Stress fiber strain is zero in normal aortic smooth muscle, elevated in hypertensive stretch, and minimal in wall thickening rats

Authors: Shukei Sugita, Rintaro Kawai, Yoshihiro Ujihara, Masanori Nakamura

Source: Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)

Subject Terms: Hypertension, Fluorescent microscopy, Vascular smooth muscle cells, Stress fiber, Normal strain, Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/e960d58beec14e099c96e9d68207bcb1

Phosphate overload via the type III Na-dependent Pi transporter represses aortic wall elastic fiber formation

Authors: Yasumasa Yoshino, Tomoka Hasegawa, Shukei Sugita, Eisuke Tomatsu, Naoya Murao, Izumi Hiratsuka, Sahoko Sekiguchi-Ueda, Megumi Shibata, Takeo Matsumoto, Norio Amizuka, Yusuke Seino, Takeshi Takayanagi, Yoshihisa Sugimura, Atsushi Suzuki

Source: Fujita Medical Journal, Vol 10, Iss 4, Pp 87-93 (2024)

Subject Terms: phosphate, aorta, elastin, fibrillin, atherosclerosis, Medicine (General), R5-920

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/fmj/10/4/10_2023-004/_pdf/-char/ja; https://doaj.org/toc/2189-7247; https://doaj.org/toc/2189-7255

Access URL: https://doaj.org/article/d63d1cf08fb8404db202eb3f2f20bc9f

Predictive Methods for Thrombus Formation in the Treatment of Aortic Dissection and Cerebral Aneurysms: A Comprehensive Review

Authors: Kenji Komiya, Shuta Imada, Yoshihiro Ujihara, Shukei Sugita, Masanori Nakamura

Source: Bioengineering, Vol 11, Iss 9, p 871 (2024)

Subject Terms: thrombogenesis, aortic dissection, cerebral aneurysm, mathematical model, simulation, prediction, Technology, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://www.mdpi.com/2306-5354/11/9/871; https://doaj.org/toc/2306-5354

Access URL: https://doaj.org/article/2a8e072f64a84a8dbf7dd9a0addafcec

Improvement in the precision of capillary refill time measurements for diagnosing hypovolemic status

Authors: Shukei SUGITA, Takato MIZUNO, Yoshihiro UJIHARA, Masanori NAKAMURA

Source: Journal of Biomechanical Science and Engineering, Vol 18, Iss 3, Pp 23-00002-23-00002 (2023)

Subject Terms: capillary refill time, dehydration, vascular function, invasive measurement, coefficient of variance, Science, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/jbse/18/3/18_23-00002/_pdf/-char/en; https://doaj.org/toc/1880-9863

Access URL: https://doaj.org/article/8ddd8bbd10314ccc8d7d2578527d3a33

Direct visualization of interstitial flow distribution in aortic walls

Authors: Wataru Fukui, Yoshihiro Ujihara, Masanori Nakamura, Shukei Sugita

Source: Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/05148765bfe143a68cc93853fdde2dd1

Delamination Strength and Elastin Interlaminar Fibers Decrease with the Development of Aortic Dissection in Model Rats

Authors: Genki Kurihara, Yoshihiro Ujihara, Masanori Nakamura, Shukei Sugita

Source: Bioengineering, Vol 10, Iss 11, p 1292 (2023)

Subject Terms: aortic dissection, delamination strength, BAPN, elastin, collagen, Technology, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://www.mdpi.com/2306-5354/10/11/1292; https://doaj.org/toc/2306-5354

Access URL: https://doaj.org/article/09061f79a2374af58860816587bb209a

Aneurysm Rupture Prediction Based on Strain Energy-CFD Modelling

Authors: Ahmed M. Al-Jumaily, Abd Halim Bin Embong, Mohammad AL-Rawi, Giri Mahadevan, Shukei Sugita

Source: Bioengineering, Vol 10, Iss 10, p 1231 (2023)

Subject Terms: CFD, aneurysm, energy strain function, mechanical properties, cyclic loading, Technology, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://www.mdpi.com/2306-5354/10/10/1231; https://doaj.org/toc/2306-5354

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Second harmonic generation light quantifies the ratio of type III to total (I + III) collagen in a bundle of collagen fiber

Authors: Shukei Sugita, Takuya Suzumura, Akinobu Nakamura, Shinya Tsukiji, Yoshihiro Ujihara, Masanori Nakamura

Source: Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/a33605cf9ec745b2a13078a81bb2ee8d

Yielding Phenomena of Aortic Wall and Intramural Collagen Fiber Alignment: Possible Link to Rupture Mechanism of Aortic Aneurysms

Authors: Shukei SUGITA, Takeo MATSUMOTO

Source: Journal of Biomechanical Science and Engineering, Vol 8, Iss 2, Pp 104-113 (2013)

Subject Terms: collagen fibers, failure stress, porcine thoracic aorta, stiffness, birefringence, Science, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/jbse/8/2/8_104/_pdf/-char/en; https://doaj.org/toc/1880-9863

Access URL: https://doaj.org/article/ada91d722e7c40f6a7e279fdfe2c7133

Observations of intracellular tension dynamics of MC3T3-E1 cells during substrate adhesion using a FRET-based actinin tension sensor

Authors: Junfeng WANG, Masahiro ITO, Wenhao ZHONG, Shukei SUGITA, Tatsuo MICHIUE, Takashi TSUBOI, Tetsuya KITAGUCHI, Takeo MATSUMOTO

Source: Journal of Biomechanical Science and Engineering, Vol 11, Iss 4, Pp 16-00504-16-00504 (2016)

Subject Terms: fret, tension sensor, cytoskeleton, actin filament, α-actinin, mc3t3-e1, adhesion, Science, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/jbse/11/4/11_16-00504/_pdf/-char/en; https://doaj.org/toc/1880-9863

Access URL: https://doaj.org/article/2e8d877cf6c74497881a49f83eaee260

Mechanophenotyping of B16 Melanoma Cell Variants for the Assessment of the Efficacy of (-)-Epigallocatechin Gallate Treatment Using a Tapered Microfluidic Device

Authors: Masanori Nakamura, Daichi Ono, Shukei Sugita

Source: Micromachines, Vol 10, Iss 3, p 207 (2019)

Subject Terms: microfluidics, mechanophenotyping, cancer, metastatic potential, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.mdpi.com/2072-666X/10/3/207; https://doaj.org/toc/2072-666X

Access URL: https://doaj.org/article/21020106af9646ed9a959e3d125dd7fe

Multinucleation of Incubated Cells and Their Morphological Differences Compared to Mononuclear Cells

Authors: Shukei Sugita, Risa Munechika, Masanori Nakamura

Source: Micromachines, Vol 10, Iss 2, p 156 (2019)

Subject Terms: multinucleated cells, XTC-YF cells, morphological analysis, Y-27632, hydrophobic dish, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.mdpi.com/2072-666X/10/2/156; https://doaj.org/toc/2072-666X

Access URL: https://doaj.org/article/86b4523741d64f7089687e91f9c7a102

Novel Image Analysis for Trajectory of Microtubules Gliding on Kinesins with Tip Detection

Authors: Shukei SUGITA, Naoya SAKAMOTO, Toshiro OHASHI, Masaaki SATO

Source: Journal of Biomechanical Science and Engineering, Vol 4, Iss 3, Pp 404-414 (2009)

Subject Terms: image analysis, tip detection, microtubule, kinesin, nano-scale transport system, Science, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/jbse/4/3/4_3_404/_pdf/-char/en; https://doaj.org/toc/1880-9863

Access URL: https://doaj.org/article/3de6c9c19e634307bf885e7a215a855a

Characterization of Motility Properties of Kinesin-Driven Microtubules Towards Nano-Scale Transporter: Focusing on Length of Microtubules and Kinesin Density

Authors: Shukei SUGITA, Naoya SAKAMOTO, Toshiro OHASHI, Masaaki SATO

Source: Journal of Biomechanical Science and Engineering, Vol 3, Iss 4, Pp 510-519 (2008)

Subject Terms: nanoscale transport system, motor protein, microtubule, angular velocity, gliding velocity, Science, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/jbse/3/4/3_4_510/_pdf/-char/en; https://doaj.org/toc/1880-9863

Access URL: https://doaj.org/article/3e5aa9b631f1415f938b17c819e67a6d

Dynamics of actin filaments of MC3T3-E1 cells during adhesion process to substrate

Authors: Junfeng WANG, Shukei SUGITA, Kazuaki NAGAYAMA, Takeo MATSUMOTO

Source: Journal of Biomechanical Science and Engineering, Vol 11, Iss 2, Pp 15-00637-15-00637 (2016)

Subject Terms: cytoskeleton, actin aggregate, actin filament, morphology, mc3t3-e1, adhesion, Science, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/jbse/11/2/11_15-00637/_pdf/-char/en; https://doaj.org/toc/1880-9863

Access URL: https://doaj.org/article/2ee76e102f13431aad5d57447f759f6c

Relationships Among Capillary Refill Time, Peripheral Blood Flow Rate, and Fingertip Temperature: Advances in Peripheral Artery Contractility Diagnosis.

Authors: Sorataro Shibata^1,2, ssponkiti11223@gmail.com, Yoshihiro Ujihara^1,2, ujihara.yoshihiro@nitech.ac.jp, Masanori Nakamura^2,3,4,5, nakamura.masanori@nitech.ac.jp, Shukei Sugita^3,4,5, sugita.shukei@nitech.ac.jp

Source: Journal of Biomechanical Engineering; Feb2025, Vol. 147 Issue 2, p1-8, 8p

ANALYSIS AND TECHNIQUES FOR CONTROLLING KINESIN-DRIVEN MICROTUBULES IN NANOSCALE TRANSPORT SYSTEMS.

Authors: Shukei Sugita^1,2, Naoya Sakamoto³, Toshiro Ohashi⁴, Masaaki Sato^2,5,6

Source: Nano-Biomedical Engineering 2012 - Proceedings of the Tohoku University Global Centre of Excellence Programme; 2012, p144-150, 7p

ANALYSIS OF CHANGES IN THE GLIDING DIRECTION OF KINESIN-DRIVEN MICROTUBULES FOCUSING ON THEIR LENGTH AND KINESIN DENSITY.

Authors: Shukei Sugita

Source: Nano-Biomedical Engineering 2009 - Proceedings of the Tohoku University Global Centre of Excellence Programme; 2009, p91-98, 8p

Subject Terms: MICROTUBULES, MOLECULAR motor proteins, BIOENGINEERING, ANGULAR velocity, KINESIN structure

CIRCUMFERENTIAL STRAIN DISTRIBUTION IN RABBIT THORACIC AORTA USING NOVEL OBSERVATION TECHNIQUE.

Authors: SHUKEI SUGITA, TAKEO MATSUMOTO, MASAAKI SATO

Source: Future Medical Engineering Based on Bionanotechnology - Proceedings of the Final Symposium of the Tohoku University 21st Century Center of Excellence Program; 2006, p189-198, 10p

Subject Terms: ELASTIN, MUSCLE cells, BIOMECHANICS, BLOOD vessels, LABORATORY rabbits