Abstract:
:Heparin-binding protein (HBP; CAP37/azurocidin) is secreted from neutrophil leukocytes early during inflammation and plays a central role in early capillary leakage and extravasation of neutrophils. Furthermore, HBP is chemotactic towards monocytes and lymphocytes and protects against stress-induced apoptosis, e.g. induced by oxygen radicals released during inflammation. Thus, administration of HBP as an adjunct to antibiotics increased survival of mice with peritonitis. In the present study, the effects of recombinant HBP as an adjunct to standard antibiotics were examined in a porcine model of Actinobacillus pleuropneumoniae-induced pneumonia. Beneficial and possible adverse effects of HBP were evaluated clinically and pathologically as well as by measurement of clinical chemical variables and markers of inflammation (interleukin-6 and C-reactive protein) and oxidative stress (ascorbic acid and alpha-tocopherol). Pigs receiving HBP (0.55 mgkg-1, n=11) as a 6-hourly subcutaneous infusion starting 1-h post-infection had a faster decrease in rectal temperature compared to control animals receiving a carrier-infusion (n=11), with a significant lower temperature at 32 h post-infection (p<0.05). This difference was, however, transient and the temperature curves had a similar course from 38 h and onwards. The transient effect of HBP might be explained by the dosage regimen that was used. No signs of adverse effects of the HBP-infusion were observed. More studies are needed to elucidate of the effects of HBP further and to optimise the dosage regimen for further improvement the efficacy and safety.
journal_name
Pharmacol Resjournal_title
Pharmacological researchauthors
Lauritzen B,Lykkesfeldt J,Djurup R,Flodgaard H,Svendsen Odoi
10.1016/j.phrs.2005.01.004keywords:
subject
Has Abstractpub_date
2005-06-01 00:00:00pages
509-14issue
6eissn
1043-6618issn
1096-1186pii
S1043-6618(05)00028-9journal_volume
51pub_type
杂志文章abstract::Lignans are plant polyphenols which may possess anticancer, antioxidant, antimicrobial, anti-inflammatory and immunomodulatory activities. In particular, the lignan 7-hydroxymatairesinol (HMR/lignan, HMR) is a novel precursor of the mammalian lignan enterolactone (EL). In the present study, we investigated the estroge...
journal_title:Pharmacological research
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doi:10.1016/j.phrs.2007.05.001
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abstract::The synergistic protective effect of nicorandil (KATP channel opener) and amlodipine (calcium channel blocker) on mitochondrial respiration and mitochondrial lipid contents were examined on isoproterenol-induced myocardial infarction in rats. The rats given isoproterenol (150 mg kg(-1) daily, i.p.) for 2 days showed s...
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abstract::Local microcirculatory dysfunction within the pancreatic gland might be an important factor in the conversion of oedematous to necrotizing pancreatitis. Therapeutic agents, improving the pancreatic blood flow, might be valuable in acute pancreatitis treatment. An influence of nitric oxide, heparin and procaine treatme...
journal_title:Pharmacological research
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doi:10.1006/phrs.1997.0200
更新日期:1997-08-01 00:00:00
abstract::Pepducins are cell-penetrating, membrane-tethered lipopeptides designed to target the intracellular region of a G protein-coupled receptor (GPCR) in order to allosterically modulate the receptor's signaling output. In this proof-of-concept study, we explored the pain-relief potential of a pepducin series derived from ...
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pub_type: 杂志文章
doi:10.1016/j.phrs.2019.04.034
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doi:10.1016/s1043-6618(03)00193-2
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abstract::The effect of different L-histidine concentrations on human mammary tumour cell (CG5) proliferation was studied to test the hypothesis of a role of histidine in modulating sex steroid-regulated cell proliferation. Cell growth was only possible in the 10(-5) M and 10(-2) M range, while its inhibition by medroxyprogeste...
journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1006/phrs.1996.0126
更新日期:1997-02-01 00:00:00
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journal_title:Pharmacological research
pub_type: 杂志文章,评审
doi:10.1016/j.phrs.2015.07.018
更新日期:2015-09-01 00:00:00
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journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1006/phrs.2001.0921
更新日期:2002-02-01 00:00:00
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journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1006/phrs.2001.0811
更新日期:2001-06-01 00:00:00
abstract::A decrease in constitutive nitric oxide synthase (cNOS) activity occurred with decreases in hexosamine (an index of mucus synthesis) and adherent mucus (an index of mucus secretion) concentrations in the gastric mucosa of rats with water immersion restraint (WIR) stress. The decreases in gastric mucosal hexosamine and...
journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1006/phrs.1998.0379
更新日期:1998-11-01 00:00:00
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journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1006/phrs.1996.0002
更新日期:1996-01-01 00:00:00
abstract::Tissue subjected to a period of ischemia undergoes functional and morphological damage that increases during the reperfusion phase. In this study, the protective effect of aprotinin, which is a protease inhibitor, was assessed in a rabbit unilateral renal ischemia-reperfusion (I/R) model. New Zealand rabbits, weighing...
journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1006/phrs.2001.0902
更新日期:2001-12-01 00:00:00
abstract::A global transcriptional regulator, MgrA, was previously identified as a key determinant of virulence in Staphylococcus aureus. An 80% EtOH extract of Uncaria gambier was found to attenuate the virulence of S. aureus via its effects on MgrA. Using bioassay-guided fractionation, a polyphenolic polymer, uncariitannin, w...
journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1016/j.phrs.2019.104328
更新日期:2019-09-01 00:00:00
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journal_title:Pharmacological research
pub_type: 杂志文章,评审
doi:10.1016/j.phrs.2018.08.010
更新日期:2018-12-01 00:00:00
abstract::Mammals and their intestinal microbiota peacefully coexist in a mutualistic relationship. Commensal bacteria play an active role in shaping and modulating physiological processes in the host, which include, but are not restricted to, the immune system and the intestinal barrier. Both play a crucial role in containing ...
journal_title:Pharmacological research
pub_type: 杂志文章,评审
doi:10.1016/j.phrs.2012.10.007
更新日期:2013-03-01 00:00:00
abstract::The aim of this study was to investigate the effects of manganese chloride on gentamicin-induced nephrotoxicity in rats. Thirty-six adult Wistar Albino rats were divided into six equal groups. They were injected with gentamicin sulfate (100 mg kg(-1) per day i.p.) and manganese chloride (2 or 20 mg kg(-1) per day i.p....
journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1016/s1043-6618(03)00227-5
更新日期:2003-12-01 00:00:00
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journal_title:Pharmacological research
pub_type: 杂志文章,多中心研究
doi:10.1016/j.phrs.2018.09.007
更新日期:2018-10-01 00:00:00
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journal_title:Pharmacological research
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doi:10.1016/j.phrs.2016.09.025
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journal_title:Pharmacological research
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doi:10.1016/j.phrs.2012.01.003
更新日期:2012-04-01 00:00:00
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journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1016/j.phrs.2009.05.004
更新日期:2009-10-01 00:00:00
abstract::The antinociceptive and motor effects of the hydrophilic alpha 2-adrenoceptor agonist ST-91 were studied after intrathecal administration to male Wistar rats in different heat-pain tests and different test settings. Intrathecal administration of ST-91 caused a dose-dependent increase in hind paw licking latency in the...
journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1006/phrs.1997.0188
更新日期:1997-06-01 00:00:00
abstract::Tachykinins are important in the development of pulmonary inflammation in mice but the tachykinin receptor subtype mediating this response has not been defined. To elucidate the role of tachykinin NK3-receptors on allergen-induced pulmonary inflammation, studies were performed on ovalbumin (OVA) sensitized and challen...
journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1016/j.phrs.2004.07.002
更新日期:2004-12-01 00:00:00
abstract::The present study was aimed at investigating the role of endogenous nitric oxide (NO) in regulating Na,K-ATPase activity in the kidney. The expression of alpha-1 and beta-1 subunits; and the enzymatic activity of Na,K-ATPase were determined in the kidney of rats treated with an NO synthase inhibitor, N(G)-nitro-L-argi...
journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1006/phrs.1999.0570
更新日期:2000-01-01 00:00:00
abstract::Antidepressants, especially tricyclic agents (TCAs), are increasingly used in geriatric patients since depression is a common mood disorder in the elderly and the size of elderly population is increasing. Notwithstanding the importance of kinetics to better use of drugs, its study in the elderly (regarding TCAs) is no...
journal_title:Pharmacological research
pub_type: 杂志文章,评审
doi:10.1016/1043-6618(90)90739-z
更新日期:1990-01-01 00:00:00
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journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1006/phrs.1997.0233
更新日期:1997-10-01 00:00:00
abstract::Selective cyclooxygenase 2 (COX2) inhibitors (COXIBs) are effective anti-inflammatory and analgesic drugs with improved gastrointestinal (GI) safety compared to nonselective nonsteroidal anti-inflammatory drugs known as traditional (tNSAIDs). However, their use is associated with a cardiovascular (CV) hazard (i.e. inc...
journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1016/j.phrs.2013.09.008
更新日期:2013-12-01 00:00:00
abstract::Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) has spread worldwide through person-to-person contact, causing a public health emergency of international concern. At present, there is no specific antiviral treatment recommended for SARS-CoV-2 infection. Liu Shen capsule (LS), a traditional Chinese medicin...
journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1016/j.phrs.2020.104850
更新日期:2020-08-01 00:00:00
abstract::The intestinal barrier function depends on an adequate response to pathogens by the epithelium. Toll-like receptor 3 (TLR-3) recognizes double-stranded RNA, a virus-associated molecular pattern. Activation of TLR-3 with Poly(I:C), a synthetic agonist, modulates tissue repair and permeability in other epithelia; howeve...
journal_title:Pharmacological research
pub_type: 杂志文章
doi:10.1016/j.phrs.2015.06.016
更新日期:2015-11-01 00:00:00