Label-Free Raman Spectroscopy for Assessing Purity and Maturation of hiPSC-Derived Cardiac Tissue

J Li, M Li, Y Nawa, Y Liu, K Bando, Y Hua… - Analytical …, 2024 - ACS Publications
I. Background: Human induced pluripotent stem cell (hiPSC) derived cardiomyocytes (CMs)
have been utilized in drug toxicity evaluation, drug discovery, and treating heart failure …

[HTML][HTML] Microscopic water dispersion and hydrogen-bonding structures in margarine spreads with Raman hyperspectral imaging and machine learning

JN Taylor, K Bando, S Tsukagoshi, L Tanaka, K Fujita… - Food Chemistry, 2025 - Elsevier
Margarine, a water-in-oil (W/O) emulsion, offers advantages such as lower costs in
comparison to similar products, but large amounts of saturated fats pose health risks …

Backward multiplex coherent anti-Stokes Raman (CARS) spectroscopic imaging with electron-multiplying CCD (EM-CCD) camera

Y Murakami, M Yoshimura, WJ Niels Klement… - Optics …, 2023 - opg.optica.org
A multiplex CARS imaging system, equipped with an EM-CCD camera, was developed to
improve the sensitivity of backward CARS imaging in biological analysis using an inverted …

[HTML][HTML] Spontaneous Raman bioimaging–Looking to 2050

AJ Hobro, NI Smith - Vibrational Spectroscopy, 2024 - Elsevier
Raman imaging has been employed for a wide range of biological sample analyses, is often
chosen for its non-invasiveness, and ability to provide rich information from samples with …

Non-invasive Visualization and Characterization of Bile Canaliculus Formation Using Refractive Index Tomography

K Takeuchi, O Yasuhiko - Biological and Pharmaceutical Bulletin, 2024 - jstage.jst.go.jp
The vital role of bile canaliculus (BC) in liver function is closely related to its morphology.
Electron microscopy has contributed to understanding BC morphology; however, its …