药学外文文献以及翻译论文

应该翻译成：从乌柳提取的无环双萜-Y-内脂和黄酮素，希望有所帮助。

当英语论文，或其他重要的英文文书的初稿撰写完成后，在提交给相关读者阅读之前，必须要经过润色才比较保险。找北京译顶科技，性价比高，我就是在那边做的。你可以加速去知道了解下

从排除的乌柳中获取的非环式的二萜-y-内酯和类黄酮 经供参考，欢迎指正

导言硝苯地平，钙通道阻断剂，广泛用于治疗高血压。然而，生物利用度相对较低硝苯地平口服后的晶型，由于其有限的水溶性（长谷川等。 ， 1985a ， B ， C三） 。各种口服制剂如硝苯地平固体分散体（ Chutimaworapan等。 ， 2000年;米切尔等人。 ， 2003年;杉等。 ， 1982年; Zajc等。 ， 2005年） ，包合物（ Bayomi等。 ， 2002年） ，纳米晶（ Hecq等。 ， 2005年）和微粒药物（ Kerc等。 ， 1999年）制定了以提高溶解度和生物利用度硝苯地平。此外，长期的行动硝苯地平是另一个主要考虑因素的有效治疗高血压，因为硝苯地平正在迅速消除血浆舱室及其降压行动只持续了几个小时（长谷川等。 ， 1985年甲，乙，丙） 。 最近，我们开发出一种新的口服剂型称为'明胶微胶囊'这包裹的酒精和毒品。这是试图制定用明胶作为一种水溶性高分子壳牌增加溶出度很差水溶性药物（ Li等人。 ， 2008 ） 。不善水溶性药物包裹明胶微囊易溶或分散在消化道口服后，造成了不良的生物利用度提高水溶性药物（朴等。 ， 2008 ;勇等人。 ， 2005年） 。 在这项研究中，以提高生物利用度硝苯地平，硝苯吡啶加载明胶微囊载硝苯地平溶解在乙醇中明胶壳准备使用喷雾机。然后，涂层硝苯地平加载明胶微囊制备了涂层nifedipineloaded明胶微胶囊与丙烯酸树脂丙烯酸树脂维持有效血药浓度在较长硝苯地平加载涂层微胶囊的影响进行了评价比较硝苯地平粉末。

药物药理学文献：Abstract: detoxification Vitamin Tablets (approval of the text: State Yao Zhunzi Z20026566) is a composition of compound ingredients Shisan Wei, head of its function as "Qingrejiedu, replenishing liver and kidney. Heat for leukemia drug Yung-sheng, liver and kidney Card and a lack of radiotherapy and chemotherapy-induced blood cells to reduce Dengzheng "In order to better guide clinical treatment, according to the symptoms of such disease and the characteristics of the drug, focusing on 27 and retrieval of leukemia related to pharmacology literature, and all experiments And the use of oral compound related to administration, including oral mice, gavage and in vitro experiments, the compound used in medicines and Shi Sanwei the experimental leukemia treatment. The results showed that: Liuwei with killing leukemia cells, with 10 flavor increase immune function, improve the shamisen with hematopoietic system, Bawei can inhibit the growth of pathogenic microorganisms and the taste of the two anti-fatigue effect. This is the "antidote Viacom film" The clinical application provided further evidence. Key words: "detoxification Vitamin Tablets", pharmacology, leukemia, immune function, blood system, pathogenic microorganisms, anti-fatigue, Summary Leukemia is a malignant hematopoietic system diseases. Characterized by bone marrow or other blood organizations, the WBC and a series of naive cells unrestricted dysplasia (known as leukemia cells). Invasion of the body organs and blood into the liquid, caused clinical manifestations and the surrounding blood leukocyte change. In order for patients suffering from the early, according to "Quxie, centralizer, to improve efficiency, and detoxification" Pharmacodynamic study of requirements, we antidote to Viacom-prescription medicines Shi Sanwei in the composition of the 627 study of literature, summed up the specific Are as follows: • anti-tumor effect (A), the Northeast "Guanzhong": the extract on a variety of transplanted animals inhibited the tumor, research shows that the Guanzhong B is part of an effective anti-tumor. Films detect oxygen electrode, Guanzhong B P 388 significantly reduced oxygen consumption rate of leukemia cells, mitochondria may be its anti-tumor effect of a target cell [1]. Northeast Guanzhong extract of the Northeast Guanzhong suppression of DNA synthesis, Lewis lung cancer in mice and P 388 leukemia effective. The compound used in the "Mian Ma Guanzhong" to the same family belong to the substitutes, and has since been contained in the 2000 Pharmacopoeia. (2), Qingdai: its active ingredient indirubin has anti-tumor activity, is on the clinical treatment of chronic myeloid leukemia (CML) of effective drugs. Use of radionuclide tag (3 H-TdR, 3 H-uR, 3 H-leucine), respectively incorporation of the tumor DNA, RNA and protein research shows that the method, indirubin can inhibit the slow tablets and tablets of urgency Patients with leukemia cells, W 256 solid tumors in rats, mice liver and ascites EAC cancer cell synthesis of DNA metabolism, a slight suppression of RNA synthesis, protein synthesis no significant impact [3-5]. (3), Hedyotis diffusa: its crude preparation, in vitro only in high concentration under the EAC cancer, leukemia Yoshida sarcoma and a variety of cancer cells inhibited [6-8]. (4), Scutellaria barbata: Blue Screening test-tube experiments show that the tablets cell acute leukemia (AML) have mild blood cells inhibited use of respirators screening experiments show that the blood cells of AML inhibitory rate of more than 75 % [9]. (5), Wumei: The main ingredients of this compound for chronic, such as cervical cancer tumors have a certain effect, to further confirm the anti-tumor activity on its composition and role of an effective mechanism, it was the people of the original giant leukocyte (HIM eg ) And human promyelocytic leukemia cells (HL 60) for the study, conducted in vitro. Counting from living cells and cloning experiments can be seen its rate of water and alcohol extracts of the HIMeg and HL 60 cells have a direct role in inhibiting the growth [10]. (6), artesunate: The row with law and in vitro cloning research artemisinic acid and derivatives of the four artesunate B - compounds A, B, C, D on a variety of cell lines cytotoxicity. When the four kinds of compounds concentration of 5 μ g / ml, its P 388 mouse leukemia cells inhibited the rate of more than 85% [11]. Artemisinic acid (Ⅰ) of hydroxyl in the derivatives after a ene-a-lactone of a pair of six Central to the poor vary purchase of (Ⅱ, Ⅲ), Ⅱ after a reduction in a heterogeneous in Ester (Ⅳ, Ⅴ), Ⅱ further oxidation in a post-hydroxy-lactone (Ⅵ). Compounds Ⅱ, Ⅲ and Ⅵ in vitro small P 388 leukemia cells have anti-tumor activity, and Ⅰ, Ⅳ, Ⅴ no. The concentration of 10 μ g / ml and 1 μ g / ml when, Ⅱ P 388 to inhibit cell growth rate of 100% and 42%; Ⅵ inhibition rate was 100 per cent and 47 per cent [14]. • immune function of (A), Qingdai: its active ingredient indirubin 200 mg / kg sc, for 6 d, to enhance tumor-bearing rats were swallowed up by macrophages in the role of chicken red blood cells [12]. (2), Hedyotis diffusa: mice fed with aqueous extract of its crude 0, 6g (Pharmacognosy) / only to enhance the peritoneal fluid swallowed up by white Staphylococcus leukemia in the ability of [13]. Rabbit in the ability of interleukin engulfed in bacteria, fed with water decoction group than the control group increased more than three times [14, 15]. In vitro tests can enhance people in the blood of the WBC, Staphylococcus aureus phagocytosis [16]. (C), Scutellaria barbata: The goods were obtained from the polysaccharides in vitro can promote the concanavalin A (ConA) spleen cells in mice induced lymphocyte transformation, the optimal concentration of 400 r / ml [17]. (4), Astragalus: decoction of 50%, / only ig, can accelerate the mice injected into the blood plasma protein marker 131 I dissection of the role that their organizations giant嗜the liver and spleen cells could enhance the role of phagocytosis [18 ]; Decoction of the goods 100% ml / only ig, can promote mice嗜phagocytic giant chicken RBC role [19]; decoction of the goods 25 g / kg ig, giant嗜will enhance the role of phagocytosis [20] ; Decoction of the goods 10 μ g / ml concentration of cell culture cancer patients, rats injected into the skin, significantly enhancing its local graft-versus-host reaction, that the goods on the T-cell immune function is to promote the role [21]. (5), Chinese wolfberry son: an ultra-dose sheep red blood cells (SRBC) immunoassay (SOI) show that the appropriate dose of old mice LBP inhibit T cells (Ts) significantly regulation, enhance the activity of Ts cells [22 ]. Through the Yc Rose and EA rosette forming the rate of confirmed LBP10mg/kg gavage to mice, for 7 d, can significantly increase the macrophage C 3b and the Fc receptor number and vitality, and can weaken into acetic acid Hydrocortisone on macrophage C 3b Fc receptor and the inhibition [23]. (6), artemisinin: its suspension 450 mg / kg ip, for 6 d, the sheep red blood cells in mice sensitized enhance the role of delayed-type hypersensitivity; 300 ~ 600mg/kg ip, Rose specific immune suppression in mice Flower forming, inhibit hemolytic plaque formation for the suspension of the , , in vitro and promote transformation of lymphocytes, immune cells that promote the humoral immunity and are inhibited [24]. (7), the LDC Fuling; the humoral immune response without inhibition, but the option of inhibiting cell immune response. Its water extract of the antigen sensitization after the attack and after treatment were significantly curbed Picryl chloride (pc) mice contact dermatitis and sheep red blood cells (SRBC) by the reaction of the foot, when the role of administration after the attacks more Strong. In addition, the goods on the formation of antibodies in mice SRBC cells had no significant impact, but its hemolytic plaque clearly than the control group, at the same time, the level of serum hemolysin not decreased, and was an upward trend in [25]. Fuling compound soil water, alcohol extract of gavage can inhibit the rat egg white and Carrageenan foot swelling [26]. (8), Cistanche: decoction of oral prednisolone to enhance the low Yang mice humoral and cellular immune function [27]; enhanced single-core - macrophage phagocytosis [28]; their water extract of 50 mg / kg, 100mg/kg gavage to mice, can significantly increase the weight of the spleen and thymus, enhanced macrophage phagocytosis, increase hemolysin and hemolytic plaque value, increase lymphocyte transformation rate, 3 H-TdR incorporation The increase in lymphocytes, enhanced mice delayed hypersensitivity, but also increased peritoneal macrophages in the CAMP level, lower level of CGMP, CAMP / CGMP ratio increased, this may be its enhanced peritoneal macrophages Phagocytosis one of the reasons [29]. (9), Dodder: its extract / kg ig, for 6 d, burn mice can be enhanced macrophage phagocytosis, an increase of serum antibody hemolysin spleen cells and enhance the proliferation of ConA [30]. (10), Bajitian: Wen Jinji 64 g / kg / day orally, can minors thymus atrophy, 10g/kg / day intraperitoneal injection, the thymus atrophy is also very significant, Bajitian 50 percent ethanol extract Of 60 g / kg / day of oral also make a minor thymus atrophy [31]. Its decoction, for delivery 10 days, but can inhibit the thymus atrophy and increase the number of leukocytes in the blood of the function [32]. . Microbial resistance of the role of (1), Mian Ma Guanzhong: decoction with test-tube dilution, 1: 800 to 1: 160 pairs of various types of influenza viruses have different degrees of inhibition [33]; decoction of its chicken test in 1: 104-105 Concentration of PR8 strain of influenza A virus, A virus in Asia have a strong effect [34]. (2), Qingdai: ethanol extract g / ml concentration in vitro test for Bacillus anthracis, pneumonia bacteria, Shigella dysentery bacteria, Vibrio cholerae, Staphylococcus aureus and Staphylococcus aureus are white inhibition [35]; effective Effects of one element of wool-like Microsporum, breaking the Xuanjun, red Xuanjun, floc inhibit epidermal Xuanjun, the minimum inhibitory concentration for 5 μ g / ml [36]. (C), Hedyotis diffusa: In vitro antibacterial activity is not significant, only Staphylococcus aureus and Shigella are weak role [37]. High concentrations can inhibit the water decoction of Pseudomonas aeruginosa, Salmonella typhi and Proteus the growth of many other common pathogenic role of the weak [38]. The rabbit test appendicitis a better effect [39]. (4), Scutellaria barbata: 50% decoction with flat-ditch, Staphylococcus aureus, Shigella's blessing, typhoid bacteria, pus antibacterial Green, E. coli inhibit [40]. (5), Wumei: Screening of in vitro found that inhibit a variety of pathogens such as E. coli-dysentery, typhoid bacteria, Bacillus paratyphoid, whooping cough bacteria, such as meningococcus [41-45]. (6), Astragalus: decoction of 50% / only ig, for 2 d, with parainfluenza virus type Ⅰ (Sendai) BB 1株attacks continue to take 5 d, a protective role in mice, the mice can significantly reduce Mortality [46]. Decoction of percent of their concentration. The Sindbis virus, Newcastle disease virus, follicular stomatitis virus and influenza viruses have antiviral activity [47]. (7), artemisinin: water suspension , , / embryo, the embryo infected with influenza virus A 3-Beijing Section 79 - two inhibit [48]. Agar plate method to test for Staphylococcus aureus, E. coli, streptococcus B, pneumococcal the LC 50 (mg / ml) of its decoction were , , ,> 200: ethanol extract of their respective To , , , ethanol extract of goods were , , , The drug acid on Staphylococcus aureus, Staphylococcus white, enterococci, Bacillus subtilis the minimum inhibitory concentration, respectively , ,> , [49]. The flooding of soft artesunate 1: 3 concentrations in vitro on XU Lan Huang's Xuanjun, Aodu Ang's small Bacillus Xuanjun, the star's card slaves Jundeng skin fungus, have different degrees of inhibition [50 ]. (8), Bajitian: ethanol extract, in vitro to inhibit Bacillus subtilis [51]. Bajitian ethanol extract of in vitro to inhibit the hepatitis B virus [52]. . The impact of the hematopoietic system (A), Astragalus: decoction of 20 g / kg, a total of 10 d, anemia and bleeding on acetylcholine PHENYLHYDRAZINE hemolytic anemia are caused by blood can increase the red blood cells and haemoglobin, cyclophosphamide caused by the WBC and platelet reduce Promote their recovery, would increase the number of reticulocyte and the number of bone marrow cells [53]. (2), Chinese wolfberry: normal mice monthly ig10% decoction of ml for 10 d, WBC will increase. Healthy people and cancer patients taking po wolfberry nuts 50 g / d, even serving 10 d, can significantly increase the WBC [54, 55]. LBP 10 mg / () ip, for 3 d, can promote mouse bone marrow hematopoietic stem cell proliferation, increased significantly tablets single progenitor cells, promote their differentiation to the tablets [56]. (C), Dodder: the suppression of cyclophosphamide tablets progenitor cells (CFU-D) to promote the growth of [57]. . Anti-Fatigue Effect (A), Wumei: dry goods can eliminate fatigue, citric acid in the body the energy conversion process is indispensable to the material, physical fatigue in the blood lactate divided into CO 2 and H 2 O and from in vitro, thereby preventing lactic acid and muscle Protein binding, to avoid cell and vascular sclerosis [58]. (2), Cistanche: water decoction of the pharmacological experiments conducted in vitro studies showed that the inhibition of rat liver homogenate LPO and the formation of strong anti-fatigue and anti-anoxia role [59]. Decoction of gavage Cistanche mice, mice can extend the time for swimming, sports load serum creatine kinase reduce the rate of increase, indicating the increase in physical goods is on the basis of its role in the anti-fatigue [60]. Conclusion: After the "antidote Vitamin Tablets," Shi Sanwei prescription medicines in the analysis, summarized the following five aspects of the effect: 1. Shiwei drugs on immune function, namely: Qingdai, Hedyotis diffusa, Scutellaria barbata, astragalus, Chinese wolfberry son, artesunate, soil Fuling, Cistanche, Dodder, Bajitian. 2. Bawei Chinese medicine against pathogenic microbes inhibit, namely: Mian Ma Guanzhong, Qingdai, Hedyotis diffusa, Scutellaria barbata, Wumei, astragalus, artesunate, Bajitian. 3. Liuwei drugs to kill leukemia cells, namely: Mian Ma Guanzhong, Qingdai, Hedyotis diffusa, Scutellaria barbata, Wumei, artesunate. 4. Shamisen Chinese medicine on hematopoietic function, namely: Astragalus, Chinese wolfberry son, Cuscuta. 5. The fight against drug taste of the role of fatigue are: Wu Mei, Cistanche. According to this analysis, for detoxification vitamin tablets provide further clinical application of the reference. 我给你一个英文药理文献网，里面有你说需的！：

【分享】有奖翻译外文文献摘要（药物专区） 药物专区 这篇综述重点阐述了藻类中具有食用和保健价值的各种长链不饱和脂肪酸的研究状况。 文题：Lipids and lipid metabolism in eukaryotic algae 作者：Guschina, I. A. Harwood, J. L. 杂志全名：Progress in Lipid Research 年份，卷（期）: 起止页码： 2006, Vol 45, No 2, 160-186 英文摘要： Eukaryotic algae are a very diverse group of organisms which inhabit a huge range of ecosystems from the Antarctic to deserts. They account for over half the primary productivity at the base of the food chain. In recent years studies on the lipid biochemistry of algae has shifted from experiments with a few model organisms to encompass a much larger number of, often unusual, algae. This has led to the discovery of new compounds, including major membrane components, as well as the elucidation of lipid signalling pathways. A major drive in recent research have been attempts to discover genes that code for expression of the various proteins involved in the production of very long-chain polyunsaturated fatty acids such as arachidonic, eicosapentaenoic and docosahexaenoic acids. Such work is described here together with information about how environmental factors, such as light, temperature or minerals, can change algal lipid metabolism and how adaptation may take place. 中文译文： 真核藻类中脂类及其代谢研究综述 真核藻类是一大类具有多样性的种群，它的覆盖范围很广的，栖息地遍及从南极圈到沙漠的各类生态系统。藻类占据了初级生产力的一半以上，成为食物链的基础。近年来，人们对藻细胞中脂类物质的生化研究已经从很少的几种模式微生物其他物种拓展，开展了对众多物种包括一些非常见藻类的研究。这些研究带来了许多新的化合物的发现，包括一些细胞膜的主要组分、以及脂类信号转导途径中的重要分子。这些研究的主要目标是寻找这些长链不饱和脂肪酸合成蛋白的编码基因。同时本文中还综述了环境因子（例如光、温度、微量元素）对藻类脂肪代谢的影响以及藻细胞的应答机制的相关研究信息。 影响因子（2005） -------------------------------------------------------------------------------- 全文连接 and lipid metabolism in eukaryotic () -------------------------------------------------------------------------------- 全文连接－2 and lipid metabolism in eukaryotic () -------------------------------------------------------------------------------- 共翻译了5篇，其中三篇综述，两篇研究性文章。都是有关海洋药物方面的，大部分是海洋抗癌药物。尽我所能进行了翻译，部分词汇查不到中文译名，就没有翻译。 个人认为第四篇文章的水平很高，这时发表在PNAS上面的文章，一般化学类的文章，JACS（影响因子7左右）是顶级的杂志了。做的是海洋复杂天然产物的构型构象确定，该化合物是一个含侧链的25元环的大环内酯。类似于沙海葵毒素，研究方法也是从结构的片断开始，逐步确定其立体结构，当然本文所研究的结构没有沙海葵毒素（由129个碳原子组成的聚醚化合物，分子量为2677，含有40个羟基和8个甲基）那么复杂。虽然本文没有确定整个结构的立体结构，但本文的研究为确定该类型化合物的立体结构打下了基础。 第一篇（文章类型：Review） 文题：Marine pharmacology in 2003–2004: Anti-tumour and cytotoxic compounds 作者：Alejandro . Mayer, Kirk R. Gustafson 杂志全名：European Journal of Cancer（IF for 2005：；IF for 2005：） 年份，卷（期）: 起止页码：42 (2006 )：2241－2270 英文摘要：During 2003 and 2004, marine pharmacology research directed towards the discovery and development of novel anti-tumour agents was published in 163 peer-reviewed articles. The purpose of this reviewis to present a structured assessment of the anti-tumour and cytotoxic properties of 150 marine natural products, many of which are novel compounds that belong to diverse structural classes, including polyketides, terpenes, steroids and peptides. The organisms yielding these bioactive marine compounds include invertebrate animals, algae, fungi and bacteria. Anti-tumour pharmacological studies were conducted with 31 structurally defined marine natural products in a number of experimental and clinical models that further defined their mechanisms of action. Particularly potent in vitro cytotoxicity data generated with murine and human tumour cell lines was reported for 119 novel marine chemicals with as yet undetermined mechanisms of action. Noteworthy is the fact that marine anti-cancer research was sustained by a global collaborative effort, involving researchers from Australia, Austria, Canada, China, Egypt, France, Germany, Italy, Japan, Mexico, the Netherlands, New Zealand, Papua New Guinea, the Philippines, South Africa, South Korea, Spain, Switzerland, Taiwan, Thailand and the United States of America (USA). Finally, this 2003–2004 overview of the marinepharmacology literature highlights the fact that the discovery of novel marine anti-tumour agents continued at the same pace as during 1998–2002. 中文译文(包括题目)： 2003-2004海洋药理学：抗肿瘤及细胞毒化合物 2003至2004年度，研究方向为寻找发现新抗肿瘤药物的海洋药理学论文总共发表了163篇。 本综述旨在对大约150个海洋天然产物的抗肿瘤及细胞毒活性进行化学结构上的分析，其中许多化合物属于不同的结构类型，包括聚酮化合物、帖类、甾体以及多肽。产生这些活性化合物的生物包括无脊椎动物、海藻、真菌和细菌。在大量的实验及临床模型上，研究人员对31个结构明确的海洋天然产物进行了抗肿瘤药理研究，这样的研究进一步明确了其作用机制。据报道，共有119种新的海洋化合物在体外对鼠或人类肿瘤细胞有特别强的细胞毒作用，作用机制尚未阐明。值得注意的是，全球许多国家合作进行海洋抗肿瘤药物研究，包括澳大利亚、奥地利、加拿大、埃及、法国、德国、意大利、日本、墨西哥、荷兰、新西兰、新几内亚、菲律宾、南非、南朝鲜、西班牙、瑞士、台湾、泰国及美国。最后，2003－2004年的海洋药理学研究综述表明发现新抗肿瘤化合物的速度与1998－2002期间一致。 第二篇（文章类型：Review） 文题：Indole alkaloid marine natural products: An established source of cancer drug leads with considerable promise for the control of parasitic, neurological and other diseases 作者：Waseem Gul, Mark T. Hamann 杂志全名：Life Sciences（IF for 2005：；IF for 2005：） 年份，卷（期）: 起止页码：78 (2005)：442－453 英文摘要：The marine environment produces natural products from a variety of structural classes exhibiting activity against numerous disease targets. Historically marine natural products have largely been explored as anticancer agents. The indole alkaloids are a class of marine natural products that show unique promise in the development of new drug leads. This report reviews the literature on indole alkaloids of marine origin and also highlights our own research. Specific biological activities of indole alkaloids presented here include: cytotoxicity, antiviral, antiparasitic, antiinflammatory, serotonin antagonism, Ca-releasing, calmodulin antagonism, and other pharmacological activities. 中文译文(包括题目)： 吲哚生物碱海洋天然产物：明确的抗癌药物先导化合物库，在治疗寄生虫病、神经病及其它疾病具有良好的前景 海洋产生了大量的各种结构类型的天然产物，它们作用于不同的疾病靶点。历史上，对海洋天然产物的研究大都是在抗癌方向。海洋中的吲哚类生物碱在作为新药先导化合物方面，具有独一无二的良好前景。本文综述了有关海洋来源的吲哚生物碱的文献，同时也包括了我们自己的研究。在这里，我们展示了吲哚类生物碱的独特生物活性，包括：细胞毒、抗病毒、抗寄生虫、抗炎、拮抗5-羟色胺、钙释放、拮抗钙调蛋白及其他药理活性。 第三篇（文章类型：Review） 文题：Marine natural products as anticancer drugs 作者：T. Luke Simmons, Eric Andrianasolo, Kerry McPhail, Patricia Flatt, and William H. Gerwick 杂志全名：Molecular Cancer Therapeutics（IF for 2005：；IF for 2004：） 年份，卷（期）: 起止页码：2005;4(2)：333–42 英文摘要：The chemical and biological diversity of the marine environment is immeasurable and therefore is an extraordinary resource for the discovery of new anticancer drugs. Recent technological and methodologic advances in structure elucidation, organic synthesis, and biological assay have resulted in the isolation and clinical evaluation of various novel anticancer agents. These compounds range in structural class from simple linear peptides, such as dolastatin 10, to complex macrocyclic polyethers, such as halichondrin B; equally as diverse are the molecular modes of action by which these molecules impart their biological activity. This review highlights several marine natural products and their synthetic derivatives that are currently undergoing clinical evaluation as anticancer drugs. 中文译文(包括题目)： 作为抗肿瘤药物的海洋天然产物 海洋环境的化学与生物多样性是无法衡量的，因此海洋是发现新抗癌药物的特别资源库。今年来，结构鉴定、有机合成、生物分析在技术及方法学方面的发展带动了各种新抗癌药物的分离及临床评价。这些化合物的结构各异，从简单的线性多肽如多拉司他汀10，到复杂的大环聚醚类化合物如软海绵素B。有如结构差异，这些化合物赖以传递作用的分子模式也各不相同。本文综述了一些来自海洋的天然产物及其合成衍生物，目前这些化合物正作为抗癌药进行临床评价。 第四篇（文章类型：research article） 文题：Synthesis of antimicrofilament marine macrolides: Synthesis and configurational assignment of a C5–C16 degradation fragment of reidispongiolide A 作者：Ian Paterson, Robert Britton, Kate Ashton, Henner Knust, and Jonathan Stafford 杂志全名：proceedings of the national academy of sciences of the united states of america 年份，卷（期）: 起止页码：2004 August 17; 101(33): 11986–11991. 英文摘要：Reidispongiolide A is a representative member of the sphinxolide/reidispongiolide group of cytotoxic 26-membered macrolides of marine origin. By interacting with actin in the cell cytoskeleton, the reidispongiolides and sphinxolides are potent microfilament destabilizing agents that represent a promising mechanism of action for developing novel anticancer drugs. An aldol-based synthesis of a library of diastereomers of C8–C16 and C5–C16 fragments and detailed NMR comparison with a reported degradation fragment enabled a configurational assignment for a major part of the reidispongiolide macrocyclic core, thus setting a solid foundation for ongoing synthetic efforts. 中文译文(包括题目)： 具抗微丝活性的海洋大环内酯合成：reidispongiolide A分解片断C5–C16的合成及构象指定 Reidispongiolide A是来自海洋的含sphinxolide/reidispongiolide 基团的26元环大环内酯类化合物的代表。通过与细胞骨架的肌动蛋白相互作用，这些大环内酯类化合物使得微丝失稳，这是研发新抗癌药物的有望机制。从丁间醇醛开始，合成了C8-C16及C5–C16的非对映体库，并将其NMR数据与一已报道的分解片断进行详细的比较，从而指定了reidispongiolide大环母核主要部分的构象，为后续的合成工作提供了坚实的基础。 第五篇（文章类型：research article） 文题：Aureoverticillactam, a novel 22-atom macrocyclic lactam from the marine actinomycete Streptomyces aureoverticillatus. 作者：Scott S. Mitchell, Benjamin Nicholson, Sy Teisan, Kin S. Lam, and Barbara C. M. Potts 杂志全名：journal of natural products（IF for 2005：； IF for 2004：） 年份，卷（期）: 起止页码：2004 Aug;67:1400-2. 英文摘要：During the course of our screening program designed to discover novel anticancer and anti-infective agents from marine microorganisms, a strain of Streptomyces aureoverticillatus (NPS001583) isolated from a marine sediment was found to produce a novel macrocyclic lactam with cytotoxicity against various tumor cell lines. Using extensive MS, UV, and NMR spectral analyses, the structure has been established as compound 1, aureoverticillactam, a 22-atom macrocyclic lactam incorporating both triene and tetraene conjugated olefins. 中文译文(包括题目)： 由海洋放线菌Streptomyces aureoverticillatus产生的22元环大环内酰胺Aureoverticillactam 在试图从海洋微生物中筛选得到新抗癌药物的过程中，我们发现一株分离自海洋沉积物的链酶菌属放线菌aureoverticillatus (NPS001583) 能产生一种新的大环内酰胺，其对数种不同的肿瘤细胞都有细胞毒作用。运用包括质谱、紫外及核磁共振的多种光谱分析，解析确定了该化合物1（aureoverticillactam）的结构，是一个含有共轭三烯和共轭四烯的22元环大环内酰胺。 如果你英语水平可以的话，可以直接到 （美国专利网）找找。《外文文献信息检索》PPT版(包括：外文图书信息检索、外文期刊论文检索、外文报纸检索），如有需要再联系我。