Thank you for Subscribing to Chemical Industry Review Weekly Brief
Discovering The Unintended Effects Of Chemicals
Chemical Industry Review | Wednesday, January 05, 2022
Researchers from Sweden's Linköping University used a way to identify the proteins in the body that are impacted by toxins.
Fremont, CA: Pollutants are present in the water, the food, and the environment around us. In manufacturing, agriculture, industry, and customer goods, over 100,000 chemicals are utilized. They get in touch with chemicals that our bodies can absorb daily. Some of them can be dangerous to our health. Likewise, when some chemicals are coupled with others, they turn more dangerous than when they are alone, a phenomenon called the cocktail effect. Forecasting the effects of exposure to mixes of many distinct chemicals has been one of the hardest tasks in toxicology in the last decades. Pollutant levels are continually rising, and it is difficult to test these chemicals' effects.
Veronica Lizano-Fallas, a Ph.D. student at Linköping University's Department of Biomedical and Clinical Sciences (BKV), states testing combinations of compounds are extremely complex, and she believes that their technique will result in a more efficient use of time and money than conventional methods, which explore the effect on one biological process at a time.
Stay ahead of the industry with exclusive feature stories on the top companies, expert insights and the latest news delivered straight to your inbox. Subscribe today.
The researchers stress that the technology they explain in an article published in the Journal of Proteomics can notice unwanted biological effects of chemicals at an initial phase. Other strategies can then be used to study these effects more deeply. Susana Cristobal, professor at BKV and study leader, says that chemicals interact with proteins in a rather promiscuous manner, and they often discover that the compounds they test affect many proteins. The study also notices that protein interactions with chemicals affect their functioning, consistent with the effects of pollutants and harmful compounds in the cell.
More in News
Agrochemicals are agricultural chemicals that include fertilizers, plant protection chemicals or insecticides, and plant growth hormones. It is a material required for the operation of an agricultural ecosystem. Herbicides, pesticides, liming and acidifying agents (which affect pH), soil conditioners, fungicides, and livestock-procurement chemicals such as antibiotics and hormones are examples of agrochemicals.
The usage of agrochemicals has become a top priority for crop production. As a result, agrochemicals play an essential role in modern husbandry. Because of intensive agricultural operations on large farms, the issue of keeping crops damage-free has become a top focus. Agrochemicals were introduced to help crops resist pests and enhance harvests. Pesticides and composts are the best-known agrochemicals.
Advantages of agrochemicals
Agrochemicals allow farmers to produce more crops per acre of land over a longer period of time. They protect crops from pests, diseases, and weeds, guaranteeing a successful harvest. It also offers environmental benefits because it requires less land to generate large harvests, which reduces the rate of deforestation. The sterility of land is also preserved.
Types of agrochemicals
Crop protector: It primarily consists of pesticides. These are the chemicals that farmers use to keep pests away from crops. In general, a pesticide can be a chemical or biological product, such as a fatal illness, bacterium, antibiotic, or disinfectant, that deters, incapacitates, or kills insects. Pesticide use is consequently treated as a substitute for plant protection. Pesticides are classified into several sorts, including herbicides (chemicals that kill weeds), insecticides (chemicals that kill insects), rodenticides (chemicals that kill rodents), and fungicides.
Plant supplements: Plant supplements are naturally occurring substances that are high in micro and macro nutrients needed by plants. They are used to improve plant growth, fruit ripening, and disease resistance. They may include nitrogen, phosphorus, potassium, magnesium, calcium, and sulfur. They promote the formation of new cells, which eventually organise into plant tissues. Growth and survival would be impossible if these nutrients were deficient.
...Read more
Elizabeth City, North Carolina : Hockmeyer Equipment Corporation has recently announced the appointment of Danny Thomas as their new President & COO, effective March 15, 2024. Mr. Thomas has an extensive background in manufacturing, with a career spanning over three decades in production, supply chain, management, and operations. He has been with Hockmeyer for the past seven years, serving in various roles as an operations executive. He holds a Bachelor of Arts in Business Management from North Carolina State University and a Master of Business Administration from Campbell University.
Under his leadership, Hockmeyer aims to continue delivering quality equipment and world-class service while fulfilling client commitments.
Hockmeyer Equipment Corporation has been a leading force in the dispersion and particle size reduction field for over 80 years. The company is dedicated to maintaining its reputation and continuing its growth based on innovation and quality.
...Read more
