类脂

Apolipoprotein D is a member of the lipocalin family. ApoD can bind small hydrophobic molecules such as cholesterol and arachidonic acid, etc. It also plays a role in many physiological and pathological processes such as development and differertiation of embryo, apoptosis of cancer cells, immune defense, and so on.

载脂蛋白D属于脂蛋白家族，和该家族的其它成员一样，其基本功能是转运一些脂类的小分子物质，还参与胚胎的发育、分化；肿瘤细胞的发生、发展和凋亡；免疫性反应；抵抗外界环境胁迫以及神经系统的发生和损伤修复。

The result indicates that those four resuscitation-inducing aromatic herbs mainly contain volatile oil ,and all contain alicyclic compounds; the volatile oil of Borneolum Syntheticum and Styrax both contain Sesquiterpenes of caryophyllene; as resin herbs , Styrax and Benzoinum both contain vanillin, resin ester and balsamic acid .

结果表明，四味芳香开窍药主含挥发油，均含有脂环化合物，并存在一些共有成分，如龙脑冰片与苏合香挥发油中均含有倍半萜类成分石竹烯；苏合香和安息香皆为树脂类中药，两者均含有香荚兰醛成分，尚含树脂酯，香脂酸等。中国论文联盟http：//www.lwlm.com

Lipometabolism: There was different effect on male and female chickens lipometabolism.

脂类代谢添加不同剂量的茶多酚对肉公鸡和肉母鸡的脂类代谢的指标有不同的影响。

The free fatty acids were extracted with petroleum ether and were separated on silicon gel column chromatography. The ethyl acetate-soluble lipid fraction and water-soluble lipid fraction were subjected to hydrochloric acid-catalyzed methanolysis, then were extracted with petroleum ether, respectively.

用石油醚提取低极性组分，经硅胶柱层析分离得到游离脂肪酸；用乙酸乙酯提取酯溶性神经酰胺及其衍生脂类，提取物和残余的水溶性脂类分别经盐酸甲醇解，水解产物再用石油醚提取。

It is suggested that mechanisms protecting epidermis of squamata species from UVB damage may involve in (1) Physical defensive mechanism: the death epidermal layer limited UVB transmitting to the viable cells;(2) Biochemical defensive mechanism: up-regulated CAT may protect skin from reactive oxygen species which may induced by UVB. Moreover, the lipid and proteins in the β-, meso- and α-layer may absorb incident UVB and formed damaged products that were limited in the original site;(3) Cellular defensive mechanism: quick initiating of proliferation of the germinal cells and forming of the new epidermis and shedding out the damaged epidermis shortened the damage process and restricted the damage area.

1物理性防御：角质层和中层阻挡绝大部分UVB透过，最大限度地减轻生发层的损伤；(2)生化性防御：通过上调CAT活性以减轻LVB诱导的活性氧对表皮的损伤，同时角质层蛋白质和中层脂类可吸收UVB，且形成的有害产物被局限于原位；(3)细胞性防御：通过迅速启动再生修复过程形成新的表皮，及时蜕去积累了脂类过氧化产物、受损蛋白质和晒斑细胞等的受损表皮，有效防止损伤的持续和蔓延。

Systematic aerobic exercise upregulates expression of enzyme genes concerning tricarboxylic acid cycle, and downregulates expression of genes concerning muscle protein synthesis and sphingolipid. It is suggested that aerobic exercise is good to protect human nerves' integrity, exerts positive action on anti-aging and accelerate the aerobic metabolism of lipid materials in vivo.

有氧运动可使三羧酸循环相关酶基因表达上调，肌肉蛋白合成相关基因和神经鞘脂类相关基因表达下调，提示有氧运动有助于保护神经细胞的完整性，对抗衰老有积极作用，同时可加速体内脂类物质有氧代谢。

Leptin has several roles, but one is to encourage cells to oxidise lipids and thus destroy them.

leptin瘦蛋白有几种功效。一种是激励细胞氧化脂类并分解脂类。

In order to improve the foaming properties of egg albumen powder, the lipase was applied to hydrolysis lipids of yolk.

为减少混入的蛋黄中脂类物质对蛋清粉起泡性的影响，该试验采用脂肪酶水解脂类来提高蛋清粉起泡性能。

That, in turn, stops them oxidising lipids and opens those cells to lipids' toxic effects.

因此，结果使细胞停止氧化脂类，并对脂类的有毒影响无法抵抗。

That, in turn, stops them oxidising lipids and opens those cells to lipids' toxic effects.

因此，结果使细胞遏制氧化脂类，并对于脂类的有人海减肥毒影响无法抵抗。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。