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Zhao GH, Hu XF, Liu TL, Hu RS, Yu ZQ, Yang WB, Wu YL, Yu SK, Song JK. Correction to: Molecular characterization of Blastocystis sp. in captive wild animals in Qinling Mountains. Parasitol Res 2017; 117:343-344. [PMID: 29204717 DOI: 10.1007/s00436-017-5692-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
There were errors in Fig. 1 of the originally published article. Correct fig. 1 is presented here.
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Affiliation(s)
- G H Zhao
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi Province, 712100, People's Republic of China
| | - X F Hu
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi Province, 712100, People's Republic of China
| | - T L Liu
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi Province, 712100, People's Republic of China
| | - R S Hu
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi Province, 712100, People's Republic of China
| | - Z Q Yu
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi Province, 712100, People's Republic of China
| | - W B Yang
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi Province, 712100, People's Republic of China
| | - Y L Wu
- Xian Qinling Wildlife Park, Xian, Shaanxi Province, 710100, People's Republic of China
| | - S K Yu
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi Province, 712100, People's Republic of China.
| | - J K Song
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi Province, 712100, People's Republic of China.
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Heeschen C, Jang JJ, Weis M, Pathak A, Kaji S, Hu RS, Tsao PS, Johnson FL, Cooke JP. Nicotine stimulates angiogenesis and promotes tumor growth and atherosclerosis. Nat Med 2001; 7:833-9. [PMID: 11433349 DOI: 10.1038/89961] [Citation(s) in RCA: 579] [Impact Index Per Article: 25.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We provide anatomic and functional evidence that nicotine induces angiogenesis. We also show that nicotine accelerates the growth of tumor and atheroma in association with increased neovascularization. Nicotine increased endothelial-cell growth and tube formation in vitro, and accelerated fibrovascular growth in vivo. In a mouse model of hind-limb ischemia, nicotine increased capillary and collateral growth, and enhanced tissue perfusion. In mouse models of lung cancer and atherosclerosis, we found that nicotine enhanced lesion growth in association with an increase in lesion vascularity. These effects of nicotine were mediated through nicotinic acetylcholine receptors at nicotine concentrations that are pathophysiologically relevant. The endothelial production of nitric oxide, prostacyclin and vascular endothelial growth factor might have a role in these effects.
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Affiliation(s)
- C Heeschen
- Division of Cardiovascular Medicine, Stanford University School of Medicine, Stanford, California, USA
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Nishimura DG, Macovski A, Jackson JI, Hu RS, Stevick CA, Axel L. Magnetic resonance angiography by selective inversion recovery using a compact gradient echo sequence. Magn Reson Med 1988; 8:96-103. [PMID: 3173074 DOI: 10.1002/mrm.1910080112] [Citation(s) in RCA: 75] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
We have studied a pulse sequence using compact imaging gradients for MR angiography by selective inversion recovery. By acquiring signals approaching a half-echo, we achieve significant immunity to artifacts from flow-induced dephasing. Initial clinical results on carotid arteries accurately depict stenoses without the problems of signal dephasing.
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Affiliation(s)
- D G Nishimura
- Department of Electrical Engineering, Stanford University, California 94305
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