Salmonella is a bacterium that has been present in the lives of human beings for centuries. Although it was not always known by name, it’s devastating effects on human health have been a constant concern throughout history. In this article, we will explore what Salmonella is, how it spreads, and most importantly, how we can […]
In the world of molecular biology and genetics, multiplexing has become an essential tool for scientists and laboratory professionals. What exactly is multiplexing, and how is it transforming the way we conduct molecular analyses? In this article, we will delve deep into this technique and its impact on a variety of applications, from medical research […]
Dairy products are a source of essential nutrients in the human diet. However, to ensure safe consumption and enjoy quality products, it is essential to understand the microbiological challenges facing this industry. In this article, we will explore two critical aspects: spoilage microorganisms and the presence of pathogenic microorganisms in dairy products, as well as […]
The meat industry plays a crucial role in the global food supply but also faces significant challenges in terms of food safety. Contamination and the presence of pathogens in meat products can represent a serious risk to public health and affect the reputation of companies. In the search for solutions to ensure food safety, molecular […]
Microbiology is a scientific discipline that studies microorganisms, such as bacteria, viruses, and fungi, that play a crucial role in human health, ecology, and industry. In recent decades, artificial intelligence (AI) has emerged as a powerful tool in various scientific areas, and microbiology is no exception. The application of AI in microbiology has revolutionized the […]
Molecular biology is a scientific discipline that has revolutionized our understanding of biological processes and has driven the development of new technologies and medical applications. However, conducting molecular biology research and analysis requires specialized equipment and well-equipped laboratories. In many locations, especially in remote or resource-constrained areas, accessing conventional laboratory infrastructure can be challenging. This […]
Multiplex polymerase chain reaction (PCR) is a powerful and efficient technique that allows multiple DNA fragments to be amplified simultaneously. It is widely used in scientific research and in clinical applications, such as the diagnosis of genetic diseases. However, the design of primers for multiplex PCR can be a complex and challenging process. In this […]
Sexually transmitted diseases (STIs) are infections that are transmitted through sexual contact and can be caused by bacteria, viruses, and parasites. Some common STIs include chlamydia, gonorrhea, syphilis, herpes, and HIV. These infections represent a serious public health problem. Thus, the World Health Organization (WHO) estimates that more than one million people are infected daily, […]
The rapid, sensitive, and reliable diagnosis of infectious diseases has gained great importance in recent times. The application of conventional microbiological techniques, which require the growth of microorganisms for their subsequent analysis, has come to be complemented by the application of molecular diagnostic methods. Currently, the polymerase chain reaction (PCR) is the most sensitive and […]
Burkholderia cepacia is a group of bacteria comprising 22 closely related species. These bacteria are opportunistic pathogens that can cause serious illness in people with weakened immune systems or in people with chronic respiratory diseases. Burkholderia cepacia is widely distributed in the environment, commonly found in soil and water, and can be transmitted from person […]