Modern Health Concerns and Testing Procedures for Sulfates

The news reports a lot sulfates. And if you read the back of your favorite cosmetics or cleaning bottles, you may become quite confused or conflicted when you see the word in the ingredients. There are many potentially dangerous substances, both manmade and natural, that we come into contact with on a daily basis… including sulfates. But just what are sulfates, where are they found, and what types of problems can they really cause?

Salmonella at the Source: What You Need to Know About Your Food

Most food recalls deal directly with simple mistakes: accidental ingredient omission on labels, or marking an item as gluten-free when it’s actually a gluten source. While these mistakes can lead to problems, primarily related to allergic reactions, news reports make it seem like every recall is an all out attack on the American public. While pathogens do play a part in recalls, for the most part they only affect those people who have low immunity to the bacteria, such as children, senior citizens, pregnant women, and individuals who have immune issues due to disease. 

What Superbugs Are Lurking in Your Body?

Estimates from the World Health Organizations suggest that the usage of antibiotics over the past 70 years has added about 20 years to the average human’s lifespan. When you take an antibiotic, you expect it to do its job and attack the pathogen that’s making you ill – but that’s not always the case.

Bacteria, fungi, viruses, and other live organisms evolve over the course of time and become immune to human medications. Part of the problem is that doctors frequently over-prescribe antibiotics due to improper information received from patients or simply due to human error. As human reliance on medication increases, so does microbial resistance. Why?

Decoding DNA: Modern Practices for Winning the War on Bacteria

You’ve probably heard of genetic mapping. It’s become a medical research staple over the past few decades to help professionals decode and comprehend the growth potential and intent of modern diseases. But new breakthroughs are leading top microbiologists toward mapping the DNA of bacteria responsible for food poisoning outbreaks as well.

Salmonella, E.coli, campylobacter and listeria are the top food poisoning bacteria concerns for pregnant women. But microbiologists are currently focusing on listeria, the third top prenatal danger, since it’s found practically everywhere on the planet. Technical advances have already led to containing an outbreak responsible for one death and seven severe illnesses across the U.S.

The Similarities and Differences in Modern Medications

In today’s society, medications are used and required for everything from the discomfort of a mosquito bite to treat the symptoms and unbearable pain associated with chronic disease. All forms of medication undergo some form of testing, but it may be surprising to know what that entails.

Vaccines and Microbiological Testing: Modern Medical Miracles

Vaccines are injected cocktails of live or dead pathogens administered into the bloodstream in order in improve the immune system and guard against harmful or fatal diseases. But they can include some offsetting, and in some cases even serious, side effects. There’s a lot of controversy associated with vaccines today. But current vaccine testing procedures help offset many of the past issues associated with the absorption of viral cultures.

Listeria Takes Over the World

Improper food and substance handling from factories to store shelve have led to mass panic and true outbreaks in bacterial-based contamination of food sources. Each year it seems as though there’s a new super pathogen. Without the aid of upfront microbiology quality assurance, several pathogens and bacterial strains developed resistance to simple antibacterial and pharmaceutical treated strategies. However, if you've recently watched news or read a paper, you've likely heard another name: listeria.

Microbial Food Trends

Every year seems to end with its own share of food-related scares and scandals. And 2013 made its own mark on both ends. With the recent and ongoing bacteria-laced scares, as well as the European-based horse meat scandal, Americans have spoken out and expressed their unwillingness to take anymore. It’s about time. As such, food trends for 2014 focus more on microbial testing and elimination of specific pathogen-based contaminants.

The Need for Microbiological Testing in Medical Marijuana

In the 1960s, the U.S government blocked all research testing of cannibis products, stating it was not medicinally beneficial, even though many chronically ill patients, and their doctors alike, disagreed. While in 2001, the government rejected appeals for retesting while insisting they couldn’t sign off on medical guarantees due to the fact that marijuana has never been properly tested. State laws have been amended over the past decade or so to allow for new testing procedures in the event of medically necessary marijuana prescriptions.

Quality Assurance: Creating Safe Manufacturing Environments

Technological advancements in microbiology environmental monitoring procedures have made them a popular choice in food and beverage, pharmaceutical and cosmetic industries. The traditional methods had limited detection abilities compared to the new technologies.

Understanding Environmental Monitoring in the Pharmaceutical Industry

Many microbiologists believe that the most critical sources of contamination in the pharmaceutical and nutraceutical industries are raw materials and water. While these are important, effective quality assurance practices also need to include environmental monitoring. Many microorganisms exist in the atmosphere and on almost all surfaces. When left unattended, they can be a serious cause of infection and contaminate sensitive manufacturing operations. Besides the fact that proper control of the environmental conditions where manufacturing takes place is an FDA requirement, manufacturers also take environmental monitoring seriously because it is a crucial step in safeguarding and ensuring high-quality products. 

Importance of an Efficient Quality Assurance System in Microbiology Testing

In the nutraceuticals, pharmaceuticals, and cosmetics industries, quality means conformance to standards set by both the manufacturer and the industry. These standards must not only reflect a strong emphasis on the desired features of a product but also on its safety and efficacy.

To maintain quality, quality control (QC) procedures are employed. These procedures are in place to identify any action that does not meet the specified standards for quality. As a tool, QC is said to be corrective in nature. Its goal is to find and eliminate where problems in quality originate from. An example of QC in a typical micro laboratory is the regular monitoring of reagents and test samples.

The Pharmaceutical Industry's Use of Rapid Microbiology Testing

Pharmaceutical products such as supplements and prescribed drugs are capsuled in either a hard or soft shell. Just like the granules they contain, these shells are brought to the laboratory for testing. For the longest time, microbiologists have used the plate count methodology to determine a capsule's bacterial, yeast, and mold counts. But while this method is effective, it poses several difficulties. For instance, it is labor-intensive. From the preparation of the agar up to the counting of colonies, it can take five days to finish one test. Aside from that, this method is also prone to errors. Enter simplified, rapid, automated microbiology testing.

The Pharmaceutical Industry and Its Dependence on Microbiology

Put simply, microbiology entails the study of microorganisms that one can't see with the naked eye. These are from bacteria, fungi, protozoa and such similar organisms. There is an intricate association between microbes to specific diseases. This has kept scientists at the front on research concerning them for centuries. The role of microbiology on advances within the healthcare industry, and especially the pharmaceutical industry, has led to great discoveries ranging from medicines and vaccines to devices.

Microbiology Quality Assurance and Rapid Microbiological Methods

When it comes to microbiology quality assurance, this is the process whereby the quality of laboratory reports can be guaranteed. Quality control is the part of quality assurance that is mainly concerned with controlling errors when tests are being performed as well as in the verification of the test results. Materials, equipment and procedures have to be controlled adequately. Culture material has to undergo testing for sterility as well as performance. Every laboratory should have Standard Operating Procedures (SOPs). Quality assurances should be incorporated at every stage of a microbiological procedure, which can be done by ensuring that the laboratory is well lit, dust free and air-conditioned. 

Understanding Microbiological Quality Control and Assurance Solutions

In the ever-changing pharmaceutical industry, competition is rife when it comes to the speedy development of products. Microbiological testing is essential to ensure safe products are made without any environmental hazards and at a reduced cost. This has led to an increased use of rapid detection kits that cut costs and time in detection of pathogens in any given sample. 

Regulations and Requirements for Pharmaceutical Microbiology Labs

In microbiology, quality assurance stands for the measures put in place to ensure quality control, as well as quality improvement. Quality control stands for the constant observation of work practices, paraphernalia and chemical substances so as to spot and correct defects. Once there are proper quality control measures in place, then quality improvement comes into focus as a way of making existing systems more efficient.