The only active ingredient in the spray is caffeine, which can naturally enter the human body through the skin by passing through cell membranes as it is very similar to nicotine in structure. 咖啡因是能量喷雾里唯一的活性组分,和尼古丁分子结构类似,它可以穿过表皮细胞膜直接进入人体。
Alcohol consumption prevents sodium from being able to cross brain cell membranes. 酒精能阻止钠进入脑细胞膜。
Phosphorus is a central component of the energy-carrying molecule in all cells ( adenosine triphosphate) and also the phospholipids that form all cell membranes. 在所有细胞中,磷是能量运送分子的一个主要成分(腺甘酸和三磷酸盐),同样也是磷脂质构成的细胞膜。
After the cells are paired in the traps, they can be joined together by an electric pulse that fuses the cell membranes. 细胞在捕捉器中被配对后,他们可以在融化细胞膜的电脉冲的作用下结合在一起。
The technique did not allow them to target individual neurons, but the researchers could vary the intensity of the effect on the cell membranes by dialling the intensity of the light up or down. 这项技术并不能让仅刺激对单个神经元,但研究人员可以通过改变二极管发光强度来调节光作用于细胞膜上的强度。
An exchange of molecules ( and their kinetic energy and momentum) across the boundary between adjacent layers of a fluid or across cell membranes. 分子(及其动能和动量)在邻近的流体层边界或细胞膜之间交换的过程。
It is the phages'ability to channel through bacterial cell membranes that boosts antibiotic effectiveness. 这是因为噬菌体能够穿透细菌的细胞膜,从而增强抗生素的作用。
Distribution is generally uneven because of differences in blood perfusion, tissue binding, regional pH, and permeability of cell membranes. 由于血液灌注差异、组织结合力、局部pH值和细胞膜通透性差异等的不同,药物分布一般也是不均匀的。
Even more striking, when immersed in water the organic molecules in the residue formed tiny hollow droplets that resembled cell membranes. 更令人惊讶的是,要是将那种残馀物浸到水中,有机分子会形成微小的中空颗粒,像似细胞膜。
It is used to form cell membranes and hormones, and plays important roles in cell signaling processes. 胆固醇用于生成细胞膜与激素,在细胞信号传导过程中也起着重要的作用。
DHA is a vital component of the phospholipids in cell membranes throughout the body. DHA是遍及身体细胞膜磷脂的重要组成成分。
Natural Multi-Carotene – Can be converted into vitamin A whenever the body needs to protect cell membranes. 天然多种胡萝卜素-可在身体有需要时转化为维他命a,保护细胞黏膜。
DHA contributes to the structure of cell membranes that are laid down in infancy and is especially important for the development of brain, nervous tissue and the photosensitive cells of the retina. 在婴儿期,特别重要的是发展中的大脑,神经组织和感光细胞的视网膜。二十二碳六烯酸有助于细胞膜结构的定向发育。
Several candidates also package the RNA within a lipid nanoparticle, a delivery vehicle that both protects the RNA and allows it to be shuttled across cell membranes. 一些候选药物还将RNA包裹在脂质体纳米颗粒中,形成保护RNA和允许RNA穿梭透过细胞膜的传递载体。
Each DRACO also includes a "delivery tag," taken from naturally occurring proteins, that allows it to cross cell membranes and enter any human or animal cell. 每种DRACO还包含了一个“投递标签”,从自然发生的蛋白质获得,通过它获准穿越细胞粘膜进入到人体或动物体细胞的便利。
Determination of fusion between liposomes and cell membranes by fluorescence resonance energy transfer assay 荧光共振能量转移法测定脂质体与细胞膜间的融合
Melittin is a small protein, or peptide, that is strongly attracted to cell membranes, where it can form pores that break up cells and kill them. 蜂毒是一种小型蛋白质或缩氨酸,可以吸附到细胞膜上,在细胞上可以形成微孔导致细胞破裂,并杀死他们。
Cholesterol is a natural fat-like substance found in all animal tissue-humans included-because it is part of all cell membranes. 胆固醇是一种天然的类似脂肪的物质,存在于所有动物组织包括人类,因为它是所有细胞膜的组成部分。
DESCRIPTION CHOLESTEROL is a sterol and lipid present in the cell membranes, and is transported in the bloodstream of all animals. 产品说明胆固醇是一种类脂,也称胆甾醇,主要存在于细胞膜中,并经血液来运输。
Unlike animal cell membranes, plant membranes do not contain cholesterol. 与动物细胞膜不一样,植物的膜不含胆固醇。
Their thesis is that lipids ( the group of molecules that includes fats), which are needed in small amounts to make cell membranes, are toxic in larger quantities. 他们的论点是少量的脂类(包含脂肪的分子族)是构成细胞膜所必需的。大量的脂类则是(对身体)有毒的。
Inositol is an essential component of cell membranes and plays an important role in cell growth and brain function. 肌醇是细胞膜组成所不可或缺的成分,对细胞生长和大脑功能发挥非常重要的作用。
Balances all minerals in the cells and body, strengthens cell membranes and relieves pain. 氯化物>平衡所有的细胞和组织中的矿物质,加强细胞膜和舒缓疼痛。
They may be soluble ( those in egg yolk and Blood plasma) or insoluble ( those in cell membranes) in water and water solutions. 有的可以溶解于水和水溶液(在蛋黄和血浆中的)有的则不能溶解(在细胞膜中的)。
Cholesterol, often stored in tumors, may change the structure of fatty cell membranes to produce signals that influence cancer cell growth and survival. 胆固醇,常常在肿瘤中积聚,可能改变脂肪细胞的细胞膜结构,从而产生影响肿瘤细胞生长和生存的生物信号。
In insects, cholesterol is not only one of the main components of cell membranes, but also a precursor of ecdysone biosynthesis. 在昆虫中,胆固醇不仅是细胞膜的重要成分之一,也是昆虫蜕皮激素生物合成的前体。
The autophagy pathway is the chief route for bulk degradation of damaged cell membranes, neuronal processes, and organelles after TBI. 自噬路径是TBI之后,大量受损细胞膜和细胞器官降解的主要途径。
The un-ionized form is usually lipid soluble and diffuses readily across cell membranes. 非解离型部分通常为脂溶性,很容易透过细胞膜扩散。
Rather, a broad variety of proteins seem to exist in different cell membranes. 当然,不同的细胞膜中存在着多种多样蛋白质。