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Kumar PS, Wiczer T, Rosen L, Pollauf AJ, Zheng A, Palettas M, Azali L, Bhat SA, Byrd JC, Grever MR, Rogers KA, Woyach JA, Kittai AS. Correction: Evaluation of bleeding events in patients receiving acalabrutinib therapy. Leukemia 2023:10.1038/s41375-023-01927-8. [PMID: 37231141 DOI: 10.1038/s41375-023-01927-8] [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: 05/27/2023]
Affiliation(s)
- Pooja S Kumar
- The Ohio State University, Department of Pharmacy, Columbus, OH, USA
| | - Tracy Wiczer
- The Ohio State University, Department of Pharmacy, Columbus, OH, USA
| | - Lindsay Rosen
- The Ohio State University, Department of Pharmacy, Columbus, OH, USA
| | | | - Amy Zheng
- The Ohio State College of Pharmacy, Columbus, OH, USA
| | - Marilly Palettas
- The Ohio State University, Department of Biomedical Informatics, Center for Biostatistics, Columbus, OH, USA
| | - Leylah Azali
- Driscoll Children's Hospital, Corpus Christi, TX, USA
| | - Seema A Bhat
- The Ohio State University, Department of Internal Medicine, Division of Hematology, Columbus, OH, USA
| | - John C Byrd
- University of Cincinnati, Department of Internal Medicine, Cincinnati, OH, USA
| | - Michael R Grever
- The Ohio State University, Department of Internal Medicine, Division of Hematology, Columbus, OH, USA
| | - Kerry A Rogers
- The Ohio State University, Department of Internal Medicine, Division of Hematology, Columbus, OH, USA
| | - Jennifer A Woyach
- The Ohio State University, Department of Internal Medicine, Division of Hematology, Columbus, OH, USA
| | - Adam S Kittai
- The Ohio State University, Department of Internal Medicine, Division of Hematology, Columbus, OH, USA.
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Suri S, Raura N, Thomas MS, Kumar PS, Lewis AJ. Change in surface characteristics and permeability of human enamel after subjecting to radiation therapy. Niger J Clin Pract 2022; 25:1687-1692. [PMID: 36308240 DOI: 10.4103/njcp.njcp_151_22] [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: 06/16/2023]
Abstract
BACKGROUND Radiation-related caries is a complex destructive lesion leading to uncompromising damage of enamel and dentin in patients suffering from head and neck cancer managed with radiotherapy. AIM The purpose of this study was to evaluate the changes in the permeability of enamel and to assess the morphological and chemical changes of teeth surface subjected to 6 MV photon beam irradiation. MATERIALS AND METHODS For this in vitro study, coronal portion of 20 premolars were sectioned mesiodistally into halves and then grouped into two. Samples in group 1 (control) were not subjected to cycles of irradiation and those in group 2 (experimental) were subjected to a cumulative uniform radiation dose of 70 Gray fractioned in 35 fractions with 6 MV photons. The silver nitrate penetration method was used to assess the change in permeability of enamel. The variations in surface topography and mineral content were assessed using scanning electron microscopy with energy dispersive X-ray analysis. Dye penetration scores of surface texture changes were compared between the two groups utilizing the Chi-square test. The change in the elemental levels between enamel surfaces of the two groups was compared using an independent t-test. RESULTS The application of 6 MV photon radiation did not change enamel permeability and surface topography. However, a noteworthy reduction in the carbon content (P = 0.002) was observed in teeth subjected to irradiation. CONCLUSIONS Though radiation exposure did not alter the enamel permeability and surface topography, it had caused significant chemical compositional changes. Carbon content was significantly reduced in irradiated enamel samples.
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Affiliation(s)
- S Suri
- Department of Conservative Dentistry and Endodontics, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Mangalore, Karnataka, India
| | - N Raura
- Department of Conservative Dentistry and Endodontics, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Mangalore, Karnataka, India
| | - M S Thomas
- Department of Conservative Dentistry and Endodontics, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Mangalore, Karnataka, India
| | - P S Kumar
- Department of Radiation Oncology, Medicover Hospitals, Nellore, Andhra Pradesh, India
| | - A J Lewis
- Department of Oral Pathology and Microbiology, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Mangalore, Karnataka, India
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Kumar PS, Saphire ML, Grogan M, Benedict J, Janse S, Agne JL, Bertino EM, Presley CJ. Substance Abuse Risk and Medication Monitoring in Patients with Advanced Lung Cancer Receiving Palliative Care. J Pain Palliat Care Pharmacother 2021; 35:91-99. [PMID: 34010103 DOI: 10.1080/15360288.2021.1920545] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Oncology and Palliative Medicine lack guidance on routine opioid risk screening and compliance monitoring. This study explored relationships among risk screening and aberrant medication related behaviors in patients with advanced lung cancer receiving embedded palliative care. This was a single center, prospective study and data was collected from December 2018 to March 2020. At the initial palliative visit, patients provided a baseline urine drug screen (UDS) test and completed the Screener and Opioid Assessment for Patients with Pain - Revised (SOAPP-R) self-assessment. Clinical pharmacists provided comprehensive review and interpretation of UDS results. Among 39 patients, 12 (30.8%) scored positive for risk of aberrant medication behaviors on the SOAPP-R. Only 34 of 39 patients provided a baseline UDS test and were included in further analysis. Prior to pharmacist review, 11/11 (100%) baseline UDS results in the positive-risk group and 13/23 (56.5%) in the negative-risk group appeared unexpected (p = 0.01). After pharmacist review, aberrant baseline UDS results were confirmed for 5/11 (45.5%) positive-risk and 4/23 (17.4%) negative-risk patients (p = 0.11). Overall, the SOAPP-R alone may be inadequate in this population and clinical pharmacists play an important role in comprehensive UDS result interpretation. Future studies are needed to validate this risk-screening tool in palliative cancer populations.
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Affiliation(s)
- Pooja S Kumar
- Pooja S. Kumar, PharmD, and Maureen L. Saphire, PharmD, are with the Department of Pharmacy, The Ohio State University, Columbus, Ohio, USA. Madison Grogan is with the Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA. Jason Benedict, MS, and Sarah Janse, PhD, are with the Department of Biomedical Informatics, Center for Biostatistics, The Ohio State University, Columbus, Ohio, USA. Julia L. Agne, MD, is with the Department of Internal Medicine, Division of Palliative Medicine, The Ohio State University, Columbus, Ohio, USA. Erin M. Bertino, MD, and Carolyn J. Presley, MD, MHS, are with the Department of Internal Medicine, Division of Medical Oncology, The Ohio State University, Columbus, Ohio, USA
| | - Maureen L Saphire
- Pooja S. Kumar, PharmD, and Maureen L. Saphire, PharmD, are with the Department of Pharmacy, The Ohio State University, Columbus, Ohio, USA. Madison Grogan is with the Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA. Jason Benedict, MS, and Sarah Janse, PhD, are with the Department of Biomedical Informatics, Center for Biostatistics, The Ohio State University, Columbus, Ohio, USA. Julia L. Agne, MD, is with the Department of Internal Medicine, Division of Palliative Medicine, The Ohio State University, Columbus, Ohio, USA. Erin M. Bertino, MD, and Carolyn J. Presley, MD, MHS, are with the Department of Internal Medicine, Division of Medical Oncology, The Ohio State University, Columbus, Ohio, USA
| | - Madison Grogan
- Pooja S. Kumar, PharmD, and Maureen L. Saphire, PharmD, are with the Department of Pharmacy, The Ohio State University, Columbus, Ohio, USA. Madison Grogan is with the Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA. Jason Benedict, MS, and Sarah Janse, PhD, are with the Department of Biomedical Informatics, Center for Biostatistics, The Ohio State University, Columbus, Ohio, USA. Julia L. Agne, MD, is with the Department of Internal Medicine, Division of Palliative Medicine, The Ohio State University, Columbus, Ohio, USA. Erin M. Bertino, MD, and Carolyn J. Presley, MD, MHS, are with the Department of Internal Medicine, Division of Medical Oncology, The Ohio State University, Columbus, Ohio, USA
| | - Jason Benedict
- Pooja S. Kumar, PharmD, and Maureen L. Saphire, PharmD, are with the Department of Pharmacy, The Ohio State University, Columbus, Ohio, USA. Madison Grogan is with the Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA. Jason Benedict, MS, and Sarah Janse, PhD, are with the Department of Biomedical Informatics, Center for Biostatistics, The Ohio State University, Columbus, Ohio, USA. Julia L. Agne, MD, is with the Department of Internal Medicine, Division of Palliative Medicine, The Ohio State University, Columbus, Ohio, USA. Erin M. Bertino, MD, and Carolyn J. Presley, MD, MHS, are with the Department of Internal Medicine, Division of Medical Oncology, The Ohio State University, Columbus, Ohio, USA
| | - Sarah Janse
- Pooja S. Kumar, PharmD, and Maureen L. Saphire, PharmD, are with the Department of Pharmacy, The Ohio State University, Columbus, Ohio, USA. Madison Grogan is with the Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA. Jason Benedict, MS, and Sarah Janse, PhD, are with the Department of Biomedical Informatics, Center for Biostatistics, The Ohio State University, Columbus, Ohio, USA. Julia L. Agne, MD, is with the Department of Internal Medicine, Division of Palliative Medicine, The Ohio State University, Columbus, Ohio, USA. Erin M. Bertino, MD, and Carolyn J. Presley, MD, MHS, are with the Department of Internal Medicine, Division of Medical Oncology, The Ohio State University, Columbus, Ohio, USA
| | - Julia L Agne
- Pooja S. Kumar, PharmD, and Maureen L. Saphire, PharmD, are with the Department of Pharmacy, The Ohio State University, Columbus, Ohio, USA. Madison Grogan is with the Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA. Jason Benedict, MS, and Sarah Janse, PhD, are with the Department of Biomedical Informatics, Center for Biostatistics, The Ohio State University, Columbus, Ohio, USA. Julia L. Agne, MD, is with the Department of Internal Medicine, Division of Palliative Medicine, The Ohio State University, Columbus, Ohio, USA. Erin M. Bertino, MD, and Carolyn J. Presley, MD, MHS, are with the Department of Internal Medicine, Division of Medical Oncology, The Ohio State University, Columbus, Ohio, USA
| | - Erin M Bertino
- Pooja S. Kumar, PharmD, and Maureen L. Saphire, PharmD, are with the Department of Pharmacy, The Ohio State University, Columbus, Ohio, USA. Madison Grogan is with the Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA. Jason Benedict, MS, and Sarah Janse, PhD, are with the Department of Biomedical Informatics, Center for Biostatistics, The Ohio State University, Columbus, Ohio, USA. Julia L. Agne, MD, is with the Department of Internal Medicine, Division of Palliative Medicine, The Ohio State University, Columbus, Ohio, USA. Erin M. Bertino, MD, and Carolyn J. Presley, MD, MHS, are with the Department of Internal Medicine, Division of Medical Oncology, The Ohio State University, Columbus, Ohio, USA
| | - Carolyn J Presley
- Pooja S. Kumar, PharmD, and Maureen L. Saphire, PharmD, are with the Department of Pharmacy, The Ohio State University, Columbus, Ohio, USA. Madison Grogan is with the Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA. Jason Benedict, MS, and Sarah Janse, PhD, are with the Department of Biomedical Informatics, Center for Biostatistics, The Ohio State University, Columbus, Ohio, USA. Julia L. Agne, MD, is with the Department of Internal Medicine, Division of Palliative Medicine, The Ohio State University, Columbus, Ohio, USA. Erin M. Bertino, MD, and Carolyn J. Presley, MD, MHS, are with the Department of Internal Medicine, Division of Medical Oncology, The Ohio State University, Columbus, Ohio, USA
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Yasuo S, Kenichi Y, Ueno N, Arimoto A, Hosono M, Yoshikawa T, Toyokawa A, Kakeji Y, Tsai Y, Tsai C, Sul J, Lim M, Park J, Jang CE, Santilli O, Tripoloni D, Santilli H, Nardelli N, Greco A, Estevez M, Sakurai S, Ryu S, Cesana G, Ciccarese F, Uccelli M, Grava G, Castello G, Carrieri D, Legnani G, Olmi S, Naito M, Yamamoto H, Sawada Y, Mandai Y, Asano H, Ino H, Tsukuda K, Nagahama T, Ando M, Ami K, Arai K, Miladinovic M, Kitanovic A, Lechner M, Mayer F, Meissnitzer M, Fortsner R, Öfner D, Köhler G, Jäger T, Kumata Y, Fukushima R, Inaba T, Yaguchi Y, Horikawa M, Ogawa E, Katayama T, Kumar PS, Unal D, Caparlar C, Akkaya T, Mercan U, Kulacoglu H, Barreiro JJ, Baer IG, García LS, Cumplido PL, Florez LJG, Muñiz PF, Fujino K, Mita K, Ohta E, Takahashi K, Hashimoto M, Nagayasu K, Murabayashi R, Asakawa H, Koizumi K, Hayashi G, Ito H, Felberbauer F, Strobl S, Kristo I, Riss S, Prager G, El Komy H, El Gendi A, Nabil W, Karam M, El Kayal S, Chihara N, Suzuki H, Watanabe M, Uchida E, Chen T, Wang J, Wang H, Bouchiba N, Elbakary T, Ramadan A, Elakkad M, Berney C, Vlasov V, Babii I, Pidmurnyak O, Prystupa M, Asakage N, Molinari P, Contino E, Guzzetti L, Oggioni M, Sambuco M, Berselli M, Farassino L, Cocozza E, Crespi A, Ambrosoli A, Zhao Y. Topic: Inguinal Hernia - Unsolved problem in the daily practice. Hernia 2015; 19 Suppl 1:S293-304. [PMID: 26518826 DOI: 10.1007/bf03355374] [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: 11/24/2022]
Affiliation(s)
- S Yasuo
- Department of Surgery. Social Welfare Organization Saiseikai Imperial Gift Foundation, Inc. Saiseikai Wakakusa Hospital, Yokohama, Japan
| | - Y Kenichi
- Department of Surgery. Social Welfare Organization Saiseikai Imperial Gift Foundation, Inc. Saiseikai Wakakusa Hospital, Yokohama, Japan
| | - N Ueno
- Department of General Surgery, Yodogawa Christian Hospital, Osaka, Japan
| | - A Arimoto
- Department of General Surgery, Takatsuki General Hospital, Takatsuki, Japan
| | - M Hosono
- Division of Gastrointestinal Surgery, Kobe University Hospital, Kobe, Japan
| | - T Yoshikawa
- Department of General Surgery, Takatsuki General Hospital, Takatsuki, Japan
| | - A Toyokawa
- Department of General Surgery, Yodogawa Christian Hospital, Osaka, Japan
| | - Y Kakeji
- Division of Gastrointestinal Surgery, Kobe University Hospital, Kobe, Japan
| | - Y Tsai
- Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taipei, Taiwan
| | - C Tsai
- Taichung Hospital, Ministry of Health and Welfare, Taichung, Taiwan
| | - J Sul
- Chungnam National University Hospital, Daejeon, South Korea
| | - M Lim
- Chungnam National University Hospital, Daejeon, South Korea
| | - J Park
- Chungnam National University Hospital, Daejeon, South Korea
| | | | - O Santilli
- Centro De Patologia Herniaria, Buenos Aires, Argentina
| | - D Tripoloni
- Centro De Patologia Herniaria, Buenos Aires, Argentina
| | - H Santilli
- Centro De Patologia Herniaria, Buenos Aires, Argentina
| | - N Nardelli
- Centro De Patologia Herniaria, Buenos Aires, Argentina
| | - A Greco
- Centro De Patologia Herniaria, Buenos Aires, Argentina
| | - M Estevez
- Centro De Patologia Herniaria, Buenos Aires, Argentina
| | - S Sakurai
- St. Luke's International Hospital, Tokyo, Japan
| | - S Ryu
- Samsung Changwon Hospital, Changwon-si, Gyeongsangnam-do, South Korea
| | - G Cesana
- School of General Surgery, University of Milan, Milan, Italy.,General and Oncologic Surgery Department, S. Marco Hospital, Zingonia, BG, Italy
| | - F Ciccarese
- School of General Surgery, University of Milan, Milan, Italy.,General and Oncologic Surgery Department, S. Marco Hospital, Zingonia, BG, Italy
| | - M Uccelli
- School of General Surgery, University of Milan, Milan, Italy.,General and Oncologic Surgery Department, S. Marco Hospital, Zingonia, BG, Italy
| | - G Grava
- School of General Surgery, University of Milan, Milan, Italy.,General and Oncologic Surgery Department, S. Marco Hospital, Zingonia, BG, Italy
| | - G Castello
- General and Oncologic Surgery Department, S. Marco Hospital, Zingonia, BG, Italy
| | - D Carrieri
- General and Oncologic Surgery Department, S. Marco Hospital, Zingonia, BG, Italy
| | - G Legnani
- General and Oncologic Surgery Department, S. Marco Hospital, Zingonia, BG, Italy
| | - S Olmi
- School of General Surgery, University of Milan, Milan, Italy.,General and Oncologic Surgery Department, S. Marco Hospital, Zingonia, BG, Italy
| | - M Naito
- Department of Surgery, Okayama Medical Center, Okayama, Japan
| | - H Yamamoto
- Department of Surgery, Okayama Medical Center, Okayama, Japan
| | - Y Sawada
- Himeji Daiichi Hospital, Himeji, Japan
| | - Y Mandai
- Okayama University Hospital, Okayama, Japan
| | - H Asano
- Okayama University Hospital, Okayama, Japan
| | - H Ino
- Okayama University Hospital, Okayama, Japan
| | - K Tsukuda
- Okayama University Hospital, Okayama, Japan
| | - T Nagahama
- Department of Surgery, Toshima Hospital, Tokyo, Japan
| | - M Ando
- Department of Surgery, Toshima Hospital, Tokyo, Japan
| | - K Ami
- Department of Surgery, Toshima Hospital, Tokyo, Japan
| | - K Arai
- Department of Surgery, Toshima Hospital, Tokyo, Japan
| | | | - A Kitanovic
- Surgery ward, General hospital, Krusevac, Serbia
| | - M Lechner
- Department of General Surgery, Paracelsus Medical University, Salzburg, Austria
| | - F Mayer
- Department of General Surgery, Paracelsus Medical University, Salzburg, Austria
| | - M Meissnitzer
- Department of Radiology, Paracelsus Medical University, Salzburg, Austria
| | - R Fortsner
- Department of Radiology, Paracelsus Medical University, Salzburg, Austria
| | - D Öfner
- Department of General Surgery, Paracelsus Medical University, Salzburg, Austria
| | - G Köhler
- Department of General Surgery, Sisters of Charity Hospital, Linz, Austria
| | - T Jäger
- Department of General Surgery, Paracelsus Medical University, Salzburg, Austria
| | - Y Kumata
- Department of Surgery, Teikyo University Hospital, Tokyo, Japan
| | - R Fukushima
- Department of Surgery, Teikyo University Hospital, Tokyo, Japan
| | - T Inaba
- Department of Surgery, Teikyo University Hospital, Tokyo, Japan
| | - Y Yaguchi
- Department of Surgery, Teikyo University Hospital, Tokyo, Japan
| | - M Horikawa
- Department of Surgery, Teikyo University Hospital, Tokyo, Japan
| | - E Ogawa
- Department of Surgery, Teikyo University Hospital, Tokyo, Japan
| | - T Katayama
- Department of Surgery, Teikyo University Hospital, Tokyo, Japan
| | - P S Kumar
- ESI-PGIMSR and Medical College, Bangalore, India
| | - D Unal
- Diskapi Teaching and Research Hospital, Ankara, Turkey
| | - C Caparlar
- Diskapi Teaching and Research Hospital, Ankara, Turkey
| | - T Akkaya
- Diskapi Teaching and Research Hospital, Ankara, Turkey
| | - U Mercan
- Diskapi Teaching and Research Hospital, Ankara, Turkey
| | - H Kulacoglu
- Diskapi Teaching and Research Hospital, Ankara, Turkey
| | | | | | | | | | | | | | - K Fujino
- Department of Surgery, New Tokyo Hospital, Matsudo, Japan
| | - K Mita
- Department of Surgery, New Tokyo Hospital, Matsudo, Japan
| | - E Ohta
- Department of Surgery, New Tokyo Hospital, Matsudo, Japan
| | - K Takahashi
- Department of Surgery, New Tokyo Hospital, Matsudo, Japan
| | - M Hashimoto
- Department of Surgery, New Tokyo Hospital, Matsudo, Japan
| | - K Nagayasu
- Department of Surgery, New Tokyo Hospital, Matsudo, Japan
| | - R Murabayashi
- Department of Surgery, New Tokyo Hospital, Matsudo, Japan
| | - H Asakawa
- Department of Surgery, New Tokyo Hospital, Matsudo, Japan
| | - K Koizumi
- Department of Surgery, New Tokyo Hospital, Matsudo, Japan
| | - G Hayashi
- Department of Surgery, New Tokyo Hospital, Matsudo, Japan
| | - H Ito
- Department of Surgery, New Tokyo Hospital, Matsudo, Japan
| | - F Felberbauer
- Div. of General Surgery, Dpt. of Surgery, Medical University of Vienna, Vienna, Austria
| | | | | | | | | | - H El Komy
- Faculty of medicine, Alexandria, Egypt
| | | | - W Nabil
- Faculty of medicine, Alexandria, Egypt
| | - M Karam
- Faculty of medicine, Alexandria, Egypt
| | | | - N Chihara
- Nippon Medical School, Musashikosugi Hospital, Institute of Gastroenterology, Kawasaki, Japan
| | - H Suzuki
- Nippon Medical School, Musashikosugi Hospital, Institute of Gastroenterology, Kawasaki, Japan
| | - M Watanabe
- Nippon Medical School, Musashikosugi Hospital, Institute of Gastroenterology, Kawasaki, Japan
| | - E Uchida
- Department of Surgery, Nippon Medical School, Tokyo, Japan
| | - T Chen
- Department of Biliary-pancreatic Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - J Wang
- Department of Biliary-pancreatic Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - H Wang
- Department of Biliary-pancreatic Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - N Bouchiba
- Al Wakra Hospital, Hamad Medical Corporation, Al Wakra, Qatar
| | - T Elbakary
- Al Wakra Hospital, Hamad Medical Corporation, Al Wakra, Qatar
| | - A Ramadan
- Al Wakra Hospital, Hamad Medical Corporation, Al Wakra, Qatar
| | - M Elakkad
- Al Wakra Hospital, Hamad Medical Corporation, Al Wakra, Qatar
| | - C Berney
- Bankstown-Lidcombe Hospital, University of NSW, Sydney, Australia
| | - V Vlasov
- Khmelnitskiy regional hospital, Khmelnitskiy, Ukraine
| | | | | | | | - N Asakage
- Department of Surgery, Tsudanuma Central General Hospital, Chiba, Japan
| | - P Molinari
- University Of Insubria Anesthesia and Intensive Care, Varese, Italy
| | - E Contino
- University Of Insubria Anesthesia and Intensive Care, Varese, Italy
| | - L Guzzetti
- Department Of Anesthesia and Palliative Care, University Hospital Of Varese, Varese, Italy
| | - M Oggioni
- Department Of Anesthesia and Palliative Care, University Hospital Of Varese, Varese, Italy
| | - M Sambuco
- Department Of Anesthesia and Palliative Care, University Hospital Of Varese, Varese, Italy
| | - M Berselli
- University Hospital Of Varese Department Of Surgery, Varese, Italy
| | - L Farassino
- University Hospital Of Varese Department Of Surgery, Varese, Italy
| | - E Cocozza
- University Hospital Of Varese Department Of Surgery, Varese, Italy
| | - A Crespi
- University Of Insubria Anesthesia and Intensive Care, Varese, Italy
| | - A Ambrosoli
- Department Of Anesthesia and Palliative Care, University Hospital Of Varese, Varese, Italy
| | - Y Zhao
- Department of vascular Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
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5
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Abstract
Smokers are at high risk for 2 bacterially driven oral diseases: peri-implant mucositis and peri-implantitis. Therefore, the purpose of this investigation was to use a deep-sequencing approach to identify the effect of smoking on the peri-implant microbiome in states of health and disease. Peri-implant biofilm samples were collected from 80 partially edentulous subjects with peri-implant health, peri-implant mucositis, and peri-implantitis. Bacterial DNA was isolated and 16S ribsomal RNA gene libraries sequenced using 454-pyrosequencing targeting the V1 to V3 and V7 to V9 regions. In total, 790,692 classifiable sequences were compared against the HOMD database for bacterial identification. Community-level comparisons were carried out using UniFrac and nonparametric tests. Microbial signatures of health in smokers exhibited lower diversity compared to nonsmokers, with significant enrichment for disease-associated species. Shifts from health to mucositis were accompanied by loss of several health-associated species, leading to a further decrease in diversity. Peri-implantitis did not differ significantly from mucositis in species richness or evenness. In nonsmokers, by contrast, the shift from health to mucositis resembled primary ecological succession, with acquisition of several species without replacement of pioneer organisms, thereby creating a significant increase in diversity. Again, few differences were detected between peri-implantitis and mucositis. Thus, our data suggest that smoking shapes the peri-implant microbiomes even in states of clinical health, by supporting a pathogen-rich community. In both smokers and nonsmokers, peri-implant mucositis appears to be a pivotal event in disease progression, creating high-at-risk-for-harm communities. However, ecological succession follows distinctly divergent pathways in smokers and nonsmokers, indicating a need for personalized therapeutics for control and prevention of disease in these 2 cohorts.
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Affiliation(s)
- A A Tsigarida
- Division of Periodontics, Eastman Institute for Oral Health, School of Medicine and Dentistry, University of Rochester, Rochester, NY, USA Division of Periodontology, College of Dentistry, The Ohio State University, Columbus, OH, USA
| | - S M Dabdoub
- Division of Periodontology, College of Dentistry, The Ohio State University, Columbus, OH, USA
| | - H N Nagaraja
- Division of Biostatistics, College of Public Health, The Ohio State University, Columbus, OH, USA
| | - P S Kumar
- Division of Periodontology, College of Dentistry, The Ohio State University, Columbus, OH, USA
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6
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Das AP, Kumar PS, Swain S. Recent advances in biosensor based endotoxin detection. Biosens Bioelectron 2013; 51:62-75. [PMID: 23934306 DOI: 10.1016/j.bios.2013.07.020] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.0] [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: 04/22/2013] [Revised: 06/28/2013] [Accepted: 07/11/2013] [Indexed: 12/20/2022]
Abstract
Endotoxins also referred to as pyrogens are chemically lipopolysaccharides habitually found in food, environment and clinical products of bacterial origin and are unavoidable ubiquitous microbiological contaminants. Pernicious issues of its contamination result in high mortality and severe morbidities. Standard traditional techniques are slow and cumbersome, highlighting the pressing need for evoking agile endotoxin detection system. The early and prompt detection of endotoxin assumes prime importance in health care, pharmacological and biomedical sectors. The unparalleled recognition abilities of LAL biosensors perched with remarkable sensitivity, high stability and reproducibility have bestowed it with persistent reliability and their possible fabrication for commercial applicability. This review paper entails an overview of various trends in current techniques available and other possible alternatives in biosensor based endotoxin detection together with its classification, epidemiological aspects, thrust areas demanding endotoxin control, commercially available detection sensors and a revolutionary unprecedented approach narrating the influence of omics for endotoxin detection.
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Affiliation(s)
- A P Das
- Bioengineering Laboratory, Centre of Biotechnology, Siksha O Anusandhan University, Bhubaneswar, India.
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7
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Abstract
The subgingival microbiome is largely uncultivated, and therefore, cultivation-based and targeted molecular approaches have limited value in examining the effect of smoking on this community. We tested the hypothesis that the subgingival biofilm is compositionally different in current and never-smokers by using an open-ended molecular approach for bacterial identification. Subgingival plaque from deep sites of current and never-smokers matched for disease was analyzed by 16S sequencing. Smokers demonstrated greater abundance of Parvimonas, Fusobacterium, Campylobacter, Bacteroides, and Treponema and lower levels of Veillonella, Neisseria, and Streptococcus. Several uncultivated Peptostreptococci, Parvimonas micra, Campylobacter gracilis, Treponema socranskii, Dialister pneumosintes, and Tannerella forsythia were elevated in this group, while Veillonella sp. oral clone B2, Neisseria sp. oral clone 2.24, Streptococcus sanguinis, and Capnocytophaga sp. clone AH015 were at lower levels. The microbial profile of smoking-associated periodontitis is distinct from that of non-smokers, with significant differences in the prevalence and abundance of disease-associated and health-compatible organisms.
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Affiliation(s)
- A Y Shchipkova
- Division of Periodontology, College of Dentistry, The Ohio State University, 305 W. 12th Ave., 4111 Postle Hall, Columbus, OH 43210, USA
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8
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Abstract
Smoking cessation improves the clinical manifestations of periodontitis; however, its effect on the subgingival biofilm, the primary etiological agent of periodontitis, is unclear. The purpose of this study was to investigate, longitudinally, if smoking cessation altered the composition of the subgingival microbial community, by means of a quantitative, cultivation-independent assay for bacterial profiling. Subgingival plaque was collected at baseline, and 3, 6, and 12 months post-treatment from smokers who received root planing and smoking cessation counseling. The plaque was analyzed by terminal restriction fragment length polymorphism (t-RFLP). Microbial profiles differed significantly between smokers and quitters at 6 and 12 months following smoking cessation. The microbial community in smokers was similar to baseline, while quitters demonstrated significantly divergent profiles. Changes in bacterial levels contributed to this shift. These findings reveal a critical role for smoking cessation in altering the subgingival biofilm and suggest a mechanism for improved periodontal health associated with smoking cessation.
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Affiliation(s)
- S C Fullmer
- Section of Periodontology, College of Dentistry, The Ohio State University, 4111 Postle Hall, 305 W. 12 Avenue, Columbus, OH 43210, USA
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9
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Abstract
Recent investigations of the human subgingival oral flora based on ribosomal 16S cloning and sequencing have shown many of the bacterial species present to be novel species or phylotypes. The purpose of the present investigation was to identify potential periodontal pathogens among these newly identified species and phylotypes. Species-specific ribosomal 16S primers for PCR amplification were developed for detection of new species. Associations with chronic periodontitis were observed for several new species or phylotypes, including uncultivated clones D084 and BH017 from the Deferribacteres phylum, AU126 from the Bacteroidetes phylum, Megasphaera clone BB166, clone X112 from the OP11 phylum, and clone I025 from the TM7 phylum, and the named species Eubacterium saphenum, Porphyromonas endodontalis, Prevotella denticola, and Cryptobacterium curtum. Species or phylotypes more prevalent in periodontal health included two uncultivated phylotypes, clone W090 from the Deferribacteres phylum and clone BU063 from the Bacteroidetes, and named species Atopobium rimae and Atopobium parvulum.
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Affiliation(s)
- P S Kumar
- Department of Periodontology, School of Public Health, College of Medicine and Public Health, The Ohio State University, Columbus 43218, USA
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10
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Abstract
Chronic infection with hepatitis B virus (HBV) in humans is strongly linked to the development of hepatocellular carcinoma (HCC). Activation of growth-regulatory genes may play a crucial role in carcinogenesis. Proto-oncogene expression has been shown to be higher in HCC tissue with integrated HBV DNA than in the normal liver. Earlier, we showed that the 3' end of the HBV major surface gene (S) (426-855 nucleotides of the S region) is a transactivator of the X promoter-enhancer regulatory element in co-transfection experiments. This region expresses a truncated carboxy terminal S protein extending from amino acid residues 102 to 226. In this study, the truncated S protein (trc-S) was examined for its enhancing activity on several viral and cellular regulatory elements. The results indicate that trc-S activates rous sarcoma virus long terminal repeat (LTR), human T-lymphotropic virus 2 LTR, human immunodeficiency virus 1 LTR, and the c-jun and c-fos promoters. Electrophoretic mobility shift assays carried out to investigate its DNA-binding properties established that trc-S binds to HBV X promoter and oligonucleotides representing binding sites for the AP1 and TFIID transcription factors. The specificity of this interaction was confirmed by using competition experiments and supershift assays. These experiments suggest that trc-S is a transactivator of several cellular and viral promoters and that this activity is mediated by direct interaction with DNA.
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Affiliation(s)
- S Alka
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
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11
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Abstract
Chronic infection with hepatitis B virus (HBV) in humans is strongly linked to the development of hepatocellular carcinoma (HCC). Activation of growth-regulatory genes may play a crucial role in carcinogenesis. Proto-oncogene expression has been shown to be higher in HCC tissue with integrated HBV DNA than in the normal liver. Earlier, we showed that the 3' end of the HBV major surface gene (S) (426-855 nucleotides of the S region) is a transactivator of the X promoter-enhancer regulatory element in co-transfection experiments. This region expresses a truncated carboxy terminal S protein extending from amino acid residues 102 to 226. In this study, the truncated S protein (trc-S) was examined for its enhancing activity on several viral and cellular regulatory elements. The results indicate that trc-S activates rous sarcoma virus long terminal repeat (LTR), human T-lymphotropic virus 2 LTR, human immunodeficiency virus 1 LTR, and the c-jun and c-fos promoters. Electrophoretic mobility shift assays carried out to investigate its DNA-binding properties established that trc-S binds to HBV X promoter and oligonucleotides representing binding sites for the AP1 and TFIID transcription factors. The specificity of this interaction was confirmed by using competition experiments and supershift assays. These experiments suggest that trc-S is a transactivator of several cellular and viral promoters and that this activity is mediated by direct interaction with DNA.
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Affiliation(s)
- S Alka
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
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12
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Abstract
A comparative study of hydrodynamic and acoustic cavitation has been made on the basis of numerical solutions of the Rayleigh-Plesset equation. The bubble/cavity behaviour has been studied under both acoustic and hydrodynamic cavitation conditions. The effect of varying pressure fields on the collapse of the cavity (sinusoidal for acoustic and linear for hydrodynamic) and also on the latter's dynamic behaviour has been studied. The variations of parameters such as initial cavity size, intensity of the acoustic field and irradiation frequency in the case of acoustic cavitation, and initial cavity size, final recovery pressure and time for pressure recovery in the case of hydrodynamic cavitation, have been found to have significant effects on cavity/bubble dynamics. The simulations reveal that the bubble/cavity collapsing behaviour in the case of hydrodynamic cavitation is accompanied by a large number of pressure pulses of relatively smaller magnitude, compared with just one or two pulses under acoustic cavitation. It has been shown that hydrodynamic cavitation offers greater control over operating parameters and the resultant cavitation intensity. Finally, a brief summary of the experimental results on the oxidation of aqueous KI solution with a hydrodynamic cavitation set-up is given which supports the conclusion of this numerical study. The methodology presented allows one to manipulate and optimise of specific process, either physical or chemical.
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Affiliation(s)
- V S Moholkar
- University Department of Chemical Technology, University of Bombay, Matunga, India.
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13
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Abstract
The intensity of ultrasound is attenuated due to various properties of the liquid, such as viscosity, density, etc. In this paper, a simple method is proposed to measure the combined attenuation and cavitational activity of ultrasound intensity in various organic liquids using standard KI decomposition reaction. A modified experimental attenuation coefficient is proposed and its dependence on liquid viscosity reasonably matches the theoretical predictions made by Stokes [G.G. Stokes, Trans. Camb. Philos. Soc. 8 (1849) 287]. Exploratory work to determine the effect of other liquid properties on cavitational activity is carried out. Correlations are proposed to explain the dependence of the attenuated cavitational activity on various properties of a liquid.
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Affiliation(s)
- S Majumdar
- Chemical Engineering Division, Department of Chemical Technology (UDCT), University of Mumbai, Nathalal Parikh Marg, Matunga, Mumbai 400 019, India
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14
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Mylarappa P, Ramachandra L, Kumar PS. Bochdalek's hernia in the adult. J Indian Med Assoc 1998; 96:100. [PMID: 9828563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Affiliation(s)
- P Mylarappa
- Department of Surgery, Kasturba Medical College, Manipal
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15
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Duddukuri GR, Kumar PS, Kumar VB, Athota RR. Immunosuppressive effect of honey on the induction of allergen-specific humoral antibody response in mice. Int Arch Allergy Immunol 1997; 114:385-8. [PMID: 9414144 DOI: 10.1159/000237699] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Our study with honey for its possible immunomodulatory activity reveals the immunosuppressive activity on induction of murine humoral antibody responses against different allergens as determined by passive cutaneous anaphylaxis and Ouchterlony double immunodiffusion techniques. Ovalbumin (OVA)-specific IgE antibody responses elicited with various doses were completely suppressed by different sources of commercial honeys. Honey is also found to have suppressed the induction of OVA-specific humoral antibody responses in different strains of mice. The results obtained in this work confirm the immunosuppressive activity of honey and suggest its possible applicability in conditions requiring immunosuppression.
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Affiliation(s)
- G R Duddukuri
- Department of Biochemistry, Andhra University, Visakhapatnam, Andhra Pradesh, India
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16
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Bhargava JS, Makker A, Bhargava K, Shaunik AV, Sharda A, Kumar PS. Pedicled omental transfer for ischaemic limbs--a 5-year experience. J Indian Med Assoc 1997; 95:100-2. [PMID: 9357269] [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: 02/05/2023]
Abstract
Chronic occlusive arterial diseases form a single largest entity amongst the peripheral vascular diseases. Current operative methods available for improving circulation often elicit poor results and the patient has to undergo an amputation. The technique of pedicled omental transfer has given hope of saving such unsalvageable limbs. Although symptomatic and clinical improvement has been reported by this method of "biological by-pass revascularisation", there are no simple, objective and easily reproducible tests to assess improvement in circulation. In this study pulse oximetry and stress testing have been used to assess revascularisation. This study comprised 56 patients (78 limbs) suffering from chronic occlusive arterial disease, spanning a period of 5 years. Patients were investigated and subjected to pedicled omental transplantation (omentopexy). Symptomatological assessment showed improvement in intermittent claudication in about 85% of patients, relief from rest pain in 86% and healing of chronic ulcers in 73% of patients. Objective tests of stress testing and pulse oximetry also showed improvement in circulation. Relief from ischaemia was more in cases of Buerger's disease (TAO) than in cases of atherosclerosis obliterans (ASO).
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Affiliation(s)
- J S Bhargava
- Department of Surgery, Pt BD Sharma Medical College and Hospital, Rohtak
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17
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Cheng JC, Frackelton AR, Bearer EL, Kumar PS, Kannan B, Santos-Moore A, Rifai A, Settleman J, Clark JW. Changes in tyrosine-phosphorylated p190 and its association with p120 type I and p100 type II rasGAPs during myelomonocytic differentiation of human leukemic cells. Cell Growth Differ 1995; 6:139-48. [PMID: 7756172 PMCID: PMC3376091] [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] [Grants] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
A M(r) 190,000 protein (p190) functions as a GTPase-activating protein (GAP) for Rho and Rac family proteins, which are involved in regulating cytoskeletal actin and membrane ruffling. Tyrosine-phosphorylated p190 also complexes with rasGAP, a regulator of Ras activity, thus possibly linking Ras and Rho pathways. Leukemic cells induced to differentiate along myelomonocytic lineages have increased filamentous actin (as evidenced by phalloidin staining) and extended pseudopodia, and become irregularly shaped and flattened, suggesting altered Rho and Rac function. We, therefore, hypothesized that changes in p190 and its association with rasGAP are an integral part of these shape changes. During phorbol 13-myristate 25-acetate-induced monocytic differentiation of HL60 promyelocytic and RWLeu4 chronic myelogenous leukemic cells, the total amount of p190 decreases rapidly but returns to initial levels by 12 h. In RWLeu4, this was accompanied by commensurate changes in p190 tyrosine phosphorylation and association with p120 type I rasGAP. Association of p190 and type I rasGAP was demonstrated by immunoprecipitation with antibodies to either protein. An additional band at M(r) 100,000 (p100) was detected in immunoprecipitates after 12 h of phorbol 13-myristate 25-acetate treatment. Reverse transcription-PCR and immunoblot analyses suggest that p100 is type II rasGAP, an alternatively spliced product of p120 type I rasGAP. p100 was expressed only in response to direct protein kinase C activators, but all classes of differentiation agents increased tyrosine-phosphorylated p190. Rho and Rac are known to be involved in regulating actin polymerization. The results presented here show that the association of p190 with type I rasGAP parallels increases in actin polymerization and cell adhesion. This suggests a role for p190-rasGAP interactions in phorbol 13-myristate 25-acetate-induced cytoskeletal reorganization.
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Affiliation(s)
- J C Cheng
- Division of Molecular and Cellular Biology, Brown University, Providence, Rhode Island 02908, USA
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18
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Kumar PS, Rao CS. Prognosis in intra-abdominal sepsis. Indian J Gastroenterol 1995; 14:8-10. [PMID: 7860129] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Peritonitis is a common surgical problem with a high mortality rate. Recent advances have not brought down the mortality rate. Eighty six patients with intra-abdominal sepsis were studied for factors affecting prognosis. The factors which significantly affected prognosis were: duration of illness, source of infection and APACHE-II score. Further, among the factors contributing to APACHE II score, statistical analysis using logistic regression identified some factors which individually affect outcome. Our results indicate that mortality rate is high in patients with long duration of illness, postoperative peritonitis and organ system insufficiency.
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Affiliation(s)
- P S Kumar
- Department of General Surgery, Kasturba Medical College, Manipal
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19
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Kapoor S, Kumar PS, Mathur NB, Gondal R, Khalil A. Glycogen storage disease type III. Indian Pediatr 1994; 31:1288-91. [PMID: 7875798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- S Kapoor
- Department of Pediatrics, Maulana Azad Medical College, New Delhi
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20
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Abstract
An aberrantly expressed and highly active abl tyrosine kinase (p210bcr-abl) appears critical for the development and pathogenesis of chronic myelogenous-leukemia (CML). CML cells and cell lines each displayed a similar spectrum of phosphotyrosyl proteins. Analysis of these proteins by glycerol-gradient ultracentrifugation showed that many apparently existed as multimeric complexes. Confirming this, several of these proteins co-immunoprecipitated, along with the p210bcr-abl, with antibody to abl. Included were co-precipitating proteins identified as the p120 ras GTPase-activating protein (GAP) and the p62 protein that binds both to GAP and to a number of other tyrosine-phosphorylated proteins having peptide regions homologous to the second domain of src. Because p62, ras GAP and ras are involved in growth-factor and oncogene activation of cells, this pathway may also play an important role in CML.
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MESH Headings
- Fusion Proteins, bcr-abl/genetics
- Fusion Proteins, bcr-abl/metabolism
- GTPase-Activating Proteins
- Gene Expression Regulation, Leukemic
- Humans
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/genetics
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/metabolism
- Neoplasm Proteins/isolation & purification
- Phosphoproteins/isolation & purification
- Phosphorylation
- Phosphotyrosine
- Precipitin Tests
- Protein-Tyrosine Kinases/genetics
- Protein-Tyrosine Kinases/metabolism
- Proteins/metabolism
- Tumor Cells, Cultured
- Tyrosine/analogs & derivatives
- Tyrosine/analysis
- Ultracentrifugation
- ras GTPase-Activating Proteins
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Affiliation(s)
- A R Frackelton
- Department of Medicine, Brown University and Roger Williams Medical Center, Province, Rhode Island 02908
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21
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Abstract
A survey was conducted to trace the source of nosocomial fungal infections in the burn care unit of Nehru Hospital, Chandigarh, India, by collection of samples from wounds of 25 severely burnt patients and their surroundings. The environmental sampling revealed predominant fungal contamination by dematiceous hyphomycetes, aspergilli, Penicillium, Fusarium and yeasts (Candida albicans, Candida tropicalis, Candida krusei, Candida parapsilosis), whereas the colonising or invading fungi from the patients were Aspergillus flavus and yeasts of the genus Candida (C. albicans, C. tropicalis, C. krusei, C. parapsilosis, Torulopsis glabrata). This study thus corroborates the more pathogenic potential of some of the environmental fungal isolates located in the vicinity of the immunocompromised patients and stresses the need for decontamination of the environment of the burn care unit.
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Affiliation(s)
- A Chakrabarti
- Dept. of Medical Microbiology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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22
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Affiliation(s)
- C K Sasidharan
- Department of Pediatrics, Medical College, Calicut, Kerala
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23
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Abstract
The azodye 2-methyl-4-dimethylaminoazobenzene inhibited oxidation and phosphorylation in tightly coupled rat liver mitochondria. Phosphorylation was more sensitive to the inhibitory action of the azodye than was the oxidation of succinate or ascorbate. The oxidation of NAD+-linked substrate was severely inhibited by the compound. In submitochondrial particles, only NADH oxidation was sensitive. The site of inhibition has been identified to lie between the dehydrogenase flavoprotein and ubiquinone.
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24
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Laing GS, Kumar PS, Frayn KN, Little RA. Cardiac arrest and plasma catecholamines. J R Soc Med 1983; 76:1080-1. [PMID: 6672203 PMCID: PMC1439494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
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25
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George T, Kumar PS, Jayanthi Bai N, Krishnamurthy S. Lipid antioxidants & hemolysis. Indian J Biochem Biophys 1980; 17:395-8. [PMID: 7251020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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26
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Kumar PS, Kumar R, Mohapatra LN. Purification of toxoplasma haemagglutination antigen. Indian J Med Res 1978; 68:44-51. [PMID: 700848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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27
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Kumar PS, Kumar R, Mohapatra LN. Effect of SDDS (2-'sulfamonyl-4,4'-diamino diphenylsulphone) on experimental infection with Toxoplasma gondii in rabbits. Indian J Med Res 1978; 67:908-17. [PMID: 721183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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28
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Kumar PS, Mohapatra LN, Balaya S, Kumar R. Haemagglutination antigen from Toxoplasma gondii grown in tissue culture. Indian J Med Res 1977; 66:756-64. [PMID: 608743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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