Suppr超能文献

哺乳动物视网膜血管增生活性的证明。

Demonstration of vasoproliferative activity from mammalian retina.

作者信息

Glaser B M, D'Amore P A, Michels R G, Patz A, Fenselau A

出版信息

J Cell Biol. 1980 Feb;84(2):298-304. doi: 10.1083/jcb.84.2.298.

Abstract

Vasoproliferative activity has been demonstrated in extracts of retinas from human, bovine, and feline sources. These retinal extracts are capable of stimulating (a) proliferation and thymidine uptake of bovine vascular endothelial cells in culture and (b) neovascularization on the chick chorioallantoic membrane. Extracts of skeletal muscle, cardiac muscle, and liver lack similar stimulatory activity. The activity is nondialyzable, stable at 56 degrees C, and inactivated at 100 degrees C. Retinal extracts stimulate the proliferation of corneal fibroblasts but have no effect on the proliferation of vascular smooth muscle cells. Indirect evidence suggests the liberation of a vasoproliferative factor from retina in several ocular disorders. The data in this report represent the first direct demonstration of vasoproliferative activity from mammalian retina.

摘要

已在源自人类、牛和猫的视网膜提取物中证实了血管增殖活性。这些视网膜提取物能够刺激:(a) 培养中的牛血管内皮细胞增殖和摄取胸苷,以及 (b) 鸡胚绒毛尿囊膜上的新血管形成。骨骼肌、心肌和肝脏的提取物缺乏类似的刺激活性。该活性不可透析,在56摄氏度时稳定,在100摄氏度时失活。视网膜提取物刺激角膜成纤维细胞的增殖,但对血管平滑肌细胞的增殖没有影响。间接证据表明,在几种眼部疾病中,视网膜会释放血管增殖因子。本报告中的数据首次直接证明了哺乳动物视网膜的血管增殖活性。

相似文献

6
Retinal pigment epithelial cells release an inhibitor of neovascularization.
Arch Ophthalmol. 1985 Dec;103(12):1870-5. doi: 10.1001/archopht.1985.01050120104029.
7
Retinal pigment epithelial cells release inhibitors of neovascularization.
Ophthalmology. 1987 Jul;94(7):780-4. doi: 10.1016/s0161-6420(87)33529-8.

引用本文的文献

4
Heavy and standard silicone oil: intraocular inflammation.重硅油和标准硅油:眼内炎症。
Int Ophthalmol. 2018 Apr;38(2):855-867. doi: 10.1007/s10792-017-0489-3. Epub 2017 Mar 13.
6
7
Diabetic Retinopathy: Vascular and Inflammatory Disease.糖尿病视网膜病变:血管性和炎症性疾病
J Diabetes Res. 2015;2015:582060. doi: 10.1155/2015/582060. Epub 2015 Jun 7.

本文引用的文献

1
NEW CYTOPLASMIC COMPONENTS IN ARTERIAL ENDOTHELIA.动脉内皮细胞中的新细胞质成分
J Cell Biol. 1964 Oct;23(1):101-12. doi: 10.1083/jcb.23.1.101.
5
Photocoagulation in complications secondary to branch vein occlusion.分支静脉阻塞继发并发症的光凝治疗
Arch Ophthalmol. 1971 Jan;85(1):48-60. doi: 10.1001/archopht.1971.00990050050008.
7
Tumor angiogenesis.肿瘤血管生成
Adv Cancer Res. 1974;19(0):331-58. doi: 10.1016/s0065-230x(08)60058-5.
9
Demonstration and characterization of an epidermal angiogenic factor.
J Invest Dermatol. 1973 Sep;61(3):130-41. doi: 10.1111/1523-1747.ep12676198.
10
Ocular pathology of diabetes mellitus.糖尿病的眼部病理学
Am J Ophthalmol. 1969 Jan;67(1):21-38. doi: 10.1016/0002-9394(69)90004-x.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验