Research Topics
| Sivia BarnoySummaryAffiliation: Tel Aviv University Country: Israel Publications
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Detail Information
Publications
What makes patients perceive their health care worker as an epistemic authority?Sivia Barnoy
Tel Aviv University, Tel Aviv, Israel
Nurs Inq 19:128-33. 2012..Since expert nurses were perceived to have equal expertise as expert physicians, it follows that information given by both nurses and physicians can reduce patient uncertainty...
Nurse or physician: whose recommendation influences the decision to take genetic tests more?Sivia Barnoy
Nursing Department, School of Health Professions, Tel Aviv University, Israel
J Adv Nurs 66:806-13. 2010..This paper is a report of a study conducted to explore factors influencing the decision to take genetic carrier testing...
To take or not to take genetic carrier tests: personal characteristics associated with taking recommended and nonrecommended testsSivia Barnoy
Nursing Department, School of Health Professions, Tel Aviv University, Tel Aviv, Israel
Genet Test Mol Biomarkers 13:453-8. 2009..The present study aimed at examining the effects of risk perception, hypochondria, trait anxiety, and attitudes to genetic testing on the uptake of genetic carrier tests...
Self-epistemic authority and nurses' reactions to medical information that is retrieved from Internet sites of different credibilitySivia Barnoy
Nursing Department, School of Health Professions, Tel Aviv University, Tel Aviv, Israel
Nurs Health Sci 13:366-70. 2011..Such skills will help to reduce any negative feeling that might arise when they encounter patients who present medical information from the Internet...
Genetic testing for late-onset diseases: effect of disease controllability, test predictivity, and gender on the decision to take the testSivia Barnoy
Nursing Department, School of Health Professions, Tel Aviv University, Tel Aviv, Israel
Genet Test 11:187-92. 2007..The data show a marked gap between the decision itself and the certainty of that decision. The strength of the decision may be a better predictor of actual test uptake than the direction of the decision...
Nurses attitudes towards the informed patientSivia Barnoy
Nursing Department, School of Health Professions, Tel Aviv University, Israel
Stud Health Technol Inform 146:396-9. 2009..Many patients bring the information they downloaded from the Internet to the appointments with the health care workers...
Israeli nurses and genetic information disclosureSivia Barnoy
Nursing Department, School of Health Professions, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
Nurs Ethics 14:280-94. 2007..The authors believe that the most useful and appropriate role for nurses in this field is in working to bring about co-operation between patients and family members...
Knowledge and attitudes toward human cloning in IsraelSivia Barnoy
Nursing Department, Faculty of Medicine, Tel Aviv University, PO Box 39040, Tel Aviv, 69978, Israel
New Genet Soc 25:21-31. 2006..The results are discussed in the context of the deficit model. The findings indicate a need to provide information about human cloning to allow people to form their attitudes based on factual knowledge...
Genetic testing, genetic information, and the role of maternal-child health nurses in IsraelSivia Barnoy
Department of Nursing, School of Health Professions, Tel Aviv University, Israel
J Nurs Scholarsh 38:219-24. 2006....
Calpastatin in rat myoblasts: transient diminution and decreased phosphorylation depend on myogenin-directed myoblast differentiationSivia Barnoy
Department of Nursing, School of Health Professions, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Int J Biochem Cell Biol 39:253-61. 2007..The temporary diminution of calpastatin during myogenin-directed differentiation of myoblasts allows calpain activation and calpain-induced protein degradation, required for myoblast differentiation and fusion...
Overexpression of calpastatin inhibits L8 myoblast fusionSivia Barnoy
Department of Nursing, School of Health Professions, Sackler School of Medicine, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Biochem Biophys Res Commun 332:697-701. 2005..These results suggest that, in addition to the role in membrane disorganization in the fusing myoblasts, the calpain-calpastatin system may also modulate the levels of factors required for myoblast differentiation...
Effect of unrealistic optimism, perceived control over disease, and experience with female cancer on behavioral intentions of Israeli women to undergo screening testsSivia Barnoy
Department of Nursing, School of Health Professions, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
Cancer Nurs 26:363-9. 2003..The results indicate that unrealistic optimism plays a role in predicting participation in early detection testing and should be considered as an influencing factor in health-promoting plans...
Factors affecting nurses' attitudes in Israel toward patients who present them with Internet medical informationSivia Barnoy
Tel Aviv University, Nursing Department, Ramat Aviv, 69978 Tel Aviv, Israel
Nurs Outlook 56:314-21. 2008..Since the number of patients presenting Internet information can only multiply, there is a need to prepare and train nurses for encounters with such patients...
Calpastatin upregulation in Mycoplasma hyorhinis-infected cells is promoted by the mycoplasma lipoproteins via the NF-κB pathwayEsther Elkind
Department of Human Molecular Genetics and Biochemistry, Sackler School of Medicine, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Cell Microbiol 14:840-51. 2012..Since calpastatin level is important in the control of calpain activity, mycoplasmal LPP may be of interest in treating some pathological processes involving excessive calpain activation...
Calpain activates caspase-8 in neuron-like differentiated PC12 cells via the amyloid-beta-peptide and CD95 pathwaysTali Vaisid
Department of Human Molecular Genetics and Biochemistry, Sackler School of Medicine, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Int J Biochem Cell Biol 41:2450-8. 2009..Inhibition of calpain may be useful for modulating certain caspase-8-dependent processes...
Mycoplasma hyorhinis upregulates calpastatin and inhibits calpain-dependent proteolysis in SH-SY5Y neuroblastoma cellsEsther Elkind
Department of Human Molecular Genetics and Biochemistry, Sackler School of Medicine, Tel Aviv University, Ramat Aviv, Tel Aviv, Israel
FEMS Microbiol Lett 304:62-8. 2010..The mycoplasma-infected cells provide a system for identifying factors that participate in the regulation of cellular calpastatin...
Neuroprotective effects of Mycoplasma hyorhinis against amyloid-β-peptide toxicity in SH-SY5Y human neuroblastoma cells are mediated by calpastatin upregulation in the mycoplasma-infected cellsEsther Elkind
Department of Human Molecular Genetics and Biochemistry, Sackler School of Medicine, Tel Aviv University, Ramat Aviv, Tel Aviv, Israel
Neurochem Int 58:497-503. 2011..Mycoplasmas provide the first naturally occurring biological system that upregulates the endogenous calpain inhibitor, and thus may be of interest in devising treatments for some disorders, such as neurodegenerative diseases...
Caspase-1-induced calpastatin degradation in myoblast differentiation and fusion: cross-talk between the caspase and calpain systemsSivia Barnoy
Department of Human Genetics and Molecular Medicine, Sackler School of Medicine, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
FEBS Lett 546:213-7. 2003....
Factors associated with reporting of medication errors by Israeli nursesIlya Kagan
Nursing Department, Steyer School of Health Professions, Tel Aviv University, Tel Aviv, Israel
J Nurs Care Qual 23:353-61. 2008..The higher the error frequency, the more errors went unreported. If the ward nurse manager corrected errors on the ward, error self-reporting decreased significantly. Ward nurse managers have to provide good role models...
Amyloid beta peptide toxicity in differentiated PC12 cells: calpain-calpastatin, caspase, and membrane damageTali Vaisid
Department of Human Molecular Genetics and Biochemistry, Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
J Neurosci Res 86:2314-25. 2008..Increased expression of calpastatin and/or decrease in calpain and caspase-8 may serve as means for ameliorating early symptoms of AD...
Calpastatin levels affect calpain activation and calpain proteolytic activity in APP transgenic mouse model of Alzheimer's diseaseTali Vaisid
Department of Human Molecular Genetics and Biochemistry, Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Neurochem Int 51:391-7. 2007..Promoting calpastatin expression may be used to ameliorate some manifestations of AD...
Whose informational needs are considered? A comparison between cancer patients and their spouses' perceptions of their own and their partners' knowledge and informational needsYoram Bar-Tal
Nursing Department, Tel Aviv University, Israel
Soc Sci Med 60:1459-65. 2005..The results demonstrated that in the context of cancer patients and their spouse as caregivers, neither partner considered the informational needs of his or her spouse...
Intentions of nurses and nursing students to tell the whole truth to patients and family membersNili Tabak
Nursing Department, School of Health Professions, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
J Clin Nurs 22:1434-41. 2013..To investigate the intentions of nurses and nursing students to telling the truth to patients and families, based on the Theory of Planned Behavior which examines intention to perform behaviours...
Reactions of staff members and lay people to family presence during resuscitation: the effect of visible bleeding, resuscitation outcome and genderMichal Itzhaki
Department School of Health Professions, Tel Aviv University, Israel
J Adv Nurs 68:1967-77. 2012....
