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836篇 您的检索式:作者名="MAL"
    题名 作者 年代 出处 被引量
1不同种公牛精液对牛卵母细胞体外受精效果影响的研究显示文摘分别利用不同个体的海伏特、安格斯和荷斯坦种公牛精液进行体外受精 ,观察了不同品种不同个体种公牛精液的体外受精效果 .利用五种海伏特种公牛精液进行体外受精后卵裂率为 1 7.6%~ 74 .7% ,囊胚发育率为 1 .0 %~ 3 2 .6% ,不同个体间差异极显著 ( P<0 .0 1 ) .利用五种安格斯种公牛精液进行体外受精后卵裂率为 3 4 .7%~ 85.3 % ,囊胚发育率为 6.2 %~4 0 .5% ,不同个体间具极显著差异 ( P<0 .0 1 ) .利用三种荷斯坦种公牛精液进行体外受精后卵裂率为 61 .6%~ 76.4 % ,囊胚发育率为 1 2 .8%~ 1 5.6% ,无显著差异 .结果表明不同种公牛精液的体外受精效果具有显著差异 ,在用于体外受精时需认真选择 .刘东军 廛洪武 Mal Brandon 旭日干 2000内蒙古大学学报(自然科学版)2000,31,3:9
2Applications of dynamical complexity theory in traditional Chinese medicine显示文摘繁体中文药(TCM ) 逐渐地由世界被接受了。尽管有它在临床的背景的普遍使用,在 TCM 的主要挑战是科学地学习它。这个困难从 TCM 把人的身体看作一个复杂动态系统的事实产生,并且集中于人的身体的平衡,内部并且与它的外部环境。作为结果,基于 reductionist 途径的常规工具不是足够的。能确定的方法复杂综合系统的动力学可以关于 TCM 的功效的临床的实践和评估带新卓见和实用程序。最近建议的动态复杂性理论和它的计算算法,多尺度的熵(MSE ) 分析,与 TCM 概念一致。这新系统水平分析成功地被用于许多健康,疾病在药联系了话题。我们相信能有许多,在 TCM 答应这个动态复杂性概念的应用。在这篇文章,我们建议答应应用和研究区域 TCM 专业人员和研究人员能追求的一些。Yan Mal Shuchen Sun Chung-Kang Peng 2014Frontiers of Medicine2014,8,3:8
3Community Responses to Mountain Tourism:A Case in Bhyundar Valley,Indian Himalaya显示文摘Tourism industry has become an important part of Indian economy,and tourism development has been,however,concentrated to a few areas. Accumulation of tourism activities has reached the critical stage in most of the tourism centers,which pose serious threats to the natural environment. The Bhyundar Valley of Nanda Devi Biosphere Reserve (NDBR) in Uttarakhand State of the Indian Himalaya is a burning example of such problems. Land use/cover changes,deforestation and accumulation of garbage are some of the negative impacts of unregulated tourism in the valley. Unsustainable activities of tourists and villagers in the valley make such problems very severe. To deal with the ongoing problems and ensure community involvement in tourism management and environmental conservation,the Biosphere Reserve Authority introduced ecotourism in the form of Eco Development Committees (EDCs) in the Bhyundar Valley. Study reveals that many problems associated with tourism have been minimized to some extent with the help of EDCs but few are still prevailing in valley. However,the existing attempts to conserve the valley from the negative effects of tourism are inadequate and modifications are needed in the current initiatives.Ram Babu Singh Suraj Mal Chandra Prakash Kala 2009Journal of Mountain Science2009,6,4:6
4Symptomatic subserosal gastric lipoma successfully treated with enucleation显示文摘Gastric lipomas are rare tumors, accounting for 2%-3% of all benign gastric tumors. They are of submucosal or extremely rare subserosal origin. Although most gastric lipomas are usually detected incidentally, they can cause abdominal pain, dyspeptic disorders, obstruction, invagination, and hemorrhages. Subserosal gastric lipomas are rarely symptomatic. There is no report on treatment of subserosal gastric lipomas in the English literature. We present a case of a 50-year-old male with symptomatic subserosal gastric lipoma which was successfully managed with removal, enucleation of lipoma, explorative gastrotomy and edge resection for histology check of gastric wall. The incidence of gastric lipoma, advanced diagnostic possibilities and their role in treatment modalities are discussed.Avdyl Selmon Krasniqi Faton Tatil Hoxha Besnik Xhafer Bicaj Shemsedin Isuf Hashani Shpresa Mehmet Hasimja Sadik Mal Kelmendi Lumturije Hasan Gashi-Luci 2008World Journal of Gastroenterology2008,14,38:4
5Transient elastography: a new noninvasive method for assessment of hepatic fibrosis显示文摘Laurent Sandrin Bertrand Fourquet Jean-Michel Hasquenoph Sylvain Yon Céline Fournier Frédéric Mal Christos Christidis Marianne Ziol Bruno Poulet Farad Kazemi Michel Beaugrand Robert Palau 2003Ultrasound in Medicine & Biology2003,,12:3
6Efficacy of bevacizumab-containing chemotherapy in metastatic colorectal cancer and CXCL5 expression: Six case reports显示文摘BACKGROUND In metastatic colorectal cancer(mCRC),the anti-vascular endothelial growth factor drug bevacizumab(BVZ)plus chemotherapy significantly improves progression-free survival compared to chemotherapy(CT)alone.This benefit is not,however,observed in all patients.While increased chemokine CXCL5 gene expression promoting angiogenesis has been proposed as a prognostic mCRC biomarker,few studies have examined its relationship with drug efficacy.This study sought to analyze tumor CXCL5 gene expression in six patients with different efficacy of BVZ-containing CT in terms of the tumor response to treatment.CASE SUMMARY We report six cases of stage IV KRAS-mutated mCRC.Patients were given first line treatment with BVZ-containing chemotherapy in University Hospital of Fuenlabrada.The six patients differed in terms of primary tumor location(right/left side),tumor burden(mostly hepatic and peritoneal disease)and clinical disease course.Before treatment onset,total RNA was isolated from paraffinated tumor biopsy specimens and CXCL5 gene expression quantified through conventional RT-qPCR procedures.Our main finding was that CXCL5 expression levels were several times higher in three patients with lower progression free survival(under 6 mo)from the start of treatment.CONCLUSION A higher expression of CXCL5 was observed in the three patients showing worse tumor response to treatment.Apolonia Novillo María Gaibar Alicia Romero-Lorca María Fuencisla Gilsanz Laura Beltrán Miguel Galán Beatriz Antón Diego Malón Amalia Moreno Ana Fernández-Santander 2020World Journal of Gastroenterology2020,26,16:2
7Mechanical properties and electrical conductivity of Cu–Cr and Cu–Cr–4% SiC nanocomposites for thermo-electric applications显示文摘Suhrit Mula Pankajini Sahani S.K. Pratihar Siddhartha Mal Carl C. Koch 2011Materials Science & Engineering A2011,,13:2
8Neuroprotective effects of bovine colostrum on intracerebral hemorrhage-induced apoptotic neuronal cell death in rats显示文摘Brain cell death after intracerebral hemorrhage may be mediated in part by an apoptotic mechanism. Colostrum is the first milk produced by mammals for their young. It plays an important role in protection and development by providing various antibodies, growth factors and nutrients, and has been used for various diseases in many countries. In the present study, we investigated the anti-apoptotic effects of bovine colostrum using organotypic hippocampal slice cultures and an intracerebral hemorrhage animal model. We performed densitometric measurements of propidium iodide uptake, a step-down avoidance task, Nissl staining, and caspase-3 immunohistochemistry. The present results revealed that colostrum treatment significantly suppressed N-methyl-D-aspartic acid-induced neuronal cell death in the rat hippocampus. Moreover, colostrum treatment improved short-term memory by suppressing hemorrhage-induced apoptotic neuronal cell death and decreasing the volume of the lesion induced by intracerebral hemorrhage in the rat hippocampus. These results suggest that colostrum may have a beneficial role in recovering brain function following hemorrhagic stroke by suppressing apoptotic cell death.Sung Eun Kim ll Gyu Ko Mal Soon Shin Chang Ju Kim Young Gwan Ko Hanjin Cho 2012Neural Regeneration Research2012,7,22:2
9Comparison of immunomodulatory properties of mesenchymal stem cells derived from adult human tissues显示文摘Keon Hee Yoo In Keun Jang Myoung Woo Lee Hyo Eun Kim Mal Sook Yang Youngwoo Eom Jong Eun Lee Young Jin Kim Seong Kyu Yang Hye Lim Jung Ki Woong Sung Cheol Woo Kim Hong Hoe Koo 2009Cellular Immunology2009,,2:2
10Optimized endoscopic treatment of ischemic-type biliary lesions after liver transplantation显示文摘Thomas Zoepf Evelyn J. Maldonado de Dechêne Alexander Dechêne Massimo Malágo Susanne Beckebaum Andreas Paul Guido Gerken Philip Hilgard 2012Gastrointestinal Endoscopy2012,,3:2
11Probing Zn^2+-binding effects on the zinc ribbon domain of human general transcription factor TFⅡB显示文摘Ghosh M Elsby L M Mal T K 2004Biochem J2004,378,:1
12Immediate and long - term results of branchial artery embolization for life- threatening hemoptsis显示文摘Mal H Rullon I MeUot F 1999Chest1999,115,:1
13SDF-1 expression by mesenchymal stem cel s results in trophic support of cardiac myocytes after myocardial infarction显示文摘Zhang M Mal N Kiedrowski M 0,,12:1
14Functions of vitamin D,retinoic acid,and dexamethasone in mouse adipose-derived mesenchymal cells显示文摘Mal adi P Xu Y Yang GP 0,,07:1
15Ectopic expression of PTTG/securing promotes tumorigenesis in Human embryonic kidney cells显示文摘Hamid T Mal ik MT Kakar SS 2005Moi Oancer2005,4,1:1
16Characterization of composite laminates using combined LLW and PBS methods 显示文摘Bar-Cohen Y Mal A K 1991Springer US1991,,:1
17Synthesis characterization and flocculation characteristics of cationic glycogen:A novel polymeric flocculant显示文摘Sagar Pal Mal D Singh R P 2006Colloids and Surfacs A:Physicochemical and Engineering Aspects2006,289,13:1
18Immediate and long-term results of bronchial artery embolization for life-threatening hemoptysis显示文摘Mal H Rullon I Mellot F 1999Chest1999,115,4:1
19Changesin oscillatory activity of neurons in the medial septal areain animals with a model of chronic temporal epilepsy显示文摘Mal'kov AE Karavaev EN Popova IY 2008Neuroscience and Behavioral Physiology2008,38,9:1
20Immediate and long-term results of bronchial artery embolization for life-threatening hemoptysis显示文摘MAL H RULLON I MELLOT F 1999Chest1999,115,4:1
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