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Fairman CM, Kava CM, Beima-Sofie K, Sakhuja M, Masud M, Dias E, Sheng J, Gorzelitz J, Morshed A, Green BB, Skiba MB, Madhivanan P, Parthasarathy N, Hirschey R, Vander Weg MW, Hebert J. Addressing differences in cancer: a framework for synergistic programming in cancer prevention and control. Res Sq 2024:rs.3.rs-4046415. [PMID: 38562683 PMCID: PMC10984020 DOI: 10.21203/rs.3.rs-4046415/v1] [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] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
Background Cancer remains a leading cause of death worldwide and continues to disproportionately impact certain populations. Several frameworks have been developed that illustrate the multiple determinants of cancer. Expanding upon the work of others, we present an applied framework for cancer prevention and control designed to help clinicians, as well as public health practitioners and researchers, better address differences in cancer outcomes. Methods The framework was developed by the Cancer Prevention and Control Research Network's Health Behaviors Workgroup. An initial framework draft was developed based on workgroup discussion, public health theory, and rapid literature review on the determinants of cancer. The framework was refined through interviews and focus groups with Federally Qualified Health Center providers (n=2) and cancer patients (n=2); participants were asked to provide feedback on the framework's causal pathways, completeness, and applicability to their work and personal life. Results The framework provides an overview of the relationships between sociodemographic inequalities, social and structural determinants, and key risk factors associated with cancer diagnosis, survivorship, and cancer morbidity and mortality across the lifespan. The framework emphasizes how health-risk behaviors like cigarette smoking interact with psychological, psychosocial, biological, and psychosocial risk factors, as well as healthcare-related behavior and other chronic diseases. Importantly, the framework emphasizes addressing social and structural determinants that influence health behaviors to reduce the burden of cancer and improve health equity. Aligned with previous theory, our framework underscores the importance of addressing co-occurring risk factors and disease states, understanding the complex relationships between factors that influence cancer, and assessing how multiple forms of inequality or disadvantage intersect to increase cancer risk across the lifespan. Conclusions This paper presents an applied framework for cancer prevention and control to address cancer differences. Because the framework highlights determinants and factors that influence cancer risk at multiple levels, it can be used to inform the development, implementation, and evaluation of interventions to address cancer morbidity and mortality.
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Affiliation(s)
| | | | | | | | | | - E Dias
- UTHealth Houston School of Public Health
| | - J Sheng
- University of Wisconsin-Madison
| | | | | | - B B Green
- Kaiser Permanente Washington Health Research Institute
| | | | | | | | - R Hirschey
- University of North Carolina and Lineberger Comprehensive Cancer Center
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Ashkin EL, Cai H, Tang YJ, Li C, Chew SK, Hung K, Belk J, Karmakar S, Hebert J, Yousefi M, Swanton C, Petrov DA, Winslow M. Abstract 821: Dissecting the role of Stag2 in lung adenocarcinoma. Cancer Res 2022. [DOI: 10.1158/1538-7445.am2022-821] [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] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Lung cancer is the most common cause of cancer-related deaths worldwide. Cancers are driven by genomic alterations that activate tumor-promoting oncogenes and inactivate tumor suppressor genes. While some of the most common driver genes have been extensively characterized, many tumor suppressor genes are less well studied. A better understanding of the mechanisms by which different tumor suppressor genes constrain tumorigenesis has the potential to uncover unappreciated biological processes that influence carcinogenesis. Recently, we performed an in vivo screen within a genetically engineered mouse model of oncogenic KRAS-driven lung cancer and found that STAG2 inactivation dramatically increases tumor growth. While STAG2 is mutated in ~4% of human lung adenocarcinomas, 20% of lung adenocarcinomas are low or negative for STAG2 protein. STAG2 is a subunit of one of the two major cohesin complexes, which are present in all cell types and have been implicated in many different cellular processes. STAG2 has not previously been recognized as a critical tumor suppressor in lung cancer and the mechanism through which its inactivation drives lung tumor growth is unknown. Immunohistochemistry, low-pass whole genome sequencing, and analysis of canonical target genes suggest that STAG2 inactivation is not associated with mechanisms previously implicated in other cancer types including chromosomal instability, increased DNA damage, or the activation of MEK/ERK or cGAS/STING signaling. Interesting, we have found that Stag2 is the only cohesin subunit that functions as a tumor suppressor in lung cancer in vivo. Chromatin accessibility profiling and gene expression analyses on Stag2-proficient and -deficient mouse lung adenocarcinoma cells have unveiled potential mediators and effects of STAG2 function. Ongoing genomic analyses of human and mouse lung cancers will demystify the relationship between major cohesin complexes, uncover the impact of STAG2 inactivation on cohesin binding genome wide, and investigate the role of Stag2 inactivation on the tumor microenvironment. We anticipate that our study will uncover the mechanisms of STAG2-mediated tumor suppression in lung cancer and provide novel insights into lung tumorigenesis.
Citation Format: Emily L. Ashkin, Hongchen Cai, Yuning J. Tang, Chuan Li, Su Kit Chew, King Hung, Julia Belk, Saswati Karmakar, Jess Hebert, Maryam Yousefi, Charles Swanton, Dmitri A. Petrov, Monte Winslow. Dissecting the role of Stag2 in lung adenocarcinoma [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 821.
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Affiliation(s)
| | - Hongchen Cai
- 1Stanford University School of Medicine, Stanford, CA
| | | | - Chuan Li
- 2Stanford University, Stanford, CA
| | - Su Kit Chew
- 3University College London Cancer Institute, London, United Kingdom
| | - King Hung
- 1Stanford University School of Medicine, Stanford, CA
| | - Julia Belk
- 1Stanford University School of Medicine, Stanford, CA
| | | | - Jess Hebert
- 1Stanford University School of Medicine, Stanford, CA
| | | | - Charles Swanton
- 3University College London Cancer Institute, London, United Kingdom
| | | | - Monte Winslow
- 1Stanford University School of Medicine, Stanford, CA
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Hota T, Abuzeid OM, Raju R, Holmes J, Hebert J, Abuzeid MI. Management of false passage complication during operative hysteroscopy. Middle East Fertil Soc J 2022. [DOI: 10.1186/s43043-022-00102-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
False passage is a possible complication during operative hysteroscopy and can lead to termination of the intended procedure. The aim of this study is to describe two techniques to overcome the complication of false passage during operative hysteroscopy.
Results
This is a retrospective case series of 9 patients who had a false passage during operative hysteroscopy for Müllerian anomaly or endometrial polyps. The diagnosis was immediately made by visualization of a lattice network of myometrial fibers without normal landmarks of the endometrial cavity and tubal ostia. Once a false passage was suspected, an attempt was made to overcome this complication and complete the intended operative hysteroscopy. The hysteroscope was slowly withdrawn to identify both the false passage and the opening towards the internal cervical os. The hysteroscope was tilted towards the opening to the internal cervical os, and it was carefully advanced under direct vision into the endometrial cavity. In two patients, this technique failed because the opening to the internal cervical os was small, so the bridge of tissue between the internal os and false passage was partially divided using hysteroscopic scissors or a straight resectoscope loop, allowing for entry into the endometrial cavity. The intended procedures were completed successfully in all patients. No intraoperative or postoperative complications occurred as a result of the two techniques.
Conclusions
The techniques described in this study, to overcome false passage during operative hysteroscopy, appear to be safe, effective, and easy to perform. They enable the surgeon to complete the intended procedure.
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Alfreeh L, Abulmeaty M, Alam I, Shivappa N, Hebert J, Aljuraiban G. Association between the inflammatory potential of diet and stress relative to inflammatory markers among female college students. Clin Nutr ESPEN 2020. [DOI: 10.1016/j.clnesp.2020.09.370] [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: 10/23/2022]
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Abuzeid O, LaChance J, Zaghmout O, Corrado J, Hebert J, Ashraf M, Abuzeid MI. Correction to: The role of diagnostic hysteroscopy in diagnosis of incomplete uterine septum/significant arcuate uterine anomaly in infertile patients in the era of transvaginal 3D ultrasound scan. Middle East Fertil Soc J 2020. [DOI: 10.1186/s43043-020-00033-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
An amendment to this paper has been published and can be accessed via the original article.
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Abuzeid O, LaChance J, Zaghmout O, Corrado J, Hebert J, Ashraf M, Abuzeid MI. The role of diagnostic hysteroscopy in diagnosis of incomplete uterine septum/significant arcuate uterine anomaly in infertile patients in the era of transvaginal 3D ultrasound scan. Middle East Fertil Soc J 2020. [DOI: 10.1186/s43043-019-0009-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
To determine the accuracy of measurement of internal indentation length on transvaginal 3D ultrasound scan (TV 3D US) in detecting patients with an incomplete uterine septum (IUS) or a significant arcuate uterine anomaly (AUA) based on the actual length as measured on diagnostic hysteroscopy. We compared the mean internal indentation length on TV 3D US and on diagnostic hysteroscopy in patients with IUS or a significant AUA.
Results
This is a retrospective study of 546 patients who were found to have IUS (134) or significant AUA (412) on diagnostic hysteroscopy and who had TV 3D US prior to surgery. The mean internal indentation length measured in millimeter on hysteroscopy was significantly higher than the mean internal indentation length measured on TV 3D US in patients with IUS (16.7 + 5.5 vs 5.5 + 4.2; P < 0.001), in patients with significant AUA (12.9 + 2.8 vs 3.9 + 4.6; P < 0.001), and in the overall population (13.8 + 4.0 vs 4.3 + 4.5; P < 0.001). The same findings were obtained when the comparison was limited to patients who had moderate significant internal indentation length (10–14 mm) and those with significant internal indentation length (15–25 mm).
Conclusion
Data in this study suggests that the mean internal indentation length in patients with IUS or AUA can be underestimated on TV 3D US. A diagnostic hysteroscopy is the only gold standard to make the correct diagnosis in these patients.
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Afaneh H, Moustafa A, Leiva S, Abdullah A, Hebert J, Abuzeid MI. 2085 Conservative Management of Endometrial Carcinoma and Precursor Lesions Preceding IVF Treatment: A Case Series. J Minim Invasive Gynecol 2019. [DOI: 10.1016/j.jmig.2019.09.420] [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: 11/25/2022]
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8
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Doherty J, Larvie D, Shivappa N, Hebert J, Armah S. Associations among Diet, Inflammation and Iron Status in Young Adults. J Acad Nutr Diet 2019. [DOI: 10.1016/j.jand.2019.08.033] [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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9
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Hebert J, Riche B, Rabilloud M, Honnorat J. Epidemiology of paraneoplastic neurologic disorders and autoimmune encephalitides in France. J Neurol Sci 2019. [DOI: 10.1016/j.jns.2019.10.223] [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: 11/17/2022]
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10
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Abuzeid O, Hebert J, Ashraf M, Mitwally M, Diamond M, Abuzeid M. Safety and Efficacy of Two Techniques of Temporary Ovarian Suspension to the Anterior Abdominal Wall after Operative Laparoscopy. J Minim Invasive Gynecol 2018. [DOI: 10.1016/j.jmig.2018.09.067] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Riedl M, Bernstein J, Yang W, Longhurst H, Magerl M, Hebert J, Shennak M, Martinez-Saguer I. LANADELUMAB REDUCES HAE ATTACK RATE: INTERIM FINDINGS FROM THE HELP OPEN-LABEL EXTENSION STUDY. Ann Allergy Asthma Immunol 2018. [DOI: 10.1016/j.anai.2018.09.116] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Paquet M, Shivappa N, Hebert J, Truong T, Guenel P. Dietary inflammatory potential and differentiated thyroid carcinoma: A population-based case-control study in New Caledonia. Rev Epidemiol Sante Publique 2018. [DOI: 10.1016/j.respe.2018.05.319] [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: 11/26/2022] Open
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13
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Zuberbier T, Aberer W, Asero R, Abdul Latiff AH, Baker D, Ballmer-Weber B, Bernstein JA, Bindslev-Jensen C, Brzoza Z, Buense Bedrikow R, Canonica GW, Church MK, Craig T, Danilycheva IV, Dressler C, Ensina LF, Giménez-Arnau A, Godse K, Gonçalo M, Grattan C, Hebert J, Hide M, Kaplan A, Kapp A, Katelaris CH, Kocatürk E, Kulthanan K, Larenas-Linnemann D, Leslie TA, Magerl M, Mathelier-Fusade P, Meshkova RY, Metz M, Nast A, Nettis E, Oude-Elberink H, Rosumeck S, Saini SS, Sánchez-Borges M, Schmid-Grendelmeier P, Staubach P, Sussman G, Toubi E, Vena GA, Vestergaard C, Wedi B, Werner RN, Zhao Z, Maurer M. The EAACI/GA²LEN/EDF/WAO guideline for the definition, classification, diagnosis and management of urticaria. Allergy 2018; 73:1393-1414. [PMID: 29336054 DOI: 10.1111/all.13397] [Citation(s) in RCA: 767] [Impact Index Per Article: 127.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/18/2017] [Indexed: 02/06/2023]
Abstract
This evidence- and consensus-based guideline was developed following the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. The conference was held on 1 December 2016. It is a joint initiative of the Dermatology Section of the European Academy of Allergology and Clinical Immunology (EAACI), the EU-founded network of excellence, the Global Allergy and Asthma European Network (GA²LEN), the European Dermatology Forum (EDF) and the World Allergy Organization (WAO) with the participation of 48 delegates of 42 national and international societies. This guideline was acknowledged and accepted by the European Union of Medical Specialists (UEMS). Urticaria is a frequent, mast cell-driven disease, presenting with wheals, angioedema, or both. The lifetime prevalence for acute urticaria is approximately 20%. Chronic spontaneous urticaria and other chronic forms of urticaria are disabling, impair quality of life and affect performance at work and school. This guideline covers the definition and classification of urticaria, taking into account the recent progress in identifying its causes, eliciting factors and pathomechanisms. In addition, it outlines evidence-based diagnostic and therapeutic approaches for the different subtypes of urticaria.
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Affiliation(s)
- T. Zuberbier
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Department of Dermatology and Allergy; Allergy-Centre-Charité; Berlin Germany
| | - W. Aberer
- Department of Dermatology; Medical University of Graz; Graz Austria
| | - R. Asero
- Department of Allergology; Clinica San Carlo; Paderno Dugnano MI Italy
| | - A. H. Abdul Latiff
- Allergy& Immunology Centre; Pantai Hospital Kuala Lumpur; Kuala Lumpur Malaysia
| | - D. Baker
- Baker Allergy Asthma and Dermatology Clinic; Portland OR USA
| | - B. Ballmer-Weber
- Allergy Unit; Department of Dermatology; University Hospital; Zürich Switzerland
| | - J. A. Bernstein
- University of Cincinnati Physicians Immunology Research Center; Cincinnati OH USA
| | - C. Bindslev-Jensen
- Department of Dermatology and Allergy Centre; Odense University Hospital and University of Southern Denmark; Odense Denmark
| | - Z. Brzoza
- Department of Internal Diseases, Allergology and Clinical Immunology in Katowice; Medical University of Silesia; Katowice Poland
| | | | - G. W. Canonica
- Personalized Medicine Asthma and Allergy Clinic-Humanitas University & Research Hospital; Milano Italy
| | - M. K. Church
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Department of Dermatology and Allergy; Allergy-Centre-Charité; Berlin Germany
| | - T. Craig
- Department of Medicine and Pediatrics; Penn State University; Hershey Medical Center; Hershey PA USA
| | - I. V. Danilycheva
- National Research Center-Institute of Immunology Federal Medical-Biological Agency of Russia; Moscow Russia
| | - C. Dressler
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Division of Evidence Based Medicine; Department of Dermatology; Berlin Germany
| | - L. F. Ensina
- Federal University of Sao Paulo; Sao Paulo Brazil
| | - A. Giménez-Arnau
- Hospital del Mar; IMIM; Universitat Autònoma Barcelona; Barcelona Spain
| | - K. Godse
- Department of Dermatology; Dr. D. Y. Patil Medical College & Hospital; Nerul Navi Mumbai India
| | - M. Gonçalo
- Clinic of Dermatology; Faculty of Medicine and University Hospital; Coimbra Portugal
| | - C. Grattan
- St John's’ Institute of Dermatology; Guy's’ and St. Thomas’ Hospital; NHS Foundation Trust; London UK
| | - J. Hebert
- Service d'allergie; Centre Hospitalier Université Laval/Centre Hospitalier Universitaire de Québec; Québec QC Canada
| | - M. Hide
- Department of Dermatology; Institute of Biomedical and Health Sciences; Hiroshima University; Hiroshima Japan
| | - A. Kaplan
- Department of Medicine; Division of Pulmonary and Critical Care Medicine; Allergy and Clinical Immunology; Medical University of South Carolina; Charleston SC USA
| | - A. Kapp
- Department of Dermatology and Allergy; Hannover Medical School; Hannover Germany
| | - C. H. Katelaris
- Campbelltown Hospital and Western Sydney University; Sydney Australia
| | - E. Kocatürk
- Department of Dermatology; Okmeydani Training and Research Hospital; Istanbul Turkey
| | - K. Kulthanan
- Department of Dermatology; Faculty of Medicine Siriraj Hospital; Mahidol University; Bangkok Thailand
| | | | | | - M. Magerl
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Department of Dermatology and Allergy; Allergy-Centre-Charité; Berlin Germany
| | - P. Mathelier-Fusade
- Department of Dermatology and Allergy; University Hospital of Tenon; Paris France
| | - R. Y. Meshkova
- Department of Clinical Immunology and Allergy; Smolensk State Medical University; Smolensk Russia
| | - M. Metz
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Department of Dermatology and Allergy; Allergy-Centre-Charité; Berlin Germany
| | - A. Nast
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Division of Evidence Based Medicine; Department of Dermatology; Berlin Germany
| | - E. Nettis
- Scuola e Cattedra di Allergologia e Immunologia Clinica; Dipartimento dell'Emergenza e dei Trapianti d'Organo; Università di Bari; Bari Italy
| | | | - S. Rosumeck
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Division of Evidence Based Medicine; Department of Dermatology; Berlin Germany
| | - S. S. Saini
- Johns Hopkins Asthma and Allergy Center; Baltimore MD USA
| | - M. Sánchez-Borges
- Allergy and Clinical Immunology Department; Centro Médico-Docente La Trinidad; Caracas Venezuela
| | | | - P. Staubach
- Department of Dermatology; University Medical Center Mainz; Mainz Germany
| | - G. Sussman
- Division of Allergy and Clinical Immunology; University of Toronto; Toronto ON Canada
| | - E. Toubi
- Bnai-Zion Medical Center; Faculty of Medicine; Technion Haifa Israel
| | - G. A. Vena
- Dermatology and Venereology Private Practice; Bari and Barletta Italy
| | - C. Vestergaard
- Department of Dermatology and Venereology; Aarhus University Hospital; Aarhus Denmark
| | - B. Wedi
- Department of Dermatology and Allergy; Hannover Medical School; Hannover Germany
| | - R. N. Werner
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Division of Evidence Based Medicine; Department of Dermatology; Berlin Germany
| | - Z. Zhao
- Department of Dermatology and Venereology; Peking University; First Hospital; Beijing China
| | - M. Maurer
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Department of Dermatology and Allergy; Allergy-Centre-Charité; Berlin Germany
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Guo P, Wang B, Liu D, Yang J, Subramanyam K, McCarthy CR, Hebert J, Moses MA, Auguste DT. Using Atomic Force Microscopy to Predict Tumor Specificity of ICAM1 Antibody-Directed Nanomedicines. Nano Lett 2018; 18:2254-2262. [PMID: 29505261 DOI: 10.1021/acs.nanolett.7b04801] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Atomic force microscopy (AFM) is a powerful tool to detect in vitro antibody-antigen interactions. To date, however, AFM-measured antibody-antigen interactions have yet to be exploited to predict in vivo tumor specificity of antibody-directed nanomedicines. In this study, we have utilized AFM to directly measure the biomechanical interaction between live triple negative breast cancer (TNBC) cells and an antibody against ICAM1, a recently identified TNBC target. For the first time, we provide proof-of-principle evidence that in vitro TNBC cell-ICAM1 antibody binding force measured by AFM on live cells more precisely correlates with in vivo tumor accumulation and therapeutic efficacy of ICAM1 antibody-directed liposomes than ICAM1 gene and surface protein overexpression levels. These studies demonstrate that live cell-antibody binding force measurements may be used as a novel in vitro metric for predicting the in vivo tumor recognition of antibody-directed nanomedicines.
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Affiliation(s)
- P Guo
- Department of Biomedical Engineering , The City College of New York , 160 Convent Avenue , New York , New York 10031 , United States
- Vascular Biology Program , Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
- Department of Surgery , Harvard Medical School and Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
| | - B Wang
- Department of Biomedical Engineering , The City College of New York , 160 Convent Avenue , New York , New York 10031 , United States
| | - D Liu
- Department of Biomedical Engineering , The City College of New York , 160 Convent Avenue , New York , New York 10031 , United States
- Department of Chemical Engineering , Northeastern University , 360 Huntington Avenue , Boston , Massachusetts 02115 , United States
| | - J Yang
- Vascular Biology Program , Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
- Department of Surgery , Harvard Medical School and Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
| | - K Subramanyam
- School of Engineering and Applied Sciences , Harvard University , 29 Oxford Street , Cambridge , Massachusetts 02115 , United States
| | - C R McCarthy
- Department of Biomedical Engineering , The City College of New York , 160 Convent Avenue , New York , New York 10031 , United States
| | - J Hebert
- Department of Chemical Engineering , Northeastern University , 360 Huntington Avenue , Boston , Massachusetts 02115 , United States
| | - M A Moses
- Vascular Biology Program , Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
- Department of Surgery , Harvard Medical School and Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
| | - D T Auguste
- Department of Biomedical Engineering , The City College of New York , 160 Convent Avenue , New York , New York 10031 , United States
- Department of Chemical Engineering , Northeastern University , 360 Huntington Avenue , Boston , Massachusetts 02115 , United States
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Abuzeid O, Farhan D, Pacheco A, La Chance J, Hebert J, Sharara F, Abuzeid M. 60: Hysteroscopy is the gold standard for determining the prevalence of subseptate uterus and arcuate uterine anomaly. Am J Obstet Gynecol 2018. [DOI: 10.1016/j.ajog.2017.12.079] [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: 11/24/2022]
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16
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Shivappa N, Wirth M, Murphy A, Hurley T, Hebert J. Association between the Dietary Inflammatory Index (DII), urinary enterolignans and C-reactive protein in the National Health and Nutrition Examination Survey-2003-2008. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx390.056] [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: 11/14/2022] Open
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17
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Zaghmout O, Abuzeid O, Hebert J, Abuzeid M. 34: Endometrioma embedded within the myometrium. Am J Obstet Gynecol 2017. [DOI: 10.1016/j.ajog.2016.12.047] [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: 10/20/2022]
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18
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Babatunde OA, Adams SA, Eberth J, Sercy E, Hebert J. Abstract P5-10-03: Racial disparities in breast cancer diagnosis-to-treatment waiting times in South Carolina. Cancer Res 2017. [DOI: 10.1158/1538-7445.sabcs16-p5-10-03] [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] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
This abstract was withdrawn by the authors.
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Affiliation(s)
| | - SA Adams
- University of South Carolina, Columbia, SC
| | - J Eberth
- University of South Carolina, Columbia, SC
| | - E Sercy
- University of South Carolina, Columbia, SC
| | - J Hebert
- University of South Carolina, Columbia, SC
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Abuzeid O, Raju R, Hebert J, Abuzeid M. Effect of Proper Uterine Distention on the Detection Rate of Subtle Uterine Anomalies During Hysteroscopy. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.390] [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: 10/20/2022]
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Abuzeid O, Raju R, Hebert J, Abuzeid M. Laparoscopic Management of a Large Paratubal Cyst. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.507] [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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Abuzeid O, Yip M, Hebert J, Abuzeid M. Laparoscopy Is the Gold Standard for the Diagnosis of Subtle Fimbrial Pathology, Peritubal and Periovarian Adhesions. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.780] [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: 11/15/2022]
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22
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Abuzeid O, Hebert J, Abuzeid M. Hysterosalpingogram in Detecting Subtle Uterine Anomalies: Correlation with Hysteroscopy. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.462] [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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Sanya R, Raju R, Abuzeid O, Kahlid N, Hebert J, Abuzeid MI. Perfecting Hysterosalpingography: Limitations and Solutions. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.190] [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: 11/15/2022]
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Abuzeid O, Abdullah A, Moustafa A, Hebert J, Rocha F, Abuzeid MI. Limitations of Radiological Screening Tests in Detection of Subtle Incomplete Septum or Arcuate Uterine Anomaly in Patients with Recurrent Pregnancy Loss (RPL). J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.639] [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: 11/24/2022]
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Raju R, Abuzeid O, Hebert J, Abuzeid MI. Surgical Management of Solitary Tubal Diverticula. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.312] [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: 10/20/2022]
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Abuzeid O, Zaghmout O, Corrado J, Hebert J, Abuzeid M. Three-Dimensional Ultrasonography with or without Saline Infusion Sonogram in Detecting Subtle Uterine Anomalies: Correlation with Hysteroscopy. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.454] [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: 11/25/2022]
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Abuzeid O, Raju R, Hebert J, Abuzeid M. Surgical Management of Accessory Tubal Ostium. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.367] [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: 10/20/2022]
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Shivappa N, Wirth M, Hurley T, Hebert J. Association between the Dietary Inflammatory Index (DII) and Telomere Length from the National Health and Nutrition Examination Survey. J Acad Nutr Diet 2016. [DOI: 10.1016/j.jand.2016.06.253] [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: 11/30/2022]
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Shivappa N, Hebert J, Rosato V, Serraino D, La Vecchia C. Inflammatory potential of diet and risk of laryngeal cancer in a case–control study from Italy. Eur J Cancer 2016. [DOI: 10.1016/s0959-8049(16)61541-1] [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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Raju R, Abuzeid O, Hebert J, Abuzeid M, Ashraf M. Congenital Absence of the Utero-Ovarian Ligament: A Clinical Dilemma. J Minim Invasive Gynecol 2015; 22:S150. [DOI: 10.1016/j.jmig.2015.08.543] [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: 11/24/2022]
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Abuzeid O, Zaghmout O, Corrado J, Hebert J, Ashraf M, Abuzeid M. Comparison between the findings on trans-vaginal 3D ultrasound scan and hysteroscopy in patients diagnosed with subtle incomplete uterine septum/arcuate uterine anomaly on hysteroscopy. Fertil Steril 2015. [DOI: 10.1016/j.fertnstert.2015.07.085] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Houdek J, Tangney C, Roehl K, Varady K, Shivappa N, Hebert J, Bennett D, Morris M. Dietary Inflammatory Index Scores and C‐Reactive Protein Concentrations among Older Adults. FASEB J 2015. [DOI: 10.1096/fasebj.29.1_supplement.589.1] [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: 11/11/2022]
Affiliation(s)
- J Houdek
- Clinical Nutrition Rush University Medical Center
| | - C Tangney
- Clinical Nutrition Rush University Medical Center
| | - K Roehl
- Clinical Nutrition Rush University Medical Center
| | - K Varady
- Kinesiology & Nutrition University of Illinois at Chicago
| | - N Shivappa
- Epidemiology & Biostatistics University of South Carolina
| | - J Hebert
- Epidemiology & Biostatistics University of South Carolina
| | - D Bennett
- NeurologyRush University Medical Center
| | - M Morris
- Internal MedicineRush University Medical Center
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Buhl R, Abrahams R, Bjermer L, Derom E, Fle ar M, Hebert J, Veale A, Gronke L, Hamilton A, Tetzlaff K, Korducki L, Huisman H, Waitere-Wijker S, McGarvey L. P256 Safety Of Once-daily Tiotropium And Olodaterol Fixed-dose Combination Via The Respimat In Chronic Obstructive Pulmonary Disease In Two 1-year Studies. Thorax 2014. [DOI: 10.1136/thoraxjnl-2014-206260.384] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Hebert J, Hua G, Moshen-Pour S, Liu W, Azar M, Dhir S, Shiu A, Lin V. Comparative Healthcare Systems Program: Inspiring changes in public
health through first-hand experiences of the Quebec and Taiwanese health
systems. Ann Glob Health 2014. [DOI: 10.1016/j.aogh.2014.08.016] [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: 10/24/2022] Open
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Zuberbier T, Aberer W, Asero R, Bindslev-Jensen C, Brzoza Z, Canonica GW, Church MK, Ensina LF, Giménez-Arnau A, Godse K, Gonçalo M, Grattan C, Hebert J, Hide M, Kaplan A, Kapp A, Abdul Latiff AH, Mathelier-Fusade P, Metz M, Saini SS, Sánchez-Borges M, Schmid-Grendelmeier P, Simons FER, Staubach P, Sussman G, Toubi E, Vena GA, Wedi B, Zhu XJ, Nast A, Maurer M. Methods report on the development of the 2013 revision and update of the EAACI/GA2 LEN/EDF/WAO guideline for the definition, classification, diagnosis, and management of urticaria. Allergy 2014; 69:e1-29. [PMID: 24898678 DOI: 10.1111/all.12370] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/02/2014] [Indexed: 10/25/2022]
Abstract
This methods report describes the process of guideline development in detail. It is the result of a systematic literature review using the 'Grading of Recommendations Assessment, Development and Evaluation' (GRADE) methodology and a structured consensus conference held on 28 and 29 November 2012, in Berlin. It is a joint initiative of the Dermatology Section of the European Academy of Allergy and Clinical Immunology (EAACI), the EU-funded network of excellence, the Global Allergy and Asthma European Network (GA(2) LEN), the European Dermatology Forum (EDF), and the World Allergy Organization (WAO) with the participation of delegates of 21 national and international societies. This guideline covers the definition and classification of urticaria, taking into account the recent progress in identifying its causes, eliciting factors and pathomechanisms. In addition, it outlines evidence-based diagnostic and therapeutic approaches for the different subtypes of urticaria. This guideline was acknowledged and accepted by the European Union of Medical Specialists (UEMS) and is published in Allergy 2014; 69:868-887.
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Affiliation(s)
- T. Zuberbier
- Department of Dermatology and Allergy; Allergy-Centre-Charité; Charité - University Hospital Berlin; Berlin Germany
| | - W. Aberer
- Department of Dermatology; Medical University of Graz; Graz Austria
| | - R. Asero
- Allergy Clinic; Clinica San Carlo; Paderno Dugnano Italy
| | - C. Bindslev-Jensen
- Department of Dermatology and ; Allergy Centre; Odense University Hospital and University of Southern Denmark; Odense Denmark
| | - Z. Brzoza
- Department of Internal Diseases, Allergology and Clinical Immunology in Katowice; Medical University of Silesia; Katowice Poland
| | - G. W. Canonica
- Respiratory Diseases & Allergy; University of Genoa; IRCCS AOU SanMartino; Genoa Italy
| | - M. K. Church
- Department of Dermatology and Allergy; Allergy-Centre-Charité; Charité - University Hospital Berlin; Berlin Germany
| | - L. F. Ensina
- Federal University of Sao Paulo; Sao Paulo Brazil
| | - A. Giménez-Arnau
- Hospital del Mar. Parc de Salut Mar; Universitat Autònoma; Barcelona Spain
| | - K. Godse
- Department of Dermatology; Dr. D. Y. Patil Medical College & Hospital; Nerul Navi Mumbai India
| | - M. Gonçalo
- Clinic of Dermatology; Faculty of Medicine and University Hospital; Coimbra Portugal
| | - C. Grattan
- St John's' Institute of Dermatology; Guy's' and St Thomas' Hospitals NHS Foundation Trust; London UK
| | - J. Hebert
- Center for Applied Research on Allergy Québec; Québec QC Canada
| | - M. Hide
- Department of Dermatology; Institute of Biomedical and Health Sciences; Hiroshima University; Hiroshima Japan
| | - A. Kaplan
- Division of Pulmonary and Critical Care Medicine, Allergy and Clinical Immunology; Department of Medicine; Medical University of South Carolina; Charleston SC USA
| | - A. Kapp
- Department of Dermatology and Allergy; Hannover Medical School; Hannover Germany
| | - A. H. Abdul Latiff
- Department of Paediatrics; Pantai Hospital Kuala Lumpur; Bangsar Malaysia
| | - P. Mathelier-Fusade
- Department of Dermatology and Allergy; University Hospital of Tenon; Paris France
| | - M. Metz
- Department of Dermatology and Allergy; Allergy-Centre-Charité; Charité - University Hospital Berlin; Berlin Germany
| | - S. S. Saini
- Johns Hopkins Asthma and Allergy Center; Baltimore MD USA
| | - M. Sánchez-Borges
- Allergy and Clinical Immunology Department; Centro Médico-Docente La Trinidad; Caracas Venezuela
| | | | - F. E. R. Simons
- Department of Pediatrics & Child Health; University of Manitoba; Winnipeg MB Canada
- Department of Immunology; University of Manitoba; Winnipeg MB Canada
| | - P. Staubach
- Department of Dermatology; University Medical Center Mainz; Mainz Germany
| | - G. Sussman
- Division of Allergy and Clinical Immunology; University of Toronto; Toronto ON Canada
| | - E. Toubi
- Bnai-Zion Medical Center; Faculty of Medicine; Technion; Haifa Israel
| | - G. A. Vena
- Unit of Dermatology and Venereology; Department of Biomedical Sciences and Human Oncology; University of Bari; Bari Italy
| | - B. Wedi
- Department of Dermatology and Allergy; Hannover Medical School; Hannover Germany
| | - X. J. Zhu
- Department of Dermatology; Peking University First Hospital; Beijing China
| | - A. Nast
- Department of Dermatology and Allergy; Allergy-Centre-Charité; Charité - University Hospital Berlin; Berlin Germany
| | - M. Maurer
- Department of Dermatology and Allergy; Allergy-Centre-Charité; Charité - University Hospital Berlin; Berlin Germany
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Zuberbier T, Aberer W, Asero R, Bindslev-Jensen C, Brzoza Z, Canonica GW, Church MK, Ensina LF, Giménez-Arnau A, Godse K, Gonçalo M, Grattan C, Hebert J, Hide M, Kaplan A, Kapp A, Abdul Latiff AH, Mathelier-Fusade P, Metz M, Nast A, Saini SS, Sánchez-Borges M, Schmid-Grendelmeier P, Simons FER, Staubach P, Sussman G, Toubi E, Vena GA, Wedi B, Zhu XJ, Maurer M. The EAACI/GA(2) LEN/EDF/WAO Guideline for the definition, classification, diagnosis, and management of urticaria: the 2013 revision and update. Allergy 2014; 69:868-87. [PMID: 24785199 DOI: 10.1111/all.12313] [Citation(s) in RCA: 666] [Impact Index Per Article: 66.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/30/2013] [Indexed: 12/13/2022]
Abstract
This guideline is the result of a systematic literature review using the 'Grading of Recommendations Assessment, Development and Evaluation' (GRADE) methodology and a structured consensus conference held on 28 and 29 November 2012, in Berlin. It is a joint initiative of the Dermatology Section of the European Academy of Allergy and Clinical Immunology (EAACI), the EU-funded network of excellence, the Global Allergy and Asthma European Network (GA(2) LEN), the European Dermatology Forum (EDF), and the World Allergy Organization (WAO) with the participation of delegates of 21 national and international societies. Urticaria is a frequent, mast cell-driven disease, presenting with wheals, angioedema, or both. The life-time prevalence for acute urticaria is approximately 20%. Chronic spontaneous urticaria and other chronic forms of urticaria do not only cause a decrease in quality of life, but also affect performance at work and school and, as such, are members of the group of severe allergic diseases. This guideline covers the definition and classification of urticaria, taking into account the recent progress in identifying its causes, eliciting factors and pathomechanisms. In addition, it outlines evidence-based diagnostic and therapeutic approaches for the different subtypes of urticaria. This guideline was acknowledged and accepted by the European Union of Medical Specialists (UEMS).
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Affiliation(s)
- T. Zuberbier
- Department of Dermatology and Allergy; Allergy-Centre-Charité; Charité - University Hospital Berlin; Berlin Germany
| | - W. Aberer
- Department of Dermatology; Medical University of Graz; Graz Austria
| | - R. Asero
- Allergy Clinic; Clinica San Carlo; Paderno Dugnano MI Italy
| | - C. Bindslev-Jensen
- Department of Dermatology and Allergy Centre; Odense University Hospital; University of Southern Denmark; Odense Denmark
| | - Z. Brzoza
- Department of Internal Diseases, Allergology and Clinical Immunology in Katowice; Medical University of Silesia; Zabrze Poland
| | - G. W. Canonica
- Respiratory Diseases & Allergy; University of Genoa; IRCCS AOU SanMartino; Genoa Italy
| | - M. K. Church
- Department of Dermatology and Allergy; Allergy-Centre-Charité; Charité - University Hospital Berlin; Berlin Germany
| | - L. F. Ensina
- Department of Clinical Immunology and Allergy; Federal University of Sao Paulo; Sao Paulo Brazil
| | - A. Giménez-Arnau
- Hospital del Mar. Parc de Salut Mar; Universitat Autònoma Barcelona; Barcelona Spain
| | - K. Godse
- Department of Dermatology; Dr. D. Y. Patil Medical College & Hospital; Nerul Navi Mumbai India
| | - M. Gonçalo
- Clinic of Dermatology; Faculty of Medicine and University Hospital; Coimbra Portugal
| | - C. Grattan
- St John's Institute of Dermatology; Guy's and St Thomas' Hospitals NHS Foundation Trust; London UK
| | - J. Hebert
- Center for Applied Research on Allergy Québec; Québec QC Canada
| | - M. Hide
- Department of Dermatology; Institute of Biomedical and Health Sciences; Hiroshima University; Hiroshima Japan
| | - A. Kaplan
- Division of Pulmonary and Critical Care Medicine, Allergy and Clinical Immunology; Department of Medicine; Medical University of South Carolina; Charleston SC USA
| | - A. Kapp
- Department of Dermatology and Allergy; Hannover Medical School; Hannover Germany
| | - A. H. Abdul Latiff
- Department of Paediatrics; Pantai Hospital Kuala Lumpur; Bangsar Kuala Lumpur Malaysia
| | - P. Mathelier-Fusade
- Department of Dermatology and Allergy; University Hospital of Tenon; Paris France
| | - M. Metz
- Department of Dermatology and Allergy; Allergy-Centre-Charité; Charité - University Hospital Berlin; Berlin Germany
| | - A. Nast
- Department of Dermatology and Allergy; Allergy-Centre-Charité; Charité - University Hospital Berlin; Berlin Germany
| | - S. S. Saini
- Johns Hopkins Asthma and Allergy Center; Baltimore MD USA
| | - M. Sánchez-Borges
- Allergy and Clinical Immunology Department Centro Médico-Docente La Trinidad; Caracas Venezuela
| | | | - F. E. R. Simons
- Departments of Pediatrics & Child Health, Immunology; University of Manitoba; Winnipeg MB Canada
| | - P. Staubach
- Department of Dermatology; University Medical Center Mainz; Mainz Germany
| | - G. Sussman
- Division of Allergy and Clinical Immunology; University of Toronto; Toronto ON Canada
| | - E. Toubi
- Bnai-Zion Medical Center; Faculty of Medicine; Technion; Haifa Israel
| | - G. A. Vena
- Unit of Dermatology and Venereology; Department of Biomedical Sciences and Human Oncology; University of Bari; Bari Italy
| | - B. Wedi
- Department of Dermatology and Allergy; Hannover Medical School; Hannover Germany
| | - X. J. Zhu
- Department of Dermatology; Peking University First Hospital; Beijing China
| | - M. Maurer
- Department of Dermatology and Allergy; Allergy-Centre-Charité; Charité - University Hospital Berlin; Berlin Germany
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Celton M, Forest A, Gosse G, Lemieux S, Hebert J, Sauvageau G, Wilhelm BT. Epigenetic regulation of GATA2 and its impact on normal karyotype acute myeloid leukemia. Leukemia 2014; 28:1617-26. [PMID: 24514424 DOI: 10.1038/leu.2014.67] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2013] [Revised: 01/29/2014] [Accepted: 02/03/2014] [Indexed: 12/23/2022]
Abstract
The GATA2 gene encodes a zinc-finger transcription factor that acts as a master regulator of normal hematopoiesis. Mutations in GATA2 have been implicated in the development of myelodysplastic syndrome and acute myeloid leukemia (AML). Using RNA sequencing we now report that GATA2 is either mutated with a functional consequence, or expressed at low levels in the majority of normal karyotype AML (NK-AML). We also show that low-GATA2-expressing specimens (GATA2(low)) exhibit allele-specific expression (ASE) (skewing) in more than half of AML patients examined. We demonstrate that the hypermethylation of the silenced allele can be reversed by exposure to demethylating agents, which also restores biallelic expression of GATA2. We show that GATA2(low) AML lack the prototypical R882 mutation in DNMT3A frequently observed in NK-AML patients and that The Cancer Genome Atlas AML specimens with DNMT3A R882 mutations are characterized by CpG hypomethylation of GATA2. Finally, we validate that several known missense single-nucleotide polymorphisms in GATA2 are actually loss-of-function variants, which, when combined with ASE, represent the equivalent of homozygous GATA2 mutations. From a broader perspective, this work suggests for the first time that determinants of ASE likely have a key role in human leukemia.
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Affiliation(s)
- M Celton
- 1] Department of Medicine, Institute for Research in Immunology and Cancer, Université de Montreal, Montreal, Québec, Canada [2] Laboratory for high-throughput genomics, Montreal, Québec, Canada [3] INRA, UMR1083, Sciences Pour l'Oenologie, Montpellier, France
| | - A Forest
- 1] Department of Medicine, Institute for Research in Immunology and Cancer, Université de Montreal, Montreal, Québec, Canada [2] Laboratory for high-throughput genomics, Montreal, Québec, Canada
| | - G Gosse
- 1] Department of Medicine, Institute for Research in Immunology and Cancer, Université de Montreal, Montreal, Québec, Canada [2] Laboratory for high-throughput genomics, Montreal, Québec, Canada
| | - S Lemieux
- 1] Department of Medicine, Institute for Research in Immunology and Cancer, Université de Montreal, Montreal, Québec, Canada [2] Laboratory for Functional and Structural Bioinformatics, Montreal, Québec, Canada
| | - J Hebert
- 1] Department of Medicine, Institute for Research in Immunology and Cancer, Université de Montreal, Montreal, Québec, Canada [2] Leukemia Cell Bank of Quebec and Division of Hematology, Maisonneuve-Rosemont Hospital, Montreal, Québec, Canada
| | - G Sauvageau
- 1] Department of Medicine, Institute for Research in Immunology and Cancer, Université de Montreal, Montreal, Québec, Canada [2] Leukemia Cell Bank of Quebec and Division of Hematology, Maisonneuve-Rosemont Hospital, Montreal, Québec, Canada [3] Laboratory for Molecular Genetics of Stem Cells, Montreal, Québec, Canada
| | - B T Wilhelm
- 1] Department of Medicine, Institute for Research in Immunology and Cancer, Université de Montreal, Montreal, Québec, Canada [2] Laboratory for high-throughput genomics, Montreal, Québec, Canada
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Hand G, Blair S, Hebert J. Understanding both sides of the energy balance equation. J Sci Med Sport 2012. [DOI: 10.1016/j.jsams.2012.11.231] [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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Shook R, Hand G, Paluch A, Crowley E, Hurley T, Hebert J, Burgess S, Blair S. Determinants of body weight and body composition in young adults. J Sci Med Sport 2012. [DOI: 10.1016/j.jsams.2012.11.425] [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: 10/27/2022]
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Maloney J, Nolte H, Nekam K, Creticos P, Berman G, Kaur A, Hebert J. Dose-related Effects of Ragweed Allergy Immunotherapy Tablet on Nasal and Ocular Symptoms of Allergic Rhinoconjunctivitis During the Peak Ragweed Pollen Seasons in Europe and North America. J Allergy Clin Immunol 2012. [DOI: 10.1016/j.jaci.2011.12.840] [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: 11/17/2022]
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Liapi E, Georgiades C, Hong K, Reyes D, Wahlin T, Hebert J, Geschwind J. Abstract No. 247: Chemoembolization of hepatocellular carcinoma: Comparison of disease outcomes between hepatitis B and C infection. J Vasc Interv Radiol 2011. [DOI: 10.1016/j.jvir.2011.01.272] [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: 11/17/2022] Open
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Ehiremen S, Salem W, Hebert J, Ashraf M, Abuzeid M. Reproductive Outcome after Hysteroscopic Metroplasty in Patients with T-Shaped Uterus. J Minim Invasive Gynecol 2008. [DOI: 10.1016/j.jmig.2008.09.316] [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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Alami R, Kulkarni M, Hebert J, Abuzeid M. Successful Management of Infertile Patient with a Rare Transfundal Uterine Membrane. J Minim Invasive Gynecol 2008. [DOI: 10.1016/j.jmig.2008.09.205] [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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Akl A, Imam M, Emam H, Akl A, Abdulhay I, Barber K, Aref I, Hebert J, Graham J. Treatment Results of Invasive Carcinoma of the Cervix Treated With External Beam Radiation and High Dose Rate (HDR) Brachytherapy. Int J Radiat Oncol Biol Phys 2007. [DOI: 10.1016/j.ijrobp.2007.07.1543] [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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Allie D, Hebert C, Lirtzman M, Wyatt C, Keller V, Fail P, Ivekananthan K, Allie S, Mitran E, Chaisson G, Stagg S, Allie A, McElderry M, Barker E, Hebert J, Laurich G, Broussard K, Ladd W, Abben R, Walker C. 64-Channel multidetector computed tomography angiography in non-cardiac vascular disease: a validation study in the treatment of femoral, popliteal, and infrapopliteal disease. Cardiovascular Revascularization Medicine 2006. [DOI: 10.1016/j.carrev.2006.03.070] [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: 10/24/2022]
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Allie D, Hebert C, Lirtzman M, Wyatt C, Keller V, Fail P, Vivekananthan K, Allie S, Mitran E, Chaisson G, Stagg S, Allie A, McElderry M, Barker E, Hebert J, Laurich G, Broussard K, Ladd W, Abben R, Walker C. Lower contrast volumes with minor protocol changes enhance 64-channel CTA imaging in peripheral vascular disease. Cardiovascular Revascularization Medicine 2006. [DOI: 10.1016/j.carrev.2006.03.071] [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: 11/27/2022]
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Ranade K, Shue WH, Hung YJ, Hsuing CA, Chiang FT, Pesich R, Hebert J, Olivier M, Chen YD, Pratt R, Olshen R, Curb D, Botstein D, Risch N, Cox DR. The glycine allele of a glycine/arginine polymorphism in the beta2-adrenergic receptor gene is associated with essential hypertension in a population of Chinese origin. Am J Hypertens 2001; 14:1196-200. [PMID: 11775126 DOI: 10.1016/s0895-7061(01)02213-0] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Several studies implicate polymorphisms in the human beta-adrenergic receptor gene (ADRB2) in the susceptibility to hypertension. We sought to replicate these results in a population of Chinese origin primarily from Taiwan and the San Francisco Bay area. METHODS We genotyped >800 hypertensive subjects and individuals with low-normal blood pressure that were derived largely from the same families as the hypertensive patients for three polymorphisms in the ADRB2 gene: a C/T transition at position 47 (C-47T) in the 5' leader cistron; another C/T transition that results in a glycine/ arginine substitution at codon 16 (Gly16Arg), and a G/C transversion that causes a glutamate/glutamine substitution at codon 27 (Glu27Gln). RESULTS The Gly16Arg was significantly associated with hypertension (P < .03). Under a dominant model, for hypertension the relative risk for the Gly/Gly and Gly/Arg genotypes versus the Arg/Arg genotype was 1.35 (95% confidence limits [CL] 1.08, 1.70); for low-normal blood pressure the relative risk was 0.79 (95% CL 0.66, 0.94). This polymorphism explained approximately 1% of the variance in systolic and diastolic blood pressures in our study population. There was no evidence of association between the C-47T and Glu27Gln polymorphisms and hypertension in this population. CONCLUSIONS The Glyl6 allele in the beta2-adrenergic receptor gene is a susceptibility allele for essential hypertension in a population of Chinese origin.
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Affiliation(s)
- K Ranade
- Department of Genetics, Stanford University School of Medicine, California, USA.
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Ranade K, Wu KD, Hwu CM, Ting CT, Pei D, Pesich R, Hebert J, Chen YD, Pratt R, Olshen R, Masaki K, Risch N, Cox DR, Botstein D. Genetic variation in the human urea transporter-2 is associated with variation in blood pressure. Hum Mol Genet 2001; 10:2157-64. [PMID: 11590132 DOI: 10.1093/hmg/10.19.2157] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
The kidney, by regulating the volume of fluid in the body, plays a key role in regulating blood pressure (BP). The kidney uses primarily sodium and, to a lesser extent, urea to maintain the appropriate volume of fluid. Genetic variation in proteins that determine sodium reabsorption and excretion is known to significantly influence BP. However, the influence of genetic variation in urea transporters on BP has not been examined. We determined therefore whether nucleotide variation in the kidney-specific human urea transporter, HUT2, is associated with variation in BP. After determining the genomic structure of the coding sequence, seven single nucleotide polymorphisms (SNPs) were identified. Two of the SNPs result in Val/Ile and Ala/Thr amino acid substitutions at positions 227 and 357 in the HUT2 open reading frame, respectively. Another SNP is silent and four others are in introns or the 3' untranslated region. Over 1000 hypertensive and low-normotensive individuals of Chinese origin were typed for five of these SNPs using a high-throughput genotyping method. The Ile227 and Ala357 alleles were associated with low diastolic BP in men but not women, with odds ratios 2.1 [95% confidence interval (CI) 1.5-2.7, P < 0.001] and 1.5 (95% CI 1.2-1.8, P < 0.001), respectively. There was a similar trend for systolic BP, and odds ratios for the Ile227 and Ala357 alleles were 1.7 (95% CI 1.2-2.3, P = 0.002) and 1.3 (95% CI 1.1-1.6, P = 0.007), respectively, in men.
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Affiliation(s)
- K Ranade
- Department of Genetics, Stanford University School of Medicine, Stanford, CA 94305-5120, USA.
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Ranade K, Chang MS, Ting CT, Pei D, Hsiao CF, Olivier M, Pesich R, Hebert J, Chen YD, Dzau VJ, Curb D, Olshen R, Risch N, Cox DR, Botstein D. High-throughput genotyping with single nucleotide polymorphisms. Genome Res 2001; 11:1262-8. [PMID: 11435409 PMCID: PMC311112 DOI: 10.1101/gr.157801] [Citation(s) in RCA: 193] [Impact Index Per Article: 8.4] [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: 11/24/2022]
Abstract
To make large-scale association studies a reality, automated high-throughput methods for genotyping with single-nucleotide polymorphisms (SNPs) are needed. We describe PCR conditions that permit the use of the TaqMan or 5' nuclease allelic discrimination assay for typing large numbers of individuals with any SNP and computational methods that allow genotypes to be assigned automatically. To demonstrate the utility of these methods, we typed >1600 individuals for a G-to-T transversion that results in a glutamate-to-aspartate substitution at position 298 in the endothelial nitric oxide synthase gene, and a G/C polymorphism (newly identified in our laboratory) in intron 8 of the 11-beta hydroxylase gene. The genotyping method is accurate-we estimate an error rate of fewer than 1 in 2000 genotypes, rapid-with five 96-well PCR machines, one fluorescent reader, and no automated pipetting, over one thousand genotypes can be generated by one person in one day, and flexible-a new SNP can be tested for association in less than one week. Indeed, large-scale genotyping has been accomplished for 23 other SNPs in 13 different genes using this method. In addition, we identified three "pseudo-SNPs" (WIAF1161, WIAF2566, and WIAF335) that are probably a result of duplication.
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Affiliation(s)
- K Ranade
- Department of Genetics, Stanford University School of Medicine, Stanford, California 94305-5120, USA.
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Claridge JE, Attorri S, Musher DM, Hebert J, Dunbar S. Streptococcus intermedius, Streptococcus constellatus, and Streptococcus anginosus ("Streptococcus milleri group") are of different clinical importance and are not equally associated with abscess. Clin Infect Dis 2001; 32:1511-5. [PMID: 11317256 DOI: 10.1086/320163] [Citation(s) in RCA: 199] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2000] [Revised: 10/03/2000] [Indexed: 11/03/2022] Open
Abstract
Difficulties in distinguishing organisms of the "Streptococcus milleri group" (SMG; Streptococcus intermedius, Streptococcus constellatus, and Streptococcus anginosus), have caused ambiguity in determining their pathogenic potential. We reviewed 118 cases in which SMG isolates had been identified using 16S rDNA sequence. S. constellatus and S. anginosus were isolated far more frequently than was S. intermedius. Nearly all isolates of S. intermedius and most isolates of S. constellatus, but only 19% of those of S. anginosus, were associated with abscess. Our findings suggest that speciation of the SMG may guide diagnostic evaluation, give insight into the possible role of coinfecting organisms, and help assess the need to search for occult abscess.
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Affiliation(s)
- J E Claridge
- Department of Pathology, Baylor College of Medicine, and Veterans Affairs Medical Center, Houston, TX 77030, USA.
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