Targeted modulation of acute inflammation.
Targeted modulation of acute inflammation.
复制标题
急性炎症的靶向调节。
作者:
D. Ranney
Localized inflammation of the lungs was induced with the neutrophil chemoattractant, N-formylmethionylleucylphenylalanine (FMLP) in combination with magnetically responsive albumin microspheres, a drug carrier that provides efficient, extremely rapid localization in tissue. Intravenous targeting to rat lungs was accomplished by means of an external thoracic magnet. This caused progressive local accumulation of neutrophils, extravascular cell migration, and acute tissue injury. Microscopic findings favored chemotaxis as the principal mechanism of cell accumulation. This system provides a new experimental model for acute alveolar damage, a rapid in vivo assay for drugs that modulate neutrophil chemotaxis, and a new therapeutic approach to focusing inflammation in patients with chemotactic defects.
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DOI:
10.1073/pnas.79.23.7470
发表时间:
1982
影响因子:
11.1
作者:
Marasco,WA;Fantone,JC;Ward,PA
通讯作者:
Ward,PA
影响因子:
3.8
作者:
J. Solomkin;Jenkins Mk;R. Nelson;D. Chenoweth;R. L. Simmons
通讯作者:
J. Solomkin;Jenkins Mk;R. Nelson;D. Chenoweth;R. L. Simmons
影响因子:
15.9
作者:
HEFLIN, AC;BRIGHAM, KL
通讯作者:
BRIGHAM, KL
DOI:
10.1172/jci110548
发表时间:
1982-05
期刊:
The Journal of clinical investigation
影响因子:
--
作者:
G. Till;K. Johnson;R. Kunkel;P. Ward
通讯作者:
G. Till;K. Johnson;R. Kunkel;P. Ward
DOI:
10.1152/jappl.1981.51.4.845
发表时间:
1981
期刊:
Journal of applied physiology: respiratory, environmental and exercise physiology
影响因子:
--
作者:
JohnsonJr,RL;Cassidy,SS;Haynes,M;Reynolds,RL;Schulz,W
通讯作者:
Schulz,W