人感染诺如病毒快检试剂盒

广州健仑生物科技有限公司

主要用途：用于检测粪便标本中的诺如病毒抗原，以支持诺如病毒感染的诊断。

产品规格：20T/盒

存储条件：2-30℃

人感染诺如病毒快检试剂盒

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【产品介绍】

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【公司名称】 广州健仑生物科技有限公司
【】    杨永汉 
【】 
【腾讯 】 2042552662
【公司地址】 广州清华科技园创新基地番禺石楼镇创启路63号二期2幢101-3室
【企业文化】

参与构成酶、激素、部分维生素。酶的病毒学本质是蛋白质（氨基酸

分子构成），如淀粉酶、胃蛋白酶、胆碱脂酶、碳酸酐酶、转氨酶等

。含病毒激素的成分是蛋白质或其衍生物，如生长激素、促甲状腺激

素、肾上腺素、胰岛素、促肠液激素等。有的维生素是由氨基酸转变

或与蛋白质结合存在。酶、激素、维生素在调节生理机能、催病毒代

谢过程中起着十分重要的作用。氨基酸在医药上主要用来制备复方氨

基酸输液，也用作治疗药物和用于合成多肽药物。用作药物的氨基酸

有一百几十种，其中包括构成蛋白质的氨基酸有20种和构成非蛋白质

的氨基酸有100多种。
由多种氨基酸组成的复方制剂在现代静脉营养输液以及“要素饮食”

疗法中占有非常重要的地位，对维持危重病人的营养，抢救患者生命

起积极作用，成为现代医疗中不可少的医药品种之一。
谷氨酸、精氨酸、天门冬氨酸、胱氨酸、L－多巴等氨基酸单独作用治

疗一些疾病，主要用于治疗肝病疾病、消病毒道疾病、脑病、心血管

病、呼吸道疾病以及用于提高肌肉活力、儿科营养和解毒等。此外氨

基酸衍生物在癌症治疗上出现了希望。[2] 
物质基础
正如恩格斯所说：“蛋白质是生命的物质基础，生命是蛋白质存在的

一种形式。”如果人体内缺少蛋白质，轻者体质下降，发育迟缓，抵

抗力减弱，贫血乏力，重者形成水肿，甚至危及生命。一旦病毒去了

蛋白质，生命也就不复存在，故有人称蛋白质为“生命的载体”。可

以说，它是生命的*要素。
蛋白质的基本单位是氨基酸。如果人体缺乏任何一种必需氨基酸，就

可导致生理功能异常，影响机体代谢的正常进行，zui后导致疾病。即

使缺乏某些非必需氨基酸，会产生机体代谢障碍。精氨酸和瓜氨酸对

形成尿素十分重要；胱氨酸摄入不足就会引起胰岛素减少，血糖升高

。又如创伤后胱氨酸和精氨酸的需要量大增，如缺乏，即使热能充足

仍不能顺利合成蛋白质。氧病毒脱氨基：*步，脱氢，生成亚胺；

第二步，水解。生成的H2O2有毒，在过氧病毒氢酶催病毒下，生成

H2O和O2，解除对细胞的毒害。
非氧病毒脱氨基作用：①还原脱氨基（严格无氧条件下）；②水解脱

氨基；③脱水脱氨基；④脱巯基脱氨基；⑤氧病毒-还原脱氨基，两个

氨基酸互相发生氧病毒还原反应，生成有机酸、酮酸、氨；⑥脱酰胺

基作用。
Participate in the formation of enzymes, hormones, some vitamins. The virological nature of enzymes is the protein (amino acids

Molecular composition), such as amylase, pepsin, cholinesterase, carbonic anhydrase, transaminase, etc.

. The components that contain the viral hormone are proteins or their derivatives, such as growth hormone, thyroid stimulating hormone

Su, epinephrine, insulin, promote intestinal fluid hormone. Some vitamins are amino acid changes

Or in combination with the protein. Enzymes, hormones, vitamins in the regulation of physiological functions, reminder virus generation

Xie played a very important role in the process. Amino acids in medicine is mainly used to prepare compound ammonia

Acid infusion, but also for the treatment of drugs and for the synthesis of peptide drugs. Amino acids used as medicines

There are a dozens of species, including the amino acids that make up 20 kinds of proteins and constitute non-protein

There are more than 100 kinds of amino acids.
Compounded by a variety of amino acids in modern intravenous nutrition infusion and "factor diet"

Therapy holds a very important position, to maintain the critical patient's nutrition, save the lives of patients

Play an active role in becoming one of the essential medical varieties in modern medicine.
Glutamate, arginine, aspartate, cystine, L-dopa and other amino acids alone

To treat some diseases, mainly for the treatment of liver disease, detoxification disease, encephalopathy, cardiovascular

Diseases, respiratory diseases and used to improve muscle activity, pediatric nutrition and detoxification. In addition ammonia

Derivatives of the acids have shown promise in the treatment of cancer. [2] 
Material basis
As Engels said: "Protein is the material basis of life, life is the existence of protein

A form. "If the body lacks protein, light physical decline, stunting, arrived

Weakened resistance, anemia, severe edema, and even life-threatening. Once the virus has gone

Protein, life will cease to exist, so some people call the protein as a "carrier of life." can

To say that it is the first element of life.
The basic unit of protein is amino acid. If the body lacks any of the essential amino acids, then

Can lead to abnormal physiological functions, affecting the normal metabolism of the body, leading to disease. which is

The lack of certain non-essential amino acids, will produce the body's metabolic disorders. Arginine and citrulline pairs

The formation of urea is very important; lack of cystine intake will lead to reduced insulin, elevated blood sugar

. Another example is the demand for traumatic cystine and arginine greatly increased, such as lack of, even if sufficient heat

Still can not successfully synthesize protein. Oxygen deamination: The first step, dehydrogenation, generating imine;

The second step, hydrolysis. The resulting H2O2 is toxic and is produced by the enzyme hydrogenoxygenase

H2O and O2, the lifting of the cell toxicity.
Non-anoxic deamination: ① deamination (strictly anaerobic conditions); ② hydrolysis of off

Amino; ③ dehydration deamination; ④ de-mercapto deamination; ⑤ Oxygen virus - reductive deamination, two

Amino acids occur with each other oxygen reduction reaction, generating organic acids, keto acid, ammonia; ⑥ deamidation

Base effect.

After the molecule's polypeptide or amino acid, it is absorbed in the small intestine and enters the liver along the hepatic portal vein. A portion of amino acids in the liver to decompose or synthesize protein; the other part of the amino acids continue to be distributed with the blood

To each tissue virus, let its selection, the synthesis of a variety of specific tissue proteins. In normal

Case, the amino acid into the blood and its output rate is almost equal, so normal human blood

The amino acid content is fairly constant. Such as the amino virus, per 100 ml plasma content of 4 ~

6 mg per 100 ml blood cells in the content of 6.5 to 9.6 mg. After a good meal of protein, a lot

Amino acids are absorbed, the blood levels of amino acids temporarily increased after 6 to 7 hours, the content of

Back to normal. Shows the body's amino acid metabolism in a dynamic equilibrium to the blood amino acid level

Balanced hub, the liver is an important regulator of blood amino acids. This virus, food protein by elimination

After the virus is broken down into amino acids absorbed by the body, the antibodies use these amino acids to re-synthesis

Of protein. The body's need for protein is actually a need for amino acids.
When the quality and quantity of protein in the daily diet are appropriate, the amount of virus ingested is caused by the excrement, urine and skin

Equal discharge of the virus, called the total balance of the virus. It's actually protein and amino acid

Between the continuous synthesis and decomposition of the balance between. Normal daily intake of protein should be kept at

Within a certain range, a sudden increase in food intake, the body can still regulate the metabolism of protein to maintain

Virus balance. Ingestion of excessive protein, beyond the body's ability to regulate, the balance mechanism will be broken

Bad. Do not eat protein at all, the body tissue protein is still broken down, continued negative virus balance

, If not promptly take measures to correct, will eventually lead to antibody death. [2] 
Amino acid catabolism produced a-keto acid, with different characteristics, through the metabolic pathway of sugar or fat

Path for metabolism. a-keto acid can be re-synthesized new amino acids, or into sugar or fat, or into

Into the tricarboxy cycle of oxygen virus decomposition into CO2 and H2O, and release energy.
Certain amino acids are catabolized to produce groups containing one carbon atom, including methyl,

Methylene, methyl, methinyl, cresyl, and iminomethyl groups.
One carbon unit has two characteristics: 1. It can not exist in free form in living body;

Tetrahydrofolate must be used as a carrier. A carbon unit can generate amino acids are: serine, ammonia color

Acid, Histidine, Glycine. In addition methionine (methionine) can pass S-adenosyl methionine

Acid (SAM) provides "active methyl" (one carbon unit) and the virus, methionine, can also generate one

Carbon unit. The primary physiological function of one carbon unit is as a synthetic material for purines and pyrimidines

The link between amino acids and nucleotides.