YCU PR Office, Author at Yokohama City University

2020-05-06

Interpreting Diagnostic Tests for SARS-CoV-2

The pandemic of coronavirus disease 2019 (COVID-19) continues to affect much of the world. Knowledge of diagnostic tests for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is still evolving, and a clear understanding of the nature of the tests and interpretation of their findings is important.

2020-04-14

A superelastochromic crystal

Chromism—color changes by external stimuli—has been intensively studied to develop smart materials because of easily detectability of the stimuli by eye or common spectroscopy as color changes. Luminescent chromism has particularly attracted research interest because of its high sensitivity. The color changes typically proceed in a one-way, two-state cycle, i.e. a stimulus-induced state will restore the initial state by another stimuli.

2020-04-07

Shank2 Binds to aPKC and Controls Tight Junction Formation with Rap1 Signaling during Establishment of Epithelial Cell Polarity

Epithelial cells establish apicobasal polarity by forming tight junctions (TJs) at the apical-lateral boundary, which play fundamental roles in physiological functions. An evolutionarily conserved atypical protein kinase C (aPKC)-partitioning defective (PAR) complex functions as a platform for TJ assembly during cell polarity establishment.

2020-03-27

Research team led by YCU professor successfully develops a rapid diagnostic test for COVID-19 that can detect antiviral antibodies in patient serum

A research group led by Professor Akihide Ryo of Yokohama City University Graduate School of Medicine’s Department of Microbiology has successfully developed Enzyme-Linked Immunosorbent Assay (ELISA) and a rapid immunochromatographic test which can specifically detect the IgG SARS-CoV-2 antibodies.