5篇
您的检索式：作者名="Matthew Montgomery"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 急性下呼吸道感染儿童的维生素D摄入显示文摘目的明确维生素D(Vit D)摄入是否与儿童急性下呼吸道感染(ALRI)相关。方法比较因毛细支气管炎或肺炎入院的5岁以下儿童和非配对、无呼吸道感染的同龄对照组儿童之间Vit D摄入的差别。197例儿童的看护人完成了问卷调查,内容包括人口统计变量、ALRI危险因素和饮食。评估ALRI与Vit D摄入及其他危险因素的相关性。结果 ALRI组儿童的平均Vit D摄入为每日48 IU/kg,对照组为每日60 IU/kg。当控制年龄、民族、社会经济地位、北部地区居住、母乳喂养、免疫接种和接触吸烟等因素时,Vit D每日摄入<80 IU/kg的儿童患ALRI的可能性比每日摄入≥80 IU/kg的儿童高4倍(OR=4.9;95%CI:1.5~16.4)。结论为了避免罹患ALRI等疾病,5岁以下儿童可能需要摄入比现在推荐量更高的Vit D剂量。因毛细支气管炎和肺炎是年幼儿童住院的最常见原因,增加Vit D的补充可能有重要的公共卫生保健意义。 | Karen S Leis J Dayre McNally Matthew R Montgomery Koravangattu Sankaran Chandima Karunanayake Alan M Rosenberg 马丽亚(译) | 2012 | 中国当代儿科杂志2012，14，1： | 25 |
| 2 | Optimization problems and methods in quality control and improvemrnt 显示文摘 | W Matthew Carlyle Douglas C Montgomery George C Runger | 2000 | Journal of Quality Technology2000，，32： | 1 |
| 3 | Screening stochastic Life Cycle assessment inventory models显示文摘 | Kelly G. Canter Dale J. Kennedy Douglas C. Montgomery J. Bert Keats W. Matthew Carlyle | 2002 | The International Journal of Life Cycle Assessment2002，，1： | 1 |
| 4 | Maintenance of cardiac energy metabolism by histone deacetylase 3 in mice显示文摘 | Montgomery Rusty L Potthoff Matthew J Haberland Michael Qi Xiaoxia Matsuzaki Satoshi Humphries Kenneth M Richardson James A Bassel-Duby Rhonda Olson Eric N | 2008 | Journal of Clinical Investigation2008，，11： | 1 |
| 5 | Spatial distribution of insecticide resistant Check update populations of Aedes aegypti and Ae. albopictus and first detection of V410L mutation in Ae. aegypti from Cameroon显示文摘Background:Dengue(DENV),chikungunya(CHIKV)and Zika virus(ZIKV),are mosquito-borne viruses of medical importance in most tropical and subtropical regions.Vector control,primarily through insecticides,remains the primary method to prevent their transmission.Here,we evaluated insecticide resistance profles and identifed important underlying resistance mechanisms in populations of Aedes aegypti and Ae.albopictus from six different regions in Cameroon to pesticides commonly used during military and civilian public health vector control operations.Methods:Aedes mosquitoes were sampled as larvae or pupae between August 2020 and July 2021 in six locations across Cameroon and reared until the next generation,G1.Ae.aegypti and Ae.albopictus adults from G1 were tested following World Health Organization(WHO)recommendations and Ae.aegypti GO adults screened with real time melting curve qPCR analyses to genotype the F1534C,V1016l and V410L Aedes kdr mutations.Piperonyl butoxide(PBO)assays and real time qPCR were carried out from some cytochrome p450 genes known to be involved in metabolic resistance.Statistical analyses were performed using Chi-square test and generalized linear models.Results:Loss of susceptibility was observed to all insecticides tested.Mortality rates from tests with 0.25%permethrin varied from 24.27%to 85.89%in Ae.aegypti and from 17.35%to 68.08%in Ae.albopictus.Mortality rates for 0.03%deltamethrin were between 23.30%and 88.20%in Ae.aegypti and between 69.47%and 84.11%in Ae.albopictus.We found a moderate level of resistance against bendiocarb,with mortality rates ranging from 69.31%to 90.26%in Ae.aegypti and from 86.75%to 98.95%in Ae.albopictus.With PBO pre-exposure,we found partial or fully restored suscepti bility to pyrethroids and bendiocarb.The genes Cyp9M6F88/87 and Cyp9J10 were overexpressed in Ae.aegypti populations from Douala sites resistant to permethrin and deltamethrin.Cyp6P12 was highly expressed in alphacypermethrin and permethrin resistant Ae.albopictus samples.F1534C and V1016l mutations were detected in A.aegypti mosquitoes and for the first time V410L was reported in Cameroon.Conclusions:This study revealed that Ae.aegypti and Ae albopictus are resistant to multiple insecticide classes with multiple resistance mechanisms implicated.These findings could guide insecticide use to control arbovirus vectors in Cameroon. | Matthew Montgomery James F.Harwood Aurelie P.Yougang Theodel A.Wilson-Bahun Armel N.Tedjou Christophe Rostand Keumeni Auston Marm Kilpatrick Charles S.Wondj Basile Kamgang | 2022 | Infectious Diseases of Poverty2022，11，4： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员