Title |
The Role of Endothelin-1 and Endothelin Receptor Antagonists in Inflammatory Response and Sepsis
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Published in |
Archivum Immunologiae et Therapiae Experimentalis, October 2014
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DOI | 10.1007/s00005-014-0310-1 |
Pubmed ID | |
Authors |
Agata Kowalczyk, Paulina Kleniewska, Michal Kolodziejczyk, Beata Skibska, Anna Goraca |
Abstract |
Endothelin-1 (ET-1) is a potent endogenous vasoconstrictor, mainly secreted by endothelial cells. It acts through two types of receptors: ETA and ETB. Apart from a vasoconstrictive action, ET-1 causes fibrosis of the vascular cells and stimulates production of reactive oxygen species. It is claimed that ET-1 induces proinflammatory mechanisms, increasing superoxide anion production and cytokine secretion. A recent study has shown that ET-1 is involved in the activation of transcription factors such as NF-κB and expression of proinflammatory cytokines including TNF-α, IL-1, and IL-6. It has been also indicated that during endotoxaemia, the plasma level of ET-1 is increased in various animal species. Some authors indicate a clear correlation between endothelin plasma level and morbidity/mortality rate in septic patients. These pathological effects of ET-1 may be abrogated at least partly by endothelin receptor blockade. ET-1 receptor antagonists may be useful for prevention of various vascular diseases. This review summarises the current knowledge regarding endothelin receptor antagonists and the role of ET-1 in sepsis and inflammation. |
X Demographics
Geographical breakdown
Country | Count | As % |
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United Kingdom | 1 | 50% |
Unknown | 1 | 50% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 2 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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United States | 1 | <1% |
Turkey | 1 | <1% |
Colombia | 1 | <1% |
Unknown | 343 | 99% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Bachelor | 64 | 18% |
Student > Master | 41 | 12% |
Student > Ph. D. Student | 37 | 11% |
Student > Doctoral Student | 21 | 6% |
Researcher | 20 | 6% |
Other | 58 | 17% |
Unknown | 105 | 30% |
Readers by discipline | Count | As % |
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Medicine and Dentistry | 74 | 21% |
Biochemistry, Genetics and Molecular Biology | 49 | 14% |
Agricultural and Biological Sciences | 30 | 9% |
Pharmacology, Toxicology and Pharmaceutical Science | 27 | 8% |
Engineering | 9 | 3% |
Other | 49 | 14% |
Unknown | 108 | 31% |