assessment of the impact of gm foods on human health

Modern food biotechnology, human health and development: an evidence-based study

Ngày tải lên : 13/03/2014, 21:48

... Conclusions 10 Risk of GMOs and GM foods to human health and the environment 11 3.1 History of risk assessment of GMOs 11 3.2 Assessment of the impact of GM ... scope of this study 3.2 Assessment of the impact of GM foods on human health 3.2.1 Principles for the safety assessment of GM foods The Codex Alimentarius Commission2 (CAC, or Codex) adopted the ... employed and the presentation of the material in this publication not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any...

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THE EFFECT OF EDUCATION ON ADULT HEALTH AND MORTALITY: EVIDENCE FROM BRITAIN doc

Ngày tải lên : 28/03/2014, 20:20

... of the additional education induced by the law changes on other measures of health and health behaviors A The Impacts of the Compulsory Schooling Changes on Education To examine the eﬀect of the ... comparison of the U.K and U.S health systems 32 It is also hard to attribute these results to the content of these additional years of education One might worry that the quality of these additional ... distribution C The Impacts of Education on Other Health Outcomes We use a standard ”fuzzy” regression discontinuity framework to estimate the impacts of the additional education induced by the compulsory...

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Tài liệu Impacts of air pollution on human health, ecosystems and cultural heritage pdf

Ngày tải lên : 17/02/2014, 22:20

... Working Group on Effects of the United Nations Economic Commission for Europe Convention on Long-range Transboundary Air Pollution to support the revision of the 1999 Gothenburg Protocol The following ... support the revision of the 1999 Protocol to Abate Acidification, Eutrophication and Ground-level Ozone This Protocol is one of the eight multilateral environmental agreements under the UNECE Convention ... nitrogen, ozone precursors and particulate matter After nitrogen deposition The level of exceedance of the nitrogen critical load provides an indication of the level of risk of adverse effects of nitrogen...

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Báo cáo khoa học: Effect of priming on activation and localization of phospholipase D-1 in human neutrophils potx

Ngày tải lên : 07/03/2014, 15:20

... important role in the activation of PLD Functional role of PLD-derived second messengers To determine the extent to which the activation of neutrophil functional responses was dependent on individual ... by trypan blue exclusion, was >97% and the purity of neutrophil preparations was routinely >96% with

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The Causal Effect of Education on Health: What is the Role of Health Behaviors? pot

Ngày tải lên : 22/03/2014, 14:20

... (18) The overall relative contribution of health behaviors (long-run mediating effect, LRME) to the education gradient adds to the contribution of health behaviors lagged once the contribution of ... includes both the effect of education on health conditional on behaviors θ and the mediating effects of behaviors from lag to T This contribution differs from the contribution of health behaviors ... estimate the parameters of both a dynamic health equation, which depends on education and lagged health behaviors, and a static health equation, where health depends only on education The effect of...

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Báo cáo khoa học: Effect of heliquinomycin on the activity of human minichromosome maintenance 4/6/7 helicase pdf

Ngày tải lên : 23/03/2014, 04:21

... Effect of heliquinomycin on the RNA priming activity of the DNA polymerase-a/primase complex (A) Top: effect of increasing concentrations of heliquinomycin (HQ) on the RNA priming action of the ... primer of approximately 10 nucleotides was synthesized only in the presence of the above complex The synthesis of the RNA primer was inhibited in the presence of heliquinomycin at an IC50 value of ... for the T antigen and an average of the values was plotted (B) Top: effects of increasing concentrations of heliquinomycin on the DNA helicase activity of the Werner protein Bottom: proportion of...

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The effect of Qigong on general and psychosocial health of elderly with chronic physical illnesses: a randomized clinical trial doc

Ngày tải lên : 28/03/2014, 19:21

... Questionnaire The questionnaire consists of 28 questions on a five-point scale This indicated that the whole spectrum of the five-point scales was utilized in the reflection of quality of life of the ... Participants in the intervention group, however, received one hour practice of qigong, twice a week, under the supervision of a qualified practitioner, on top of the basic rehabilitation activities The Eight-Section ... weeks The control group received the same amount of traditional remedial rehabilitation activities under the supervision of qualified professionals so as to neutralize the effect of staff’s additional...

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The Effect of Drought on Health Outcomes and Health Expenditures in Rural Vietnam

Ngày tải lên : 29/03/2014, 08:19

... drought incidence The major part of studies on the micro-level consequences of health shocks rely on the survey respondents’ subjective perception of what they consider an adverse weather shock and ... being one of the most widespread and commonly planted crops, the regressions look at the relation between the incidence of drought and the price of rice reported by the households in the second, ... explain the variation in health outcomes in the survey data 5.1 Results How does drought aﬀect health conditions? The ﬁrst part of the empirical results describes the impact of drought on individual-level...

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báo cáo hóa học: " Effect of exacerbations on health status in subjects with chronic obstructive pulmonary disease" doc

Ngày tải lên : 18/06/2014, 19:20

... regression analyses confirmed a statistically significant effect of the exacerbations on the health status deterioration in the Fatigue and Mastery of the CRQ and the Symptoms of the SGRQ These ... exacerbations Therefore, the present study prospectively evaluated the effects of exacerbations on the health status and pulmonary function of subjects with COPD over a 6-month period The health ... exacerbations significantly accounted for the changes in the Mastery of the CRQ (R2 = 0.03) and the Symptoms of the SGRQ (R2 = 0.05), and the RV/TLC accounted for the changes in the Impacts of the...

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Báo cáo sinh học: "Effect of ethanol on innate antiviral pathways and HCV replication in human liver cells" doc

Ngày tải lên : 19/06/2014, 08:20

... questioned whether the previous data derived from a single replicon cell line was typical of other replicons We therefore examined the effect of acute ethanol on HCV RNA and protein synthesis ... inhibits the replication of other HCV replicon lines Acute ethanol inhibits the replication of other HCV replicon lines 9–13, and 5–15-replicon cell lines were treated with 0, 100, or 200 mM of ethanol, ... expression Furthermore, in our studies, the effects of ethanol on the Jak-Stat pathway occurred at an ethanol concentration of 100 mM, well http://www.virologyj.com/content/2/1/89 above that of the...

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báo cáo hóa học:" Effect of borax on immune cell proliferation and sister chromatid exchange in human chromosomes Malinee Pongsavee" docx

Ngày tải lên : 20/06/2014, 00:20

... tested in each borax concentration After 24 hours incubation, various concentrations of borax added to the wells to get the final concentration of 0.1, 0.15, 0.2, 0.3 and 0.6 mg/ml The cells were incubated ... when the borax concentration increased Borax effects on immune cell proliferation (lymphocyte proliferation) the number of living lymphocytes The results indicated that at the borax concentrations ... decreased when the borax concentrations increased (Figures 2, 3) The proliferation of lymphocytes was inhibited by borax The 0.15 mg/ml borax concentration was the minimum borax concentration which...

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báo cáo hóa học:"Effect of ethanol on innate antiviral pathways and HCV replication in human liver cells" potx

Ngày tải lên : 20/06/2014, 04:20

... questioned whether the previous data derived from a single replicon cell line was typical of other replicons We therefore examined the effect of acute ethanol on HCV RNA and protein synthesis ... inhibits the replication of other HCV replicon lines Acute ethanol inhibits the replication of other HCV replicon lines 9–13, and 5–15-replicon cell lines were treated with 0, 100, or 200 mM of ethanol, ... expression Furthermore, in our studies, the effects of ethanol on the Jak-Stat pathway occurred at an ethanol concentration of 100 mM, well http://www.virologyj.com/content/2/1/89 above that of the...

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báo cáo hóa học:" Effect of exacerbations on health status in subjects with chronic obstructive pulmonary disease" pdf

Ngày tải lên : 20/06/2014, 16:20

... regression analyses confirmed a statistically significant effect of the exacerbations on the health status deterioration in the Fatigue and Mastery of the CRQ and the Symptoms of the SGRQ These ... exacerbations Therefore, the present study prospectively evaluated the effects of exacerbations on the health status and pulmonary function of subjects with COPD over a 6-month period The health ... exacerbations significantly accounted for the changes in the Mastery of the CRQ (R2 = 0.03) and the Symptoms of the SGRQ (R2 = 0.05), and the RV/TLC accounted for the changes in the Impacts of the...

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A potential protective effect of α-tocopherol on vascular complication in spinal cord reperfusion injury in rats pptx

Ngày tải lên : 10/08/2014, 05:21

... for long-term prophylactic administration of α-TOL on IRI of the spinal cord So, the aim of the present study is to explore the possible prophylactic effect of long-term administration of αTOL ... (NBT) The reaction was started by the addition of NADH, incubated at 30°C and stopped by the addition of ml of glacial acetic acid The absorbance of the chromogen formed was measured at 560 nm One ... regulation of COX [18] Most of the carried studies in this field were constructed for short-term administration of the therapeutic agents just before or after IRI, while our study could be one of the...

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Báo cáo y học: "A new approach to understanding the impact of circadian disruption on human health'''' pps

Ngày tải lên : 10/08/2014, 09:20

... groups of rats were significantly different in terms of their IS values The ratio of the mean IS values for the two groups of nurses (2.6) and the ratio of the mean IS values for the two groups of ... understand the results of any ecological study of circadian disruption on human health or how laboratory studies using animal models relate to the human condition Second, with an understanding of circadian ... functions to the local environment If the period of the light-dark pattern is too long or too short, or if the light and dark exposures become aperiodic, the master clock can lose control of the...

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báo cáo khoa học: "Reactive oxygen species-mediated apoptosis contributes to chemosensitization effect of saikosaponins on cisplatin-induced cytotoxicity in cancer cells" pdf

Ngày tải lên : 10/08/2014, 10:20

... However, the effect of combination of saikosaponins and chemotherapeutics has never been addressed In the present study we found that non-toxic dose of either SSa or SSd could sensitize a panel of ... accumulation Thus, the combination of saikosaponins with cisplatin could increase the therapeutic effect of cisplatin against solid tumors Additional material Additional file 1: Figure S1 Saikosaponins ... concentration of SSa) (Figure 1A) A similar dose-dependent potentiation of cytotoxicity was observed with increasing cisplatin concentrations and a fixed SSa concentration (10 μM, Figure 1B) The...

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báo cáo khoa học: " Effects of RNA interference-mediated gene silencing of JMJD2A on human breast cancer cell line MDA-MB-231 in vitro" pptx

Ngày tải lên : 10/08/2014, 10:21

... factor in the regulation of gene expression [19,20] The combination of different modifications and the incorporation of different histone variants which have distinct roles in gene regulation, have ... 36 h (migration) at 37°C in a 5% CO2 incubator, the cells on the top surface of the insert were removed by wiping with a cotton swab The cells that migrated to the bottom surface of the insert ... that the suppression of proliferation, invasion and migration in human breast cancer cell line MDA-MB-231, at least in part, results from silencing of JMJD2A The present study sheds light on the...

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Báo cáo y học: " Effect of chloroquine on reducing HIV-1 replication in vitro and the DC-SIGN mediated transfer of virus to CD4+ T-lymphocytes" pdf

Ngày tải lên : 13/08/2014, 09:20

... control passages The sequence of the original virus 293.10 is shown A) the V1V2 region B) the V3 region including the PNG site at the base of the loop C) the V4 region The black lines above the ... interest is the observation that the PNG profile of the V3 region (Fig 5B) was significantly reduced after passage of the 293.10 virus in the presence of CQ with the virus reducing the number of PNG ... internalization of the virus and subsequent transfer [18,19] The interaction of HIV-1 and DC-SIGN is mainly dependent on the glycosylation of gp120 and in particular the V3 region of the protein...

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Effect of neuroinflammation on cognition and potential mechanisms involved

Ngày tải lên : 05/10/2015, 19:03

... were placed on the walls of the room, to help in the formation of a spatial map The location of the objects remained unchanged throughout the experiments The water was pre-heated so that the final ... chronic neuroinflammation that could lead to degeneration of the neurons which is now widely touted as the neuroinflammation hypothesis (Griffin et al 1998) Hence, one of the key objectives of ... neurogenesis (Monje et al 2003) Neurogenesis refers to the birth of new neurons that occur within the CNS In the hippocampus, the birth of these new neurons continues throughout life and the amount of neurogenesis...

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Báo cáo y học: "Effect of corticosteroids on phlebitis induced by intravenous infusion of antineoplastic agents in rabbits"

Ngày tải lên : 26/10/2012, 09:57

... infiltration (Grades 1-3) in the proximal part of the vein in all animals and in the distal part of the vein in of the animals Edema (Grades 1-3) was found in the proximal part of the vein in of the ... the solution, the size of the vein used, the size and material of the catheter, and the infusion periods [1] A number of methods for avoiding phlebitis have been reported [2, 3], but none are completely ... Sites of histopathological examination Two regions of the ear vein, one located at 3-10 mm from the catheter tip (proximal region) and the other located at 20-30 mm from it (distal region), were...

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