Enzyme engineering is an enzyme technology. With the rapid development of enzymology research, especially the promotion of enzyme application, the basic principle of enzymology is combined with chemical engineering, thus forming enzyme engineering. Enzyme engineering is a technology for the mass ... Views: 485
Enzymes are biological catalysts that accelerate chemical reactions in living organisms. In recent years, enzymes have been increasingly utilized in medical diagnostics, leading to significant advancements in disease detection and management. Enzyme-based diagnostic tools have revolutionized the ... Views: 308
Enzymes are an active substance produced by organisms and catalysts for various biochemical reactions in the body. The digestion, absorption and utilization of various nutrients must depend on the action of enzymes. Enzymes have the characteristics of specificity, high efficiency and ... Views: 381
Enzymes are an active substance produced by organisms and catalysts for various biochemical reactions in the body. The digestion, absorption and utilization of various nutrients must depend on the action of enzymes. Enzymes have the characteristics of specificity, high efficiency and ... Views: 377
Enzymes are proteins with catalytic functions produced by living cells, and they participate in various biochemical reactions in the body. Compared with traditional chemical methods such as acid processing of food, enzyme technology has displayed its unique charm. It overcomes harmful ... Views: 305
Two groups of experiments were conducted at the Michael Rees Hospital in Chicago. The experimental group is 21 to 31 years old, and the control group is 69 to 100 years old. Researchers found that the salivary amylase of young people is more than 30 times that of older people. This is why young ... Views: 365
You’ve probably heard the word “enzymes” before, but in such a vaguely scientific context, and you may not know exactly what they are or how they keep you healthy. As it turns out, there are over 70,000 known enzymes in the human body — an astounding number for sure. Enzymes provide the ... Views: 480
Enzymes are protein molecules that catalyze chemical reactions in living organisms. They are involved in many metabolic processes and play a critical role in maintaining the health of the body. In recent years, enzymes have been widely used in disease diagnosis, providing a quick and accurate ... Views: 315
Starting from a cup of coffee or milk in the morning, it seems that a vital substance—enzyme, is inseparable from modern people's dining table. In fact, not only in the food and beverage industry, but also in medical, household, health, energy, environment and other fields, enzymes are playing ... Views: 314
Enzyme, early refers to "in yeast", refers to a biological catalyst produced by living cells in the organism. Most are composed of protein (a few are RNA), which can efficiently catalyze various biochemical reactions and promote the metabolism of organisms under very mild conditions in the body. ... Views: 310
Enzyme, early refers to "in yeast", refers to a biological catalyst produced by living cells in the organism. Most are composed of protein (a few are RNA), which can efficiently catalyze various biochemical reactions and promote the metabolism of organisms under very mild conditions in the body. ... Views: 276
The advent of mRNA vaccines has revolutionized the field of immunization, offering a rapid and adaptable response to emerging infectious diseases. Central to the production of these vaccines are enzymes, which play crucial roles in the synthesis and modification of mRNA molecules. This article ... Views: 139
Although the pancreas is small, it has an extraordinary effect and can be said to be one of the most important organs for mankind. It is important because it is a gland with internal and external secretory functions, and its physiological and pathological changes are closely related to ... Views: 417
Homocysteine, an important biomarker in the field of clinical diagnostics, plays a significant role in assessing cardiovascular disease risk, vitamin deficiencies, and genetic disorders. Accurate and sensitive detection of homocysteine levels is crucial for early intervention and personalized ... Views: 276
The nature of the enzyme
Metabolism is the basis for all living activities of organisms, and metabolism is inseparable from the catalysis of enzymes. Enzymes are catalytically active organisms produced by living cells. In essence, the vast majority of enzymes are proteins, and a few are RNA, ... Views: 569
Nature of the enzyme
Scientifically, metabolism describes all of the biochemical processes that occur in the organisms every day. Metabolic activity is the basis for all life activities and is the guarantee for the continuation of life activities. It is inseparable from the catalytic action ... Views: 475
In the grand symphony of life, there are countless unsung heroes quietly orchestrating the countless chemical reactions that sustain our world. These remarkable biomolecules, known as enzymes, are the true MVPs (Most Valuable Proteins) that keep our planet thriving.
Enzymes are nature's own ... Views: 178
In the ever-evolving landscape of modern industry, a class of remarkable biomolecules has emerged as the unsung heroes powering a wide range of essential processes – enzymes. These protein-based catalysts, crafted by the ingenious hand of nature, have become indispensable tools in the quest for ... Views: 174
Enzymes are the workhorses of biological processes, driving essential reactions in living organisms. Understanding their activity is crucial for various fields, including drug discovery, food production, and environmental monitoring. Enzymology assays play a pivotal role in unraveling the ... Views: 299
The continuous advancement in enzyme technology is a primary factor driving the current growth of the enzyme market. The increase in the popularity and penetration of enzymes in various industries has also contributed to the growth of the enzyme industry. The continued progress of genetics and ... Views: 418
Enzymes are molecules, especially proteins that help to accelerate biochemical reactions by interacting with components (reactants and products) without permanently changing them. This promotion process is called catalysis, and accordingly, the enzyme is recognized as a catalyst. Like many ... Views: 404
There are trillions of microbes inhabiting the human intestine. These microbes gradually reach a balance of types and numbers during the process of reproduction, and this balance is closely related to the body's normal metabolism. Once the structure of the intestinal flora becomes imbalanced, ... Views: 271
Alkaline protease is a serine proteolytic enzyme in endopeptidases, which can hydrolyze protein peptide bonds under alkaline conditions, and its optimal pH range is 9-11. It is mainly used in the enzyme detergent industry, and it is also widely used in industries such as tanning, silk, feed, ... Views: 487
1. Source of Cellulase
Cellulase is of great significance in expanding the comprehensive utilization of raw materials and plant materials in the food industry, increasing the utilization rate of raw materials, purifying the environment and opening up new energy sources. The source of cellulase ... Views: 331
Simple Proteinases and Conjugated Proteases
Proteins are divided into simple proteins and combined proteins. Similarly, according to chemical composition, enzymes can also be divided into two major categories: simple proteinases and conjugated proteases. General hydrolytic enzymes, such as ... Views: 367
Peroxidase, usually derived from horseradish, is a common enzyme used in clinical testing reagents. It is widely used not only in several biochemical assays but also in immunoassay (ELISA) kits. As a key component of the color development system of several kits, peroxidase has an important ... Views: 423
Keratinase is an extracellular protein hydrolysis inducing enzyme that degrades insoluble keratin substrates. This enzyme can hydrolyze hair, feathers and collagen in wastewater systems during wastewater treatment. In addition, it can be used in the food industry and in the manufacture of ... Views: 296
Lipoprotein lipase (LPL) is a glycoprotein synthesized and secreted by parenchymal cells such as adipocytes, cardiomyocytes, skeletal muscle cells, mammary cells, and macrophages, with a molecular weight of 60ku and containing 3-8% carbohydrates. The physiological function of LPL is to catalyze ... Views: 303
If there were no restriction enzymes, what would be the development of molecular biology research today? For 40 years, restriction endonucleases, working behind the scenes, have quietly promoted many basic biological research and commercial applications. Restriction endonucleases (also known as ... Views: 445
In the realm of modern health and wellness, the symbiotic relationship between humans and their gut microbiota has taken center stage. Probiotics, or "friendly bacteria," have garnered immense interest for their potential to influence various physiological processes, from digestive health to ... Views: 255
In the realm of molecular biology and genetic engineering, Tn5 Transposase is a powerful tool that has revolutionized the way we manipulate and study DNA. It's like molecular scissors and glue combined, allowing us to precisely cut, move, and insert DNA sequences. In this article, we will ... Views: 255
Introduction:
Ox bile extract powder, derived from ox bile, is a natural product with a wide range of applications. It contains essential components such as bile acids, cholesterol, bilirubin, and fatty acids. Through meticulous preparation processes, it is transformed into a powdered form, ... Views: 308
With the rapid development of the dairy cattle breeding industry and the dairy industry, the output of raw milk and dairy products has increased significantly, the variety of dairy products has been greatly enriched, and the quality has also made a qualitative leap. High and new technologies ... Views: 295
An enzymatic reaction refers to a chemical reaction catalyzed by an enzyme as a catalyst. Factors that affect enzymatic reactions are temperature, pH, enzyme concentration, substrate concentration, inhibitors and activators. Understanding the chemical nature of enzyme preparations is of great ... Views: 485
Ascorbate oxidase is a copper-containing enzyme, located in the cytoplasm or combined with the cell wall, and coupled with other redox reactions to act as a terminal oxidase. It can catalyze the oxidation of ascorbic acid, has anti-aging effects, and plays an important role in material ... Views: 373
Starting from a cup of coffee or milk in the morning, it seems that a vital substance—enzyme, is inseparable from modern people's dining table. In fact, not only in the food and beverage industry, but also in medical, household, health, energy, environment and other fields, enzymes are playing ... Views: 315
As a substance, catalase was first discovered in 1811 by Louis Jacques Thénard, the discoverer of hydrogen peroxide. In 1900, Oscar Loew named this enzyme capable of degrading hydrogen peroxide "catalase", and discovered that this enzyme exists in many plants and animals. In 1937, James B. ... Views: 328
1. Are probiotics bacteria?
When it comes to bacteria, many people equate it with pathogenic bacteria and "sterilize" as much as possible. However, not all bacteria are harmful. There are many microorganisms such as bacteria that are beneficial to human health. They are generally divided into ... Views: 408
Why does the cut surface of apples, pears, bananas or potatoes turn pale brown when we cut them? The reason is that some of the chemicals in the pulp components are oxidized to a light brown product, and this oxidation is catalyzed by the enzymes contained in the pulp itself. If we refrigerate ... Views: 725
As a substance, catalase was first discovered in 1811 by Louis Jacques Thénard, the discoverer of hydrogen peroxide. In 1900, Oscar Loew named this enzyme capable of degrading hydrogen peroxide "catalase", and discovered that this enzyme exists in many plants and animals. In 1937, James B. ... Views: 340
Almost all food industries use food additives in order to improve the quality of color, aroma, and taste and ensure the safety of products during their shelf life. Additives are added directly to the final product, where they function and remain. They usually have a CNS number (international ... Views: 330
Enzymes are biological molecules that play a crucial role in various biochemical reactions within living organisms. They act as catalysts, which means they speed up the rate of chemical reactions without being consumed in the process. Enzymes are highly specific in their function and are able to ... Views: 167
Probiotics are a type of active microorganisms that play a role by improving the balance of the host's intestinal microflora. They can produce definite health effects to improve the host's microecological balance and play a beneficial role. In 2001, the World Food and Agriculture Organization ... Views: 369
Every day, we are exposed to toxins in the environment, from the food and water we consume to the air we breathe and the products we use. Toxins are found in beauty products, household cleaners, furniture, mattresses, house dust, and even foods of natural origin. These products containing ... Views: 425
Enzymes are involved in the formation and composition of every cell in the body. Thus they also control the working of every organ and even the brain - the control center. They are involved in the breakdown, absorption, distribution and circulation of various nutrients entering the body. ... Views: 471
Probiotics are living microorganisms that offer numerous health benefits when consumed in adequate amounts. These beneficial bacteria can be found in various fermented foods such as yogurt, kefir, sauerkraut, and kimchi, as well as in dietary supplements. The term "probiotic" is derived from the ... Views: 313
Probiotics and prebiotics have attracted much attention because of their functions in regulating the intestinal microecological balance and improving the immune function of the body. The mass consumer demand for related food products is increasing year by year. Starting from the concept of ... Views: 288
Restriction endonucleases are a class of enzymes that can recognize specific nucleotide sequences in double-stranded DNA molecules and cut phosphodiester bonds in DNA chains at specific positions. Different restriction endonucleases recognize different DNA sequences. They can cut DNA within the ... Views: 503
On a global scale, fungal infections are considered to be the main killer. They are hard to detect, and we can't diagnose serious fungal infections every day, and the chances of survival diminish. Despite a lot of public health efforts, many people who infect fungi in the blood die, even if they ... Views: 461
Lipase (EC 3.1.1.3), the full name of triacylglycerol hydrolase, is a class of biological enzymes that can hydrolyze long-chain fatty acid glycerides into fatty acids and monoglycerides, diglycerides or glycerol. It can be derived from animals, plants and microorganisms, and can catalyze ... Views: 411