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检索条件"主题词=selenium"
527 条 记 录,以下是61-70 订阅
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Determination of optimal dietary selenium levels by full expression of selenoproteins in various tissues of broilers from 1 to 21 d of age
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Animal Nutrition 2021年 第4期7卷 1133-1144页
作者: Xiudong Liao Guoqing Liu Guangming Sun Xiaoming Sun Tao Liu Lin Lu Liyang Zhang Minhong Zhang Yanli Guo Xugang Luo Mineral Nutrition Research Division State Key Laboratory of Animal NutritionInstitute of Animal ScienceChinese Academy of Agricultural SciencesBeijingChina Poultry Mineral Nutrition Laboratory College of Animal Science and TechnologyYangzhou UniversityYangzhouChina College of Animal Science and Technology Gansu Agricultural UniversityLanzhouChina Biochemistry Department Case Western Reserve UniversityClevelandUSA State Key Laboratory of Hulless Barley and Yak Germplasm Resources and Genetic Improvement LhasaChina Institute of Animal Science and Veterinary Tibet Academy of Agricultural and Animal Husbandry SciencesLhasaChina
The current NRC dietary selenium(Se)requirement(0.15 mg/kg)of broilers is primarily based on growth performance data reported in 1986.Our study aimed to determine optimal dietary Se levels of broilers fed a practical ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Influence of selenium induced oxidative stress on spermatogenesis and lactate dehydrogenase-X in mice testis
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Asian Journal of Andrology 2004年 第3期6卷 227-232页
作者: Parminder Kaur M.P.Bansal Department of Biophysics Panjab UniversityChandigarh-160014IndiaDepartment of BiophysicsPanjab UniversityChandigarh-160014India
Aim: To evaluate the effect of oxidative stress on the spermatogenesis and lactate dehydrogenase-X (LDH-X) activity in mouse testis. Methods: For creating different levels of oxidative stress in mice, three selenium (... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Insight into hexanuclear peroxotantalum complexes:synthesis,characterization,and efficient catalyst for amidation reaction
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Tungsten 2022年 第2期4卷 158-167页
作者: Wei-Xin Du Meng-Yuan Cheng Ke Li Ya-Chun Ma Jing-Wen Shi Dong-Di Zhang Henan Key Laboratory of Polyoxometalate Chemistry College of Chemistry and Chemical EngineeringHenan UniversityKaifeng475004China Jiangxi Province Key Laboratory of Synthetic Chemistry Jiangxi Key Laboratory for Mass Spectrometry and InstrumentationEast China University of TechnologyNanchang330013China
Polyoxometalates(POMs),large oxoanions of the group 5 and 6 elements,attract attention due to their use as oxidation-stable catalysts and ligands.Different from the well-known V,Mo,and W POMs,the group V POMs of Ta as... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Mammary gland growth and vascularity at parturition and during lactation in primiparous ewes fed differing levels of selenium and nutritional plane during gestation
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Journal of Animal Science and Biotechnology 2013年 第4期4卷 287-293页
作者: Tammi L Neville Allison M Meyer Arshi Reyaz Pawel B Borowicz Dale A Redmer Lawrence P Reynolds Joel S Caton Kimberly A Vonnahme Center for Nutrition and Pregnancy Department of Animal Sciences North Dakota State University
Background: Objectives were to examine the effects of selenium (Se) supply and maternal nutritional plane during gestation on mammary gland growth, cellular proliferation, and vascularity at parturition and d 20 of... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Azole selenourea disrupted the midgut and caused malformed development of Plutella xylostella
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Journal of Integrative Agriculture 2023年 第4期22卷 1104-1116页
作者: GUO Xue-ying HUANG Zi-hao XIONG Lan-tu DONG Li HUANG Yue-kun WEI Lin-hao TANG Ri-yuan WANG Zhi-lin XU Han-hong Department of Applied Chemistry College of Materials and EnergySouth China Agricultural UniversityGuangzhou 510642P.R.China Key Laboratory of Natural Pesticide&Chemical Biology of Ministry of Education South China Agricultural UniversityGuangzhou 510642P.R.China
Chemical insecticides targeting the digestive system of diamondback moth(DBM),Plutella xylostella,have not been developed.The discovery of an insecticide with novel mode of action is a challenge for the control of DBM... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Efficacy of Long-term selenium Supplementation in the Treatment of Chronic Keshan Disease with Congestive Heart Failure
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Current Medical Science 2019年 第2期39卷 237-242页
作者: Yan-he ZHU Xin-feng WANG Guang YANG Jin WEI Wu-hong TAN Li-xin WANG Xiong GUO Mikko J.Lammi Jie-hua XU Institute of Endemic Diseases Health Science CenterSchool of Public HealthXi'an Jiciotong UniversityKey Laboratory of Trace Elements and Endemic DiseasesNational Health and Family Planning CommissionXi'an 710061China Department of Physiology and Pathophysiology School of MedicineXi'an Jiaotong UniversityXi'an 710061China Second Department of Cardiology Shaanxi Province People's HospitalXi'an 710068China Department of Cardiology Second Affiliated HospitalSchool of MedicineXi'an Jiaotong UniversityXi'an 710004China Department of Integrative Medical Biology University of UmedUmea 90187Sweden Department of Human Anatomy and Histo-Embryology School of MedicineXi'an Jiaotong UniversityXi'an 710061China
Few effective treatments for chronic Keshan disease have been available till now.The efficacy of long-term selenium supplementation in the treatment of chronic Keshan disease with congestive heart failure is inconclus... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Comparison of pre-treatment and post-treatment use of selenium in retinal ischemia reperfusion injury
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International Journal of Ophthalmology(English edition) 2015年 第2期8卷 263-268页
作者: Alper Yazici Hasan Aksit Esin Sogutlu Sari Arzu Yay Haydar Ali Erken Dilek Aksit Harun Cakmak Kamil Seyrek Sitki Samet Ermis Department of Ophthalmology Faculty of MedicineBalikesir University Department of Biochemistry Faculty of VeterinaryBalikesir University Department of Histology and Embryology Faculty of Medicine Erciyes University Department of Physiology Faculty of Medicine Balikesir University Department of Pharmacology Faculty of VeterinaryBalikesir University Department of Ophthalmology Faculty of Medicine Adnan Menderes University Department of Biochemistry Faculty of Medicine Balikesir University
AIM: To investigate the effects of selenium in rat retinal ischemia reperfusion(IR) model and compare pretreatment and post-treatment use.METHODS: selenium pre-treatment group(n =8) was treated with intraperitoneal(i.... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Optimization on selenium and arsenic conversion from copper anode slime by low-temperature alkali fusion process
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Journal of Central South University 2017年 第7期24卷 1537-1543页
作者: 郭学益 许志鹏 田庆华 李栋 School of Metallurgy and Environment Central South UniversityChangsha 410083China Hunan Engineering Research Center of Nonferrous Metals Resource Recycling Changsha 410083China
A process was proposed to convert and separate selenium and arsenic in copper anode slime(CAS) by low-temperature alkali fusion process.Central composite design was employed to optimize the effective parameters,in whi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Effects of inorganic or organic selenium on immunoglobulins in swine
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Journal of Animal Science and Biotechnology 2014年 第2期5卷 236-244页
作者: Ashley Gelderman Jeffrey Clapper Department of Animal Science South Dakota State University
A study was conducted to determine if Se source fed during gestation and lactation affects passive transfer of immunoglobulins. Sixty days prior to breeding (d -60), gilts were randomly assigned to one of three trea... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Using selenium-conjugated polyethylene glycol to enhance the stability of gold nanoparticles in biologically relevant samples
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Science China Chemistry 2019年 第2期62卷 280-286页
作者: Yang Xue Bo Dong Xuehui Liu Fengchao Wang Jie Yang Dingbin Liu State Key Laboratory of Medicinal Chemical Biology Research Center for Analytical Sciences and Tianjin Key Laboratory of Molecular Recognition and Biosensing College of Chemistry Nankai University Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
Using stabilizing agents to maintain the physicochemical properties of colloids in complex environments is crucial for their realworld applications. In this article, we describe how selenium-(Se-) terminated polyethyl... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论