scholarly journals Effects of verapamil on the immediate-early gene expression of bone marrow mesenchymal stem cells stimulated by mechanical strain in vitro

2013 ◽  
Vol 19 ◽  
pp. 68-75 ◽  
Author(s):  
Runguang Li ◽  
Mingfa Wei ◽  
Jingfan Shao
2021 ◽  
Vol In Press (In Press) ◽  
Author(s):  
Reza Najafi ◽  
Asadollah Asadi ◽  
Saber Zahri ◽  
Arash Abdolmaleki

Background: Tissue engineering may be used to repair, preserve, or improve tissues and organs. In this regard, acellular biological scaffolds are mainly used to reconstruct damaged tissues in regenerative medicine. Objectives: The present study examined the in vitro process of myocytes differentiated from bone marrow mesenchymal stem cells (BM‐MSCs) on the sheep bladder scaffold induced by 5-azacytidine. Methods: Decellularization was performed using a mixed method (physical and chemical) to prepare scaffolds kept at -20°C. The 5-azacytidine was used to induce BM‐MSCs to myocytes. Moreover, the muscle-specific gene expression (Desmin, α-Actinin, Myo D) was evaluated using the RT-PCR method. Results: It was revealed that BM‐MSCs on the scaffold had high proliferation and differentiation potentials. Desmin and α-Actinin gene expression marked the differentiation at the end of the fourth week. Moreover, the results of Masson’s trichrome staining at the end of the second, third and, fourth weeks also indicated that the first differentiation signs emerged at the end of the second week. Furthermore, differentiation reached its maximum level during the fourth week. Conclusions: According to the findings, combining physical and chemical methods was the best technique to prepare the bladder scaffold so that the bone marrow mesenchymal stem cells can be differentiated into myocytes on the bladder scaffold affected by 5-azacytidine (5 µmol), and As the induction time increases to day 28, myocyte cells become more developed.


2013 ◽  
Author(s):  
Melo Ocarino Natalia de ◽  
Silvia Silva Santos ◽  
Lorena Rocha ◽  
Juneo Freitas ◽  
Reis Amanda Maria Sena ◽  
...  

2018 ◽  
Vol 18 ◽  
Author(s):  
Chaitra Venugopal ◽  
Christopher Shamir ◽  
Sivapriya Senthilkumar ◽  
Janitri Venkatachala Babu ◽  
Peedikayil Kurien Sonu ◽  
...  

2016 ◽  
Vol 19 (2) ◽  
pp. 111-116
Author(s):  
Rafal Hussamildeen Abdullah ◽  
◽  
Shahlla Mahdi Salih ◽  
Nahi Yosef Yaseen ◽  
Ahmed Majeed Al-Shammari ◽  
...  

2017 ◽  
Vol 13 (4) ◽  
pp. 482-490 ◽  
Author(s):  
Guilherme Galvão dos Santos ◽  
Araceli Aparecida Hastreiter ◽  
Talita Sartori ◽  
Primavera Borelli ◽  
Ricardo Ambrósio Fock

2012 ◽  
Vol 7 (6) ◽  
pp. 757-767 ◽  
Author(s):  
Sarah L Boddy ◽  
Wei Chen ◽  
Ricardo Romero-Guevara ◽  
Lucksy Kottam ◽  
Illaria Bellantuono ◽  
...  

2017 ◽  
Vol 15 (5) ◽  
pp. 2551-2559 ◽  
Author(s):  
Wei-Ping Zheng ◽  
Bo-Ya Zhang ◽  
Zhong-Yang Shen ◽  
Ming-Li Yin ◽  
Yi Cao ◽  
...  

2007 ◽  
Vol 34 (1) ◽  
pp. 59-68 ◽  
Author(s):  
Sang-Jun Jeon ◽  
Kazuo Oshima ◽  
Stefan Heller ◽  
Albert S.B. Edge

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