Abstract：
:Toll-like receptors (TLRs) are key components of the innate immune system, functioning as pattern recognition receptors that recognise a wide range of microbial pathogens. TLRs represent a primary line of defence against invading pathogens in mammals, plants and insects. Recognition of microbial components by TLRs triggers a cascade of cellular signals that culminates in the activation of NFkappaB which leads to inflammatory gene expression and clearance of the infectious agent. The history of NFkappaB began with the TLR4 ligand lipopolysaccharide (LPS), a component of the cell wall of Gram-negative bacteria, since this was the stimulus first used to activate NFkappaB in pre-B-cells. However, since those early days it has been a circuitous route, made possible by drawing on information provided by many different fields, that has led us not only to the discovery of TLRs but also to an understanding of the complex pathways that lead from TLR ligation to NFkappaB activation. In this review we will summarize the current knowledge of TLR-mediated NFkappaB activation, and also the recent discoveries that subtle differences in kappaB binding sequences and NFkappaB dimer formation result in specific gene expression profiles.
journal_name
Biochem Pharmacoljournal_title
Biochemical pharmacologyauthors
Doyle SL,O'Neill LAdoi
10.1016/j.bcp.2006.07.010subject
Has Abstractpub_date
2006-10-30 00:00:00pages
1102-13issue
9eissn
0006-2952issn
1873-2968pii
S0006-2952(06)00427-8journal_volume
72pub_type
杂志文章,评审abstract：:Bronchial epithelial cells play an important role in amplifying and perpetuating airway inflammation and may be a target for inhaled steroids. We have characterized glucocorticoid receptors in primary human bronchial epithelial cells. Northern and western blot analyses demonstrated the expression of glucocorticoid rec...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/s0006-2952(99)00008-8
更新日期：1999-05-01 00:00:00
abstract：:H460 non-small cell lung, HCT116 colon and 4T1 breast tumor cell lines induced into senescence by exposure to either etoposide or doxorubicin were able to recover proliferative capacity both in mass culture and when enriched for the senescence-like phenotype by flow cytometry (based on β-galactosidase staining and cel...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/j.bcp.2018.12.013
更新日期：2019-04-01 00:00:00
abstract：:Several aspects of the effects of zinc on the metabolism of glutathione were examined in the Chinese hamster cell (line CHO) and in three derived sublines which differ in their resistance to the thiol reactive heavy metal cadmium. In the parental CHO cell, which does not induce the synthesis of metallothionein in resp...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(83)90243-5
更新日期：1983-10-15 00:00:00
abstract：:ATP-dependent coenzyme A (CoA) ligases catalyse the formation of the acyl-CoA thioesters of xenobiotic carboxylic acids and the formation of xenobiotic-CoAs has been implicated as being a causative factor in peroxisomal proliferation. In this study we have demonstrated using rat liver peroxisomes that the formation of...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(92)90008-7
更新日期：1992-07-22 00:00:00
abstract：:Macrophage migration inhibitory factor (MIF) plays some pivotal roles in innate immunity and inflammation. Ursolic acid (UA), an anti-inflammatory triterpene carboxylic acid, was recently reported to induce the release of pro-inflammatory mediators in resting macrophages (Mvarphi). We investigated the effects of UA on...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/j.bcp.2005.08.008
更新日期：2005-11-15 00:00:00
abstract：:N-Methyl-4-phenyl-1,2,5,6-tetrahydropyridine ( MPTP ) (10 mg/kg/day i.p.) was administered to rats for 16 days, which were then observed for a further 9-11 days. MPTP administration did not alter spontaneous locomotor activity or amphetamine (2.5 mg/kg ip)-induced locomotion. Apomorphine (0.25 mg/kg sc) did not alter ...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(84)90344-7
更新日期：1984-06-01 00:00:00
abstract：:Daily subcutaneous administration of the oral hypoglycaemic agent, diphenyleneiodonium at a low dose (1.5 mg/kg body weight) over a 4-5 week period resulted in a normoglycaemic stable animal model of impaired oxidative phosphorylation in the rat. Diphenyleneiodonium specifically inhibits NAD-linked mitochondrial oxida...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(88)90143-8
更新日期：1988-02-15 00:00:00
abstract：:3-Morpholino-sydnonimine (SIN-1) is a NO-releasing compound which mimics the effects of cGMP through activation of soluble guanylyl cyclase. Its prodrug, molsidomine (SIN-10), does not release NO but does modulate various cell functions. These findings prompted us to study the effects of SIN-10 and SIN-1 on the respir...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(92)90397-2
更新日期：1992-08-18 00:00:00
abstract：:The binding of phenylbutazone (PB) to human serum albumin (HSA) at different pH and in the presence of different NaSCN and urea concentrations that alter the conformation of the protein was examined qualitatively on the basis of extrinsic elliptical strength at 288 nm by means of circular dichroism (CD). The values of...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(92)90595-a
更新日期：1992-03-03 00:00:00
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journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/s0006-2952(00)00550-5
更新日期：2001-02-01 00:00:00
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journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/s0006-2952(02)01017-1
更新日期：2002-06-01 00:00:00
abstract：:The 3'-fluoro-and 3'-azido-substituted derivatives of 2',3'-dideoxythymidine (ddThd), 2',3'-dideoxyuridine (ddUrd), 2',3'-dideoxy-5-ethyluridine (ddEtUrd) and 2',3'-dideoxycytidine (ddCyd) have been synthesized and evaluated for their anti-retrovirus activity [against human immunodeficiency virus (HIV) and murine Molo...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(88)90049-4
更新日期：1988-07-15 00:00:00
abstract：:The intraperitoneal injection of methylglyoxal bis(cyclohexylamidinohydrazone) (MGBC), an inhibitor of S-adenosylmethionine decarboxylase and spermidine synthase, markedly increased (7-fold of the basal level at 4 hr) ornithine decarboxylase (ODC) activity in normal mouse liver. ODC activity was also increased 2.5-fol...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(88)90104-9
更新日期：1988-11-01 00:00:00
abstract：:In the past few years, substantial advances have been made in analyzing the structure and function of the GABA receptor-gated Cl- channel. A major goal is to identify the molecular characteristics of the GABAA receptor that are necessary for maintaining normal GABAergic neurotransmission. Future studies will undoubted...
journal_title：Biochemical pharmacology
pub_type： 杂志文章,评审
doi：10.1016/0006-2952(88)90684-3
更新日期：1988-09-15 00:00:00
abstract：:The role of the intracellular messengers inositol 1,4,5-triphosphate (IP3) and protein kinase C (PKC) in the thrombin (3 U/mL)-induced contraction of endothelium-denuded porcine pulmonary arteries was investigated. Thrombin induced a sustained contractile response with an initial transient increase in IP3 to about 160...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(94)00404-a
更新日期：1995-01-06 00:00:00
abstract：:The microsomal fraction of bone marrow contains cytochrome P-450 (39 +/- 11 pmoles/mg microsomal protein) and monooxygenase activity could be demonstrated by the O-dealkylation of 7-ethoxycoumarin (114 +/- 65 pmoles/(min X mg microsomal protein] and the hydroxylation of benzene to phenol (51 +/- 8.6 pmol/45 min X mg m...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(84)90143-6
更新日期：1984-11-15 00:00:00
abstract：:The spectrum of cytotoxicity of menadione (MD) was examined in a panel of human cancer cell lines. MD was equipotent against multidrug-resistant and parental leukemia cell lines with IC50 values of 13.5 +/- 3.6 and 18 +/- 2.4 microM respectively. A cervical carcinoma cell line resistant to the antimetabolite, methotre...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(91)90099-q
更新日期：1991-05-01 00:00:00
abstract：:S-Nitrosothiols, a class of NO donors, demonstrate potential benefits for cardiovascular diseases. Drugs for such chronic diseases require long term administration preferentially through the oral route. However, the absorption of S-nitrosothiols by the intestine, which is the first limiting barrier for their vascular ...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/j.bcp.2018.06.018
更新日期：2018-09-01 00:00:00
abstract：:Despite tobacco being highly addictive, it is unclear if nicotine has significant affective properties. To address this, we studied taste reactions to gustatory stimuli, palatable sucrose and unpalatable quinine, which are believed to reflect ongoing affective state. Taste reactivity was assessed during chronic nicoti...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/j.bcp.2009.06.017
更新日期：2009-10-01 00:00:00
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journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(87)90604-6
更新日期：1987-07-15 00:00:00
abstract：:This Festschrift contribution summarizes the perspectives of two of David Triggle's graduate students. Both share somewhat parallel scientific and career paths-i.e., enrolling in the Biochemical Pharmacology program at the University of Buffalo, pursuing graduate training under the mentorship of David Triggle and subs...
journal_title：Biochemical pharmacology
pub_type： 历史文章,杂志文章,评审
doi：10.1016/j.bcp.2015.08.002
更新日期：2015-11-15 00:00:00
abstract：:This review has highlighted some of the well-described differences in endothelial cells derived from different sites of the vascular tree. In presenting a select group of endothelial properties, there was no intention to imply that these are the only properties of endothelial cells that exhibit heterogeneity. Nonethel...
journal_title：Biochemical pharmacology
pub_type： 杂志文章,评审
doi：10.1016/0006-2952(87)90252-8
更新日期：1987-09-01 00:00:00
abstract：:Urotensin-II (UII), a cyclic undecapeptide, selectively binds the urotensin-II receptor (UT receptor), a G protein-coupled receptor (GPCR) involved in cardiovascular effects and associated with numerous pathophysiological conditions including hypertension, atherosclerosis, heart failure, pulmonary hypertension and oth...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/j.bcp.2013.09.015
更新日期：2013-12-01 00:00:00
abstract：:Milrinone [2-methyl-5-cyano-(3,4'-bipyridin)-6(1H)-one] is a positive cardiac inotropic agent recently shown to have thyromimetic activity in vitro in a rabbit myocardial membrane Ca2+-ATPase system [K. M. Mylotte et al., Proc. natn. Acad. Sci. U.S.A. 82, 7974 (1985)]. In the present studies, milrinone was examined fo...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(87)90013-x
更新日期：1987-11-01 00:00:00
abstract：:Isoliquiritigenin (ILTG) is a flavonoid with chalcone structure (4,2',4'-trihydroxychalcone), an active component present in plants like Glycyrrhiza and Dalbergia which showed various biological activities including anti-inflammatory, anti-carcinogenic and antihistamic. As very little is known in regard to the underly...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/j.bcp.2007.01.015
更新日期：2007-05-15 00:00:00
abstract：:Bovine serum albumin (BSA) catalyzes the o-rearrangement of the reactive electrophile, N-sulfooxy-2-acetylaminofluorene (NSF), a potential ultimate hepatocarcinogen in the rat, to the nonmutagenic sulfuric acid esters of 1- and 3-hydroxy-2-acetylaminofluorene. Conversion of NSF was proportional to BSA concentrations r...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(89)90678-3
更新日期：1989-11-15 00:00:00
abstract：:Microsomal epoxide hydrolase (mEH) catalyzes the hydrolysis of epoxide intermediates derived from drugs and environmental chemicals. The response of in vivo (embryo) and in vitro (embryo fibroblast) tests were analyzed using mEH-null and wild-type mice to determine the relative role of maternal and embryonic mEH in th...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/s0006-2952(02)00847-x
更新日期：2002-03-15 00:00:00
abstract：:The present study investigated the mechanism by which theophylline decreases cis-diamminedichloroplatinum(II) (DDP)-induced DNA crosslinking in L1210 cells. Alkaline elution of DNA from L1210 cells treated with DDP in the presence and absence of 1 mM theophylline showed that theophylline decreased interstrand crosslin...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(86)90355-2
更新日期：1986-02-15 00:00:00
abstract：:Genistein, a natural isoflavone phytoestrogen present in soybeans, has been extensively studied as a chemopreventive or therapeutic agent in several types of cancer. The traditional Asian diet is rich in soy products may explain in part why the incidence of breast cancer in Asian women is relatively low. To improve th...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/j.bcp.2004.02.010
更新日期：2004-06-01 00:00:00
abstract：:Immunoliposomes were made by covalently linking Fab' fragments (from rabbit antimouse erythrocyte IgG) to reverse-phase evaporation vesicles (REV) via maleimido-4-(p-phenylbutyrate) phosphatidylethanolamine (MPB-PE) as anchor molecule. These immunoliposomes were characterized in terms of size, charge, stability and an...
journal_title：Biochemical pharmacology
pub_type： 杂志文章
doi：10.1016/0006-2952(88)90584-9
更新日期：1988-06-01 00:00:00
