Ehsan Hashemi
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View article: Immobilization of modular peptides on graphene cocktail for differentiation of human mesenchymal stem cells to hepatic-like cells
Immobilization of modular peptides on graphene cocktail for differentiation of human mesenchymal stem cells to hepatic-like cells Open
In this study, two novel biomimetic modular peptide motifs based on the alpha - 2 subunit of type IV collagen (CO4A2) were designed and immobilized on a graphene platform to imitate integrin and heparan sulfate- (HS-) binding proteins. The…
View article: Graphene Oxide Negatively Regulates Cell Cycle in Embryonic Fibroblast Cells
Graphene Oxide Negatively Regulates Cell Cycle in Embryonic Fibroblast Cells Open
Ehsan Hashemi,1– 3 Omid Akhavan,4 Mehdi Shamsara,1,2 Saeid Ansari Majd,2 Mohammad Hossein Sanati,5 Morteza Daliri Joupari,1,2 Abbas Farmany6 1Animal Biotechnology Department, National Institute of Genetic Engineering and Biotechnology, Teh…
View article: <p>Graphene Oxide Negatively Regulates Cell Cycle in Embryonic Fibroblast Cells</p>
Graphene Oxide Negatively Regulates Cell Cycle in Embryonic Fibroblast Cells Open
In conclusion, graphene oxide at both nano- and micro-scale damages cell physiology and increases cell population in the S phase of the cell cycle.
View article: In-Vitro Effect of G-Bond and Z-Prime Plus on Fracture Resistance of Prefabricated Zirconia Posts Bonded to Root Canal Walls
In-Vitro Effect of G-Bond and Z-Prime Plus on Fracture Resistance of Prefabricated Zirconia Posts Bonded to Root Canal Walls Open
In-Vitro Effect of G-Bond and Z-Prime Plus on Fracture Resistance of Prefabricated Zirconia Posts Bonded to Root Canal Walls
View article: Bibliometric analysis of global scientific research on Coronavirus (COVID-19).
Bibliometric analysis of global scientific research on Coronavirus (COVID-19). Open
Background: Since the outbreak of the novel coronavirus disease from Wuhan, China, in early December 2019, many scientists focused on this infection to find a way to deal with it. Due to the dramatic scientific growth in this field, we con…
View article: Comparison of the Effect of Two Different Abutment Diameters on Detorque Value Using Cyclic Loading and Thermocycling
Comparison of the Effect of Two Different Abutment Diameters on Detorque Value Using Cyclic Loading and Thermocycling Open
Comparison of the Effect of Two Different Abutment Diameters on Detorque Value Using Cyclic Loading and Thermocycling
View article: Effect of Abutment Connection Type and Cyclic Loading on Removal Torque Value
Effect of Abutment Connection Type and Cyclic Loading on Removal Torque Value Open
Background and Aim: Maintaining the primary torque of the abutment screw is a common problem related to implant-supported restorations; a failure in this respect often leads to screw loosening.The abutment screw plays a critical role in th…
View article: Effect of Abutment Connection Type and Cyclic Loading on Removal Torque Value
Effect of Abutment Connection Type and Cyclic Loading on Removal Torque Value Open
Background and Aim: Maintaining the primary torque of the abutment screw is a common problem related to implant-supported restorations; a failure in this respect often leads to screw loosening. The abutment screw plays a critical role in t…