Abstract:
:The effect of influenza strains A (H3N2) and B, isolated during the seasons of 1994 and 1995 in the Czech Republic, on MDCK cells was studied. Various concentrations of virus and conditions of nutrition were used during the cell culture. The virus replication and consequently fragmentation of genomic DNA together with cytotoxicity were investigated in the absence and presence of 10 per cent calf serum. Virus replication, regardless of type A or B, caused earlier DNA fragmentation in comparison to non-infected cells in tissue culture. The results showed that the influenza B strain had a greater cytotoxic effect on MDCK cells than influenza A. A higher infection dose of influenza A virus accelerated the onset of apoptosis; conversely, a higher infection dose of influenza B virus delayed the onset of apoptosis. The absence of serum enhanced the progress of influenza-induced apoptosis in conditions in vitro.
journal_name
Cell Biochem Functjournal_title
Cell biochemistry and functionauthors
Hornícková Zdoi
10.1002/(SICI)1099-0844(19970601)15:2<87::AID-CBF7subject
Has Abstractpub_date
1997-06-01 00:00:00pages
87-93issue
2eissn
0263-6484issn
1099-0844pii
10.1002/(SICI)1099-0844(19970601)15:2<87::AID-CBF7journal_volume
15pub_type
杂志文章abstract::Diabetes induces oxidative stress in aged human and rat, although daily supplementation of vitamins C and E (VCE) can be beneficial to aged diabetic rats by reducing free radical production. The aim of the present study was to evaluate whether dietary VCE supplementation relieves oxidative stress in streptozotocin (ST...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.1749
更新日期:2011-06-01 00:00:00
abstract::Rat intestinal epithelial cells were isolated by EDTA-chelation, combined with gentle shaking (modified Weiser procedure) or with strong longitudinal vibration (Harrison/Webster procedure). Both methods yield large numbers of viable cells and are relatively easy to use. Electronmicroscopical and biochemical data indic...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.290020208
更新日期:1984-04-01 00:00:00
abstract::Cyclophilin A (Cyp A), a member of the peptidyl-prolyl isomerase (PPI) family, may function as a molecular signalling switch. Comparative proteomic studies have identified Cyp A as a potential downstream target of protein kinase B (Akt). This study confirmed that Cyp A is a downstream effector of the phosphatidylinosi...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.3156
更新日期:2015-12-01 00:00:00
abstract::The ataxia-telangiectasia mutated (ATM) protein kinase is best known for its critical nuclear roles in the DNA damage response (DDR), cell cycle checkpoints, and the maintenance of gene stability. In this review, we highlight the multifaceted cytoplasmic functions of ATM in autophagy. We focused on the functions of AT...
journal_title:Cell biochemistry and function
pub_type: 杂志文章,评审
doi:10.1002/cbf.3385
更新日期:2019-04-01 00:00:00
abstract::Indoleamine 2,3-dioxygenase (IDO) converts tryptophan to l-kynurenine, and it is noted as a relevant molecule in promoting tolerance and suppressing adaptive immunity. In this study, to investigate the effects of IDO in carbon tetrachloride (CCl(4) )-induced hepatitis model, the levels of IDO enzymic activities in the...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.2803
更新日期:2012-06-01 00:00:00
abstract::Reactive oxygen species (ROS) have been implicated in the aetiology of several pathological and degenerative diseases. The protective effect of natural products possessing antioxidant properties has played a crucial role in ameliorating these deleterious effects. This study investigated the chemoprotective properties ...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.2933
更新日期:2013-10-01 00:00:00
abstract::Functional irregularities due to damage after ischaemia-reperfusion vary depending upon the organs affected. High energy phosphates such as ATP and ADP are destroyed after ischaemia-reperfusion damage. Subsequently, protons and inorganic phosphates accumulate within the cells and the proton pumps such as adenosine tri...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.912
更新日期:2001-09-01 00:00:00
abstract::Proteins destined for degradation by the ubiquitin-proteasome system are labelled with a 76-amino acid peptide, ubiquitin, through a series of conjugation steps by the E1, E2 and E3 enzymes respectively. Ubiquitin carboxy-terminal hydrolase 37 (UCH37) belongs to the UCH proteases family that deubiquitinates ubiquitin-...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.1734
更新日期:2011-03-01 00:00:00
abstract::We examined the influence of chronic treatment with KN-93 (an inhibitor of Ca(2+)/calmodulin-dependent protein kinase II (CaMKII), 5 mg/kg given every other day for 4 weeks) on mean arterial pressure (MAP), urine protein and vascular reactivity in streptozotocin (STZ)-induced diabetes in Wistar Kyoto (WKY) and spontan...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.1446
更新日期:2008-03-01 00:00:00
abstract::We investigated the effect of rosiglitazone (RSG), a high-affinity ligand for the peroxisome proliferator-activated receptor gamma which mediates insulin-sensitizing actions, on the lipid profile and oxidative status in streptozotocin (STZ)-induced Type 2 diabetes mellitus (DM) rats. Wistar albino male rats were rando...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.1469
更新日期:2008-06-01 00:00:00
abstract::Because of limited treatment options, preeclampsia (PE) is the leading cause of perinatal morbidity and mortality worldwide. Recently, lncRNA TDRG1 is reported to be aberrantly down-regulated in PE placenta, and the abnormal expression of TDRG1 might play a key or partial role in PE development. In this study, we foun...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.3480
更新日期:2020-06-01 00:00:00
abstract::Analysis of free nucleotide composition of both avian thrombocytes and pig platelets showed quantitative differences in the level of adenine nucleotides. 3H-adenine taken up by turkey thrombocytes was metabolized mainly to adenine nucleotides was not released after thrombin action. Thrombin liberated non-radioactive a...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.290020310
更新日期:1984-07-01 00:00:00
abstract::Development and homeostasis of multicellular organisms require interactions between neighbouring cells. We recently established an in vitro model of cell-cell interaction based on a collagen vitrigel membrane. We have now examined the role of neural cells in retinal homeostasis by coculture of human retinal pigment ep...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.3082
更新日期:2015-01-01 00:00:00
abstract::The rat osteosarcoma cell line UMR-106-01 has an osteoblast-like phenotype. When grown in monolayer culture these cells transport inorganic phosphate and L-alanine via Na(+)-dependent transport systems. Exposure of these cells to a low phosphate medium for 4 h produced a 60-70 per cent increase in Na(+)-dependent phos...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.290110207
更新日期:1993-06-01 00:00:00
abstract::Bone tumor incidence in women peaks at age 50-60, coinciding with the menopause. That estrogen (E2) and triiodothyronine (T3) interact in bone metabolism has been well established. However, few data on the action of these hormones are available. Our purpose was to determine the role of E2 and T3 in the expression of b...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.1408
更新日期:2008-01-01 00:00:00
abstract::CD36, a multifunctional adhesion receptor e.g. for thrombospondin and collagen, as well as a scavenger receptor for oxidized low density lipoprotein, is expressed e.g. on platelets and monocytes. By this dual role it might be involved in early steps of atherosclerosis like the recruitment of monocytes and formation of...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.290130312
更新日期:1995-09-01 00:00:00
abstract::The aim of this experimental study was to investigate the possible role of adenosine deaminase (AD) and xanthine oxidase (XO) in the pathogenesis of cisplatin-induced nephrotoxicity and the effect of erdosteine in decreasing the toxicity. The intraperitoneal injection of cisplatin (7 mg kg(-1) body weight) induced a s...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.1069
更新日期:2004-05-01 00:00:00
abstract::The goal of the study was to estimate the effect of a selective V-type H+ -ATPase inhibitor bafilomycin A1 and nicotinic acid adenine dinucleotide phosphate (NAADP) on energetic processes in NK/Ly cell by directly measuring the respiration of isolated mitochondria and ATPase activities. NAADP (7 μM) increased the acti...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.3231
更新日期:2016-12-01 00:00:00
abstract::During remodelling of pulmonary artery, marked proliferation of pulmonary artery smooth muscle cells (PASMCs) occurs, which contributes to pulmonary hypertension. Thromboxane A2 (TxA2) has been shown to produce pulmonary hypertension. The present study investigates the inhibitory effect of epigallocatechin-3-gallate (...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.3136
更新日期:2015-10-01 00:00:00
abstract::Gout is an inflammatory joint disorder characterized by hyperuricaemia and precipitation of monosodium urate crystals in the joints. In the present study, we aimed to investigate the anti-inflammatory effect of trikatu, a herbal compound in monosodium urate crystal-induced inflammation in rats, an experimental model f...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.2979
更新日期:2014-01-01 00:00:00
abstract::Sperm associated antigen 8 (SPAG8), a testis-specific protein produced during male germ cell differentiation, was isolated from a human testis expression library using antibodies found in the serum obtained from an infertile woman. It was found to have a close functional relationship with microtubules. In this study, ...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.1574
更新日期:2009-07-01 00:00:00
abstract::Mesenchymal stem cells (MSCs) are multipotent cells traditionally derived from bone marrow (BM). They have been demonstrated to be widely applied in tissue regeneration and cellular therapy. As an alternative to BM, an umbilical cord (UC) is considered as a potential source of MSCs. Here, we showed that human UC-MSCs ...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.2843
更新日期:2012-12-01 00:00:00
abstract::The phospholipid profiles of the myocardium (from 10- and 18-day old chick embryos and 13-day old chick) and their in vitro response to the endogenous lipolytic enzymes (mainly of the phospholipase group) at pH 7.4 and 38 degrees C for 60 min were analyzed by TLC technology and densitometry. Cardiolipin (CL) was shown...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.1422
更新日期:2007-09-01 00:00:00
abstract::Uptake of polyamines has been investigated extensively in many cells, but not in placenta, where the polyamine-polyamine oxidase system is supposed to have an immunoregulatory function in pregnancy. Due to the importance of the transfer in this tissue, we have started this study. JAR human placental choriocarcinoma ce...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.664
更新日期:1996-09-01 00:00:00
abstract::Research on prostate cancer progression has focused extensively on the concept of miRNA, which can operate either as promoters or as suppressors of carcinogenesis. Moreover, recent genetic studies and emerging functional work show that strikingly similar and overlapping pathways are involved in prostate carcinogenesis...
journal_title:Cell biochemistry and function
pub_type: 杂志文章,评审
doi:10.1002/cbf.2847
更新日期:2012-10-01 00:00:00
abstract::Melanin plays an important role in determining skin colour. Apoptosis of melanocytes and defect in melanin production cause vitiligo. Various studies have been conducted to treat the disease, but its treatment is still difficult. Therefore, this study aimed to investigate the effect of spermidine, which is known as an...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.3619
更新日期:2021-01-25 00:00:00
abstract::Liver-directed gene therapy has become a promising treatment for many liver diseases. In this study, we constructed a multi-functional targeting molecule, which maintains targeting, endosome-escaping, and DNA-binding abilities for gene delivery. Two single oligonucleotide chains of Melittin (M) were synthesized. The f...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.2958
更新日期:2013-12-01 00:00:00
abstract::The flavanone hesperetin is known to decrease basal glucose uptake, although the inhibitory mechanism is largely unknown. Here, we used MDA-MB-231 breast cancer cells to investigate the molecular pathways affected by hesperetin. The results indicate that the suppression of glucose uptake is caused by the down-regulati...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.2905
更新日期:2013-07-01 00:00:00
abstract::To determine the temporal roles of phosphatidylinositol 3-kinase (PI3-kinase) and phospholipase D (PLD) during human neutrophil activation stimulated by a chemotactic peptide, we examined the kinetics of these enzymes and related them to a neutrophil function (superoxide production). Both wortmannin and 2-(4-morpholin...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.898
更新日期:2001-03-01 00:00:00
abstract::The new glass ionomer dental cement, ChemFil, was found to be moderately cytotoxic when freshly mixed in vitro. This was assessed by a reduction in fibroblast and macrophage counts following 24 h exposure to the material, and by alterations in enzyme levels and enzyme staining kinetics relative to control cultures. Te...
journal_title:Cell biochemistry and function
pub_type: 杂志文章
doi:10.1002/cbf.290020112
更新日期:1984-01-01 00:00:00