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Falcon® 50 mm x 9 mm Not TC-Treated Tight-fit Lid Style Bacteriological Petri Dish, Sterile

Falcon ® 50 mm x 9 mm不经过TC处理的紧配合盖样式细菌培养皿,20 /包,500 /病例,无菌

Company: Corning
Catalog#: 351006
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Murine Pancreatic Islets Transplantation under the Kidney Capsule
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Date:
2018-03-05
[Abstract]  Type 1 diabetes (T1D) is an autoimmune disease caused by the lack of insulin-producing pancreatic beta cells leading to systemic hyperglycemia. Pancreatic islet transplantation is a valid therapeutic approach to restore insulin loss and to promote adequate glycemic control. Pancreatic islet transplantation in mice is an optimal preclinical model to identify new therapeutic strategies aiming at preventing rejection and optimizing post-transplant immuno-suppressive/-tolerogenic therapies.

Islet transplantation in preclinical animal models can be performed in different sites such the kidney capsule, spleen, bone marrow and pancreas. This protocol describes murine islet transplantation under the kidney capsule. This is a widely accepted procedure for research purposes. Stress ...
[摘要]  1型糖尿病(T1D)是由于缺乏产生胰岛素的胰腺β细胞导致系统性高血糖症而引起的自身免疫性疾病。 胰岛移植是恢复胰岛素损失和促进充分血糖控制的有效治疗方法。 小鼠胰岛移植是一种最佳的临床前模型,用于鉴定旨在预防排斥和优化移植后免疫抑制/抗原治疗的新治疗策略。

临床前动物模型中的胰岛移植可以在不同部位进行,如肾囊,脾脏,骨髓和胰腺。 该协议描述了肾囊下的鼠胰岛移植。 这是一个被广泛接受的研究目的。 动物造成的压力很小,并导致可靠和可重复的结果。

【背景】迄今为止在小动物模型中报道了许多用于胰岛植入的备选位置,并且必须根据要使用的程序的技术优势和实验目的来选择理想的位点。 考虑到肾囊是一种血管外部位,并且它没有免疫保护,肾囊下的胰岛移植仍然是一种低死亡率的手术过程,导致几天内高血糖症逆转。 另外,肾囊下的移植允许组织学研究和胰岛功能的正式证明(Cantarelli和Piemonti,2011; Elisa Cantarelli等人,2013)。

Transfection of Embryoid Bodies with miRNA Precursors to Induce Cardiac Differentiation
Author:
Date:
2016-02-05
[Abstract]   In recent years, the utilization of stem cell therapy to regenerate cardiac tissue has been proposed as a possible strategy to treat cardiac damage (Gnecchi et al., 2012, Aguirre et al., 2013; Sanganalmath and Bolli, 2013). Although encouraging results have been obtained in experimental models, the efficiency of cardiac regeneration is very poor and one of the major barriers to progress in the area of cell therapy for damaged heart is represented by the limited capacity of cells to differentiate into mature cardiomyocytes (CMC) (Laflamme and Murry, 2011). Cell manipulation and transfection represent versatile tools in this context (Melo et al., 2005; Dzau et al., 2005). Murine P19 embryonal carcinoma cells are a well-established cell line capable of ... [摘要]  近年来,已经提出利用干细胞治疗来再生心脏组织作为治疗心脏损伤的可能策略(Gnecchi等人,2012,Aguirre等人, >,2013; Sanganalmath和Bolli,2013)。虽然在实验模型中已经获得令人鼓舞的结果,但是心脏再生的效率非常差,并且在损伤的心脏的细胞治疗领域中进展的主要障碍之一是细胞分化成成熟心肌细胞的能力有限(CMC )(Laflamme和Murry,2011)。细胞操作和转染在本文中代表多种工具(Melo等人,2005; Dzau等人,2005)。鼠P19胚胎癌细胞是能够在体外分化成自发性搏动CMC的良好建立的细胞系。这种细胞系统具有有限的细胞培养要求,协议重现性和易于摄取和随后的异位遗传材料的表达,使其理想的心脏分化过程的研究。 P19细胞已经成功地用于获得对CMC分化的早期分子过程的重要见解(van der Heyden和Defize,2003; van der ...

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