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Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects最新文献

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The action of vitamin D in vivo and in vitro on the incorporation of Dl-[3-14C]serine into phosphatidylserine 体内外维生素D对Dl-[3-14C]丝氨酸并入磷脂酰丝氨酸的作用
Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects Pub Date : 1964-12-02 DOI: 10.1016/0926-6542(64)90041-1
Norimasa Hosoya, Tomino Watanabe, Asao Fujimori
{"title":"The action of vitamin D in vivo and in vitro on the incorporation of Dl-[3-14C]serine into phosphatidylserine","authors":"Norimasa Hosoya, Tomino Watanabe, Asao Fujimori","doi":"10.1016/0926-6542(64)90041-1","DOIUrl":"10.1016/0926-6542(64)90041-1","url":null,"abstract":"","PeriodicalId":100171,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1964-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6542(64)90041-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23818458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Stimulation of lipid biosynthesis in sympathetic and sensory ganglia by a specific nerve growth factor 特定神经生长因子刺激交感神经节和感觉神经节脂质生物合成
Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects Pub Date : 1964-12-02 DOI: 10.1016/0926-6542(64)90045-9
P.U. Angeletti , A. Liuzzi , R. Levi-Montalcini
{"title":"Stimulation of lipid biosynthesis in sympathetic and sensory ganglia by a specific nerve growth factor","authors":"P.U. Angeletti , A. Liuzzi , R. Levi-Montalcini","doi":"10.1016/0926-6542(64)90045-9","DOIUrl":"10.1016/0926-6542(64)90045-9","url":null,"abstract":"","PeriodicalId":100171,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1964-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6542(64)90045-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23818462","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 18
Free fatty acids as lipogenic inhibitors 游离脂肪酸作为脂肪生成抑制剂
Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects Pub Date : 1964-12-02 DOI: 10.1016/0926-6542(64)90034-4
H.M. Korchak , E.J. Masoro
{"title":"Free fatty acids as lipogenic inhibitors","authors":"H.M. Korchak , E.J. Masoro","doi":"10.1016/0926-6542(64)90034-4","DOIUrl":"10.1016/0926-6542(64)90034-4","url":null,"abstract":"","PeriodicalId":100171,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1964-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6542(64)90034-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23818451","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 44
Metabolism in vitro of palmitic acid and linoleic acid in the heart and diaphragm of essential fatty acid-deficient rats 棕榈酸和亚油酸在必需脂肪酸缺乏大鼠心脏和膈肌的体外代谢
Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects Pub Date : 1964-12-02 DOI: 10.1016/0926-6542(64)90022-8
Olga Stein , Yecheskiel Stein
{"title":"Metabolism in vitro of palmitic acid and linoleic acid in the heart and diaphragm of essential fatty acid-deficient rats","authors":"Olga Stein ,&nbsp;Yecheskiel Stein","doi":"10.1016/0926-6542(64)90022-8","DOIUrl":"10.1016/0926-6542(64)90022-8","url":null,"abstract":"<div><p>Rats kept for 75–90 days on an essential fatty acid-deficient diet, showed a marked fall in linoleic acid content and a rise in the trienoic acid/tetreanoic acid ratio in heart as well as in diaphragm. Electron microscopic study of myocardium showed enlarged mitochondria with marked disorganization of cristae and swelling. Neutral lipid and phospholipid content of heart and diaphragm was not different from that of controls, supplemented with 4% soya-bean oil. Rat hearts were perfused and hemidiaphragms were incubated with a medium containing [1-<sup>14</sup>C]palmitic or [1-<sup>14</sup>C]linoleic acid. During 20 min of perfusion both fatty acids were oxidized to CO<sub>2</sub> to a similar extent. The fatty acid composition of the medium affected the mode and rate of incorporation of individual fatty acids in heart as well as diaphragm. In the presence of an equipmolar mixture of palmitic and linoleic acid, more linoleic acid was incorporated into phospholipids and more palmitic into neutral lipids, than when each fatty acid was the only substrate. In the essential fatty acid-deficient rats the specific activity of the phospholipids synthesized with [1-<sup>14</sup>C linoleic acid in heart as well as in diaphragm was higher than in controls. An increased turnover of certain fatty acids in phospholipids in the essential fatty acid-deficient rats is indicated and the mechanism discussed.</p></div>","PeriodicalId":100171,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1964-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6542(64)90022-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23814922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 26
Effect of dietary fats on the fatty acid composition of liver and bile phosphatides of hamsters 饲粮脂肪对仓鼠肝脏和胆汁磷脂脂肪酸组成的影响
Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects Pub Date : 1964-12-02 DOI: 10.1016/0926-6542(64)90035-6
Joseph L. Glenn , Frede Christens, Henrik Dam
{"title":"Effect of dietary fats on the fatty acid composition of liver and bile phosphatides of hamsters","authors":"Joseph L. Glenn ,&nbsp;Frede Christens,&nbsp;Henrik Dam","doi":"10.1016/0926-6542(64)90035-6","DOIUrl":"10.1016/0926-6542(64)90035-6","url":null,"abstract":"","PeriodicalId":100171,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1964-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6542(64)90035-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23818452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 17
Prevention of cholesterol esterification in human serum by enzymic degradation of phospholipids 磷脂酶降解预防人血清胆固醇酯化
Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects Pub Date : 1964-12-02 DOI: 10.1016/0926-6542(64)90038-1
Robert Rowen
{"title":"Prevention of cholesterol esterification in human serum by enzymic degradation of phospholipids","authors":"Robert Rowen","doi":"10.1016/0926-6542(64)90038-1","DOIUrl":"10.1016/0926-6542(64)90038-1","url":null,"abstract":"","PeriodicalId":100171,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1964-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6542(64)90038-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23818455","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Tissue levels of acid-insoluble carnitine in rat heart 大鼠心脏中酸不溶性肉碱的组织水平
Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects Pub Date : 1964-12-02 DOI: 10.1016/0926-6542(64)90042-3
D.J. Pearson, P.K. Tubbs
{"title":"Tissue levels of acid-insoluble carnitine in rat heart","authors":"D.J. Pearson,&nbsp;P.K. Tubbs","doi":"10.1016/0926-6542(64)90042-3","DOIUrl":"10.1016/0926-6542(64)90042-3","url":null,"abstract":"","PeriodicalId":100171,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1964-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6542(64)90042-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23818459","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 39
Water extrusion in isolated subcellular fractions 水挤压分离亚细胞组分
Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects Pub Date : 1964-12-02 DOI: 10.1016/0926-6542(64)90027-7
Renzo Rendi
{"title":"Water extrusion in isolated subcellular fractions","authors":"Renzo Rendi","doi":"10.1016/0926-6542(64)90027-7","DOIUrl":"10.1016/0926-6542(64)90027-7","url":null,"abstract":"<div><p>Suspensions of phospholipids, prepared from rat-liver mitochondria or from soya bean, extrude water when serum albumin and a Mg<sup>2+</sup>-ethylenediaminetetraacetate complex is addes. None of many other chelators tested can replace ethylenediaminetetraacetate. The pH optimum is 7.1 for the soya-bean phosphatides and 8.5 for those prepared from mitochondira. Various characteristics of the reaction are similar to the one observed in dialysed rat-liver mitochondira, although in this latter system serum albumin is not required. While in the dialyzed-mitochondira system Ca<sup>2+</sup> can be replaced by Mg<sup>2+</sup>, with the isolated phospholipid Mg<sup>2+</sup> is unable to replace Ca<sup>2</sup>. When dialyzed mitochondria are treate with proteolytic enzymes, the requirement for serum albumin is observed and one also finds that Mg<sup>2+</sup> is now unable to replace Ca<sup>2+</sup>. Little decrease of water-extrusion reaction ibn dialyzed mitochondria occurs after neutral-lipid extraction, while a large decrease is seen after phospholipid removal.</p></div>","PeriodicalId":100171,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1964-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6542(64)90027-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75134015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 14
International conference on the biochemistry of lipids 1965 1965年脂类生物化学国际会议
Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects Pub Date : 1964-12-02 DOI: 10.1016/0926-6542(64)90051-4
{"title":"International conference on the biochemistry of lipids 1965","authors":"","doi":"10.1016/0926-6542(64)90051-4","DOIUrl":"https://doi.org/10.1016/0926-6542(64)90051-4","url":null,"abstract":"","PeriodicalId":100171,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1964-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6542(64)90051-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136404444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The reaction of diazomethane with synthetic phosphatides and with insect lipid extracts 重氮甲烷与合成磷脂及昆虫脂质提取物的反应
Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects Pub Date : 1964-12-02 DOI: 10.1016/0926-6542(64)90025-3
H.D. Crone
{"title":"The reaction of diazomethane with synthetic phosphatides and with insect lipid extracts","authors":"H.D. Crone","doi":"10.1016/0926-6542(64)90025-3","DOIUrl":"10.1016/0926-6542(64)90025-3","url":null,"abstract":"<div><p></p><ul><li><span>1.</span><span><p>1. The reaction of diazomethane with synthetic phosphatidylethanolamine, <em>N</em>-methylphosphatidylethanolamine, phosphatidylcholine and insect-lipid extracts was studied in order to find out if the reaction was specific to one type of phosphatide.</p></span></li><li><span>2.</span><span><p>2. The three synthetic phosphatides reacted in essentially the same manner, although with different rates of reaction, forming dimethyl esters of phosphatidic acids and a nitrogenous compound similar to neurine. The results with insect extracts gave evidence of the reaction of diazomethane with many natural phosphatides.</p></span></li><li><span>3.</span><span><p>3. <em>N</em>-methylation of the intact ethanolamine phosphatides occurred to a limited extent and was increased by the presnece of alcohols in the reaction medium.</p></span></li><li><span>4.</span><span><p>4. Techniques used included column chromatography on silicic acid, paper chromatography and infrared spectroscopy.</p></span></li></ul></div>","PeriodicalId":100171,"journal":{"name":"Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1964-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0926-6542(64)90025-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23818443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 14
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