Abstract:
:112 Leishmania isolates, obtained in French Guiana from human lesions, phlebotomine sandflies and wild mammals, were characterized by isoenzyme electrophoresis. Leishmania braziliensis guyanensis and L. mexicana amazonensis were found parasitizing different natural hosts. L.b. guyanensis was the dominant species (103 isolates) responsible for most of the human lesions (96.7%). Based on variations observed in 2 enzymes, 3 distinct zymodemes were distinguished within the L.b. guyanensis taxon.
journal_name
Trans R Soc Trop Med Hygauthors
Desjeux P,Dedet JPdoi
10.1016/0035-9203(89)90373-8subject
Has Abstractpub_date
1989-09-01 00:00:00pages
610-2issue
5eissn
0035-9203issn
1878-3503journal_volume
83pub_type
杂志文章abstract::In February 1995 we surveyed to chloroquine among patients with Plasmodium vivax malaria at Nias Island, in the Indian Ocean near north-western Sumatra, Indonesa. The subjects, 21 indigenous males and females (6-50 years old) infected with > 40 asexual blood stage parasites of P. vivax per microliter of blood, had mil...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(96)90526-x
更新日期:1996-07-01 00:00:00
abstract::In the last decades there has been an increase in cases of visceral leishmaniasis complicating the post-transplant phase, mainly following kidney transplantation. The aim of this study was to evaluate the reactivity of haemodialysed patients using IFAT. Blood samples of 310 individuals from Natal, RN, Brazil, were col...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2009.01.003
更新日期:2009-07-01 00:00:00
abstract::In 1973, 2610 sera were collected from adults living in 22 localities in four states in Peninsular Malaysia and tested by IFAT for Plasmodium falciparum antibodies. A larger number of thin films were examined. The attack phase of the Malaria Eradication Programme (MEP) in these areas was started between 1968 and 1973....
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(80)90104-2
更新日期:1980-01-01 00:00:00
abstract::A Swedish tourist who had visited Kenya fell ill with Plasmodium falciparum malaria 11 days after returning home, in spite of taking pyrimethamine (50 mg weekly) as malaria prophylaxis. Chloroquine treatment (25 mg base/kg body-weight) giving serum concentrations of 0.30 mumol/l cleared the patent parasitaemia and the...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(81)90093-6
更新日期:1981-01-01 00:00:00
abstract::Fifty-five strains of Helicobacter pylori isolated from November 1997 until October 1998 from 33 female and 22 male adults attending for endoscopy at the Evangel Hospital, Jos, Nigeria were assayed for antibiotic susceptibility to amoxycillin, clarithromycin, metronidazole and tetracycline by the E-test strip method. ...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(99)90089-5
更新日期:1999-11-01 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::Actinomycotic liver abscess was diagnosed in a 35-year-old alcoholic farmer from southern India with tender hepatomegaly and fever. CT of the abdomen revealed three coalescing hypodense lesions in the liver. The causative organism could be demonstrated on direct microscopy and cultured from the pus. Treatment with i.v...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2005.06.004
更新日期:2005-11-01 00:00:00
abstract::This paper reports on adverse reactions following a 12-day course of 6 mg/kg diethylcarbamazine (DEC) therapy in brugian filariasis patients in Indonesia. Microfilaria-positive individuals (n = 26), 'endemic normals' (n = 12) and elephantiasis patients (n = 17) were included in the study. Fever, headache and body ache...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(99)90194-3
更新日期:1999-01-01 00:00:00
abstract::Cutaneous leishmaniasis (CL) is endemic in Algeria where two forms have been previously described, the sporadic form caused by Leishmania infantum in the north and the cutaneous form caused by L. major in central and southern parts of the country. During 2005, a CL outbreak occurred in the province of Ghardaïa, locate...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2009.04.013
更新日期:2009-07-01 00:00:00
abstract:BACKGROUND:Microbial diarrheal diseases are one of the leading causes of child morbidity and mortality in developing countries. This study aimed to identify the main causes of non-bacterial diarrhea in Afghanistan. METHODS:A total of 699 stools were collected from children aged under 5 years who presented with diarrhe...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1093/trstmh/tru096
更新日期:2014-08-01 00:00:00
abstract::The seroprevalence of toxocariasis was investigated in 1997/98 in 1009 schoolchildren (aged 5-12 years) throughout Trinidad. Infection, as measured by titre, was found to be high compared to values obtained from children in other countries. Using an excretory-secretory antigen and performing an ELISA test, it was foun...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(02)90281-6
更新日期:2002-03-01 00:00:00
abstract::This year-long study investigated the epidemiology of acute filarial episodes due to Wuchereria bancrofti in 2 rural villages in south India. The annual incidence of 96.5 episodes/1000 population was significantly higher in males (108.5) than females (84.1) an strongly age dependent. First occurrence of acute disease ...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(96)90415-0
更新日期:1996-11-01 00:00:00
abstract::Rotavirus was detected by enzyme-linked immunosorbent assay in faecal specimens collected from two (1.35%) of 148 marsupials trapped in the Amazon jungle environment. The positive samples were both from the "common opossum", Didelphis marsupialis. No infections were found in the stools of 198 animals belonging to othe...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(86)90186-0
更新日期:1986-01-01 00:00:00
abstract::The seroepidemiology of Helicobacter pylori infection was studied in 681 randomly selected Black children from newborn to 13 years of age (333 boys, mean age 8.05 years, and 348 girls, mean age 7.76 years) in KwaZulu/Natal, South Africa. H. pylori infection was identified serologically using an enzyme-linked immunosor...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(97)90253-4
更新日期:1997-07-01 00:00:00
abstract::Malaria remains an important health problem in Bangladesh, with approximately 14 million people at risk. Antimalarial drug resistance is a major obstacle to the control of malaria in endemic countries. In 2012, Bangladesh reported an estimated 29 522 malaria episodes, of which 94% were reported as being caused by Plas...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章,评审
doi:10.1093/trstmh/trt088
更新日期:2013-12-01 00:00:00
abstract::The efficacy and safety of single-dose ivermectin (150-200 micrograms/kg) and albendazole (400 mg) treatment administered separately or in combination for Wuchereria bancrofti infections were assessed in 1996-98 in a randomized double-blind placebo-controlled field trial in Ghana: 1425 individuals from 4 lymphatic fil...
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/s0035-9203(00)90278-5
更新日期:2000-03-01 00:00:00
abstract::The fibre-web technique for sampling, storing and transport of venous or capillary blood has been evaluated, in 84 schoolchildren from the Mwanza region of Tanzania, with regard to diagnostic efficacy for determination of the schistosome circulating anodic antigen (CAA) under conditions similar to those prevailing in ...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(01)90323-2
更新日期:2001-01-01 00:00:00
abstract::A dynamic model of the transmission of hepatitis B virus (HBV) was used to investigate some of the possible implications of the loss of vaccine-induced immunity on the effectiveness of mass HBV vaccination in high endemicity countries. The model, which describes the processes of horizontal and vertical transmission of...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(96)90539-8
更新日期:1996-07-01 00:00:00
abstract::Five days after receiving a Plasmodium falciparum NF54 infectious blood meal, Anopheles stephensi mosquitoes were fed rat anti-P, falciparum sporozoite or rabbit anti-R32tet32 antibodies. Sporozoites isolated from salivary glands were tested by the inhibition of sporozoite invasion (ISI) assay using monoclonal antibod...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(89)90481-1
更新日期:1989-05-01 00:00:00
abstract::The bacterial flora of the upper intestine has been examined in symptomatic expatriate adults with mild tropical malabsorption, without steatorrhoea, persisting for many months after return to a western environment. Seven of the 11 patients had enterobacteria in luminal fluid or mucosal samples in numbers ranging from...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(80)90194-7
更新日期:1980-01-01 00:00:00
abstract::Response to treatment with organic pentavalent antimonials, the standard first-line treatment for visceral leishmaniasis (VL), has been decreasing since their introduction into India. Combining sodium stibogluconate (SB) with paromomycin (PM) may be an efficient alternative to single-agent therapy. This trial was desi...
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/s0035-9203(00)90130-5
更新日期:2000-07-01 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::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::The strain diversity of 100 Mycobacterium tuberculosis isolates collected over a period of 18 months from tuberculosis (TB) cases in Sri Lanka was studied by spoligotyping. When compared to the international spoligotyping database, 43 spoligotype patterns were identified, of which 20 were previously described. The maj...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2008.04.025
更新日期:2008-10-01 00:00:00
abstract::Geophagy has been associated with iron deficiency and anaemia, but no causal relationship has been established. To clarify this, we conducted a two-by-two factorial randomised, controlled trial on the effect of iron and multimicronutrient supplementation on geophagy in Zambian schoolchildren in Lusaka, from February t...
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/s0035-9203(03)00045-2
更新日期:2004-04-01 00:00:00
abstract::Age-related changes in the average worm burden and the prevalence of Trichuris trichiura infection, in a village community in St. Lucia, were examined by field studies based on worm expulsion techniques. Horizontal age-intensity profiles were convex in form with peak parasite loads occurring in the 2 to 15-year-old ch...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/0035-9203(87)90293-8
更新日期:1987-01-01 00:00:00
abstract::A cross-sectional study was carried out between October 2007 and January 2008 to investigate the prevalence and types of anaemia among pregnant women of eastern Sudan. Socio-demographic and obstetrical data were collected using a questionnaire. Haemoglobin (Hb), serum ferritin, serum folate and vitamin B(12) were asse...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/j.trstmh.2008.10.007
更新日期:2009-05-01 00:00:00
abstract::When cross-sectional surveys are used to evaluate malaria intervention programmes in the community, the prevalence of morbidity is difficult to assess because of the fluctuating nature of malarial fever. We have therefore investigated the impact of bed net usage on 2 surrogate markers of malarial morbidity: (i) elevat...
journal_title:Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type: 杂志文章
doi:10.1016/s0035-9203(96)90461-7
更新日期:1996-01-01 00:00:00
abstract::A cross-sectional study of 729 children and adults in western Kenya investigated the impact of infection with hookworm, Ascaris lumbricoides, Trichuris trichiura, Schistosoma mansoni and malaria on iron status. In bivariate analyses, hookworm intensities as low as 300 eggs/g of faeces were negatively related to levels...
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/s0035-9203(98)90795-7
更新日期:1998-11-01 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