专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08414881B2 Method for enhancing stem cell trafficking 有权
标题翻译：增强干细胞运输的方法
公开(公告)号：US08414881B2
公开(公告)日：2013-04-09
申请号：US13227323
申请日：2011-09-07
申请人： Gitte S. Jensen , Christian Drapeau
发明人： Gitte S. Jensen , Christian Drapeau
IPC分类号： A01N63/00 , A01N63/02 , C12N1/12
CPC分类号： A61K35/748 , Y10S435/946
摘要： Consumption of blue-green algae, or extracts thereof, enhances trafficking or homing of stem cells in animals by inducing a transient increase in the population of stem cells present in the animal's circulatory system. The animal may be healthy or suffering some disease or physiological condition.
摘要翻译：通过诱导存在于动物循环系统中的干细胞群体的瞬时增加，蓝绿藻或其提取物的消耗增加了动物中干细胞的运输或归巢。动物可能健康或患有某种疾病或生理状况。

2. 发明申请

US20120034653A1 Trophic Conversion of Obligate Phototrophic Algae Through Metabolic Engineering 审中-公开
标题翻译：通过代谢工程营养转化特种光营养藻类
公开(公告)号：US20120034653A1
公开(公告)日：2012-02-09
申请号：US13188806
申请日：2011-07-22
申请人： Kirk Emil APT , F.C. Thomas Allnutt , David J. Kyle , James Casey Lippmeier
发明人： Kirk Emil APT , F.C. Thomas Allnutt , David J. Kyle , James Casey Lippmeier
IPC分类号： C12P21/00 , C12N15/79 , C12N1/13 , C07C29/74 , C11B1/10 , C07C35/21 , C07C7/00 , C07K14/405 , A23K1/00 , C07K1/14
CPC分类号： C12N15/8209 , C12N1/12 , C12N15/65 , C12N15/79 , C12N15/8207 , Y10S435/946
摘要： Most microalgae are obligate photoautotrophs and their growth is strictly dependent on the generation of photosynthetically-derived energy. In this study it is shown that the microalga Phaeodaclylurn tricornutum can be engineered to import glucose and grow in the dark through the introduction of genes encoding glucose transporters. Both the human and Chlorella kessleri glucose transporters facilitated the uptake of glucose by P. tricornutum, allowing the cells to metabolize exogenous organic carbon and thrive, independent of light. This is the first successful trophic conversion of an obligate photoautotroph through metabolic engineering, and it demonstrates that methods of cell nourishment can be fundamentally altered with the introduction of a single gene. Since strains transformed with the glucose transport genes are able to grow non-photosynthetically, they can be exploited for the analysis of photosynthetic processes through mutant generation and characterization. Finally, this work also represents critical progress toward large-scale commercial exploitation of obligate phototrophic algae through the use of microbial fermentation technology, eliminating significant limitations resulting from light-dependent growth.
摘要翻译：大多数微藻是专性光自养体，其生长严格依赖于光合作用衍生能量的产生。在这项研究中，显示微藻Phaeodaclylurn三角褐豆可以通过引入编码葡萄糖转运蛋白的基因进行工程化以导入葡萄糖并在黑暗中生长。人和小球藻凯斯勒葡萄糖转运蛋白都促进了三角褐指藻的葡萄糖摄取，使得细胞代谢外源有机碳，并且独立于光。这是通过代谢工程首次成功地营养专一性自养型营养转化，并且表明通过引入单一基因可以从根本上改变细胞营养的方法。由于用葡萄糖转运基因转化的菌株能够非光合作用生长，因此可以通过突变体的产生和表征来开发光合作用的分析。最后，这项工作也是通过使用微生物发酵技术大规模商业开发专用光营养藻类的重要进展，消除了光依赖性生长造成的重大限制。

3. 发明申请

US20110318310A1 METHOD FOR ENHANCING STEM CELL TRAFFICKING 有权
标题翻译：增强干细胞运输的方法
公开(公告)号：US20110318310A1
公开(公告)日：2011-12-29
申请号：US13227323
申请日：2011-09-07
申请人： Gitte S. Jensen , Christian Drapeau
发明人： Gitte S. Jensen , Christian Drapeau
IPC分类号： A61K35/74 , A61P1/16 , A61P9/10 , A61P25/00 , A61P19/10 , A61P25/28
CPC分类号： A61K35/748 , Y10S435/946
摘要： Consumption of blue-green algae, or extracts thereof, enhances trafficking or homing of stem cells in animals by inducing a transient increase in the population of stem cells present in the animal's circulatory system. The animal may be healthy or suffering some disease or physiological condition.
摘要翻译：通过诱导存在于动物循环系统中的干细胞群体的瞬时增加，蓝绿藻或其提取物的消耗增加了动物中干细胞的运输或归巢。动物可能健康或患有某种疾病或生理状况。

4. 发明授权

US07507554B2 Process for the production of ethanol from algae 失效
标题翻译：从藻类生产乙醇的方法
公开(公告)号：US07507554B2
公开(公告)日：2009-03-24
申请号：US11435992
申请日：2006-05-17
申请人： Ronnie A. Bush , Kevin M. Hall
发明人： Ronnie A. Bush , Kevin M. Hall
IPC分类号： C12P7/39 , C12P7/14 , C12N1/12 , C12N1/16
CPC分类号： C12N1/12 , C12P7/06 , Y02E50/17 , Y10S435/942 , Y10S435/946
摘要： The present invention describes a process for the production of ethanol by harvesting starch-accumulating filament-forming or colony-forming algae to form a biomass, initiating cellular decay of the biomass, fermenting the biomass in the presence of a yeast, and the isolating the ethanol produced. The present invention further relates to processing of the biomass remaining after ethanol production to recovering biodiesel starting materials and/or generation of heat and carbon dioxide via combustion.
摘要翻译：本发明描述了一种生产乙醇的方法，该方法是通过收集淀粉积累的成丝细菌或集落形成藻类形成生物质，引发生物质的细胞衰变，在酵母存在下发酵生物质，乙醇生产。本发明还涉及在乙醇生产后剩余的生物质回收生物柴油起始材料和/或通过燃烧产生热和二氧化碳的处理。

5. 发明授权

US07381558B2 Process for the heterotrophic production of microbial products with high concentrations of omega-3 highly unsaturated fatty acids 失效
标题翻译：用高浓度的ω-3高度不饱和脂肪酸异养生产微生物产品的方法
公开(公告)号：US07381558B2
公开(公告)日：2008-06-03
申请号：US11316669
申请日：2005-12-21
申请人： William R. Barclay
发明人： William R. Barclay
IPC分类号： C12N1/12 , C12P1/00 , C12P7/64
CPC分类号： A23K10/16 , A23K20/158 , A23K40/20 , A23K40/25 , A23K50/00 , A23K50/10 , A23K50/75 , A23K50/80 , A23L11/07 , A23L13/00 , A23L13/43 , A23L13/50 , A23L15/20 , A23L17/00 , A23L17/40 , A23L17/65 , A23L19/09 , A23L25/30 , A23L29/065 , A23L33/12 , A61K31/20 , A61K31/202 , C11B1/10 , C12N1/10 , C12N1/14 , C12P7/6409 , C12P7/6427 , C12P7/6463 , C12P7/6472 , C12P7/649 , Y02A40/818 , Y02E50/13 , Y10S426/805 , Y10S426/807 , Y10S435/911 , Y10S435/946
摘要： Disclosed is a process for growing the microflora Thraustochytrium, Schizochytrium, and mixtures thereof, which includes the growing of the microflora in fermentation medium containing non-chloride containing sodium salts, in particular sodium sulfate. In a preferred embodiment of the present invention, the process produces microflora having a cell aggregate size useful for the production of food products for use in aquaculture. Further disclosed is a food product which includes Thraustochytrium, Schizochytrium, and mixtures thereof, and a component selected from flaxseed, rapeseed, soybean and avocado meal. Such a food product includes a balance of long chain and short chain omega-3 highly unsaturated fatty acids.
摘要翻译：本发明公开了一种生长微囊藻毒裂症，裂殖壶菌及其混合物的方法，其包括在含有非氯化钠的钠盐，特别是硫酸钠的发酵培养基中生长微生物群落。在本发明的优选实施方案中，该方法产生具有可用于生产用于水产养殖的食品的细胞聚集体尺寸的微生物群落。还公开了一种食品，其包括破囊壶菌，裂殖壶菌及其混合物，以及选自亚麻籽，油菜籽，大豆和鳄梨粉的成分。这种食品包括长链和短链ω-3高度不饱和脂肪酸的平衡。

6. 发明申请

US20040248266A1 Method for production of archidonic acid 失效
标题翻译： Archidonic酸的生产方法
公开(公告)号：US20040248266A1
公开(公告)日：2004-12-09
申请号：US10802392
申请日：2004-03-04
申请人： Martek Biosciences Corporation.
发明人： William R. Barclay
IPC分类号： C12P007/64
CPC分类号： C12P7/6472 , A23K10/18 , A23K20/158 , A23L29/065 , A23L33/12 , A23L33/40 , A23V2002/00 , A61K35/68 , A61K36/06 , C11B1/10 , C12P7/6427 , Y10S435/911 , Y10S435/946 , A23V2250/1862
摘要： The present invention relates to a process for producing arachidonic acid. In one embodiment, Mortierella sect. schmuckeri microorganisms are cultured in fermentation medium, preferably containing a component of a complex nitrogen source. Further disclosed is a food product which includes Mortierella sect. schmuckeri microorganisms or lipid isolated from such microorganisms to enhance the arachidonic acid content of the food product.
摘要翻译：本发明涉及一种生产花生四烯酸的方法。在一个实施方案中，被孢霉属（Mortierella）在发酵培养基中培养schmuckeri微生物，优选含有复杂氮源的组分。进一步披露的是包括被孢霉属（Mortierella）教派的食品。 schmuckeri微生物或从这些微生物分离的脂质以增强食品中的花生四烯酸含量。

7. 发明申请

US20030100097A1 Process for the heterotrophic production of microbial products with high concentrations of omega-3 highly unsaturated fatty acids 失效
标题翻译：用高浓度的ω-3高度不饱和脂肪酸异养生产微生物产品的方法
公开(公告)号：US20030100097A1
公开(公告)日：2003-05-29
申请号：US10154273
申请日：2002-05-22
申请人： OmegaTech Inc.
发明人： William R. Barclay
IPC分类号： C12N001/20
CPC分类号： A23K40/25 , A23C9/20 , A23K10/16 , A23K10/30 , A23K20/158 , A23K40/20 , A23K40/35 , A23K50/00 , A23K50/10 , A23K50/75 , A23K50/80 , A23L5/00 , A23L11/07 , A23L13/00 , A23L13/43 , A23L13/50 , A23L15/20 , A23L17/00 , A23L17/40 , A23L17/65 , A23L19/09 , A23L25/30 , A23L29/065 , A23L31/00 , A23L33/12 , A61K31/20 , A61K31/202 , C11B1/10 , C12N1/14 , C12P7/6463 , C12P7/6472 , Y02A40/818 , Y10S435/911 , Y10S435/946
摘要： Disclosed is a process for growing the microflora Thraustochytrium, Schizochytrium, and mixtures thereof, which includes the growing of the microflora in fermentation medium containing non-chloride containing sodium salts, in particular sodium sulfate. In a preferred embodiment of the present invention, the process produces microflora having a cell aggregate size useful for the production of food products for use in aquaculture. Further disclosed is a food product which includes Thraustochytrium, Schizochytrium, and mixtures thereof, and a component selected from flaxseed, rapeseed, soybean and avocado meal. Such a food product includes a balance of long chain and short chain omega-3 highly unsaturated fatty acids.
摘要翻译：本发明公开了一种生长微囊藻毒裂症，裂殖壶菌及其混合物的方法，其包括在含有非氯化钠的钠盐，特别是硫酸钠的发酵培养基中生长微生物群落。在本发明的优选实施方案中，该方法产生具有可用于生产用于水产养殖的食品的细胞聚集体尺寸的微生物群落。还公开了一种食品，其包括破囊壶菌，裂殖壶菌及其混合物，以及选自亚麻籽，油菜籽，大豆和鳄梨粉的成分。这种食品包括长链和短链ω-3高度不饱和脂肪酸的平衡。

8. 发明授权

US06566123B1 Biomass containing Thraustochytriales microflora 失效
标题翻译：含有Thraustochytriales微生物群落的生物量
公开(公告)号：US06566123B1
公开(公告)日：2003-05-20
申请号：US09639426
申请日：2000-08-15
申请人： William R. Barclay
发明人： William R. Barclay
IPC分类号： A01N6300
CPC分类号： A23K10/16 , A23K20/158 , A23K40/20 , A23K40/25 , A23K50/00 , A23K50/10 , A23K50/75 , A23K50/80 , A23L11/07 , A23L13/00 , A23L13/43 , A23L13/50 , A23L15/20 , A23L17/00 , A23L17/40 , A23L17/65 , A23L19/09 , A23L25/30 , A23L29/065 , A23L33/12 , A61K31/20 , A61K31/202 , C11B1/10 , C12N1/10 , C12N1/14 , C12P7/6409 , C12P7/6427 , C12P7/6463 , C12P7/6472 , C12P7/649 , Y02A40/818 , Y02E50/13 , Y10S426/805 , Y10S426/807 , Y10S435/911 , Y10S435/946
摘要： A biomass containing the microflora of the order Thraustochytriales preferably, Thraustochytrium, Schizochytrium, and mixtures thereof, is prepared by growing the microflora in a fermentation medium containing less than about 3 grams of chloride per liter of the cultural medium and a non-chloride containing sodium salts, in particular sodium sulfate. In a preferred embodiment, the process produces microflora having a cell aggregate size less than about 150 microns useful for the production of food products for use in aquaculture. Further disclosed is a food product which includes Thraustochytrium, Schizochytrium, and mixtures thereof, and a component selected from flaxseed, rapeseed, soybean and avocado meal. Such a food product includes a balance of long chain and short chain omega-3 highly unsaturated fatty acids. The lipids containing these fatty acids can also be extracted and used in nutritional, pharmaceutical and industrial applications.
摘要翻译：通过在每升培养基含有少于约3克氯化物的发酵培养基中生长微生物群落，并且含有非氯化钠的钠，可以制备含有Thurestyyrial菌丝体的微生物群落，优选为Thraustochytriales，Thraustochytrium，Schizochytrium及其混合物的生物质盐，特别是硫酸钠。在优选的实施方案中，该方法产生具有小于约150微米的细胞聚集体尺寸的微生物群落，其可用于生产用于水产养殖的食品。还公开了一种食品，其包括破囊壶菌，裂殖壶菌及其混合物，以及选自亚麻籽，油菜籽，大豆和鳄梨粉的成分。这种食品包括长链和短链ω-3高度不饱和脂肪酸的平衡。含有这些脂肪酸的脂质也可以用于营养，制药和工业应用。

9. 发明申请

US20030086944A1 Procedure for obtaining a titrated preparation from algae and the resultant titrated preparations 失效
标题翻译：从藻类和所得滴定制剂中获得滴定制剂的方法
公开(公告)号：US20030086944A1
公开(公告)日：2003-05-08
申请号：US09947898
申请日：2001-09-06
发明人： Gutierrez Gilles
IPC分类号： A61K035/80
CPC分类号： C12Q1/025 , A61K36/03 , Y10S435/946
摘要： The present invention relates to the field of chemistry and more particularly to that of plant chemistry. Its specific aim is a process for obtaining powders or extracts from the alga Padina pavonica, titrated with active principles by means of a coefficient of equivalence with estradiol, which consists of dosing the extract or the powder of Padina pavonica using a method in which osteoblasts are cultivated in a medium rich in calcium ions, an analysis is made of the calcium fixed by the cells of the extracellular matrix in the presence or absence of agents antagonistic to the fixing of calcium, and the results are expressed either in arbitrary or international units in relation to a reference standard or by reference to the known activity of fixed doses of estradiol or of any other agent favouring the fixing of calcium.
摘要翻译：本发明涉及化学领域，更具体地涉及植物化学领域。其具体目标是从藻类Padina pavonica获得粉末或提取物的方法，用活性成分通过与雌二醇相当的系数滴定，该方法包括使用成骨细胞的方法给予提取物或粉末的Padina pavonica 在富含钙离子的培养基中培养，在存在或不存在拮抗钙固定的药剂存在下，分析由细胞外基质的细胞固定的钙，结果以任意或国际单位表示与参考标准的关系，或通过参考固定剂量的雌二醇或有利于固定钙的任何其他药剂的已知活性。

10. 发明授权

US06551807B1 Carotenoid ketolase genes and gene products, production of ketocarotenoids and methods of modifying carotenoids using the genes 失效
标题翻译：类胡萝卜素酮醇酶基因和基因产物，酮类胡萝卜素的生产和使用基因修饰类胡萝卜素的方法
公开(公告)号：US06551807B1
公开(公告)日：2003-04-22
申请号：US09674529
申请日：2001-07-23
申请人： Francis X. Cunningham
发明人： Francis X. Cunningham
IPC分类号： C12P726
CPC分类号： C12N9/0071 , C12N9/00 , C12N9/0004 , C12P23/00 , Y10S435/822 , Y10S435/946
摘要： A purified nucleic acid sequence which encodes for a protein having ketolase enzyme activity and has the nucleic acid sequence of SEQ ID NO: 1 or 3, or has a sequence which encodes the amino acid sequence of SEQ ID NO: 2 or 4, as well as vectors and host cells containing them. Methods of use of the nucleic acid sequences to produce ketocarotenoid in host cells and methods of use of the nucleic acid sequences to modify the production of carotenoids in a host cell are included.
摘要翻译：编码具有酮糖酶活性并具有SEQ ID NO：1或3的核酸序列或具有编码SEQ ID NO：2或4的氨基酸序列的序列的纯化核酸序列，以及作为含有它们的载体和宿主细胞。包括使用核酸序列在宿主细胞中产生酮类胡萝卜素的方法和使用核酸序列修饰宿主细胞中类胡萝卜素生成的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式