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| 1 | The chemokine SDF-1 stimulates integrin-mediated arrest of CD34(+) cells on vascular endothelium under shear flow.显示文摘 | Peled A Petit I Kollet O | | 0，，： | 3 |
| 2 | Misdiagnosis of tuberculosis and the clinical relevance of nontuberculous mycobacteria in Zambia显示文摘Objective:To determine the accuracy of TB diagnosis of TB in Zambia in the era of increasing HIV prevalence.Methods:Sputum of the clinically diagnosed TB cases was additionally subjected to liquid culture and molecular identification.This study distinguished between TB cases confirmed by positive Mycobacterium tuberculosis(M.tuberculosis) cultures and mycobacterial disease caused by non-tuberculous mycobacteria(NTM).Results:Only 49% of the 173 presumptively diagnosed TB cases was M.tuberculosis cultured,while in 13% (22) cases,a combination of M.tuberculosis and NTM was found.In 18% of the patients only NTM were cultured.In 28% ,no mycobacteria was cultivable.HIV positive status was correlated with the isolation of NTM(P<0.05).Conclusions:The diagnosis of tuberculosis based on symptoms, sputum smear and/or chest X-ray leads to significant numbers of false-positive TB cases in Zambia,most likely due to the increased prevalence of HIV.The role of NTM in tuberculosislike disease also seems relevant to the false diagnosis of TB in Zambia. | Patricia CAM Buijtels Michael D Iseman Shelagh Parkinson Cas S de Graaff Henri A Verbrugh Pieter LC Petit Dick van Soolingen | 2010 | Asian Pacific Journal of Tropical Medicine2010，3，5： | 2 |
| 3 | Iron in the NEEM ice core relative to Asian loess records over the last glacial–interglacial cycle显示文摘Mineral dust can indirectly affect the climate by supplying bioavailable iron(Fe)to the ocean.Here,we present the records of dissolved Fe(DFe)and total Fe(TDFe)in North Greenland Eemian Ice Drilling(NEEM)ice core over the past 110 kyr BP.The Fe records are significantly negatively correlated with the carbon-dioxide(CO_(2))concentrations during cold periods.The results suggest that the changes in Fe fluxes over the past 110 kyr BP in the NEEM ice core are consistent with those in Chinese loess records because the mineral-dust distribution is controlled by the East Asian deserts.Furthermore,the variations in the dust input on a global scale are most likely driven by changes in solar radiation during the last glacial–interglacial cycle in response to Earth’s orbital cycles.In the last glacial–interglacial cycle,the DFe/TDFe ratios were higher during the warm periods(following the post-Industrial Revolution and during the Holocene and last interglacial period)than during the main cold period(i.e.the last glacial maximum(LGM)),indicating that the aeolian input of iron and the iron fertilization effect on the oceans have a non-linear relationship during different periods.Although the burning of biomass aerosols has released large amounts of DFe since the Industrial Revolution,no significant responses are observed in the DFe and TDFe variations during this period,indicating that severe anthropogenic contamination has no significant effect on the DFe(TDFe)release in the NEEM ice core. | Cunde Xiao Zhiheng Du Mike J Handley Paul A Mayewski Junji Cao Simon Schüpbach Tong Zhang Jean-Robert Petit Chuanjin Li Yeongcheol Han Yuefang Li Jiawen Ren | 2021 | National Science Review2021，8，7： | 2 |
| 4 | Use of the acyl azide method for cross-linking collagen-rich tissues such as pericardium显示文摘 | Rault I Huc A | 1990 | J Biomed Mater Res1990，24，： | 1 |
| 5 | Agrobacterium rhizogenes inserts T-DNA into the genomes of the host plant root cell 显示文摘 | Chilton M D Tepfer D A Petit A | 1982 | Nature1982，295，： | 1 |
| 6 | A synthetic peptide of link protein the bio-synthesis of collagens Ⅱ,Ⅸ and proteoglycan by cells of the intervertebral disc显示文摘 | Mwale F Demers CN Petit A | 2003 | J Cell Biochem2003，88，6： | 1 |
| 7 | Thephytomining and environmental significance of hyperaccumulation of thallium by Iberis intermedia from southern France显示文摘 | LEBLANC M PETIT D DERAM A | 1999 | Economic Geology1999，94，1： | 1 |
| 8 | Effect of cobalt and chromium ions on human MG-63 osteoblasts in vitro:morphology,cytotoxicity,and oxidative stress显示文摘 | Fleury C Petit A Mwale F | 2006 | Biomaterials2006，27，18： | 1 |
| 9 | Supplementing defect in Club Cell Secretory Protein attenuates airway inflammation in COPD显示文摘 | Gamez AS Gras D Petit A | 2015 | Chest2015，147，6： | 1 |
| 10 | Geographic structure of chloroplast DNA polymorphisms in European oaks 显示文摘 | Petit R Kremar A Wagner D | 1993 | Theoretical and Applied Genetics1993，87，： | 1 |
| 11 | Mobile source of high-energy single-cycle terahertz pulses显示文摘 | Stepanov A G Henin S Petit Y | 2010 | Applied Physics B2010，101，1： | 1 |
| 12 | Dependence of human stem cell engraftment and repopulation of NOD/SCIDmice on CXCR4显示文摘 | Petit I Kollet O | 1999 | Science1999，283，5403： | 1 |
| 13 | Cobah and chromium ions induce nitration of proteins in human U937 macrophages in vitro显示文摘 | Petit A Mwale F Tkaczyk C | 2006 | J Biomed Mater Res A2006，79，3： | 1 |
| 14 | Chemistry and biochemistry of opines, chemical mediators of parasitism 显示文摘 | Dessaux Y Petit A Tempe J | 1993 | Phytochemistry1993，34，： | 1 |
| 15 | Dependence of human stem cell engraftment and repopulation of NOD/NCID mice on CXCR4显示文摘 | Peled A Petit I Kollet O | 1999 | Science1999，283，： | 1 |
| 16 | Presenilin-dependent transcriptional control of the Ab-degrading enzyme neprilysin by intracellular domains of bAPP and APLP显示文摘 | Pardossi-Piquard R Petit A Kawarai T | 2005 | Neuron2005，46，： | 1 |
| 17 | Chemistry and biochemis- try of opines 显示文摘 | DESSAUX Y PETIT A TEMPE J | 1993 | Phytochemistry1993，34，： | 1 |
| 18 | Mechanics of Cataclastic 'Deformation Band' Faulting in High Po- rosity Sandstone, Provence显示文摘 | Wibberley C A J Petit J P Rives T | 2000 | Science2000，331，： | 1 |
| 19 | Polymeric precursor method to the synthesis of XWO4(X = Ca and Sr)thin films-structural,micro-structural and spectroscopic investigations显示文摘 | Pontes F M Galhiane M S Santos L S Petit L A Kataoka F P Mabuchi G H Longo E Zampieri M Pi-zani P S | 2009 | Journal of Alloys and Compounds2009，477，12： | 1 |
| 20 | Continuous monitoring of middle cerebral artery recanalization with transcranial color-coded sonography and Levovist显示文摘 | Viguier A Petit R Rigal M | 2005 | J Thromb Thrombolysis2005，19，1： | 1 |
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