Abstract:
:Serum and urinary RNase activity was determined in 15 normal children and in 52 children in various clinical stages of schistosomal hepatic fibrosis. The activity of serum RNase was compared with that of serum GOT, GPT and AP. The activity of serum and urinary RNase in the different schistosomal groups was significantly higher than in healthy children. The elevated levels of serum and urinary RNase activity were possibly due to malnutrition with tissue catabolism, zinc-deficiency and liver cell injury. Treatment with Astiban and protein-rich diet resulted in a significant decrease in serum and urinary RNase activity and an in significant drop in serum GOT, GPT and AP. Serum and urinary RNase appear to be more sensitive indices for evaluating the early metabolic disturbances in schistosomal patients than GOT, GPT or AP. Our findings also showed that the severity of cases could be graded according to the level of urinary RNase.
journal_name
Trans R Soc Trop Med Hygauthors
Zeitoun MM,Hamam MA,Kantoosh M,Abdel-Moneim MA,el-Sewedy SMdoi
10.1016/0035-9203(78)90018-4subject
Has Abstractpub_date
1978-01-01 00:00:00pages
631-6issue
6eissn
0035-9203issn
1878-3503journal_volume
72pub_type
杂志文章abstract::Kidneys were studied by light microscopy in 246 consecutive autopsies in Cairo, Egypt. Glomerulonephritis was not related to the presence or intensity of either S. haematobium or S. mansoni infection, and mesangial thickening and proliferation were also unrelated to schistosome infection. Acute and chronic pyelonephri...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(76)90088-2
更新日期:1976-01-01 00:00:00
abstract::Mebendazole, a benzimidazole carbamate compound, is currently in use for human medical practice against soil-transmitted helminthiasis (STH) and enterobiasis. However, it has been demonstrated that its spectrum of activity is broad and goes beyond those infections. Several studies provide evidence that this drug, take...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章,评审
doi:10.1016/j.trstmh.2008.11.029
更新日期:2009-05-01 00:00:00
abstract::We have shown previously that baboons (Papio anubis) develop high levels (greater than 80%) of protection against challenge infection following immunization with Schistosoma haematobium cercariae irradiated with 20 krad. In the present study baboons were immunized with schistosomula irradiated with either 20 krad or 6...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(90)90393-s
更新日期:1990-01-01 00:00:00
abstract::A meta-analysis of rapid (=60 min) dengue diagnostic assays was conducted to determine accuracy and identify causes of between-study heterogeneity. A systematic review identified 302 potentially suitable studies, of which 11 were selected for meta-analysis. All selected studies evaluated the immunochromatographic te...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.trstmh.2005.10.018
更新日期:2006-08-01 00:00:00
abstract::The influence of spatial and temporal factors on onchocerciasis transmission by Simulium exiguum s.l. and S. quadrivittatum in Ecuador was investigated to help develop sampling protocols for entomological surveillance of ivermectin programmes. Flies were collected in alternate months (November 1995-November 1996) at f...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2004.03.012
更新日期:2005-03-01 00:00:00
abstract::In The Gambia, insecticide impregnation of bed nets, used alone or combined with Maloprim, reduced morbidity and mortality from malaria amongst children between one and 4 years of age. Taking expenditure of both time and money by public authorities and village volunteers into account, the costs and cost-effectiveness ...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(93)90176-q
更新日期:1993-06-01 00:00:00
abstract::The severity and consequences of human Trichuris infection vary widely. This may reflect differences in immune response. T. muris is a natural parasite of mice which provides a close, well defined, easily manipulated model for otherwise uninvestigatable aspects of this response. Normal mice reject the parasite in 3 we...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(94)90074-4
更新日期:1994-05-01 00:00:00
abstract::The epidemiological coexistence of schistosomiasis and malaria is frequently observed in developing countries. Co-infection with malaria in children could influence the development of acquired immunity associated with the resistance or the pathology of schistosomiasis. In the present study, performed during May to Jun...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(03)90170-2
更新日期:2003-05-01 00:00:00
abstract::Several trachoma surveys conducted in sub-Saharan countries showed different geographical distributions of active trachoma and trichiasis. Trichiasis is more common in southern regions. We analysed the role of geoclimatic factors in determining the distributions of active trachoma and trichiasis in Mali. In each regio...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2007.05.015
更新日期:2007-10-01 00:00:00
abstract::The precise function of Plasmodium falciparum histidine-rich protein II (HRPII) is not known, but in vitro studies have indicated its immunomodulatory function. The host immune response to HRPII was measured and compared with the response to P. falciparum merozoite surface protein 1 (MSP1) in four groups of study subj...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2010.01.002
更新日期:2010-05-01 00:00:00
abstract::Sera of 173 individuals living in a malaria endemic region in Upper Volta (Donsé village) were screened for the presence of 14 auto-antibodies by the indirect immunofluorescent and/or passive haemagglutination techniques. At least one auto-antibody (AAb) was detected in sera of 72% (124 out of 173) subjects. No differ...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(83)90064-0
更新日期:1983-01-01 00:00:00
abstract:BACKGROUND:In urbanized, low-income cities with high rates of congestion, delivery of antiepileptic drugs (AEDs) by unmanned aerial vehicles (drones) to people with epilepsy for both emergency and non-urgent distribution may prove beneficial. METHODS:Conakry is the capital of the Republic of Guinea, a low-income sub-S...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1093/trstmh/trz131
更新日期:2020-04-08 00:00:00
abstract::The in vitro effect of pyrimethamine (PYR) on human blood mononuclear cells stimulated with phytohaemagglutinin (PHA), pokeweed mitogen (PWM) and purified protein derivative of tuberculin (PPD) was studied by 14C-thymidine incorporation, by cell counting and by total DNA estimation. PYR in concentrations 10 times high...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(86)90040-4
更新日期:1986-01-01 00:00:00
abstract::Microfilariae of Wuchereria bancrofti and Brugia pahangi were killed by the chewing action of the cibarial and pharyngeal armatures and other papillae and spines in the fore-gut of mosquitoes. The proportion of ingested microfilariae that were killed was largely dependent on the presence and shape of the cibarial arma...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(78)90128-1
更新日期:1978-01-01 00:00:00
abstract::The post-vaccination antibody response to both Group A and Group C meningococcal polysaccharide antigen was studied in 397 male and 359 female vaccinated persons aged between 4 and 40 years from Bauchi Town and neighbouring villages in Nigeria. No difference in response was observed between the sexes. Highest antibody...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(82)90188-2
更新日期:1982-01-01 00:00:00
abstract::To determine the role of hepatitis C virus (HCV) infection in the aetiology of hepatocellular carcinoma (HCC) in Zimbabwe, HCV antibodies (anti-HCV) were determined in sera from 63 HCC patients using a second generation enzyme immunoassay. Anti-HCV was found in 15 patients (23.8%), 12 of whom (80%) were males. The mea...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(97)90029-8
更新日期:1997-09-01 00:00:00
abstract::The blood pressure patterns of three Kenyan communities have been studied: 861 members of the Luo tribe in a rural community, 281 members of the Kamba tribe in a rural community and 310 "urban" Luo living in Nairobi. The slope of linear regression of blood pressure with age was significantly different in each populati...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(85)90390-6
更新日期:1985-01-01 00:00:00
abstract::The objectives of this study were to identify individuals with symptomatic and/or asymptomatic infection due to Leishmania (L.) infantum chagasi; to study the two types of infection, both clinically and immunologically, and to determine the prevalence rate of infection at the beginning of the study. This was a cross-s...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2009.06.010
更新日期:2009-12-01 00:00:00
abstract::Pneumocystis carinii occurs in 60-65% of cases of acquired immunodeficiency syndrome (AIDS) in Europe and North America. Its prevalence in Africa is unknown, however, due to a lack of suitable investigative techniques. Initial studies suggest that this parasitic complication may be lower in Africa. An investigation of...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(91)90167-w
更新日期:1991-01-01 00:00:00
abstract::Correct diagnosis of parasitic infections is essential for the treatment of individuals avoiding indiscriminate use of anthelmintics which increases drug resistance. In a comparative study between the spontaneous sedimentation technique and Paratest(®), 140 stool samples were analyzed for the detection of parasites. T...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2011.06.002
更新日期:2011-10-01 00:00:00
abstract:BACKGROUND:Characterization of the epidemiology of Escherichia coli bloodstream infection (BSI) in sub-Saharan Africa is lacking. We studied patients with E. coli BSI in northern Tanzania to describe host risk factors for infection and to describe the antimicrobial susceptibility of isolates. METHODS:Within 24 h of ad...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1093/trstmh/trz111
更新日期:2020-05-07 00:00:00
abstract:BACKGROUND:Dengue fever (DF) is an urban vector-borne disease transmitted by Aedes aegypti and Aedes albopictus. Both species deposit their eggs in favorable breeding sites either in natural or artificial containers. An understanding of their habitat characteristics is crucial in curbing DF outbreaks METHODS:A search ...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1093/trstmh/trw015
更新日期:2016-04-01 00:00:00
abstract::The sensitivities for Chagas disease diagnosis of haemoculture, xenodiagnosis, and polymerase chain reaction (PCR) amplification of Trypanosoma cruzi kinetoplast deoxyribonucleic acid (DNA) were compared for 101 patients living in an endemic region who were serologically positive for T. cruzi. PCR gave 60 positive res...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(96)90111-x
更新日期:1996-03-01 00:00:00
abstract::Arboviruses are maintained and transmitted through an alternating biological cycle in arthropods and vertebrates, with largely incidental disease in humans and animals. As such, they provide excellent examples of One Health, as their health impact is inextricably linked to their vertebrate hosts, their arthropod vecto...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1093/trstmh/trx045
更新日期:2017-06-01 00:00:00
abstract::In 2005, a Marburg haemorrhagic fever (MHF) outbreak occurred in Uíge province, Angola, which had its epicentre in Uíge municipality. Concurrently, a health facility located a considerable distance from the outbreak's epicentre reported a drastic reduction in attendance, possibly due to a remote effect of the ongoing ...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2008.09.001
更新日期:2009-02-01 00:00:00
abstract::In Anopheles gambiae, as in most species of mosquitoes, mating is initiated in flight. The males aggregate in aerial swarms and conspecific females individually fly to these swarms where they mate with males. In this study, we investigated the swarming behaviour of A. gambiae and conducted 2 surveys in the rice field ...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(03)80110-4
更新日期:2003-11-01 00:00:00
abstract::Indigenous natural drugs are in common use in Zimbabwe because modern life-saving drugs are beyond the reach of nearly 85% of the population. These natural drugs have caused a number of poisoning cases. In a study of the records of four hospitals from 1971 to 1982, carried out to see how many people had been poisoned ...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(86)90339-1
更新日期:1986-01-01 00:00:00
abstract::A study was carried out to assess the patterns of resistance and occurrence of DHFR/DHPS genotypes of Plasmodium falciparum prior to the adoption of sulfadoxine-pyrimethamine (SP) as first-line treatment for uncomplicated malaria in Tanzania. Children under five years (n = 117) with clinical, uncomplicated malaria wer...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/j.trstmh.2003.10.010
更新日期:2004-06-01 00:00:00
abstract:BACKGROUND:We aimed to investigate the outcome of children with Japanese encephalitis (JE) and to examine the predictors of the outcome. METHODS:We reviewed the medical records of children with laboratory-confirmed Japanese encephalitis hospitalized in Children's Hospital of Chongqing Medical University in 2010. At le...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1093/trstmh/trt064
更新日期:2013-10-01 00:00:00
abstract::Triclabendazole is the drug of choice against Fasciola hepatica infections in humans and animals. However, parasite resistance against triclabendazole is spreading in the veterinary field, and there are no drugs of comparable activity currently available for the treatment and control of fascioliasis. We investigated t...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2007.07.012
更新日期:2007-12-01 00:00:00