公开(公告)号：US20240141264A1

公开(公告)日：2024-05-02

申请号：US18532492

申请日：2023-12-07

申请人： Peter Andrew Whitton ,  John R. Munoz ,  Geoffrey Dixon

发明人： Peter Andrew Whitton ,  John R. Munoz ,  Geoffrey Dixon

IPC分类号： C12G3/021 ,  C12N5/00 ,  C12N5/04

CPC分类号： C12G3/021 ,  C12N5/0025 ,  C12N5/04

摘要： A method to expedite the growth of the agave plant by growing the plant tissue from a cell culture in a laboratory utilize incubator cells that are taken from the leaf of an agave plant and grown in a medium containing all the nutrients required for the production of new cells and the maturation of those new cells. The cells are then exposed to photosynthetic active radiation and fed with extra carbon dioxide, causing the cells to undergo photosynthesis and form the sugars that are found in a naturally growing agave plant. These cultivated cells are given an optimum amount of light and carbon dioxide to promote an unexpected and substantially higher growth rate than heretofore achieved.

公开(公告)号：US09562244B2

公开(公告)日：2017-02-07

申请号：US14118383

申请日：2012-05-18

申请人： Peter Andrew Whitton

发明人： Peter Andrew Whitton

IPC分类号： A01H4/00 ,  C12M3/00 ,  C12P7/64 ,  C12M3/02 ,  C12M1/00 ,  A01C3/02 ,  C12P7/06 ,  C12P19/02 ,  C12P19/12 ,  C12N1/12 ,  C12R1/89 ,  C12R1/91 ,  C12N5/04

CPC分类号： C12P7/6409 ,  A01C3/023 ,  A01H4/001 ,  C12M1/002 ,  C12M3/02 ,  C12M21/02 ,  C12M23/58 ,  C12N1/12 ,  C12N5/04 ,  C12P7/06 ,  C12P7/64 ,  C12P19/02 ,  C12P19/12 ,  C12R1/89 ,  C12R1/91 ,  Y02E50/17

摘要： The present invention provides a method of producing a photosynthetic product, the method comprising maintaining a photosynthetic plant or algal cell suspension culture, in the presence of water, light and a carbonic acid-enriched growth medium. The carbonic acid may, for example be provided by feeding the photosynthetic plant cell suspension culture with a carbonic acid solution, a solid or liquid precursor thereof, or a gaseous mixture of carbon dioxide and one or more other gases. The invention also provides a method for producing a photosynthetic product, the method comprising maintaining a photosynthetic plant or algal cell suspension culture, in the presence of water, light and a carbon source selected from carbon dioxide and carbonic acid, wherein the culture is maintained at a pH of less than 7.0, preferably 4.5 to 5.5.

摘要翻译： 本发明提供一种生产光合产物的方法，该方法包括在水，光和富含碳酸的生长培养基的存在下保持光合植物或藻细胞悬浮培养物。 碳酸可以例如通过用碳酸溶液，其固体或液体前体或二氧化碳和一种或多种其它气体的气体混合物进料光合植物细胞悬浮培养来提供。 本发明还提供了一种生产光合产物的方法，该方法包括在水，光和选自二氧化碳和碳酸的碳源的存在下保持光合植物或藻细胞悬浮培养物，其中培养物保持在 pH小于7.0，优选4.5至5.5。

公开(公告)号：US20140287458A1

公开(公告)日：2014-09-25

申请号：US14118383

申请日：2012-05-18

申请人： Peter Andrew Whitton

发明人： Peter Andrew Whitton

IPC分类号： C12P7/64 ,  C12N5/04 ,  C12P19/02

CPC分类号： C12P7/6409 ,  A01C3/023 ,  A01H4/001 ,  C12M1/002 ,  C12M3/02 ,  C12M21/02 ,  C12M23/58 ,  C12N1/12 ,  C12N5/04 ,  C12P7/06 ,  C12P7/64 ,  C12P19/02 ,  C12P19/12 ,  C12R1/89 ,  C12R1/91 ,  Y02E50/17

摘要： The present invention provides a method of producing a photosynthetic product, the method comprising maintaining a photosynthetic plant or algal cell suspension culture, in the presence of water, light and a carbonic acid-enriched growth medium. The carbonic acid may, for example be provided by feeding the photosynthetic plant cell suspension culture with a carbonic acid solution, a solid or liquid precursor thereof, or a gaseous mixture of carbon dioxide and one or more other gases. The invention also provides a method for producing a photosynthetic product, the method comprising maintaining a photosynthetic plant or algal cell suspension culture, in the presence of water, light and a carbon source selected from carbon dioxide and carbonic acid, wherein the culture is maintained at a pH of less than 7.0, preferably 4.5 to 5.5.

摘要翻译： 本发明提供一种生产光合产物的方法，该方法包括在水，光和富含碳酸的生长培养基的存在下保持光合植物或藻细胞悬浮培养物。 碳酸可以例如通过用碳酸溶液，其固体或液体前体或二氧化碳和一种或多种其它气体的气体混合物进料光合植物细胞悬浮培养来提供。 本发明还提供了一种生产光合产物的方法，该方法包括在水，光和选自二氧化碳和碳酸的碳源的存在下保持光合植物或藻细胞悬浮培养物，其中培养物保持在 pH小于7.0，优选4.5至5.5。

公开(公告)号：US20110054027A1

公开(公告)日：2011-03-03

申请号：US12989733

申请日：2009-04-28

申请人： Peter Andrew Whitton ,  Geoffrey Robert Dixon ,  William Timothy Merrell

发明人： Peter Andrew Whitton ,  Geoffrey Robert Dixon ,  William Timothy Merrell

IPC分类号： C12P7/64 ,  C12N5/04 ,  C07C53/00 ,  C12P21/04 ,  C12P7/02 ,  C10L1/188 ,  A23D9/00 ,  A61K8/92 ,  C10M129/26 ,  C12M3/02

CPC分类号： C12P7/649 ,  C12N9/18 ,  C12N9/20 ,  C12P7/6409 ,  C12P7/6463 ,  Y02E50/13 ,  Y02P20/52

摘要： The present invention provides a method for the production of at least one fatty acid and/or oil from a plant cell suspension culture, the method comprising (i) maintaining a cell suspension culture of oil-producing plant cells under conditions such that the cultured cells synthesise and secrete at least one fatty acid and/or oil into the cell suspension culture medium; and (ii) extracting the thus secreted at least one fatty acid and/or oil from the cell suspension culture medium.

摘要翻译： 本发明提供从植物细胞悬浮培养物生产至少一种脂肪酸和/或油的方法，所述方法包括（i）在产生培养细胞的条件下维持产油植物细胞的细胞悬浮培养 合成并将至少一种脂肪酸和/或油分泌到细胞悬浮培养基中; 和（ii）从细胞悬浮培养基中提取由此分泌的至少一种脂肪酸和/或油。

公开(公告)号：US07572464B2

公开(公告)日：2009-08-11

申请号：US10597466

申请日：2005-01-28

申请人： Anthony Michael Chandler ,  Peter Andrew Whitton ,  Andre Ka-chun Lau

发明人： Anthony Michael Chandler ,  Peter Andrew Whitton ,  Andre Ka-chun Lau

IPC分类号： A61K35/60 ,  C11B1/10

CPC分类号： A61K35/618 ,  C11B1/10 ,  C11B1/108

摘要： Lipids (including fatty acids) are extracted from animal solids such as powdered, freeze dried or fresh meat of green lipped mussel (Perna canaliculus) by mixing said solids with a solvent such as acetone capable of dissolving lipids therefrom to form a solvent extract, removing solvent from said extract by nanofiltration to produce a concentrated lipid extract and recovered solvent, and removing further solvent from the concentrated extract by rotary evaporation to leave extracted lipids particularly rich in eicosatetraenoic acids (ETA's).

摘要翻译： 通过将所述固体与能够溶解脂质的溶剂如丙酮混合形成溶剂提取物，从固体物质（例如粉末状，冷冻干燥的或新鲜的绿色贻贝（Perna小孢子）中提取脂质（包括脂肪酸） 通过纳滤法从所述提取物中提取溶剂以产生浓缩的脂质提取物和回收的溶剂，并通过旋转蒸发从浓缩的提取物中除去另外的溶剂，以留下特别富含二十碳四烯酸（ETA's）的提取的脂质。