半生牛排中的红色汁不是血--这是肌血球素,也是血的近亲。
The red juice that comes out of rare steak is not blood ?it is myoglobin a close relative of blood. Almost all the blood has been removed from a steak by the time it hits the market.
对于感冒有关的症状,大蒜是最好的食物治疗,尤其是与富含维生素C的其他食物合并食用更为有效,因为这样能刺激白血球消除感染。
To fight cold-related symptoms, garlic is an excellent food therapy, specially if taken with other foods rich in vitamin C, which helps to stimulate white blood cells fight off infections.
红血球含有大量的血红素,这种蛋白质能和氧气结合并是血液呈现出红色。
Red blood cells contains large amounts of haemoglobin – the protein that gives blood both its colour and its oxygen-binding capacity.
某人接种了疫苗或受到病毒感染后,其免疫系统就会产生抗体,主要攻击病毒表面被称为红血球凝聚素的蛋白质。
When someone is vaccinated or infected, the immune system makes antibodies that mostly attack a protein on the surface of the virus called hemagglutinin.
吸附率和洗脱率和血球凝集素对抑制物和敏感性均因流感病毒不同而有差异。
The rates of adsorption and elution, and the sensitivity of the hemagglutin to inhabitors vary with the different influenza virus .
其所含的高量维生素c不但可以连结红血球的浓度,使身体有抵当力,并且维生素c也能够抗压。
It contains high levels of vitamin Ccan not only maintain the concentration of red blood cells, making the body resistant, and vitamin Ccan also be under pressure.
例如血球细胞中的血红素,其独特的红色便是由血色素所造成。
The heme of the hemoglobin in blood cells gives them their characteristic red hue.
如果身体不能制造足够的红血球,就引起贫血。为了矫正这一状况,可服用含铁和某种维生素的药物。
If the body does not produce enough red blood cells, anemia results. To correct this condition, persons may take drugs containing iron and certain vitamins.
对于与感冒有关的症状,大蒜是最好的食物治疗,尤其是与富含维生素c的其他食物合并食用更为有效,因为这样能刺激白血球消除感染。
To fight cold-related, symptoms, garlic is an excellent food therapy. Specially if taken with other food rich in vitamin c, which helps to stimulate white blood cells to fight off infections.
方法:采用新鲜猪血抗凝离心后取血球,水浴加热溶血后,用3%盐酸丙酮提取血红素,提取液加鞣酸/氯化锶沉淀分离出血红素。
Methods:Red blood cell(RBC) was isolated from the anti-coagulated fresh pig blood, It was hemolyzed by heated water, then heme was extracted with 3% acetone-hydrochloric acid.
为了研制这一疫苗,他们生产出病毒的红血球凝集素基因密码–这个基因转化成一种在所有流感病毒表面均存在的蛋白质。
To do so, they generated the DNA coding for the virus'shemagglutinin gene(the H in a virus's name)—which translates into a protein found on the surface of all influenza viruses.
为了研制这一疫苗,他们生产出病毒的红血球凝集素基因密码–这个基因转化成一种在所有流感病毒表面均存在的蛋白质。
To do so, they generated the DNA coding for the virus'shemagglutinin gene(the H in a virus's name)—which translates into a protein found on the surface of all influenza viruses.
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