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Influence of Nanohelical Shape and Periodicity on Stem Cell Fate
ACS Nano, 2013Microenvironments such as protein composition, physical features, geometry, and elasticity play important roles in stem cell lineage specification. The components of the extracellular matrix are known to subsequently assemble into fibrillar networks in vivo with defined periodicity. However, the effect of the most critical parameter, which involves the
Rajat K, Das +4 more
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Migration, Stem Shape, and Surface Finish in Cemented Total Hip Arthroplasty
Clinical Orthopaedics and Related Research, 1998In many recent publications it was suggested that the amount of early subsidence of a femoral stem in total hip arthroplasty is indicative for later revision. In this article it is argued that stems can be designed according to alternative objectives, resulting in different shapes and surface roughness, each producing its own characteristic ...
Huiskes, R. +2 more
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Modulation of Stem Cell Shape and Fate B: Mechanical Modulation of Cell Shape and Gene Expression
Tissue Engineering Part A, 2008Condensation is a metamorphizing event for the mesenchymal stem cell. The balance of forces in the cell during condensation plays a key role in determining cell shape and cell fate. In the current study, we aim to elucidate the role of shape-changing deviatoric shear stresses and developmental context in modulation of gene transcription prior to cell ...
Sara H, McBride +2 more
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Decoding the forces that shape muscle stem cell function
Skeletal muscle is a force-producing organ composed of muscle tissues, connective tissues, blood vessels, and nerves, all working in synergy to enable movement and provide support to the body. While robust biomechanical descriptions of skeletal muscle force production at the body or tissue level exist, little is known about force application on ...Jo, Nguyen, Penney M, Gilbert
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stem5: An initiative shaping the STEM narrative in Pakistan
2016 IEEE Integrated STEM Education Conference (ISEC), 2016stem5 is a STEM education initiative based at University of Engineering & Technology (UET) at Lahore, Pakistan. The initiative aims to rejuvenate STEM education in Pakistan by engaging university faculty and students in outreach activities targeted towards underprivileged students studying in the public school system.
Syed M. Imaad +3 more
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Engineering the shape of stem cell tissues
2023A main challenge in biology is to understand the development of the human body, namely how cell and tissue shape transitions occur. Our organism is riddled with curved cell layers that withstand stress and react to it depending on their function, and this is where physics plays an important role, trying to unveil the forces and mechanical properties of
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Onconephrology: The intersections between the kidney and cancer
Ca-A Cancer Journal for Clinicians, 2021, Kenar D Jhaveri, Mark A Perazella
exaly
J-Shaped Catheters for Peripheral Stem Cell Transplantation
Journal of Hematotherapy & Stem Cell Research, 1999J L, Sastre +4 more
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Stem shape optimization of hip prosthesis by stress analysis
2021ABSTRACT After the advancement of the science and technology, in the subjects of human body and the research of its function, the new horizons have been opened and in our age which is still going on, a lot of science branches which are far away are neighbors now. This study developed by the help of the Medical Science and Engineering Science. Here with
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