Wednesday, July 31, 2019

Microfluidic array catches, holds single cervical cells for faster screening

Several screening tests for cervical cancer have been developed in recent years. One technique uses immunofluorescent staining to determine the levels of biomarkers to indicate a cell is undergoing HPV-related cancerous growth. Immunostaining for these proteins, however, can be time-intensive. One new approach looks to provide a way to screen cervical cells with immunostaining more efficiently, drawing inspiration from an unlikely source: Pachinko.

from Top Health News -- ScienceDaily https://ift.tt/2ypUo9V

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Scientists discover first new penguin species in more than 100 years

Genetic evidence has revealed a previously unknown gentoo penguin species on the remote Kerguelen Islands and shown that gentoos actually co...