User profiles for Yoshihiro Ujihara
Yoshihiro Ujihara (氏原嘉洋)Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology Verified email at nitech.ac.jp Cited by 693 |
[HTML][HTML] Elimination of fukutin reveals cellular and molecular pathomechanisms in muscular dystrophy-associated heart failure
Y Ujihara, M Kanagawa, S Mohri, S Takatsu… - Nature …, 2019 - nature.com
Heart failure is the major cause of death for muscular dystrophy patients, however, the
molecular pathomechanism remains unknown. Here, we show the detailed molecular …
molecular pathomechanism remains unknown. Here, we show the detailed molecular …
Proposed spring network cell model based on a minimum energy concept
Y Ujihara, M Nakamura, H Miyazaki, S Wada - Annals of biomedical …, 2010 - Springer
We developed a mechano-cell model incorporating a cell membrane, a nuclear envelope,
and actin filaments to simulate the mechanical behavior of a cell during tensile tests. The …
and actin filaments to simulate the mechanical behavior of a cell during tensile tests. The …
[HTML][HTML] ANGPTL2 activity in cardiac pathologies accelerates heart failure by perturbing cardiac function and energy metabolism
A cardioprotective response that alters ventricular contractility or promotes cardiomyocyte
enlargement occurs with increased workload in conditions such as hypertension. When that …
enlargement occurs with increased workload in conditions such as hypertension. When that …
Induced NCX1 overexpression attenuates pressure overload-induced pathological cardiac remodelling
Y Ujihara, K Iwasaki, S Takatsu… - Cardiovascular …, 2016 - academic.oup.com
Aims Although increased Na + /Ca 2+ exchanger 1 (NCX1) expression is observed during
heart failure (HF), the pathological role of NCX1 during the progression of HF remains unclear…
heart failure (HF), the pathological role of NCX1 during the progression of HF remains unclear…
Morphological study of fibroblasts treated with cytochalasin D and colchicine using a confocal laser scanning microscopy
Y Ujihara, H Miyazaki, S Wada - The Journal of Physiological …, 2008 - jstage.jst.go.jp
The role of actin filaments and microtubules in 3D cell morphology was investigated using
confocal laser scanning microscopy and image analysis based on a regiongrowing method. …
confocal laser scanning microscopy and image analysis based on a regiongrowing method. …
[HTML][HTML] TRPV2 is critical for the maintenance of cardiac structure and function in mice
Y Katanosaka, K Iwasaki, Y Ujihara, S Takatsu… - Nature …, 2014 - nature.com
The heart has a dynamic compensatory mechanism for haemodynamic stress. However, the
molecular details of how mechanical forces are transduced in the heart are unclear. Here …
molecular details of how mechanical forces are transduced in the heart are unclear. Here …
[PDF][PDF] Cdk5rap1-mediated 2-methylthio modification of mitochondrial tRNAs governs protein translation and contributes to myopathy in mice and humans
Transfer RNAs (tRNAs) contain a wide variety of posttranscriptional modifications that are
important for accurate decoding. Mammalian mitochondrial tRNAs (mt-tRNAs) are modified by …
important for accurate decoding. Mammalian mitochondrial tRNAs (mt-tRNAs) are modified by …
[HTML][HTML] Second harmonic generation light quantifies the ratio of type III to total (I+ III) collagen in a bundle of collagen fiber
The ratio of type III to type I collagen is important for properly maintaining functions of organs
and cells. We propose a method to quantify the ratio of type III to total (type I + III) collagen (λ …
and cells. We propose a method to quantify the ratio of type III to total (type I + III) collagen (λ …
[HTML][HTML] Fam64a is a novel cell cycle promoter of hypoxic fetal cardiomyocytes in mice
…, A Kodama, T Honda, A Hanashima, Y Ujihara… - Scientific reports, 2017 - nature.com
Fetal cardiomyocytes actively proliferate to form the primitive heart in utero in mammals, but
they stop dividing shortly after birth. The identification of essential molecules maintaining this …
they stop dividing shortly after birth. The identification of essential molecules maintaining this …
Effects of induced Na+/Ca2+ exchanger overexpression on the spatial distribution of L-type Ca2+ channels and junctophilin-2 in pressure-overloaded hearts
Y Ujihara, S Mohri, Y Katanosaka - Biochemical and biophysical research …, 2016 - Elsevier
The Na + /Ca 2+ exchanger 1 (NCX1) is an essential Ca 2+ efflux system in cardiomyocytes.
Although NCX1 is distributed throughout the sarcolemma, a subpopulation of NCX1 is …
Although NCX1 is distributed throughout the sarcolemma, a subpopulation of NCX1 is …