Abstract：
:Studies were made of the effects of diamphenethide-amine on glucose transport, glycogen breakdown, adenine nucleotides, metabolites and excretory products in both parenchymal and bile duct flukes in vitro and in bile duct flukes in vivo. The most consistent and pronounced effect observed was an elevation of malate levels. There appeared to be no differences between responses of parenchymal and of bile duct flukes to diamphenethide-amine. For comparative purposes the effect of oxydozanide was assessed on most of these parameters in bile duct flukes in vitro. Not all the changes caused by oxyclozanide were characteristic of an uncoupler; however, the pattern of changes in the metabolites was markedly different from that caused by diamphenethide-amine.
journal_name
Mol Biochem Parasitoljournal_title
Molecular and biochemical parasitologyauthors
Edwards SR,Campbell AJ,Sheers M,Moore RJ,Montague PEdoi
10.1016/0166-6851(81)90084-0subject
Has Abstractpub_date
1981-04-01 00:00:00pages
323-38issue
5-6eissn
0166-6851issn
1872-9428pii
0166-6851(81)90084-0journal_volume
2pub_type
杂志文章abstract：:Entamoeba histolytica is responsible for amoebic colitis and liver abscess in humans. Entamoeba dispar is a closely related, morphologically indistinguishable nonpathogenic species. The hexokinase (ATP:D-hexose 6-phosphotransferase, EC 2.7.1.1) isoenzyme patterns distinguish the pathogenic and nonpathogenic species. B...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/s0166-6851(99)00164-4
更新日期：2000-01-05 00:00:00
abstract：:Leucine aminopeptidases (LAP; EC 3.4.11.1) are a group of metalloexopeptidases, which catalyze the sequential removal of leucine amino acids from the N-termini of the polypeptides or proteins. In this study, we identified two novel genes that encode LAPs of Clonorchis sinensis (CsLAP1 and CsLAP2) and characterized the...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2011.11.009
更新日期：2012-03-01 00:00:00
abstract：:The guide RNA (gRNA) paradigm states that the uridine (U) insertion/deletion type of RNA editing is mediated by short 3' uridylylated gRNAs that are complementary to specific blocks of mature edited sequence. These gRNAs contain the edited sequence information in the form of guiding purine residues that can base pair ...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章,评审
doi：10.1016/s0166-6851(97)00037-6
更新日期：1997-06-01 00:00:00
abstract：:Thirteen monoclonal antibodies (MAbs) specific for the membrane of live Trypanosoma cruzi have been obtained from BALB/c infected mice. Most of them had greater avidity for intact than for disrupted parasites. According to the staining by indirect immunofluorescence of the different live developmental stages of the pa...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/0166-6851(88)90073-4
更新日期：1988-06-01 00:00:00
abstract：:The activities of carbamoylphosphate synthase, aspartate transcarbamoylase, dihydroorotase, orotate phosphoribosyl transferase and orotidine-5'-phosphate decarboxylase, five of the six enzymes of pyrimidine biosynthesis, have been measured in Crithidia fasciculata, Trypanosoma cruzi, Leishmania major, Trichomonas vagi...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/0166-6851(81)90094-3
更新日期：1981-02-01 00:00:00
abstract：:Cathepsin B-like cysteine protease (cbl) genes produce the most abundant mRNAs ( approximately 16%) detected in the adult female intestine of the parasitic nematode Haemonchus contortus. CBL enzymes appear to digest host proteins and are vaccine candidates for immune control of H. contortus and potentially other paras...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2004.06.010
更新日期：2004-10-01 00:00:00
abstract：:The FMRFamide-related peptides (FaRPs), KHEYLRFamide (AF2) and KSAYMRFamide (PF3) were structurally characterised from the parasitic nematode of sheep, Haemonchus contortus (MH isolate). Both peptides were sequenced in a single gas-phase sequencing run and their structure confirmed by mass spectrometry which identifie...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/s0166-6851(99)00057-2
更新日期：1999-05-25 00:00:00
abstract：:EP and GPEET procyclins are the major surface glycoproteins of Trypanosoma brucei in the midgut of tsetse flies (Glossina spp.). The procyclin genes are located at the beginning of polycistronic transcription units and are followed by at least one procyclin-associated gene (PAG). The EP/PAG1 locus on one copy of chrom...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2006.07.005
更新日期：2006-12-01 00:00:00
abstract：:Actin-related proteins (Arps) constitute a family of eukaryotic cytoskeletal proteins involved in such diverse events as cell motility, cytokinesis, vesicle transport, and chromatin remodelling. Previously, in a study of Plasmodium berghei gene expression in ookinetes and oocysts, we detected stage-specific increased ...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2010.05.008
更新日期：2010-10-01 00:00:00
abstract：:Plasmodium falciparum extensively modifies the infected red blood cell (RBC), resulting in changes in deformability, shape and surface properties. These alterations suggest that the RBC cytoskeleton is a major target for modification during infection. However, the molecular mechanisms leading to these changes are larg...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2017.06.002
更新日期：2017-09-01 00:00:00
abstract：:Schistosomiasis remains a largely neglected, global health problem. The morbid pathology of the disease stems from the host's inflammatory response to parasite eggs trapped in host tissues. Long term host/parasite survival is dependent upon the successful modulation of the acute pathological response, which is induced...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2007.06.002
更新日期：2007-10-01 00:00:00
abstract：:The 31P NMR spectrum of the adult tapeworm, Hymenolepis diminuta, at 37 degrees C during perfusion with physiological saline was composed of 10 peaks. Based on chemical shifts and analysis of worm extracts, the phosphorus components included glucose-6-phosphate, fructose-6-phosphate, phosphorylcholine, glycerophosphor...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/0166-6851(87)90068-5
更新日期：1987-01-02 00:00:00
abstract：:Plasmodium falciparum trophozoites were isolated by mechanical rupture of infected human erythrocytes followed by a series of differential centrifugation steps. After lysis with sonication, the 100 000 x g supernatant of parasites and uninfected host cells was used to determine the specific activities of a number of e...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/0166-6851(82)90035-4
更新日期：1982-05-01 00:00:00
abstract：:In Trypanosoma brucei, the active variant surface glycoprotein genes (vsg) are located at telomeric expression sites (ES), whose expression is highly regulated during the life cycle. In the procyclic form, all ESs are repressed. In the bloodstream form, where antigenic variation occurs, only one of approximately 20 ES...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/s0166-6851(98)00049-8
更新日期：1998-07-01 00:00:00
abstract：:The scarcity of molecular tools for genetic manipulation is a critical obstacle for functional genomics studies on Trypanosoma cruzi. The current study adapted an inducible site-specific recombination system based on Dimerizable CRE recombinase (DiCRE). Two vectors for stable transfection were created, a first one to ...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2015.01.001
更新日期：2014-12-01 00:00:00
abstract：:Root-knot nematodes (Meloidogyne spp.) are among the most important plant pathogens. In this study, the mitochondrial (mt) genomes of the root-knot nematodes, M. chitwoodi and M. incognita were sequenced. PCR analyses suggest that both mt genomes are circular, with an estimated size of 19.7 and 18.6-19.1kb, respective...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2014.04.003
更新日期：2014-03-01 00:00:00
abstract：:Recent investigations into quinoline and phenanthrene methanol resistance in Plasmodium falciparum have described a linkage between amplification of the mdr homologue pfmdr1 and decreased susceptibility to mefloquine (MQ) and halofantrine (HF). We have examined the current theories on cross-resistance patterns and pfm...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/s0166-6851(96)02746-6
更新日期：1996-12-02 00:00:00
abstract：:This study on isolated cercarial bodies demonstrates that the biological transformation from cercaria to schistosomulum and the biochemical transition from an aerobic to an anaerobic energy metabolism are separate processes, which are not necessarily linked. The metabolic transition depends on the external glucose con...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/0166-6851(92)90202-u
更新日期：1992-03-01 00:00:00
abstract：:We have investigated the protein and glycoprotein content of Plasmodium falciparum merozoites by metabolically labeling cultures of schizont-stage parasites with [35S]methionine or with [3H]glucosamine followed by incubation in nonradioactive medium to allow the schizonts to mature into merozoites, infect new erythroc...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/0166-6851(84)90030-6
更新日期：1984-03-01 00:00:00
abstract：:Cloning by limit dilution of an isolate of Leishmania tropica (LRC-L137) that is infective for mice resulted in 7 stable clones, only one of which was infective in BALB/c mice. Three of the non-infective clones that were examined for survival in BALB/c macrophages in vitro seemed to be killed more readily, suggesting ...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/0166-6851(83)90039-7
更新日期：1983-02-01 00:00:00
abstract：:Translation initiation factor eIF4F is essential for cap-dependent translation initiation in eukaryotes. eIF4F is a trimeric complex consisting of a scaffold protein eIF4G, cap-binding protein eIF4E and DEAD-box RNA helicase eIF4A. eIF4F binds to the 5' cap structure of the mRNA through eIF4E and facilitates the bindi...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2020.111258
更新日期：2020-03-01 00:00:00
abstract：:The variant surface glycoproteins (VSGs) of both metacyclic and bloodstream forms of Trypanosoma congolense are shown to be anchored to the plasma membrane through a glycolipid similar to that found in Trypanosoma brucei. Release of soluble VSG from both metacyclic and bloodstream forms is associated with the exposure...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/0166-6851(87)90045-4
更新日期：1987-01-15 00:00:00
abstract：:Malarial merozoites use an array of ligands, including members of the Reticulocyte Binding Like (RBL) super-family of invasion proteins, to identify and invade erythrocytes. RBL family members are large Type I membrane anchored proteins expressed at the invasive end of merozoites that share homology with the Reticuloc...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2003.10.017
更新日期：2004-02-01 00:00:00
abstract：:A novel Plasmodium falciparum sporozoite antigen, STARP (Sporozoite Threonine and Asparagine-Rich Protein), detected consistently on the surface of sporozoites obtained from laboratory strains and field isolates, has been identified and cloned, following a systematic approach aimed at isolating novel non-CS sporozoite...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/0166-6851(94)00012-3
更新日期：1994-04-01 00:00:00
abstract：:The glycosome, a microbody organelle found only in kinetoplastid protozoa, compartmentalizes the first six enzymes of glycolysis. In order to better understand the regulation and targeting of glycolytic enzymes in trypanosomes, we have cloned and analyzed the three genes of the phosphoglycerate kinase (PGK) complex of...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/0166-6851(94)00208-5
更新日期：1995-02-01 00:00:00
abstract：:A myofibrillar protein extract has been isolated from the muscle of Ascaris suum. Two-dimensional electrophoresis of this extract revealed that the myosin light chain 1 (ALC1) migrates as 3 components with approximate isoelectric points in the range of 5.3-5.6. The most acidic component of ALC1 appeared to be phosphor...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/0166-6851(81)90007-4
更新日期：1981-06-01 00:00:00
abstract：:We have characterised the organisation of genes encoding the glutamate and alanine rich protein (GARP) surface coat of the procyclic and epimastigote stages of Trypanosoma congolense in the tsetse fly. The GARP genes are arranged at two, possibly physically linked, loci, one of which exhibits allelic variation. One lo...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/s0166-6851(99)00190-5
更新日期：2000-02-05 00:00:00
abstract：:Glucose is a major source of energy and carbon in promastigotes of Leishmania mexicana, and its uptake is mediated by three glucose transporters whose genes are encoded within a single cluster. A null mutant in which the glucose transporter gene cluster was deleted by homologous gene replacement was generated previous...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2007.01.010
更新日期：2007-05-01 00:00:00
abstract：:The surface of the erythrocyte undergoes a number of modifications during infection by Plasmodium falciparum. These modifications are critical for pathogenesis of severe disease and the acquisition of host immunity through their role in interactions between the host and the parasite and in antigenic variation. Our kno...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章,评审
doi：10.1016/s0166-6851(01)00275-4
更新日期：2001-07-01 00:00:00
abstract：:Tubulin-binding cofactor C stimulates GTPase activity and contributes to the release of the heterodimeric α/β-tubulin from a super-complex of tubulin monomers and two ancillary cofactors. We have determined the 2.2 Å resolution crystal structure of the C-terminal domain of tubulin-binding cofactor C from Leishmania ma...
journal_title：Molecular and biochemical parasitology
pub_type： 杂志文章
doi：10.1016/j.molbiopara.2015.05.003
更新日期：2015-05-01 00:00:00
