Abstract：
:Cold, acidified anthrone was used to test 200 wild-caught sandflies (Phlebotomus ariasi females) for the presence of fructose. This sugar, or others with a fructose moiety, were demonstrable in 157 (79%) of the flies; proportions of flies positive in different tests ranged from 44 to 91%. Higher proportions of flies gave positive results when tested less than one hour after capture than when kept in the laboratory for more than 12 hours before testing. Similarly high percentages of flies were positive in samples collected coming to engorge on dogs and in those caught in CDC miniature light traps. These results, together with published reports of the demonstration of sugars in 25 individually tested sandflies of other species confirm that, like other biting flies, sugar is an important part of the diet of sandflies. Natural sugars may influence the development of leishmaniae in sandflies and their subsequent transmission. The anthrone test was found to be simple, rapid and suitable for field use; it is a valuable addition to indirect techniques for the study of the behaviour of sandflies.
journal_name
Trans R Soc Trop Med Hygauthors
Young CJ,Turner DP,Killick-Kendrick R,Rioux JA,Leaney AJdoi
10.1016/0035-9203(80)90100-5subject
Has Abstractpub_date
1980-01-01 00:00:00pages
363-6issue
3eissn
0035-9203issn
1878-3503journal_volume
74pub_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：:To test the hypothesis that cow's milk formula and weaning diet may damage the gut mucosa, the gastrointestinal permeability of 77 healthy English and Gambian infants was measured from the urinary recovery of the markers lactulose and mannitol included in feeds. All infants were born at term and studied at 6, 12 and 1...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(88)90236-2
更新日期：1988-01-01 00:00:00
abstract：:The spread of chloroquine resistance throughout the world poses a major problem in combating malaria. In the present study, an efficient polymerase chain reaction-single strand conformational polymorphism (PCR--SSCP)-based assay detected the PfCRT K76T point mutation, which is a marker for chloroquine resistance. For ...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/j.trstmh.2005.05.020
更新日期：2006-03-01 00:00:00
abstract：:Information on the prevalence, incidence, and geographical distribution of malaria in Zimbabwe is reviewed. Malaria control operations carried out during the last 30 years are briefly described together with available information of their impact on malaria. From 1972 to 1981, 51,962 positive blood slides were submitte...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(86)90185-9
更新日期：1986-01-01 00:00:00
abstract：:In the global effort to eliminate lymphatic filariasis, annual mass treatments are conducted with diethylcarbamazine (DEC) or ivermectin, combined with albendazole. The success of this strategy depends on achieving high levels of drug coverage, which reduces the number of persons with circulating microfilariae so that...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/s0035-9203(03)80006-8
更新日期：2003-09-01 00:00:00
abstract：BACKGROUND:Achromobacter xylosoxidans is described as being resistant to antiseptics and disinfectants. We studied in vitro the ability of five strains to survive and grow in such solutions, with and without starvation. METHODS:Bacterial suspensions in rich media and in distilled water were inoculated into eight antis...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1093/trstmh/trz016
更新日期：2019-06-01 00:00:00
abstract：:Trypanosoma cruzi (Brazil strain) was maintained in liver infusion tryptose and medium supplemented with 5 or 10% foetal calf serum at 27 degrees C on a rotating shaker platform. 85 to 95% of the organisms under these conditions are epimastigotes and the medium supported logarithmic growth for up to 24 hours. The effe...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(82)90169-9
更新日期：1982-01-01 00:00:00
abstract：:The assessment of antimicrobial resistance among commensal bacteria is an indicator of the spread of antimicrobial resistance. Rapid screening methods for detection of antimicrobial-resistant faecal Escherichia coli directly on MacConkey plates have been successfully adopted but suffer from lack of standardisation. Th...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/j.trstmh.2005.06.027
更新日期：2006-02-01 00:00:00
abstract：:A cohort of 48 Gambian children was protected against malaria by fortnightly administration of Maloprim (pyrimethamine and dapsone) for 2 years between their 3 and 5 birthdays. A matched cohort of 47 children received placebo. During the year following the termination of prophylaxis there was no increase in the freque...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 临床试验,杂志文章
doi：10.1016/0035-9203(88)90263-5
更新日期：1988-01-01 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：: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 haemolymph of Panstrongylus megistus, infected by Trypanosoma cruzi, was examined by light and electron microscopy. Numerous parasites lie inside the haemocytes, each one in a vacuole. Their well-preserved morphological features support the concept of parasite multiplication in cells of the insect haemolymph. ...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(87)90164-7
更新日期：1987-01-01 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：:Serological testing of paired (i.e. admission and convalescent) sera from 103 fever patients in Kathmandu, Nepal, was performed to estimate the prevalence rates of scrub typhus, murine typhus, Leptospira and dengue virus antibodies and to determine their role in the cause of active infections. Blood cultures from 15 p...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/j.trstmh.2007.02.015
更新日期：2007-07-01 00:00:00
abstract：:A simple radioisotope scanner was used in a study of liver diseases in The Gambia. Scans were of value in localizing areas for biopsy or aspiration and in defining the liver in the presence of gross ascites. Although the scan was not helpful in diagnosis it provided a measure of the size of filling defects during trea...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(85)90065-3
更新日期：1985-01-01 00:00:00
abstract：:Vitamin A supplements are reported to reduce febrile episodes of malaria and parasite counts, especially in children aged 12-36 months. Red palm oil (RPO) is a good source of vitamin A, is rich in alpha- and beta-carotene and is as effective as high-dose retinyl palmitate supplements in improving vitamin A status. In ...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/s0035-9203(02)90312-3
更新日期：2002-03-01 00:00:00
abstract：:Sulfadoxine-pyrimethamine (SP) and co-trimoxazole were both effective in reducing fever, clearing parasitaemia and improving anaemia in children aged < 5 years with uncomplicated malaria in 2 Kenyan endemic sites, Oyugis in the west and Tiwi on the coast. We compared the efficacy of these 2 regimens (in May-July 1998)...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1016/s0035-9203(01)90107-5
更新日期：2001-11-01 00:00:00
abstract：:Cicely Williams, in her original description of kwashiorkor, implied that deficiency of protein in the baby's food could be a main cause of the syndrome. The hallmark of kwashiorkor is oedema. According to the 'classical' theory, an inadequate intake of protein leads to a low plasma albumin concentration, which in tur...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(84)90053-1
更新日期：1984-01-01 00:00:00
abstract：:The demographics, epidemiology, first aid, clinical management, treatment and outcome of snake bites causing no significant signs of systemic envenoming were documented in Chittagong Medical College Hospital, Bangladesh, between May 1999 and October 2002. Among 884 patients admitted, 350 were systemically envenomed an...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/j.trstmh.2009.12.006
更新日期：2010-05-01 00:00:00
abstract：BACKGROUND:Turkey has a national tuberculosis (TB) control program that follows the standards set by the World Health Organization's (WHO) global TB control program. METHODS:In this record-based retrospective study, contact screening and chemoprophylaxis of 469 TB contacts registered at the Samsun Tuberculosis Dispens...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1093/trstmh/trz008
更新日期：2019-06-01 00:00:00
abstract：:The venom of the South American rattlesnake Crotalus durissus terrificus was first reported to have mainly haemolytic and neurotoxic physiopathological activities. Later studies demonstrated the systemic myotoxic action of the venom, characterized by the release of myoglobin from damaged skeletal muscle into serum and...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(88)90044-2
更新日期：1988-01-01 00:00:00
abstract：:The aims of this study were to analyze the seasonal distribution of infective larvae on the soil surface, to determine whether numbers of infective larvae near faeces were related to the faecal egg count of individuals, and to relate the distribution of larvae to environmental characteristics. Larvae were recovered fr...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(87)90371-3
更新日期：1987-01-01 00:00:00
abstract：:Night blood surveys for filariasis were carried out in two camps of repatriates from Bangladesh. The sample consisted of 1,101 Biharis above one year of age of whom 9.0% were found infected with Wuchereria bancrofti. The infection rate was significantly higher in males (10.2%) than in females (6.7%). Of the three mosq...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(81)90435-1
更新日期：1981-01-01 00:00:00
abstract：:We report the case of a laboratory worker who received close medical follow-up after accidently inoculating her hand with a needle containing a Humera strain of Leishmania donovani amastigotes. She developed a leishmanoma and histologic evidence of local lymphatic dissemination before being treated. The spectrum of di...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(87)90301-4
更新日期：1987-01-01 00:00:00
abstract：:The vector potential of Culicoides variipennis for Rift Valley fever virus (RVFV) was investigated. Insects from a colony maintained at the Animal Virus Research Institute, Pirbright, were fed through a membrane on a mixture of mouse blood and RVFV (virus concentration of blood meal 7 X 95 log10 MLD50ml). Engorged ins...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(82)90216-4
更新日期：1982-01-01 00:00:00
abstract：:Plasmodia infect the liver for about 7 days before subsequently infecting the blood. Present prophylaxis against Plasmodium falciparum malaria employs agents that primarily kill blood stages and must be continued for 28 days after the last exposure. Atovaquone-proguanil (Malarone) is a new antimalarial agent that is l...
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(01)90206-8
更新日期：2001-07-01 00:00:00
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：:As reduced red cell deformability (RCD) can contribute to derangement of the microcirculation, a central feature in the pathogenesis of severe malaria, RCD was measured with a laser diffraction technique in 232 consecutive patients with falciparum malaria on the Kenyan coast, of whom 99 had severe disease. RCD on admi...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/s0035-9203(02)90100-8
更新日期：2002-05-01 00:00:00
abstract：:The polymerase chain reaction was applied to capillary blood spots dried on filter paper from 20 parasitologically proved cases of visceral leishmaniasis (VL), 21 subclinical cases, and 11 healthy controls in a longitudinal study of anthroponotic VL in Baringo District, Kenya. Leishmania deoxyribonucleic acid (DNA) wa...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(95)90081-0
更新日期：1995-09-01 00:00:00
abstract：:A fibroblast-like cell line derived from the mountain vole Microtus montanus was effective in promoting an increase in the multiplication rate of new and established isolates of Plasmodium falciparum. An increase in multiplication rate was also achieved in the absence of M. montanus cells when cultures of P. falciparu...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(90)90017-9
更新日期：1990-07-01 00:00:00
