Abstract：
:Inhibition of CYP enzymes is thought to be the most common cause of drug-drug and/or herb-drug interactions. To characterize the inhibition of CYP enzymes activities by chemicals, enzyme inhibition kinetic experiments are usually carried out. The purpose of this letter is to call attention to evaluate the enzyme inhibition kinetics in drug-drug interactions.
journal_name
Chem Biol Interactjournal_title
Chemico-biological interactionsauthors
Chen A,Qin X,Tang Y,Liu M,Wang Xdoi
10.1016/j.cbi.2014.10.010subject
Has Abstractpub_date
2014-10-05 00:00:00pages
133-4eissn
0009-2797issn
1872-7786pii
S0009-2797(14)00298-1journal_volume
222pub_type
评论,信件abstract：:Penicillamine (I) and certain related compounds are known to reduce the skin tensile strength (sts) of rat dorsal skin when they are given in the diet. This effect seems significant to studies of the biochemistry of collagen and of diseases of collagen, perhaps including the arthritides. The reduction of sts appears t...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(78)90024-8
更新日期：1978-06-01 00:00:00
abstract：:Covalent modification of NTE, a neuronal protein with serine esterase activity, by certain organophosphates (OP) initiates degeneration of long axons in the peripheral and central nervous system. Simple inhibition of NTE esterase activity does not initiate neuropathy; the latter requires aging of the OP bound to the c...
journal_title：Chemico-biological interactions
pub_type： 杂志文章,评审
doi：10.1016/s0009-2797(99)00065-4
更新日期：1999-05-14 00:00:00
abstract：:S1 nuclease hydrolysis and benzoylated naphthoylated DEAE cellulose (BND-cellulose) chromatography have been used to study the effect of riboflavin and visible light on DNA. Native calf thymus DNA was incubated with riboflavin in the presence of fluorescent light for various time periods and subjected to S1 nuclease h...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(84)90146-7
更新日期：1984-03-01 00:00:00
abstract：:Ethanol abuse is a serious public health problem that is associated with several stages of alcoholic liver disease (ALD) and a high incidence of morbidity and mortality. Alcoholic fatty liver disease (AFLD), the earliest stage of ALD, is a multifactorial injury that involves oxidative stress and disruptions of lipid m...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2016.10.003
更新日期：2016-12-25 00:00:00
abstract：:The intercalating dye ethidium bromide (EB), inhibits excision of pyrimidine dimers from UV-irradiated excision-proficient Escherichia coli B/r hcr+ cells. Inhibition is total at a 2.5 - 10(-4) M concentration 120 min after irradiation with a dose of 750 erg/mm2. The viability of irradiated cells diminishes in proport...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(77)90078-3
更新日期：1977-05-01 00:00:00
abstract：:A single intravenous injection of methylazoxymethanol (MAM) acetate in doses of either 20 or 35 mg/kg body weight to male Sprague-Dawley rats induced altered liver cell foci and later, liver neoplasms in a dose related manner. Sequential observations in the rats given 35 mg/kg and thereafter fed an iron-loading diet r...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/s0009-2797(86)80083-7
更新日期：1986-04-01 00:00:00
abstract：:V-crk avian sarcoma virus CT10 oncogene homolog-like (CRKL) is a member of CRK family and act as an adaptor protein participating in intra-cellular signal transduction. The role of CRKL in gastric cancer (GC) remains unclear. In this study, we show that CRKL was aberrantly highly expressed in both GC tumor specimens a...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2013.09.003
更新日期：2013-11-25 00:00:00
abstract：:Notwithstanding ongoing progress in anticancer therapeutics development, the persistent problem remains to selectively target tumors while sparing normal tissues. This is confounding largely because the differences between normal and tumor cells are often subtle and part of a gradient, where a gene product may be more...
journal_title：Chemico-biological interactions
pub_type： 杂志文章,评审
doi：10.1016/s0009-2797(97)00166-x
更新日期：1998-04-24 00:00:00
abstract：:Passive paracellular absorption, regulated by tight junctions (TJs), is the main route for absorption of poorly absorbed hydrophilic substances. Surface active substances, such as fatty acids, may enhance absorption of these substances by affecting the integrity of TJ and increasing the permeability. It has been sugge...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2009.06.016
更新日期：2009-10-07 00:00:00
abstract：:Stearoyl-CoA desaturase (SCD) generates monounsaturated fatty acids (MUFAs) which contribute to cell growth, survival, differentiation, metabolic regulation and signal transduction. Overexpression of SCD is evident and implicated in metabolic diseases such as diabetes and non-alcoholic fatty liver disease. SCD also st...
journal_title：Chemico-biological interactions
pub_type： 杂志文章,评审
doi：10.1016/j.cbi.2019.108917
更新日期：2020-01-25 00:00:00
abstract：:To determine correlations between the biological action pattern and chemical reactivity of alkylating agents, the rate constants for reactions of 1,3-propane sultone and 1,4-butane sultone with a series of nucleophiles at 37 degrees C have been determined. Previously published data on the mutagenicity of the two sulto...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(76)90036-3
更新日期：1976-07-01 00:00:00
abstract：:It was estimated, in a rat model of moderate and relatively high chronic human exposure to cadmium (Cd), whether enhanced zinc (Zn) consumption may prevent Cd-induced liver injury and if the possible protective effect of this bioelement depends on its intake. For this purpose, the structure and function of the liver o...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2011.05.008
更新日期：2011-09-30 00:00:00
abstract：:Butylated hydroxytoluene (BHT) at concentrations of 300-6000 ppm in the diet caused a dose-dependent increase in gamma-glutamyl transpeptidase (GGT) activity in normal F344 male rat liver at 18 weeks. However, the activities of glutathione S-transferases (GSTs) of rat liver cytosol were enhanced only at concentrations...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(84)90005-x
更新日期：1984-01-01 00:00:00
abstract：:The effects of dietary treatment with clofibrate (0.5% w/w for 10 days) on the livers of selenium-deficient male rats were examined. The peroxisome proliferation (as determined by electron microscopy) in the livers of selenium-deficient animals was much less pronounced than in the case of selenium-adequate rats and no...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(92)90052-m
更新日期：1992-11-30 00:00:00
abstract：:Anthracyclines (ANTs) are widely used in the treatment of various forms of cancer. Although their usage contributes to an improvement in life expectancy, it is limited by severe adverse effects-acute and chronic cardiotoxicity. Several enzymes from both AKR and SDR superfamilies have been reported as participants in t...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2010.12.016
更新日期：2011-05-30 00:00:00
abstract：:Recent evidences highlighted that histone deacetylases (HDACs) can deacetylate the histone, various transcription factors and regulatory proteins, which directly or indirectly affect glucose metabolism. The present study aimed to evaluate the comparative effects of sodium butyrate (NaB) and metformin on the glucose ho...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2016.06.007
更新日期：2016-07-25 00:00:00
abstract：:In recent years, attention has been focused on the anti-cancer properties of pure components, an important role in the prevention of disease. Andrographolide (Andro), the major constituent of Andrographis paniculata (Burm. F.) Nees plant, is implicated towards its pharmacological activity. To investigate the mechanism...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2008.06.006
更新日期：2008-08-11 00:00:00
abstract：:Administration of hepatotoxic doses of allyl alcohol and N-hydroxy-2-acetylaminofluorene (N-OH-AAF) TO adult male rats produced periportal necrosis and functional derangement of the hepatic endoplasmic reticulum within 24 h. The rates of N-demethylation of ethylmorphine and p-hydroxylation of aniline were decreased 6 ...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(76)90159-9
更新日期：1976-10-02 00:00:00
abstract：:Neutrophils from asymptomatic HIV-infected patients have an increased Nitroblue tetrazolium (NBT) reduction, that is an increased production of oxygen radicals. Plasma from these patients can activate normal neutrophils to an increased NBT-reduction and the neutrophil activating factor thus seems to be mainly plasma b...
journal_title：Chemico-biological interactions
pub_type： 杂志文章,评审
doi：10.1016/0009-2797(94)90034-5
更新日期：1994-06-01 00:00:00
abstract：:11beta-Hydroxysteroid dehydrogenase type 1 (11beta-HSD 1) physiologically catalyzes the interconversion of receptor-active 11-hydroxy glucocorticoids (cortisol) to their receptor-inactive 11-oxo metabolites (cortisone), thereby acting as important pre-receptor control device in regulating access of glucocorticoid horm...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/s0009-2797(02)00180-1
更新日期：2003-02-01 00:00:00
abstract：:Anopheles gambiae is the major mosquito vector of malaria in sub-Saharan Africa. At present, insecticide-treated nets (ITNs) impregnated with pyrethroid insecticides are widely used in malaria-endemic regions to reduce infection; however the emergence of pyrethroid-resistant mosquitoes has significantly reduced the ef...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2008.04.037
更新日期：2008-09-25 00:00:00
abstract：:Macrophages and inflammasome pathway are involved in high-glucose toxicity and development of insulin resistance. Silymarin (SMR) was known to modulate glucose homeostasis and reduce inflammation. However, it is still unknown whether SMR possess anti-hyperglycemic effects in diabetic-like knockout mice (Hnf-1αkin/-/In...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2018.05.004
更新日期：2018-06-25 00:00:00
abstract：:In the series of tetraalkylammonium ions from tetramethylammonium to tetra-n-heptylammonium, tetra-n-pentylammonium ion was a potent protector of both murine L1210 leukemia and bone marrow progenitor cells against mechlorethamine cytotoxicity. It was also a non-competitive inhibitor of choline uptake. Phosphonium anal...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(82)90095-3
更新日期：1982-06-01 00:00:00
abstract：:Alcohol dehydrogenase 3 (ADH3) has emerged as an important regulator of protein S-nitrosation in its function as S-nitrosoglutathione (GSNO) reductase. GSNO depletion is associated with various disease conditions, emphasizing the potential value of a specific ADH3 inhibitor. The present study investigated inhibition o...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2009.01.008
更新日期：2009-06-15 00:00:00
abstract：:We examined radiosensitizing properties of two novel platinum complexes (ethylenediamine(L-malato)platinum(II)), Pt1 and bis(1-ethylimidazole(L-malato)platinum(II)), Pt4. Initial double strand break (DSB) level and DSB rejoining were measured, using pulse field gel electrophoresis (PFGE) in human G1 phase lymphocytes ...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/s0009-2797(03)00106-6
更新日期：2003-10-25 00:00:00
abstract：:Oxidative stress has been considered as a major cause of cellular injuries in a variety of clinical abnormalities, especially neural diseases. One of the effective ways to prevent the reactive oxygen species (ROS) mediated cellular injury is dietary or pharmaceutical augmentation of free radical scavengers. In the pre...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2007.02.009
更新日期：2007-04-25 00:00:00
abstract：:This study assessed the effect of the combination of anethole and ibuprofen in comparison with monotherapy by either drug alone, using two in vivo inflammatory models, namely the pleurisy and paw edema in rats. We also measured the levels of the TNF protein in plasma, and the ability of anethole to inhibit, in vitro, ...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2015.10.013
更新日期：2015-12-05 00:00:00
abstract：:We examined the sensitivity of AChE(+/-) mice to the amnesic effects of scopolamine and amyloid beta peptide. AChE(+/-) and AChE(+/+) littermates, tested at 5-9 weeks of age, failed to show any difference in locomotion, exploration and anxiety in the open-field test, or in-place learning in the water-maze. However, wh...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2008.04.001
更新日期：2008-09-25 00:00:00
abstract：:The mechanism of mitochondrial dysfunction and toxicity induced by the tropolones, beta-thujaplicin (4-isopropyl tropolone), tropolone and tropone, has been studied in freshly isolated rat hepatocytes. Incubation of hepatocytes with beta-thujaplicin (1-4 mM) elicited a concentration and time-dependent cell killing. Th...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/s0009-2797(98)00078-7
更新日期：1998-11-06 00:00:00
abstract：:Ferulago macrocarpa (Fenzl) Boiss., is an endemic medicinal herb of Iran. In this study a dihydrofuranocoumarin called grandivittin (GRA) was separate and purified from Ferulago macrocarpa (Fenzl) Boiss, and characterized by (1)H NMR and Mass spectroscopic methods. The electrochemical behavior of GRA was evaluated by ...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2016.08.020
更新日期：2016-10-25 00:00:00
