OA, Ehbish SM, Brison DR, Egashira A, Murakami M, Nagafuchi E, Tanaka K, Tomohara A, Mine C, Otsubo H, Nakashima A, Otsuka M, Yoshioka N, Kuramoto T, Choi D, Yang H, Park JH, Jung JH, Hwang HG, Lee JH, Lee JE, Kang AS, Yoo JH, Kwon HC, Lee SJ, Bang S, Shin H, Lim HJ, Min SH, Yeon JY, Koo DB, Kuwayama M, Higo S, Ruvalcaba L, Kobayashi M, Takeuchi T, Yoshida A, Miwa A, Nagai Y, Momma Y, Takahashi K, Chuko M, Nagai A, Otsuki J, Kim SG, Lee JH, Kim YY, Kim HJ, Park IH, Sun HG, Lee KH, Song HJ, Costa-Borges N, Belles M, Herreros J, Teruel J, Ballesteros A, Pellicer A, Calderon G, Nikiforaki D, Vossaert L, Meerschaut FV, Qian C, Lu Y, Parys JB, De Vos WH, Deforce D, Deroo T, Van den Abbeel E, Leybaert L, Heindryckx B, De Sutter P, Surlan L, Otasevic V, Velickovic K, Golic I, Vucetic M, Stankovic V, Stojnic J, Radunovic N, Tulic I, Korac B, Korac A, Fancsovits P, Pribenszky C, Lehner A, Murber A, Rigo J, Urbancsek J, Elias R, Neri QV, Fields T, Schlegel PN, Rosenwaks Z, Palermo GD, Gilson A, Piront N, Heens B, Vastersaegher C, Vansteenbrugge A, Pauwels PCP, Abdel-Raheem MF, Abdel-Rahman MY, Abdel-Gaffar HM, Sabry M, Kasem H, Rasheed SM, Amin M, Abdelmonem A, Ait-Allah AS, VerMilyea M, Anthony J, Bucci J, Croly S, Coutifaris C, Maggiulli R, Rienzi L, Cimadomo D, Capalbo A, Dusi L, Colamaria S, Baroni E, Giuliani M, Vaiarelli A, Sapienza F, Buffo L, Ubaldi FM, Zivi E, Aizenman E, Barash D, Gibson D, Shufaro Y, Perez M, Aguilar J, Taboas E, Ojeda M, Suarez L, Munoz E, Casciani V, Minasi MG, Scarselli F, Terribile M, Zavaglia D, Colasante A, Franco G, Greco E, Hickman C, Cook C, Gwinnett D, Trew G, Carby A, Lavery S, Asgari L, Paouneskou D, Jayaprakasan K, Maalouf W, Campbell BK, Aguilar J, Taboas E, Perez M, Munoz E, Ojeda M, Remohi J, Rega E, Alteri A, Cotarelo RP, Rubino P, Colicchia A, Giannini P, Devjak R, Papler TB, Tacer KF, Verdenik I, Scarica C, Ubaldi FM, Stoppa M, Maggiulli R, Capalbo A, Ievoli E, Dovere L, Albricci L, Romano S, Sanges F, Vaiarelli A, Iussig B, Gala A, Ferrieres A, Assou S, Vincens C, Bringer-Deutsch S, Brunet C, Hamamah S, Conaghan J, Tan L, Gvakharia M, Ivani K, Chen A, Pera RR, Bowman N, Montgomery S, Best L, Campbell A, Duffy S, Fishel S, Hirata R, Aoi Y, Habara T, Hayashi N, Dinopoulou V, Partsinevelos GA, Bletsa R, Mavrogianni D, Anagnostou E, Stefanidis K, Drakakis P, Loutradis D, Hernandez J, Leon CL, Puopolo M, Palumbo A, Atig F, Kerkeni A, Saad A, Ajina M, D'Ommar G, Herrera AK, Lozano L, Majerfeld M, Ye Z, Zaninovic N, Clarke R, Bodine R, Rosenwaks Z, Mazur P, Nagorny V, Mykytenko D, Semeniuk L, Zukin V, Zabala A, Pessino T, Outeda S, Blanco L, Leocata F, Asch R, Wan-Hafizah WJ, Rajikin MH, Nuraliza AS, Mohd-Fazirul M, Norhazlin JMY, Razif D, Nor-Ashikin MNK, Machac S, Hubinka V, Larman M, Koudelka M, Budak TP, Membrado OO, Martinez ES, Wilson P, McClure A, Nargund G, Raso D, Insua MF, Lotti B, Giordana S, Baldi C, Barattini J, Cogorno M, Peri NF, Neuspiller F, Resta S, Filannino A, Maggi E, Cafueri G, Ferraretti AP, Magli MC, Gianaroli L, Sioga A, Oikonomou Z, Chatzimeletiou K, Oikonomou L, Kolibianakis E, Tarlatzis BC, Sarkar MR, Ray D, Bhattacharya J, Alises JM, Gumbao D, Sanchez-Leon A, Amorocho B, Molla M, Nicolas M, Fernandez L, Landeras J, Duffy S, Campbell A, Montgomery S, Hickman CFL, Fishel S, Fiorentino I, Gualtieri R, Barbato V, Braun S, Mollo V, Netti P, Talevi R, Bayram A, Findikli N, Serdarogullari M, Sahin O, Ulug U, Tosun SB, Bahceci M, Leon AS, Gumbao D, Marcos J, Molla M, Amorocho B, Nicolas M, Fernandez L, Landeras J, Cardoso MCA, Aguiar APS, Sartorio C, Evangelista A, Gallo-Sa P, Erthal-Martins MC, Mantikou E, Jonker MJ, de Jong M, Wong KM, van Montfoort APA, Breit TM, Repping S, Mastenbroek S, Power E, Montgomery S, Duffy S, Jordan K, Campbell A, Fishel S, Findikli N, Aksoy T, Gultomruk M, Aktan A, Goktas C, Ulug U, Bahceci M, Petracco R, Okada L, Azambuja R, Badalotti F, Michelon J, Reig V, Kvitko D, Tagliani-Ribeiro A, Badalotti M, Petracco A, Pirkevi C, Cetinkaya M, Yelke H, Kumtepe Y, Atayurt Z, Kahraman S, Aydin B, Cepni I, Serdarogullari M, Findikli N, Bayram A, Goktas C, Sahin O, Ulug U, Bahceci M, Rodriguez-Arnedo D, Ten J, Guerrero J, Ochando I, Perez M, Bernabeu R, Okada L, Petracco R, Azambuja R, Badalotti F, Michelon J, Reig V, Tagliani-Ribeiro A, Kvitko D, Badalotti M, Petracco A, Reig V, Kvitko D, Tagliani-Ribeiro A, Okada L, Azambuja R, Petracco R, Michelon J, Badalotti F, Petracco A, Badalotti M. Embryology. Hum Reprod 2013. [DOI: 10.1093/humrep/det210] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Kishimoto K, Yoshida S, Ibaragi S, Yoshioka N, Okui T, Hu GF, Sasaki A. Hypoxia-induced up-regulation of angiogenin, besides VEGF, is related to progression of oral cancer. Oral Oncol 2012; 48:1120-7. [DOI: 10.1016/j.oraloncology.2012.05.009] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2012] [Revised: 05/03/2012] [Accepted: 05/09/2012] [Indexed: 11/28/2022]
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Haica C, Melo C, Gameiro S, Canavarro MC, Boivin J, Camus M, De Brucker M, Haentjens P, Verheyen G, Collins J, De Brucker M, Camus M, Haentjens P, Verheyen G, Collins J, Tournaye H, Sart Z, Belen S, Ertuzun I, Borkan B, Koksal F, Jiskoot LG, de Niet JE, van Busschbach JJ, van Stigt VWHC, van Egmond AME, Verbiest ACM, Nugteren S, de Klerk C, Laven JSE, Galhardo A, Cunha M, Pinto-Gouveia J, Ludwig O, Ludwig S, Kentenich H, Kadota T, Terada S, Yoshioka N, Habara T, Hayashi N, Jung JH, Won MY, Shin YK, Kang YJ, Lee DH, Kim JW, Yang SH, Lim JH, Aarts J, van Oers AM, Faber MJ, Nelen WL, van Dulmen AM, Kremer JAM, EL Gelany S, Khalifa H, Nehir A, Cali H, Yuksel B, Gungor Ugurlucan F, Bastu E, Ergun B. PSYCHOLOGY AND COUNSELLING. Hum Reprod 2012. [DOI: 10.1093/humrep/27.s2.85] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Yoshioka N, Arakawa A, Tomita S, Nishikawa H. Selective Orbicularis Neuromyectomy for Postparetic Facial Synkinesis. Skull Base Surg 2012. [DOI: 10.1055/s-0032-1314313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Saito N, Abe R, Yoshioka N, Murata J, Fujita Y, Shimizu H. Prolonged elevation of serum granulysin in drug-induced hypersensitivity syndrome. Br J Dermatol 2012; 167:452-3. [PMID: 22384988 DOI: 10.1111/j.1365-2133.2012.10921.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Habara T, Hirata R, Aoi Y, Terada S, Yoshioka N, Hayashi N. The role of anti-mullerian hormone measurement in the prediction of response to controlled ovarian stimulation: comparison with the antral follicle count. Fertil Steril 2011. [DOI: 10.1016/j.fertnstert.2011.07.770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Abstract
The purpose of this study was to obtain anatomic data on the branching levels of the deep branches of the supraorbital artery (SoA) and of the supratrochlear artery (StA) in pericranial flaps. Ten preserved cadavers were used for this study. Each vessel was identified on 12 sides. The deep branch of the SoA had a larger caliber than that of the StA in seven of nine sides. The branching level of the deep branch of the SoA was cephalad to that of the StA on six of nine sides. The deep branch of the SoA diverged shortly after emerging from the supraorbital foramen or notch. However, there were a few cases in which the branch originated at a distance of a few millimeters before or after the foramen or notch. From a practical standpoint, dissection of this pericranial flap below the level of the supraorbital ridge is not advised, and preservation of both feeding arteries is encouraged in order to establish abundant vascularity for this flap.
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Kinoshita H, Yoshioka N, Kuse A, Nishiguchi M, Tanaka N, Jamal M, Kumihashi M, Nagasaki Y, Ueno Y, Ameno K. A fatal case of severe methemoglobinemia presumably due to chlorate ingestion. Soud Lek 2011; 56:43-44. [PMID: 21887899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
A fatal case due to severe methemoglobinemia is presented. A male in his forties was found unconscious in his house and, despite intensive care, death was confirmed approximately 11 hours later. Toxicological analysis using ion chromatography revealed the presence of chlorate in the stomach contents. However, chlorate was not detected in the blood, and no other drugs or ethanol were detected in the blood either. We concluded that the cause of death was presumably due to chlorate poisoning, based on the results of the autopsy and the toxicological examination.
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Affiliation(s)
- H Kinoshita
- Department of Forensic Medicine, Faculty of Medicine, Kagawa University, Japan.
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Fourati Ben Mustapha S, Khrouf M, Kacem Ben Rejeb K, Elloumi Chaabene H, Merdassi G, Wahbi D, Ben Meftah M, Zhioua F, Zhioua A, Azzarello A, Host T, Mikkelsen AL, Theofanakis CP, Dinopoulou V, Mavrogianni D, Partsinevelos GA, Drakakis P, Stefanidis K, Bletsa A, Loutradis D, Rienzi L, Cobo A, Paffoni A, Scarduelli C, Capalbo A, Garrido N, Remohi J, Ragni G, Ubaldi FM, Herrer R, Quera M, GIL E, Serna J, Grondahl ML, Bogstad J, Agerholm IE, Lemmen JG, Bentin-Ley U, Lundstrom P, Kesmodel US, Raaschou-Jensen M, Ladelund S, Guzman L, Ortega C, Albuz FK, Gilchrist RB, Devroey P, Smitz J, De Vos M, Bielanska M, Leveille MC, Borghi E, Magli MC, Figueroa MJ, Mascaretti G, Ferraretti AP, Gianaroli L, Szlit E, Leocata Nieto F, Maggiotto G, Arenas G, Tarducci Bonfiglio N, Ahumada A, Asch R, Sciorio R, Dayoub N, Thong J, Pickering S, Ten J, Carracedo MA, Guerrero J, Rodriguez-Arnedo A, Llacer J, Bernabeu R, Tatone C, Heizenrieder T, Di Emidio G, Treffon P, Seidel T, Eichenlaub-Ritter U, Cortezzi SS, 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Abstract
Advances in non-invasive diagnostic techniques, such as CT and ultrasonography, have improved our ability to detect unruptured pancreaticoduodenal artery aneurysms. No definitive study evaluating the natural history of these lesions or their preferred method of treatment has been published. In this report, we describe five patients with eight unruptured true pancreaticoduodenal artery aneurysms followed without treatment. Of these patients, four had coeliac axis stenosis (n = 1) or occlusion (n = 3) and one had occlusion of the superior mesenteric artery. The mean diameter of the aneurysms was 12.0 mm (range 7-17 mm). The mean duration of follow-up was 29.4 months (range 6-57 months). There was no aneurysm rupture during a total of 147 patient-months (243 aneurysm-months) of follow-up. Of the eight aneurysms, three increased in size over the follow-up period. We conclude that the risk of rupture of true pancreaticoduodenal artery aneurysms might be lower than expected from the data on ruptured aneurysms; however, careful follow-up of untreated aneurysms is necessary.
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Affiliation(s)
- H Takao
- Department of Radiology, Showa General Hospital, 2-450 Tenjincho, Kodaira, Tokyo, Japan.
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Jiang Y, Zhao J, Hua M, Zhen X, Yan G, Hu Y, Sun H, Selvaggi L, Zannoni GF, Tagliaferri V, De Cicco S, Vellone VG, Romualdi D, Lanzone A, Guido M, Fassbender A, Vodolazkaia AV, Bossuyt XB, Kyama MK, Meuleman CM, Peeraer KP, Tomassetti CT, D'Hooghe TM, Lumini A, Nanni L, Manna C, Pappalardo S, Melin A, Lundholm C, Malki N, Swahn ML, Sparen P, Bergqvist A, Manna C, Crescenzi F, Farrag A, Sallam HN, Zou L, Ding G, Zhang R, Sheng J, Huang H, von Kleinsorgen C, Wilson T, Thiel-Moder U, Ebert AD, Reinfandt M, Papadopolous T, Melo AS, Rodrigues JK, Dib LA, Andrade AZ, Donabela FC, Ferriani RA, Navarro PA, Tocci A, Royo P, Lucchini C, Ramos P, Alcazar JL, Habara T, Terada S, Yoshioka N, Hayashi N, Haouzi D, Assou S, Monzo C, Anahory T, Dechaud H, De Vos J, Hamamah S, Gonzalez-Ramos R, Rojas C, Rocco J, Poch A, Sovino H, Kohen P, Munoz A, Devoto L, Aygen MA, Atakul T, Oner G, Ozgun MT, Sahin Y, Ozturk F, Li R, Qiao J, Zhylkova I, Feskov A, Feskova I, Somova O, Chumakova N, Bontekoe S, Blake D, Heineman MJ, Williams EC, Johnson NP, Motta A, Colaci D, Horton M, Faut M, Bisioli C, Kopcow L, de Zuniga I, Wiener-Megnazi Z, Khaytov M, Lahav - Baratz S, Shiloh H, Koifman M, Oslander R, Dirnfeld M, Sundqvist J, Andersson KL, Scarselli G, Gemzell-Danielsson K, Lalitkumar PGL, Tokushige N, Markham R, Crossett B, Ahn S, Nelaturi V, Khan A, Fraser IS, Van Vaerenbergh I, Fatemi HM, Blockeel C, Van Lommel L, In't Veld P, Schuit F, Kolibianakis EM, Devroey P, Bourgain C, Sugino N, Tamura I, Lee R, Maekawa R, Gelbaya T, Gordts S, D'Hooghe TN, Gergolet M, Nardo LG, Yu H, Wang H, Huang H, Lee C, Soong Y, Kremenska Y, Masliy Y, Goncharova Y, Kremenskoy M, Veselovskyy V, Zukin V, Sudoma I, Delgado-Rosas F, Gomez R, Tamarit S, Abad A, Simon C, Pellicer A, Racicot M, Dean NL, Antaki R, Menard S, Kadoch IJ, Garcia-Guzman R, Cabrera Romero L, Hernandez J, Palumbo A, Marshall E, Lowry J, Maybin JA, Collins F, Critchley HOD, Saunders PTK, Chaudhury K, Jana SK, Banerjee P, Mukherjee S, Chakravarty BN, Allegra A, Marino A, Lama A, Santoro A, Agueli C, Mazzola S, Volpes A, Delvoux B, de Graaff AA, D'Hooghe TM, Kyama CM, Dunselman GAJ, Romano A, Caccavo D, Pellegrino NM, Totaro I, Panzarino M, Nardelli C, Depalo R, Flores R, Montanana V, Monzo A, Polo P, Garcia-Gimeno T, Cabo A, Rubio JM, Pellicer A, de Graaff AA, Dunselman GAJ, Beets GL, van Lankveld JJ, Kim HY, Lee BS, Cho SH, Choi YS, Seo SK, Lee KE, Yang HI, Abubakirov A, Vacheyshvili T, Krechetova L, Ziganshina M, Demura T, Nazarenko T, Fulop I, Rucz A, Herczegh SZ, Ujvari A, Takacs SZ, Szakonyi T, Lopez - Muniz A, Zamora L, Serra O, Guix C, Lopez-Teijon M, Benadiva C, Alvarez JG, Goudakou M, Karkanaki A, Kalogeraki A, Mataliotakis I, Kalogiannidis I, Prapas I, Hosie M, Thomson KJ, Penny CB, Thomson KJ, Penny C, Hosie MJ, McKinnon B, Klaeser B, Bersinger N, Mueller MD, Horcajadas JA, Martinez-Conejero JA, Montesinos M, Morgan M, Fortuno S, Simon C, Pellicer A, Yi KW, Shin JH, Park HT, Kim T, Kim SH, Hur JY, Chan RWS, Chan YY, Ng EHY, Yeung WSB, Santulli P, Borghese B, Chopin N, Marcellin L, de Ziegler D, Chapron C, Elnashar A, Badawy A, Mosbah A, Tzioras S, Polyzos NP, Messini CI, Papanikolaou EG, Valachis A, Patavoukas E, Mauri D, Badawy A, Messinis IE, Acar N, Hirota Y, Tranguch S, Daikoku T, Burnum KE, Xie H, Kodama A, Osuga Y, Ustunel I, Friedman DB, Caprioli RM, Dey SK, Mitra A, Sahu R, Pal M, Bhattachrayya AK, Bhattachrya J, Ferrero S, Remorgida V, Rollandi GA, Biscaldi E, Cho S, Choi YS, Kim HY, Seo SK, Yang HI, Lee KE, Shin JH, Lee BS, Arena E, Morando A, Remorgida V, Ferrero S, Tomazevic T, Ban-Frangez H, Virant-Klun I, Verdenik I, Pozlep B, Vrtacnik-Bokal E, Valenzano Menada M, Biscaldi E, Remorgida V, Morotti M, Venturini PL, Rollandi GA, Ferrero S, Dimitriadis E, Salamonsen LA, Hannan N, O'Connor O, Rombauts L, Stoikos C, Mahmoudi M, Shaikh A, Mousavifar N, Rastin M, Baharara J, Tabasi N, Takemura Y, Fujimoto A, Osuga Y, Tsutsumi R, Ooi N, Yano T, Taketani Y, Karkanaki A, Goudakou M, Kalogiannidis I, Panagiotidis I, Prapas Y, Zhang D, Lv PP, Ding GL, Zhang RJ, Zou LB, Xu GF, Gao HJ, Zhu YM, Sheng JZ, Huang HF, Martinez-Conejero JA, Labarta E, Alama P, Pellicer A, Horcajadas JA, Bosch E. Posters * Endometriosis, Endometrium and Implantation. Hum Reprod 2010. [DOI: 10.1093/humrep/de.25.s1.242] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Yoshioka N, Kurihara Y, Manda N, Komori K, Kato M, Kijima H, Wada N, Yanagisawa K, Aoki S, Ono Y, Koike T. Step-up therapy with biphasic insulin aspart-70/30--Sapporo 1-2-3 study. Diabetes Res Clin Pract 2009; 85:47-52. [PMID: 19427051 DOI: 10.1016/j.diabres.2009.04.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2008] [Revised: 04/07/2009] [Accepted: 04/09/2009] [Indexed: 11/21/2022]
Abstract
The effectiveness of BIAsp 30 step-up therapy in achieving glycemic control in Japanese patients with type 2 diabetes mellitus was investigated. Study subjects were 99 patients with type 2 diabetes mellitus aged over 20 years who were judged to require insulin therapy due to poor glucose control (HbA1c level of > or =7.5%). BIAsp 30 dosage was determined by the patient's attending physician; coadministration of hypotensive agents and antilipemic agents was permitted, but OAD coadministration was limited to patients already receiving such drugs at the start of the study. Patients who did not achieve HbA1c <6.5% after 16+/-5 weeks with QD (Phase 1) were stepped up to BID (Phase 2). If patients still had not achieved HbA1c <6.5% after 16+/-5 weeks with BID, they were stepped up to TID (Phase 3). 55 of the 99 enrolled subjects completed the study and the rates of achievement of HbA1c <6.5% and HbA1c <7.0% were 45.5% and 74.5%, respectively. Of all registered subjects, 5.1% (5/99) achieved HbA1c <6.5% in QD, 19.5% (16/82) in BID, and 20.6% (7/34) in TID. Statistically significant reductions in HbA1c levels were recorded at the conclusion of each phase, with no incidents requiring intervention, indicating that BIAsp 30 step-up therapy is a safe, simple therapy that can be useful in achieving better glycemic control for Japanese patients with type 2 diabetes mellitus.
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Affiliation(s)
- N Yoshioka
- Department of Medicine II, Hokkaido University Graduate School of Medicine, Kita 15 jyo, Nishi 7 cho-me, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan.
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Okui T, Shimo T, Kurio N, Takaoka M, Yoshioka N, Hassan N, Naomoto Y, Sasaki A. Role of mammalian target of rapamycin signalling in bone destruction by gingival squamous cell carcinoma. Int J Oral Maxillofac Surg 2009. [DOI: 10.1016/j.ijom.2009.03.115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ibaragi S, Yoshioka N, Li S, Hu MG, Hirukawa S, Sadow PM, Hu GF. Neamine inhibits prostate cancer growth by suppressing angiogenin-mediated rRNA transcription. Clin Cancer Res 2009; 15:1981-8. [PMID: 19276260 DOI: 10.1158/1078-0432.ccr-08-2593] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE Angiogenin (ANG) undergoes nuclear translocation and stimulates rRNA transcription in both prostate cancer cells and endothelial cells. The purpose of this study is to assess the antitumor activity of neamine, a nontoxic degradation product of neomycin that blocks nuclear translocation of ANG. EXPERIMENTAL DESIGN The anti-prostate cancer activity of neamine was first evaluated in a xenograft animal model. It was then examined in the murine prostate-restricted AKT transgenic mice that develop prostate intraepithelial neoplasia (PIN) owing to AKT transgene overexpression. RESULTS Neamine inhibits xenograft growth of PC-3 human prostate cancer cells in athymic mice. It blocks nuclear translocation of ANG and inhibits rRNA transcription, cell proliferation, and angiogenesis. Neamine also prevents AKT-induced PIN formation as well as reverses fully developed PIN in murine prostate-restricted AKT mice, accompanied by a decrease in rRNA synthesis, cell proliferation, and angiogenesis and an increase in prostate epithelial cell apoptosis. CONCLUSION We confirmed that ANG is a molecular target for cancer drug development and that blocking nuclear translocation of ANG is an effective means to inhibit its activity. Our results also suggested that neamine is a lead compound for further preclinical evaluation.
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Affiliation(s)
- Soichiro Ibaragi
- Department of Pathology, Harvard Medical School, Boston, MA 02115, USA
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