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Daughter throws away 20 pounds of moldy and long haired 'hoarded goods' from mother

Mom's gastrointestinal problems are caused by eating these

Young people who may see this news may feel both amused and amused. This kind of "hoarding" behavior seems to be common among most elderly people, as they were born in a difficult and simple era, so they cherish food particularly. Although the mood is understandable, consuming expired food is still a very unhealthy eating habit.

Long term consumption of moldy food can cause mild diarrhea and severe gastrointestinal diseases, and the resistance of the elderly is generally lower than that of young people, which may lead to more serious situations. So we must attach great importance to food safety and establish healthy eating habits!

Food is destined to deteriorate one day from the time it is manufactured

Microorganisms are ubiquitous in daily life, and food can easily spoil without proper processing. About 10% to 20% of food losses worldwide are caused by various forms of spoilage and deterioration, which brings huge economic losses to the food industry. Therefore, preservation and preservation are very important in the food industry.

另外，随着社会水平的不断提高，大众对于食品安全的关注也持续提升，天然、绿色、健康的食品，会更容易受到消费者的青睐。食品中的成分和安全的添加剂，近年来也颇受关注。

当下疫情常态化的形势，导致民众倾向于囤积物资和食物，这也对我国食品安全和食品防腐技术提出了全新的挑战。

给食品防腐保鲜的传统方式有物理和化学两种方法，这两种都各有弊端。

物理的保鲜方法有高温灭菌，以及干燥、冷藏、放射性杀菌、真空密封等，缺点是造成食品感官的变化、以及残留放射性元素，对很多食品都是不适用的。
化学的方法，则是通过添加人工合成防腐剂，来对食物进行保鲜。一旦添加超标，将对人体健康造成危害，常见影响就是导致消化道菌群失调，损害消化系统。如果过量或长期食用，还会对呼吸系统造成不良的影响。

In addition, with the continuous improvement of social level, the public's attention to food safety continues to increase. Natural, green, and healthy food will be more easily favored by consumers. The ingredients and safe additives in food have also received considerable attention in recent years.

The normalization of the current epidemic situation has led to a tendency for the public to hoard supplies and food, which also poses new challenges to China's food safety and food preservation technology.

There are two traditional methods for preserving food, physical and chemical, both of which have their own drawbacks.

The physical preservation methods include high-temperature sterilization, as well as drying, refrigeration, radioactive sterilization, vacuum sealing, etc. The disadvantage is that they cause sensory changes in food and residual radioactive elements, which are not suitable for many foods.

The chemical method involves adding synthetic preservatives to preserve food. Once added beyond the standard, it will cause harm to human health, and the common impact is the imbalance of digestive flora, which damages the digestive system. If consumed excessively or for a long time, it can also have adverse effects on the respiratory system.

Industrial development, market situation, and consumer demand are all calling for healthier methods of food preservation and preservation, hence the emergence of biological preservatives.

Biological preservatives and their advantages

Biological preservative: refers to a highly effective preservative obtained from living organisms through biological cultivation, extraction, and isolation techniques, which has the ability to inhibit and kill microorganisms. Common types include streptomycin, natamycin, etc. Due to the presence of active substances such as antimicrobial peptides, they have strong antibacterial effects on both bacteria and fungi.

Biological preservatives have a very superior advantage, which is that they have no side effects on the human body! It can be degraded into amino acids in the human body, providing nutrition without affecting the normal gut microbiota. Due to the small amount added, it can effectively save costs, help beautify the appearance, and extend the shelf life.

Functional epigenetic element YDDFF3 with three effects in one

Biological preservation+enhance immunity+improve digestive health

In the field of natural preservatives, microbial derived biological preservatives represent safer sources and more advanced technologies.

As a new generation of bio preservation materials that have emerged as a rising force, Postbiotics has demonstrated its tremendous influence.

Yuanda Biotechnology, as a leading player in China's metagenomic industry, has carried out a lot of innovative work in key technologies such as isolation and identification of metagenomic strains, safety evaluation, nutrition, pharmacology, pharmacy, and microbiology. It has the first metagenomic strain resource library in China and has established key development and preparation technologies for metagenomic strains.

YDFF3 has the characteristics of being natural, efficient, safe, stable, heat-resistant, and does not affect the original sensory perception of food. It also has a wide pH range and high acid-base tolerance (it can work at pH 2-10).

YDDFF3 is a raw material derived from pure milk derived probiotics. In addition to its excellent natural preservative effect, it also has a significant inhibitory effect on various harmful bacteria such as Escherichia coli and Staphylococcus aureus. It can adjust the structure of the gut microbiota, thereby improving the defense ability of the digestive tract and enhancing the human immune system.

The active ingredient of YDFF3 can increase anti-inflammatory cytokines and regulate bile acid metabolism to promote intestinal motility, thereby improving constipation.

R&D strength:

The research team led by Dr. Peng Chuantao, the founder of Yuanda, consists of 25 PhDs and postdoctoral fellows from related majors. Hosted or participated in more than 10 national and provincial-level research projects in related fields, published over 40 high-level papers in SCI TOP journals, SCI, and EI, authorized over 10 patents, and received 7 awards at or above the provincial and ministerial level.

We attach great importance to scientific research investment and cooperation, and carry out extensive cooperation with famous scientific research institutions at home and abroad, such as Copenhagen University, Xiamen University, Chinese Academy of Sciences, Shandong University, Northwest University of Agriculture and Forestry Science and Technology, and the Key Laboratory of the Ministry of Agriculture of the Ministry of Dairy Science and Technology of the Ministry of Education.

The company not only has the first targeted functional epigenetic strain resource library in China, but also has formulated one national standard and four industry standards, won seven provincial and ministerial level awards, and has more than 120 epigenetic processes and formulas.

At the same time, we will collaborate with six major provincial and ministerial level university research platforms to jointly develop the development of young food elements: Qingdao Special Food Research Institute, Probiotics and Young Food Element Basic Research and Development Application Innovation Platform, Key Laboratory of Special Food Processing of the Ministry of Agriculture and Rural Affairs (jointly built by the Ministry and the Province), Shandong Special Food Technology Innovation Center, Shandong Special Food Collaborative Innovation Center, and Provincial Special Food Science and Technology Characteristic Laboratory of Higher Education Institutions.

Application scope:

The application scenarios of this raw material are also very wide, which can be added to different types of food such as milk and dairy products, compound seasonings, cooked meat and seafood, pickled vegetables, beverages, baked goods, functional health products, skincare products, etc.

Starting from solving the key problem of green food preservation, Yuanda Biotechnology screened pure milk derived probiotics with high antibacterial activity and prepared YDDFF3, a raw material with natural biological preservation effect, which solves the problem of natural biological preservation of food.

At the same time, it endows a wider range of health benefits such as regulating the balance of gut microbiota and assisting in the treatment of gastrointestinal diseases, truly achieving the triple effect of "natural green anti-corrosion", "enhancing immunity", and "improving digestive health".

Partial application cases:

Conclusion:

In the development trend of food raw materials and additives, "healthiness" is the general trend, and "cost-effectiveness" is the catalyst for iteration.

The functional derivative YDDFF3 fills the gap in the domestic market by providing both functional and healthy biological preservatives. It not only provides a new generation of bio preservation solutions for the food industry, but also provides strong impetus for innovation and broader market opportunities in the food industry.

Compared to traditional anti-corrosion methods, YDDFF3 also offers higher cost-effectiveness due to its more stable properties, greater retention of activity, and easier storage and transportation. At the same time, it also brings the brand concept of "safer, healthier, and more effective" to the dining tables of thousands of households, benefiting the health of the people.

As a vibrant biotechnology company, innovation and iteration of raw materials are our mission.

In the future, Yuanda Biotechnology will continue to be an explorer of new trends, constantly developing more possibilities for YDDFF3, safeguarding food safety, and striving to improve the physical fitness of the nation!