Abstract：
:Due to its antiviral effects and its importance for all immunological functions, the administration of selenium is suggested as a supportive measure in early as well as in advanced stages of HIV-induced disease. Initial observations on the effects of selenium supplementation in HIV-infected patients indicate that selenium causes symptomatic improvements and possibly slows the course of the disease. As selenium inhibits reverse transcriptase activity in RNA-virus-infected animals, supplemental selenium could also prevent the replication of HIV and retard the development of AIDS in newly HIV-infected subjects. An adequate supply of selenium and of antioxidant vitamins is also proposed as a measure to reduce the probability of the placental transmission of HIV in pregnancy.
journal_name
Chem Biol Interactjournal_title
Chemico-biological interactionsauthors
Schrauzer GN,Sacher Jdoi
10.1016/0009-2797(94)90040-xsubject
Has Abstractpub_date
1994-06-01 00:00:00pages
199-205issue
2-3eissn
0009-2797issn
1872-7786pii
0009-2797(94)90040-Xjournal_volume
91pub_type
杂志文章,评审abstract：:Montelukast is a cysteinyl leukotriene (CysLT) receptor antagonist with efficacy against a variety of diseases, including asthma and inflammation-related conditions. However, various neuropsychiatric events (NEs) suspected to be related to montelukast have been reported recently, with limited understanding on their as...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2020.109134
更新日期：2020-08-01 00:00:00
abstract：:Tumor angiogenesis and PI3K/Akt/mTOR pathway are two major molecular objectives for the treatment and management of breast cancer. Here we first time report the molecular mechanism of a marine sponge alkaloid derivative 4-chloro fascapysin (4-CF) for its anticancer and antiangiogenesis potential. It simultaneously tar...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2017.07.017
更新日期：2017-09-25 00:00:00
abstract：:MnFe2O4 nanoparticles (NPs) are commonly produced in some occupational settings and may reach high concentration in activities such as arc-welding or ferroalloy metallurgy. Manganese is an essential cofactor in enzyme activities but it has been demonstrated that long-term exposure to excessive levels can lead to "mang...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2018.07.020
更新日期：2018-09-25 00:00:00
abstract：:Ursodeoxycholic acid (UDCA) is a major effective constituent of bear bile powder, which is widely used as function food in China and is documented in the Chinese pharmacopoeia as a traditional Chinese medicine. UDCA has been developed as the only accepted therapy by the US FDA for primary biliary cholangitis. Recently...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2019.108745
更新日期：2019-09-01 00:00:00
abstract：:DNA damage and DNA repair have been observed in cultured human skin fibroblasts exposed to potassium chromate but not to a chromic glycine complex. DNA repair synthesis (unscheduled incorporation of [3H]thymidine (TdR)) was measured in cells during or following exposure to chromate and was significant for chromate con...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(79)90030-9
更新日期：1979-08-01 00:00:00
abstract：:Polycyclic aromatic hydrocarbons (PAHs) such as benzo(a)pyrene (BaP) are widely-distributed environmental contaminants known to exert toxic effects in various tissues, including placenta. PAHs have notably been shown to inhibit proliferation of trophoblastic cells. The present study was designed to determine whether P...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2013.12.004
更新日期：2014-03-05 00:00:00
abstract：:Obesity is characterized by the deposition of excessive body fat, and is caused by energy imbalance, especially when consuming fat-rich diets. High fat diet (HFD)-associated obesity is greatly common in patients with non-alcoholic fatty liver disease (NAFLD) that is emerging as one of the most universal causes of live...
journal_title：Chemico-biological interactions
pub_type： 杂志文章,评审
doi：10.1016/j.cbi.2020.109199
更新日期：2020-10-01 00:00:00
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：:Within the alpha/beta hydrolase fold superfamily of proteins, the COesterase group (carboxylesterase type B, block C, cholinesterases …) diverged from the other groups through simultaneous integration of an N-terminal, first disulfide bond and a significant increase in the protein mean size. This first disulfide bond ...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2019.05.016
更新日期：2019-08-01 00:00:00
abstract：:Benzene exposure in occupational settings often occurs with concurrent exposure to toluene, the methyl-substituted derivative of benzene. Toluene is also readily metabolized by CYP450 isozymes although oxidation primarily occurs in the methyl group. While earlier mouse studies addressing co-exposure to benzene and tol...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2010.01.012
更新日期：2010-03-19 00:00:00
abstract：:Mammary serine protease inhibitor or Maspin has been characterized as a class II tumor suppressor gene in several cancer types, among them prostate cancer (CaP). Androgen ablation is an effective therapy for CaP, but with short-term effectiveness, thus new therapeutic strategies are actively sought. The present study ...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2019.01.014
更新日期：2019-02-25 00:00:00
abstract：:5-Iodouracil (IUra)-substituted progeny bacteriophage T4td8 were grown under conditions such that, upon CsCl equilibrium isopycnic gradient centrifugation, progeny with density distributions about the median similar to that of unsubstituted phage are obtained. In the absence of light a monotonic relationship exists be...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(76)90099-5
更新日期：1976-02-01 00:00:00
abstract：:The carcinogenic compound 2,4,6-trichlorophenol (2,4,6-TCP) was incubated with rat liver S-9 fraction. Three metabolites were identified: 2,6-dichloro-1,4-hydroquinone (DHQ), and two isomers of hydroxypentachlorodiphenyl ether (OH-Cl5-DPE). The latter are probably products of microsomal .OH radical attack on the trich...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(89)90119-1
更新日期：1989-01-01 00:00:00
abstract：:Genotoxic and clastogenic effects of styrene were studied in mice. Male NMRI mice were exposed by inhalation to styrene in concentrations of 750 and 1500 mg/m3 for 21, 7, 3 and 1 days (6 h/day, 7 days/week). Followed parameters included styrene in blood, specific styrene oxide (SO) induced DNA adducts, DNA strand brea...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/s0009-2797(01)00253-8
更新日期：2001-09-28 00:00:00
abstract：:Cucurbitacin E (CuE) is a triterpenoid with potent anticancer activities while the underlying mechanisms remain elusive. In the present study, the anticancer effects of CuE on 95D lung cancer cells were investigated. CuE decreased cell viability, inhibited colony formation, and increased reactive oxygen species (ROS) ...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2016.04.028
更新日期：2016-06-25 00:00:00
abstract：:The peroxyl radicals CF3O2., CCl3O2. and CBr3O2. were produced by radiolysis of aerated aqueous-alcohol solutions of CF3Br, CF3Cl, CCl4 or CBr4. Kinetic spectrophotometric pulse radiolysis experiments were carried out in the presence of various substrates: urate, ascorbate, xanthine, hydroquinone, p-methoxyphenol, phe...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(87)90024-x
更新日期：1987-01-01 00:00:00
abstract：:Ayahuasca is a psychoactive concoction prepared from the plants Banisteriopsis caapi and Psychotria viridis which are used ancestrally by Amazonian Indian populations and more recently, by Christian religious groups in Brazil and other countries. The aims of the present study were to identify the effects of ayahuasca ...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2018.08.001
更新日期：2018-09-25 00:00:00
abstract：:Liver alcohol dehydrogenase (E.C.1.1.1.1) is an NAD(+)/NADH dependent enzyme with a broad substrate specificity being active on an assortment of primary and secondary alcohols. It catalyzes the reversible oxidation of a wide variety of alcohols to the corresponding aldehydes and ketones as well as the oxidation of cer...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/s0009-2797(00)00263-5
更新日期：2001-01-30 00:00:00
abstract：:Ultraviolet absorption data and thermal chromatography through hydroxyapatite (HAP) column revealed that furazolidone treatment of Vibrio cholerae cells produced more than 80% of DNA reversibly bihelical due to the formation of interstrand cross-links and the reaction obeyed a first order relation. Sensitivities of th...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(83)90078-9
更新日期：1983-08-01 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：:Proteolysis and lipid peroxidation were evaluated in rat liver slices incubated in the presence of the oxidant bromotrichloromethane and effectors of proteolysis. Proteolysis was evaluated by S-amino acids and lipid peroxidation by thiobarbituric acid-reactive substances (TBARS) released into the incubation medium. Th...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(90)90097-7
更新日期：1990-01-01 00:00:00
abstract：:Glycidyl ethers are used in epoxy resins. Epoxy resins are widely used in adhesives and coatings, as well as in electronics and structural composites, thus there is a potential of human exposure to glycidyl ethers. The aim of the present investigation was to explore the utility of haemoglobin adducts for biomonitoring...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/s0009-2797(96)03744-1
更新日期：1997-01-24 00:00:00
abstract：:This laboratory has described the azoreduction of p-dimethylaminoazobenzene (1c) by rat liver microsomal cytochrome P-450. To elucidate the mechanisms involved, the reduction of structurally related azobenzenes by hepatic microsomes was investigated. High substrate reactivity was observed for 1c, its corresponding sec...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(89)90099-9
更新日期：1989-01-01 00:00:00
abstract：:The study examined the effects of galangin (GA) on oxidative stress, inflammatory cytokine levels and nuclear factor-kappa B (NF-κB) activation in fructose-fed rat liver. Adult male albino Wistar rats were divided into 4 groups. Groups 1 and 4 received the control diet containing starch as the source of carbohydrate w...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2011.06.003
更新日期：2011-09-05 00:00:00
abstract：:Human carbonyl reductases 1 and 3 (CBR1 and CBR3) are monomeric NADPH-dependent enzymes of the short-chain dehydrogenase/reductase superfamily. Despite 72% identity in primary structure they exhibit substantial differences in substrate specificity. Recently, the endogenous low molecular weight S-nitrosothiol S-nitroso...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2011.01.016
更新日期：2011-05-30 00:00:00
abstract：:Hydroxychloroquine (HCQ) is frequently used medications for many auto-immunity diseases. However, HCQ induced retinal toxicity, which might result in irreversible retinopathy, is one of the most important complications of HCQ. However, the molecular mechanism underlying the HCQ retinal toxicity is still not well known...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2020.109212
更新日期：2020-09-01 00:00:00
abstract：:ALDH1L1 (cytosolic 10-formyltetrahydrofolate dehydrogenase) is the enzyme in folate metabolism commonly downregulated in human cancers. One of the mechanisms of the enzyme downregulation is methylation of the promoter of the ALDH1L1 gene. Recent studies underscored ALDH1L1 as a candidate tumor suppressor and potential...
journal_title：Chemico-biological interactions
pub_type： 杂志文章,评审
doi：10.1016/j.cbi.2019.02.013
更新日期：2019-04-01 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：:UDP-glucuronosyltransferases (UGTs) are a family of phase II drug metabolizing enzymes that catalyze glucuronidation of numerous endogenous and exogenous substrates. Carbon tetrachloride (CCl4) is widely used to develop liver injuries mimicking human liver diseases. However, effects of CCl4 on the expression and activ...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2020.109115
更新日期：2020-07-01 00:00:00
abstract：:The inhibitory effects of antihypertensive drugs (dihydropyridine calcium channel blockers, angiotensin II receptor blockers, and angiotensin-converting enzyme inhibitors) on cytochrome P450 2J2 (CYP2J2) activity were examined. Amlodipine, azelnidipine, barnidipine, benidipine, cilnidipine, efonidipine, felodipine, ma...
journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/j.cbi.2019.04.005
更新日期：2019-06-01 00:00:00
