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Cutting the test time for disease biomarkers using extracellular vesicles

When an individual has cancer, or any number of other diseases, early detection can make a huge difference in the outcome. A research team led by the University of Notre Dame is working to cut the test time for disease biomarkers.

21 May 2019

Research reveals sophisticated machinery used by dangerous pathogens to infect hosts

Gastric cancer, Q fever, Legionnaires' disease, whooping cough--though the infectious bacteria that cause these dangerous diseases are each different, they all utilize the same molecular machinery to infect human cells.

21 May 2019

Scientists create bacteria with man-made DNA

In a landmark research study, a living organism (E. coli) has been made using entirely human-made DNA.

21 May 2019

LEC switched the method of analysis of metals in spirits to capillary electrophoresis

LEC company, one of the leading spirit control companies in the Cognac region, managed to switch from atomic absorption spectrometry to capillary electrophoresis to analyze metals in spirits using Capel-105M.

From Lumex Instruments 21 May 2019

Synbiosis to showcase new AutoCOL fully automated colony counting system at ASM Microbe 2019

Synbiosis, a long-established, expert manufacturer of automated microbiological systems, is delighted to announce its new AutoCOL fully automated colony counting system will be on show for the first time at Booth 4630, ASM Microbe 2019, on 21-23 June.

From Synbiosis 21 May 2019

Researchers discuss how time of day affects the severity of illness

In a review published May 17 in the journal Trends in Immunology, researchers discuss how time of day affects the severity of afflictions ranging from allergies to heart attacks.

21 May 2019

Host-cell enzymes vital for inhibiting mutant forms of coronavirus, study finds

Host-cell enzymes called PARP12 and PARP14 are important for inhibiting mutant forms of a coronavirus, according to a study published May 16 in the open-access journal PLOS Pathogens by Stanley Perlman of the University of Iowa, Anthony Fehr of the University of Kansas, and colleagues.

21 May 2019

Micronic introduces wider spectrum of hybrid tubes

Micronic widens the range of successful “hybrid” tubes. The leader in sample storage introduced 4 coding concepts, a tube with multiple sample identification methods, last year.

From Micronic 21 May 2019

Researchers map virulence factor of influenza A virus in real-time

The influenza A viruses, which have instigated deadly pandemics in the past, still remain a major global public health problem until today. Molecules known as virulence factors are produced by bacteria, viruses, and fungi to help them to infect host cells.

21 May 2019

Archaeological evidence shows anatomically modern humans were roasting and eating plant starches

New discoveries made at the Klasies River Cave in South Africa's southern Cape, where charred food remains from hearths were found, provide the first archaeological evidence that anatomically modern humans were roasting and eating plant starches, such as those from tubers and rhizomes, as early as 120,000 years ago.

20 May 2019

First Footage of T-Cells Training To Fight Pathogens Revealed

Immunologists at The University of Texas at Austin have recorded visuals of T-cells learning what kind of cells to ignore when fighting pathogens, to ensure they do not attack healthy cells and tissues when fighting disease. It is the first time that this process has been captured on video.

20 May 2019

Researchers map molecular structure and dynamics of one of Alzheimer's stickier culprits

In a new study published in Proceedings of the National Academy of Sciences, researchers from the University of Colorado Denver and Binghamton University are the first to map the molecular structure and dynamics of an aggressive protein modification that spurs on Alzheimer's disease.

18 May 2019