Abstract:
:Scanning electron microscope (SEM) images of two dust mites, Sturnophagoides brasiliensis and Sturnophagoides halterophilus, are presented to provide an improved visualization of the taxonomic characters of these mites. Sturnophagoides halterophilus can be differentiated from S. brasiliensis by their expanded genu and femur of leg I. The differences in morphology of male and female S. brasiliensis are also discussed.
journal_name
Trop Biomedjournal_title
Tropical biomedicineauthors
Mariana A,Santana Raj AS,Ho TM,Tan SN,Zuhaizam Hsubject
Has Abstractpub_date
2008-12-01 00:00:00pages
217-24issue
3eissn
0127-5720issn
2521-9855journal_volume
25pub_type
杂志文章abstract::Haematophagous dipterans belonging to 10 genera - Aedes (12), Anopheles (14), Armigeres (01), Culex (09), Toxorhynchites (01), Uranotaenia (01), Sergentomyia (02), Phlebotomus (01), Atylotus (01) and Tabanus (03) were encountered from 12 localities under 6 blocks of Dehradun district (Uttarakhand) during January 2011 ...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2013-12-01 00:00:00
abstract::This study was conducted to investigate the low prevalence of Dirofilaria immitis in dogs in Johor Bahru as reported by veterinary practitioners, using wet blood mount, Knott's Concentration Test and two heartworm antigen test kits (IDEXX Canine SNAP® 4Dx and RapiGEN®). This study also compared the two test kits...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2012-03-01 00:00:00
abstract::Dengue virus (DV) infections are a serious public health problem and there is currently no vaccine or drug treatment. NS2B/NS3 protease, an essential enzyme for viral replication, is one of the promising targets in the search for drugs against DV. In this research work, virtual screening (VS) was carried out on four m...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2013-09-01 00:00:00
abstract::Aim of present study was to screen medicinal plants for flukicidal activity in vitro to develop alternative sources of treatment for trematodes infection. For this purpose, crude methanolic extracts (CME) of Cymbopogn jwarancusa and Conyza canadensis were prepared and live adult flukes viz; Fasciola gigantica, and Par...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2015-09-01 00:00:00
abstract::The present study was carried out to determine the prevalence of Theileria lestoquardi from two districts of Khyber Pukhtoon Khwa (Kohat and Peshawar) in Pakistan and also to report the risk factors associated with the spread of ovine theileriosis. A total of 165 blood samples were collected from sheep (N = 44) and go...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2015-06-01 00:00:00
abstract::Nosocomial blood stream infection (or nosocomial bacteremia) is a common problem in hospitals worldwide, including Malaysia. A three-year prospective cohort study (October 2003-March 2007) of the incidences, risk factors, and patterns of the microorganisms causing bacteremia was conducted using a validated surveillanc...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2010-08-01 00:00:00
abstract::Plasmodim vivax malaria accounts for more than 90% of malaria cases in Sri Lanka. There is limited information on the genetic heterogeneity of P. vivax in endemic areas of the country. Here we have assessed the potential of two P. vivax genes as genetic markers for their use in genotyping parasites collected from the ...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2008-08-01 00:00:00
abstract::A total of 29 female black flies were captured by a hand net as they swarmed around humans in Tam Dao National Park, Vinh Phuc Province, Vietnam. They included one species of the subgenus Gomphostilbia (Simulium (Gomphostilbia) asakoae Takaoka & Davies) and five species of the subgenus Simulium, of which one species i...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2014-12-01 00:00:00
abstract::This paper presents investigation of lungworm disease outbreaks that is based on retrospective examination of cases recorded between 1994 and 2000 on a government beef cattle breeding centre in the state of Pahang, peninsular Malaysia. The breed of cattle on the centre was Nelore and the mean population over a 7-year ...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2007-06-01 00:00:00
abstract::A focal outbreak of malaria at Sialimal sub-centre of Balasore district of Orissa was reported during the month of March, 2010. Three villages of the above block were affected. Regional Medical Research Centre, Bhubaneswar has conducted an entomological survey and a central clinic simultaneously, with door to do...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2012-06-01 00:00:00
abstract::Mosquitoes transmit serious human diseases, causing millions of deaths every year. Use of synthetic insecticides to control vector mosquitoes has caused physiological resistance and adverse environmental effects in addition to high operational cost. Insecticides of botanical origin may serve as suitable alternative bi...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2010-08-01 00:00:00
abstract::The disease melioidosis, caused by the soil bacteria Burkholderia pseudomallei, often manifests as acute septicemia with high fatality. Glycogen synthase kinase-3β (GSK3β) plays a key role during the inflammatory response induced by bacteria. We used a murine model of acute melioidosis to investigate the effects...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2012-12-01 00:00:00
abstract::In this study, 13 weeks (October to December 2012) of ovitrap surveillance was conducted in two suburban residential areas in Kampar town, Perak. A total of 17,310 Aedes mosquitoes were found in Taman Kampar Jaya, whereas Taman Juloong recorded a higher number at 19,042. Less than 1% of these were identified as Aedes ...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2014-09-01 00:00:00
abstract::Dengue serotype surveillance is important as any changes in serotype distribution may result in an outbreak or increase in severe dengue cases. This study aimed to determine circulating dengue serotypes in two hospitals in Selangor. Serum samples were collected from patients admitted for dengue at these two major publ...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2015-03-01 00:00:00
abstract::One hundred and sixty eight rats were trapped from the National Service Training Centres (NSTC) in Kelantan and Terengganu from October 2008 to May 2009. Microscopic agglutination test (MAT) was performed to detect the presence of agglutinating antibodies to Leptospira among the rats caught. All the MAT positive rats ...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2010-04-01 00:00:00
abstract::In the present study, serum samples from 402 sheep and 216 goats were collected from 5 counties in Jinzhou from August to October 2012 and antibodies to Toxoplasma gondii were detected by modified agglutination test (MAT). Overall, 104 (16.8%) had antibodies to T. gondii with antibody titres of 1:25 to 1:800. Seroposi...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2015-09-01 00:00:00
abstract::Studies were carried out on the residual efficacy of Bacillus thuringiensis H-14 (water dispersible granule, VectoBac ABG 6511) as direct application in the control of Aedes larvae in the field. Field Aedes sp populations in the earthen and glass jars were predetermined before initiation of the trial. On confirmation ...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2006-06-01 00:00:00
abstract::This study was conducted to estimate the frequency of Cryptosporidium infections in Taif (Saudi Arabia). Stool samples from children under 10 years by modified Ziehl-Neelson staining and two PCR techniques were used for genotyping experiments. The microscopic examination showed that, eleven samples were positive for p...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2014-06-01 00:00:00
abstract::Japanese encephalitis (JE) virus activity is an important cause of viral encephalitis in Southeast Asia. In Malaysia, JEV activity has been first detected in Culex gelidus in 1976. Since then, no study has fully addressed the seasonal dynamics of this mosquito. As irrigated rice production expands, the incidence of JE...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2010-12-01 00:00:00
abstract::A study was conducted to evaluate the infection status of Blastocystis hominis in children from four public schools in Phuttamonthon district, Nakhon Pathom province, Thailand during November to December 2004. A total of 814 faecal specimens were used for B. hominis cultivation using Jones' medium. Mixed infections wi...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2006-06-01 00:00:00
abstract::Laboratory strain of the Malaysian Culex quinquefasciatus was susceptible to Wuchereria bancrofti. Thirty three percent of the Cx. quinquefasciatus that fed on W. bancrofti patient were infective after 12-14 days. There is a possibility for W. bancrofti to occur in the urban areas of the Malaysia in the near future. ...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2005-06-01 00:00:00
abstract::Sugarcane bagasse is a renewable resource that can be used to produce biopesticide for the control of mosquito vectors. In the present study, we demonstrated that cane processed bagasse could be used to produce Bacillus thuringiensis serovar israelensis (Bti) for control of mosquito vectors viz: Culex quinquefasciatus...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2013-09-01 00:00:00
abstract::This study was conducted to determine the prevalence of intestinal parasites among children and adult Orang Aslis (Aborigines) from different locations in Perak. Faecal samples were collected and analyzed using the direct smear and formal ether sedimentation technique. Some of the faecal samples were stained usi...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2012-06-01 00:00:00
abstract::Over a one-year period, based on a random cluster sampling design, 661 faecal samples from natural cases of diarrheic calves were taken in Fars province of Iran. The samples were taken from the 267 diarrheic calves of high and 394 diarrheic calves of average producing Holstein dairy cows. Faecal samples were col...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2011-08-01 00:00:00
abstract::This study explored the efficacy of Toxorhynchites splendens, predator of Aedes albopictus as a biocontrol agent. There was a negative correlation between Ae. albopictus larval population and Tx. splendens larval population in ovitraps (r=-0.287, R²=0.0821). The correlation is higher between the mean number of Ae. alb...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2011-08-01 00:00:00
abstract::This is the first report of Synthesiomyia nudiseta (Wulp) (Diptera: Muscidae) on a human corpse discovered in a high-rise building in Malaysia. On 5 March 2008, a decomposing body of an adult female was found on the top floor of a thirteen-story building in Kuala Lumpur, Malaysia. Her body was colonized by S. nu...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2012-03-01 00:00:00
abstract::Limited data is available on the prevalence of parasitic infections among the island communities in Malaysia with most studies performed between 1960s-1980s. This study was conducted to determine the current prevalence status of parasitic infections among communities living in Pangkor Island Peninsular Malaysia. A tot...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2014-12-01 00:00:00
abstract::Hand, foot and mouth disease (HFMD) is a common viral infection among infants and children. The major causative agents of HFMD are enterovirus 71 (EV71) and coxsackievirus A16 (CVA16). Recently, coxsackievirus A6 (CVA6) infections were reported in neighboring countries. Infected infants and children may present with f...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2014-12-01 00:00:00
abstract::A survey of cockroach fauna was carried out on the 3 inhabited islands of the Ogasawara chain island of Japan, namely, Chichijima island, Hahajima island and Iwo island. Seven species, namely, Periplaneta americana (Linnaeus, 1758), Periplaneta australasiae (Fabricius, 1775), Blattella lituricollis (Walker, 1868), Ony...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2013-03-01 00:00:00
abstract::Poultry farming not only provides high nutritious food but also creates employment opportunity for rural masses. Documented evidences elaborates that helminth parasitism is most deciduous problem of chickens especially in developing world. Ascaridia (A.) galli, a nematode of small intestine, has been considered as the...
journal_title:Tropical biomedicine
pub_type: 杂志文章
doi:
更新日期:2015-03-01 00:00:00