Older adults experiencing irreversible blindness may now be able to see thanks to a system relying on a wireless retinal implant and high-tech glasses ...

In participants with geographic atrophy due to age-related macular degeneration, a photovoltaic retina implant microarray (PRIMA) system leads to significant improvement in visual acuity.

Abstract: Microarray gene expression data often contain missing values. Accurate estimation of the missing values is important for downstream data analyses that require complete data. Nonlinear ...

Scientists at the Leibniz Institute of Photonic Technology (Leibniz IPHT) have developed a new microarray-based diagnostic ...

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Of the 38 patients with age-related macular degeneration, 80% were able to read again after having the eye implant and using ...

"Before receiving the implant, it was like having two black discs in my eyes, with the outside distorted," said Sheila Irvine ...

Abstract: Microarray image processing leads to the characterization of gene expression levels simultaneously, for all cellular transcripts (mRNAs) in a single experiment. The calculation of expression ...

Marine microbial communities are complex, composed of diverse groups of Bacteria, Archaea, Eukaryotes and viruses. Molecular techniques frequently used in marine microbial ecology have shown ...

Waking up with a pimple is no longer cause for panic, thanks to pimple patches — small, sticker-like bandages that cover and help heal the unwanted zit. A team of researchers publishing in ACS Applied ...

This is a preview. Log in through your library . Abstract Escherichia coli MG1655 induces the nitrogen-regulated (Ntr) response when grown in a medium in which ammonia is absent and nitrogen is ...

To prevent outbreaks of water- or food-borne illnesses, scientists need rapid, sensitive methods to detect pathogenic bacteria such as Escherichia coli, Salmonella enterica, and Campylobacter jejuni.