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Claramunt M, Idelssonhn S, James M, Corti M, Anton V, Byrne B, Manera JD. P.84 Gait analysis of patients with Pompe disease using a portable system. Neuromuscul Disord 2022. [DOI: 10.1016/j.nmd.2022.07.143] [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: 11/06/2022]
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Schneider A, Blüher S, Grittner U, Anton V, Schaeffner E, Ebert N, Martus P, Kuhlmey A, Schnitzer S. Is there an association between social determinants and care dependency risk? Eur J Public Health 2019. [DOI: 10.1093/eurpub/ckz186.345] [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: 11/14/2022] Open
Abstract
Abstract
Background
Despite a growing body of knowledge about the morbidities and functional impairment which frequently lead to care dependency, the role of social determinants is not yet well understood. The purpose of this study was 1) to examine the effect of social determinants on care dependency onset and progression, and 2) to analyse the effect of social determinants on various levels of care dependency.
Methods
We used data from the Berlin Initiative Study (BIS), a prospective, longitudinal, population-based cohort study including 2069 older participants (≥70 years of age) with visits in 2009, 2011 and 2013. Care dependency was assessed if participants require substantial assistance in at least two activities of daily living for 90 minutes daily (level 1) or three hours+ daily (level 2). Social determinants were defined as partnership status, education, income, age and gender. Data were analysed with multi-state time to event regression modeling which simultaneously model several competing events, as well as not only first but also second or third event in one model.
Results
During the study period, 556 participants (27.5%) changed their status of care dependency. Persons who reported having no partner at baseline were care-dependent more often than participants with a partner (43.7% ’no partner’ / 27.1% ’with partner’). In the multiple model having no partner compared to having a partner was associated with a higher risk of transition from no care dependency to level 1 (HR: 1.25, 95%CI: 0.97-1.64), however failed significance. The significant association between care dependency and income and between care dependency and education ceased as well after adjustment for co-morbidities.
Conclusions
Results indicate that older people without a partner tend to be on a higher risk of care dependency onset but not on a higher risk of care dependency progression. Inequality between education and income groups can be explained in terms of morbidity.
Key messages
The significant association between care dependency and income and between care dependency and education can be explained in terms of morbidity. Results indicate that older people without a partner tend to be on a higher risk of care dependency onset but not on a higher risk of care dependency progression.
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Affiliation(s)
- A Schneider
- Institute of Biometry and Clinical Epidemiology, Charité - Universitätsmedizin, Berlin, Germany
| | - S Blüher
- Institute of Medical Sociology and Rehabilitation Science, Charité - Universitätsmedizin, Berlin, Germany
| | - U Grittner
- Institute of Biometry and Clinical Epidemiology, Charité - Universitätsmedizin, Berlin, Germany
| | - V Anton
- Institute of Medical Sociology and Rehabilitation Science, Charité - Universitätsmedizin, Berlin, Germany
| | - E Schaeffner
- Institute of Public Health, Charité - Universitätsmedizin, Berlin, Germany
| | - N Ebert
- Institute of Public Health, Charité - Universitätsmedizin, Berlin, Germany
| | - P Martus
- Institute of Clinical Epidemiology and Biometry, Universitätsklinikum Tübingen, Tübingen, Germany
| | - A Kuhlmey
- Institute of Medical Sociology and Rehabilitation Science, Charité - Universitätsmedizin, Berlin, Germany
| | - S Schnitzer
- Institute of Medical Sociology and Rehabilitation Science, Charité - Universitätsmedizin, Berlin, Germany
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Anton V, Baer NR, Deutschbein J, Gnielkaf F, Schenk L. NutriAct: Kompetenzcluster der Ernährungsforschung: Geht die Liebe durch den Magen? Ein integratives systematisches Review zur Nahrungswahl in der Zweierbeziehung. Psychother Psychosom Med Psychol 2018. [DOI: 10.1055/s-0038-1667876] [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: 10/28/2022]
Affiliation(s)
- V Anton
- Charité – Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaft, Berlin, Deutschland
| | - NR Baer
- Charité – Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaft, Berlin, Deutschland
| | - J Deutschbein
- Charité – Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaft, Berlin, Deutschland
| | - F Gnielkaf
- Charité – Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaft, Berlin, Deutschland
| | - L Schenk
- Charité – Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaft, Berlin, Deutschland
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Baer NR, Deutschbein J, Anton V, Schenk L. Potentials of and readiness for dietary style changes during the transition to retirement: a systematic review. Psychother Psych Med 2018. [DOI: 10.1055/s-0038-1667996] [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] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- NR Baer
- Charité – Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaft, Berlin, Deutschland
| | - J Deutschbein
- Charité – Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaft, Berlin, Deutschland
| | - V Anton
- Charité – Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaft, Berlin, Deutschland
| | - L Schenk
- Charité – Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaft, Berlin, Deutschland
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Baer NR, Schenk L, Deutschbein J, Anton V. Veränderungspotenziale von Ernährungsgewohnheiten Älterer – die Statuspassage „Ruhestand“ als Handlungsfenster für die Gesundheitsförderung. Das Gesundheitswesen 2017. [DOI: 10.1055/s-0037-1605706] [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: 10/18/2022]
Affiliation(s)
- NR Baer
- Charité Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaften, Berlin
| | - L Schenk
- Charité Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaften, Berlin
| | - J Deutschbein
- Charité Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaften, Berlin
| | - V Anton
- Charité Universitätsmedizin Berlin, Institut für Medizinische Soziologie und Rehabilitationswissenschaften, Berlin
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Anton V, Deutschbein J, Baer NR, Schenk L. NutriAct – Kompetenzcluster der Ernährungsforschung Berlin – Potsdam: Qualitative Paarstudie zur Nahrungswahl im Alltag. Das Gesundheitswesen 2017. [DOI: 10.1055/s-0037-1605983] [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: 10/18/2022]
Affiliation(s)
- V Anton
- Institut für Medizinische Soziologie und Rehabilitationswissenschaft/Charité Universitätsmedizin Berlin, Versorgungsforschung, Berlin
| | - J Deutschbein
- Institut für Medizinische Soziologie und Rehabilitationswissenschaft/Charité Universitätsmedizin Berlin, Versorgungsforschung, Berlin
| | - NR Baer
- Institut für Medizinische Soziologie und Rehabilitationswissenschaft/Charité Universitätsmedizin Berlin, Versorgungsforschung, Berlin
| | - L Schenk
- Institut für Medizinische Soziologie und Rehabilitationswissenschaft/Charité Universitätsmedizin Berlin, Versorgungsforschung, Berlin
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Affiliation(s)
- M. Pavelescu
- Institute for Atomic Physics, Bucharest, P.O. Box 35 Romania
| | - V. Anton
- Institute for Atomic Physics, Bucharest, P.O. Box 35 Romania
| | - I. Purica
- Institute for Atomic Physics, Bucharest, P.O. Box 35 Romania
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Anton V, Gehrke K, Hessel FP. The Relevance of Health Services Research for the Pharmaceutical Industry in Germany -Results of A Representative Online Survey. Value Health 2014; 17:A414. [PMID: 27201032 DOI: 10.1016/j.jval.2014.08.995] [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] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Affiliation(s)
- V Anton
- German Pharmaceutical Industry Association, Berlin, Germany
| | - K Gehrke
- German Pharmaceutical Industry Association, Berlin, Germany
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Nahoum V, Roux G, Anton V, Rougé P, Puigserver A, Bischoff H, Henrissat B, Payan F. Crystal structures of human pancreatic alpha-amylase in complex with carbohydrate and proteinaceous inhibitors. Biochem J 2000; 346 Pt 1:201-8. [PMID: 10657258 PMCID: PMC1220841] [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] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Abstract
Crystal structures of human pancreatic alpha-amylase (HPA) in complex with naturally occurring inhibitors have been solved. The tetrasaccharide acarbose and a pseudo-pentasaccharide of the trestatin family produced identical continuous electron densities corresponding to a pentasaccharide species, spanning the -3 to +2 subsites of the enzyme, presumably resulting from transglycosylation. Binding of the acarviosine core linked to a glucose residue at subsites -1 to +2 appears to be a critical part of the interaction process between alpha-amylases and trestatin-derived inhibitors. Two crystal forms, obtained at different values of pH, for the complex of HPA with the protein inhibitor from Phaseolus vulgaris (alpha-amylase inhibitor) have been solved. The flexible loop typical of the mammalian alpha-amylases was shown to exist in two different conformations, suggesting that loop closure is pH-sensitive. Structural information is provided for the important inhibitor residue, Arg-74, which has not been observed previously in structural analyses.
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Affiliation(s)
- V Nahoum
- Architecture et Fonction des Macromolécules Biologiques, CNRS-IFR1, 31 Chemin Joseph Aiguier, 13402 Marseille, France
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Abstract
Incubation of Mycobacterium tuberculosis and M smegmatis cells with the sugar components of their surface-exposed glycans demonstrated that D-arabinose but not alpha-D-glucose or D-mannose, led to the dispersion of the large clumps formed by the bacilli in stationary liquid cultures. These results confirm the presence of arabinose-containing glycans on the mycobacterial cell surface and demonstrate the implication of selective sugars in cell aggregation, suggesting that the clumping of mycobacterial cells is probably mediated by lectin-carbohydrate interactions.
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Affiliation(s)
- V Anton
- Institut de Pharmacologie et de Biologie Structurale du Centre National de la Recherche Scientifique, Toulouse, France
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Abstract
The free radical theory of aging suggests that oxygen free radicals may be involved in the aging process. Thus, changes in antioxidant mechanisms may occur with aging. Since glutathione is one of the most effective antioxidant systems in the cell, its metabolism may change with aging. In this chapter we describe experiments which show the involvement of glutathione in the aging process and which provide a rationale for the administration of antioxidants to old organisms to protect them against some of the changes that occur with aging.
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Affiliation(s)
- J Viña
- Departamento de Fisiología, Facultad de Medicina, Universidad de Valencia, Spain
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Miza IL, Freier F, Anton V, Sturza T. [Considerations on a case of darier's disease]. Rev Med Chir Soc Med Nat Iasi 1983; 87:78, 82. [PMID: 6676838] [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: 01/21/2023]
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Atanasescu I, Fluture V, Anton V, Oprişa D. [Results of exploratory fasciotomy of the leg in predominantly venous edema]. Chirurgia (Bucur) 1972; 21:429-34. [PMID: 4664632] [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: 01/11/2023]
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Affiliation(s)
- M. Pavelescu
- Institute for Atomic Physics, Bucharest, P.O. Box 35 Romania
| | - V. Anton
- Institute for Atomic Physics, Bucharest, P.O. Box 35 Romania
| | - I. Purica
- Institute for Atomic Physics, Bucharest, P.O. Box 35 Romania
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Pavelescu M, Anton V, Purica I. A Method for Collapsing Fast-Reactor Neutron Cross Sections. NUCL SCI ENG 1970. [DOI: 10.13182/nse70-a20004] [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: 11/12/2022]
Affiliation(s)
| | - V. Anton
- Institute of Atomic Physics Bucharest, Romania
| | - I. Purica
- Institute of Atomic Physics Bucharest, Romania
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