Selected issue: 1/2022

Work to characterize and further understand the molecular pathology of SARSCoV- 2 became a focus for many virology departments following the identification of the novel virus responsible for COVID-19. Drs Marek Widera, Alexander Wilhelm and colleagues at University Hospital Frankfurt, Germany, turned their attention to developing an in vitro cell culture model that could realistically mimic the viral replication cycle, to decipher the mechanism of COVID-19 infection.

The COVID-19 pandemic is an important reminder that pathogens are not only transmitted via air and contact with other humans, but also from animals and through food. This highlights the need for effective diagnostic tools that offer fast testing of animal and environmental samples to help monitor livestock and aquaculture. Qualyse is a French company that does exactly this, using advanced laboratory automation to provide immunoserology and molecular diagnostic testing for up to 12,000 samples a day.

Antimicrobial resistance is a growing issue preventing the effective treatment of numerous parasitic diseases in both humans and animals. The lack of effective antimicrobials for the treatment of a growing number of diseases represents a serious threat to global public health, making it imperative that governments and societies around the world take action to tackle this issue. Scientists at the University of Murdoch in Australia are studying antimicrobial resistance in livestock – which can potentially spread to humans – using a statistical approach of surveillance to monitor the situation more closely.

Mitosis plays an essential role in growth and cellular replacement, and is often dysregulated in cancers, making the process of therapeutic interest. Researchers at the University of North Carolina at Chapel Hill (UNC Chapel Hill) are developing novel cell imaging tools to help them classify key components of mitosis and identify new therapeutic targets.

Continuous emission monitoring systems that detect gases or particulate matter concentrations are important in various industrial settings, where they are used to ensure that potential sources of pollutants comply with environmental regulations. Inspire Analytical Systems (IAS) is a German manufacturer of calibration gas generators for analyzers and sensors that offer highly precise and continuous monitoring of gas emissions.

Paramit Corporation is the latest company to join the Tecan Group, bringing with it a wealth of knowledge and experience, as well as a fresh perspective to engineering and manufacturing, that will resonate throughout the whole organization. Paramit was acquired in August 2021, heralding a unique opportunity to combine the expertise of both companies and provide high quality solutions to the life sciences, in vitro diagnostics and medical device markets.