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| 1 | Quantitative study on pollen-based reconstructions of vegetation history from central Canada显示文摘Based on high-resolution pollen records from lake cores in central Canada, the present study instructed pollen taxa assignations in ecosystem groups and modern analogue technique, reported major results of quantitative reconstructions of vegetation history during the last 1000 years, and discussed the validation of simulated vegetation. The results showed that in central America (115°-95°W, 40°-60°N), best analogue of the modern vegetation is 81% for boreal forest, 72% for parkland, and 94% for grassland-parkland, which are consistent with vegetation distributions of the North American Ecosystem II. Simulations of the past vegetation from the sedimentary pollen showed climate changes during the past 1000 years: it was warm and dry in the Medieval Warm period, cold and wet in the earlier period and cold and dry in the later period of the Little Ice Age. It became obviously increasing warm and drought in the 20th century. The present studies would provide us scientific basis to understand vegetation and climate changes during the last 1000 years in a characteristic region and in 10-100 year time scales. | HART Catherina VETTER Mary SAUCHYN David | 2008 | Science China Earth Sciences2008，51，8： | 2 |
| 2 | Low serum neutralizing anti-SARS-CoV-2 S antibody levels in mildly affected COVID-19 convalescent patients revealed by two different detection methods显示文摘Neutralizing antibodies targeting the receptor-binding domain(RBD)of the SARS-CoV-2 spike(S)block severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)entry into cells via surface-expressed angiotensin-converting enzyme 2(ACE2).We used a surrogate virus neutralization test(sVNT)and SARS-CoV-2 S protein-pseudotyped vesicular stomatitis virus(VSV)vector-based neutralization assay(pVNT)to assess the degree to which serum antibodies from coronavirus disease 2019(COVID-19)convalescent patients interfere with the binding of SARS-CoV-2 S to ACE2.Both tests revealed neutralizing anti-SARS-CoV-2 S antibodies in the sera of ~90% of mildly and 100% of severely affected COVID-19 convalescent patients.Importantly,sVNT and pVNT results correlated strongly with each other and to the levels of anti-SARS-CoV-2 S1 IgG and IgA antibodies.Moreover,levels of neutralizing antibodies correlated with the duration and severity of clinical symptoms but not with patient age.Compared to pVNT,sVNT is less sophisticated and does not require any biosafety labs.Since this assay is also much faster and cheaper,sVNT will not only be important for evaluating the prevalence of neutralizing antibodies in a population but also for identifying promising plasma donors for successful passive antibody therapy. | Berislav Bosnjak Saskia Catherina Stein Stefanie Willenzon Anne Katrin Cordes Wolfram Puppe Gunter Bernhardt Inga Ravens Christiane Ritter Christian R.Schultze-Florey Nina Godecke Jorg Martens Hannah Kleine-Weber Markus Hoffmann Anne Cossmann Mustafa Yilmaz Isabelle Pink Marius M.Hoeper Georg M.N.Behrens Stefan Pohlm ann Rainer Blasczyk Thomas F.Schulz Reinhold Forster | 2021 | Cellular & Molecular Immunology2021，18，4： | 2 |
| 3 | Expression of collapsin response mediator proteins in the nervous system of embryonic zebrafish 显示文摘 | SCHWEITZER J CATHERINA G BECKER C G | 2005 | Gene Expression Patterns2005，5，6： | 1 |
| 4 | Design of a multispecies probiotic mixture to prevent infectious complications in critically ill patients显示文摘 | Harro M. Timmerman Laetitia E.M. Niers Ben U. Ridwan Catherina J.M. Koning Linda Mulder Louis M.A. Akkermans Frans M. Rombouts Ger T. Rijkers | 2007 | Clinical Nutrition2007，，4： | 1 |
| 5 | Human cartilage glycoprotein‐39 as a candidate autoantigen in rheumatoid arthritis显示文摘 | Gijs F. M.Verheijden Antonius W. M.Rijnders EboBos Christina J. J.Coenen‐De Roo Catherina J.van Staveren André M. M.Miltenburg Jan H.Meijerink DirkElewaut Filipde Keyser EricVeys Annemieke M. H.Boots | 2005 | Arthritis & Rheumatism2005，，6： | 1 |
| 6 | Differences in the regenerative response of neuronal cell populations and indications for plasticity in intraspinal neurons after spinal cord transection in adult zebrafish显示文摘 | Thomas Becker Bettina C. Lieberoth Catherina G. Becker Melitta Schachner | 2005 | Molecular and Cellular Neuroscience2005，，： | 1 |
| 7 | Overt ex- pression of AP-1 reduces alpha myosin heavy chain expression and contributes to heart failure from chronic volume overload 显示文摘 | Grace Freire Catherina Ocampo Nadim Ubawi | 2007 | Jour- nal of Molecular and Cellular Cardiology2007，43，： | 1 |
| 8 | Relationship between parent perception of child anthropometric phenotype and body mass index change among children with developmental disabilities显示文摘Background Preschool-age children with developmental disabilities(DD)have higher prevalence of obesity than children without DD.This study aimed to explore the relationship between parent perception of their children's anthropometric phe-notype and child body mass index(BMI)z score change over one school year among preschoolers with DD.Methods The analysis consisted of a subsample(N=64)of children with DD from a larger randomized controlled trial to test an obesity prevention program in the childcare center setting.Parents ranks their child's anthropometric phenotype on a visual silhouette chart on a scale from 1(underweight)to 7(obese)and that rank score is compared to their BMI z score change over one school year.Results The majority(75%)of parents with an obese child underestimated their child's anthropometric phenotype while 7%parents with a non-obese child overestimated.Parent overestimation of child anthropometric phenotype status is associated with increased BMI z score change over 1 school year among preschool-age children with disabilities.Conclusion Parental overestimation of child anthropometric phenotype status was associated with weight gain in preschool children with DD after one school year. | Lu-Yu Xie Folefac D.Atem Sari Bar Matthew Sunil Mathew Cynthia Lebron Catherina Chang Ruby Natale Sarah E.Messiah | 2021 | World Journal of Pediatrics2021，17，2： | 0 |
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