abstract：BACKGROUND:On the Zanzibar islands, United Republic of Tanzania, elimination of urogenital schistosomiasis is strived for in the coming years. This qualitative study aimed to better understand community knowledge, perceptions, and practices associated with schistosomiasis among school-aged children on Unguja and Pemba ...

journal_title：PLoS neglected tropical diseases

authors： Person B,Ali SM,A'Kadir FM,Ali JN,Mohammed UA,Mohammed KA,Rollinson D,Knopp S

更新日期：2016-07-11 00:00:00

abstract：BACKGROUND:MPT64 rapid speciation tests are increasingly being used in diagnosis of tuberculosis (TB). Mycobacterium africanum West Africa 2 (Maf 2) remains an important cause of TB in West Africa and causes one third of disease in The Gambia. Since the introduction of MPT64 antigen tests, a higher than expected rate o...

journal_title：PLoS neglected tropical diseases

authors： Ofori-Anyinam B,Kanuteh F,Agbla SC,Adetifa I,Okoi C,Dolganov G,Schoolnik G,Secka O,Antonio M,de Jong BC,Gehre F

更新日期：2016-07-07 00:00:00

abstract：INTRODUCTION:Individuals exposed to malaria infections for a long time develop immune responses capable of blocking Plasmodium transmission to mosquito vectors, potentially limiting parasite spreading in nature. Development of a malaria TB vaccine requires a better understanding of the mechanisms and main effectors res...

journal_title：PLoS neglected tropical diseases

authors： Vallejo AF,Rubiano K,Amado A,Krystosik AR,Herrera S,Arévalo-Herrera M

更新日期：2016-06-29 00:00:00

abstract：BACKGROUND:Toxoplasmic encephalitis in patients with AIDS is a life-threatening disease mostly due to reactivation of Toxoplasma gondii cysts in the brain. The main objective of this study was to evaluate the performance of real-time PCR assay in peripheral blood samples for the diagnosis of toxoplasmic encephalitis in...

journal_title：PLoS neglected tropical diseases

authors： Ajzenberg D,Lamaury I,Demar M,Vautrin C,Cabié A,Simon S,Nicolas M,Desbois-Nogard N,Boukhari R,Riahi H,Dardé ML,Massip P,Dupon M,Preux PM,Labrunie A,Boncoeur MP

更新日期：2016-06-29 00:00:00

abstract：:Person-to-person transmission is a key feature of human Nipah virus outbreaks in Bangladesh. In contrast, in an outbreak of Nipah virus in Malaysia, people acquired infections from pigs. It is not known whether this important epidemiological difference is driven primarily by differences between NiV Bangladesh (NiV-BD)...

journal_title：PLoS neglected tropical diseases

authors： Clayton BA,Middleton D,Arkinstall R,Frazer L,Wang LF,Marsh GA

更新日期：2016-06-24 00:00:00

abstract：BACKGROUND:Zika virus (ZIKV) is an emergent threat provoking a worldwide explosive outbreak. Since January 2015, 41 countries reported autochthonous cases. In Brazil, an increase in Guillain-Barré syndrome and microcephaly cases was linked to ZIKV infections. A recent report describing low experimental transmission eff...

journal_title：PLoS neglected tropical diseases

authors： Bonaldo MC,Ribeiro IP,Lima NS,Dos Santos AA,Menezes LS,da Cruz SO,de Mello IS,Furtado ND,de Moura EE,Damasceno L,da Silva KA,de Castro MG,Gerber AL,de Almeida LG,Lourenço-de-Oliveira R,Vasconcelos AT,Brasil P

更新日期：2016-06-24 00:00:00

abstract：:Rabies is a zoonotic infectious disease of the central nervous system (CNS). In unvaccinated or untreated subjects, rabies virus infection causes severe neurological symptoms and is invariably fatal. Despite the long-standing existence of effective vaccines, vaccine availability remains insufficient, with high numbers...

journal_title：PLoS neglected tropical diseases

authors： Schnee M,Vogel AB,Voss D,Petsch B,Baumhof P,Kramps T,Stitz L

更新日期：2016-06-23 00:00:00

abstract：BACKGROUND:Yellow fever is endemic in some countries in Africa, and Aedes aegpyti is one of the most important vectors implicated in the outbreak. The mapping of the nation-wide distribution and the detection of insecticide resistance of vector mosquitoes will provide the beneficial information for forecasting of dengu...

journal_title：PLoS neglected tropical diseases

authors： Kawada H,Higa Y,Futami K,Muranami Y,Kawashima E,Osei JH,Sakyi KY,Dadzie S,de Souza DK,Appawu M,Ohta N,Suzuki T,Minakawa N

更新日期：2016-06-15 00:00:00

abstract：BACKGROUND:Soil-transmitted helminths (STH) have acute and chronic manifestations, and can result in lifetime morbidity. Disease burden is difficult to quantify, yet quantitative evidence is required to justify large-scale deworming programmes. A recent Cochrane systematic review, which influences Global Burden of Dise...

journal_title：PLoS neglected tropical diseases

authors： Campbell SJ,Nery SV,Doi SA,Gray DJ,Soares Magalhães RJ,McCarthy JS,Traub RJ,Andrews RM,Clements AC

更新日期：2016-05-19 00:00:00

abstract：:Schistosomiasis is a chronic and debilitating disease caused by blood flukes (digenetic trematodes) of the genus Schistosoma. Schistosomes are sexually dimorphic and exhibit dramatic morphological changes during a complex lifecycle which requires subtle gene regulatory mechanisms to fulfil these complex biological pro...

journal_title：PLoS neglected tropical diseases

authors： Cai P,Liu S,Piao X,Hou N,Gobert GN,McManus DP,Chen Q

更新日期：2016-04-29 00:00:00

abstract：:Our knowledge and control of the pathogenesis induced by the filariae remain limited due to experimental obstacles presented by parasitic nematode biology and the lack of selective prophylactic or curative drugs. Here we thought to investigate the role of neutrophils in the host innate immune response to the infection...

journal_title：PLoS neglected tropical diseases

authors： Pionnier N,Brotin E,Karadjian G,Hemon P,Gaudin-Nomé F,Vallarino-Lhermitte N,Nieguitsila A,Fercoq F,Aknin ML,Marin-Esteban V,Chollet-Martin S,Schlecht-Louf G,Bachelerie F,Martin C

更新日期：2016-04-25 00:00:00

abstract：BACKGROUND:Dengue is a serious vector-borne disease, and incidence rates have significantly increased during the past few years, particularly in 2014 in Guangzhou. The current situation is more complicated, due to various factors such as climate warming, urbanization, population increase, and human mobility. The purpos...

journal_title：PLoS neglected tropical diseases

authors： Zhu G,Liu J,Tan Q,Shi B

更新日期：2016-04-22 00:00:00

abstract：:Chagas disease is a significant health problem in Latin America and the available treatments have significant issues in terms of toxicity and efficacy. There is thus an urgent need to develop new treatments either via a repurposing strategy or through the development of new chemical entities. A key first step is the i...

journal_title：PLoS neglected tropical diseases

authors： De Rycker M,Thomas J,Riley J,Brough SJ,Miles TJ,Gray DW

更新日期：2016-04-15 00:00:00

abstract：BACKGROUND:The search for novel chemical entities targeting essential and parasite-specific pathways is considered a priority for neglected diseases such as trypanosomiasis and leishmaniasis. The thiol-dependent redox metabolism of trypanosomatids relies on bis-glutathionylspermidine [trypanothione, T(SH)2], a low mole...

journal_title：PLoS neglected tropical diseases

authors： Benítez D,Medeiros A,Fiestas L,Panozzo-Zenere EA,Maiwald F,Prousis KC,Roussaki M,Calogeropoulou T,Detsi A,Jaeger T,Šarlauskas J,Peterlin Mašič L,Kunick C,Labadie GR,Flohé L,Comini MA

更新日期：2016-04-12 00:00:00

abstract：BACKGROUND:The Brugia malayi Bm-103 and Bm-RAL-2 proteins are orthologous to Onchocerca volvulus Ov-103 and Ov-RAL-2, and which were selected as the best candidates for the development of an O. volvulus vaccine. The B. malayi gerbil model was used to confirm the efficacy of these Ov vaccine candidates on adult worms an...

journal_title：PLoS neglected tropical diseases

authors： Arumugam S,Wei J,Liu Z,Abraham D,Bell A,Bottazzi ME,Hotez PJ,Zhan B,Lustigman S,Klei TR

更新日期：2016-04-05 00:00:00

abstract：BACKGROUND:Leprosy Type 1 (T1R) reactions are immune-mediated events leading to nerve damage and preventable disability affecting hands, feet and eyes. Type 1 Reactions are treated with oral corticosteroids. There is little evidence on alternative treatments for patients who do not respond to steroids or experience ste...

journal_title：PLoS neglected tropical diseases

authors： Lambert SM,Alembo DT,Nigusse SD,Yamuah LK,Walker SL,Lockwood DN

更新日期：2016-04-05 00:00:00

abstract：BACKGROUND:The activities of the Global Programme for the Elimination of Lymphatic Filariasis have been in operation since the year 2000, with Mass Drug Administration (MDA) undertaken yearly in disease endemic communities. Information collected during MDA-such as population demographics, age, sex, drugs used and remai...

journal_title：PLoS neglected tropical diseases

authors： de Souza DK,Yirenkyi E,Otchere J,Biritwum NK,Ameme DK,Sackey S,Ahorlu C,Wilson MD

更新日期：2016-03-30 00:00:00

abstract：:The metacestode (larval) stage of the tapeworm Echinococcus multilocularis causes alveolar echinococcosis (AE), a very severe and in many cases incurable disease. To date, benzimidazoles such as albendazole and mebendazole are the only approved chemotherapeutical treatment options. Benzimidazoles inhibit metacestode p...

journal_title：PLoS neglected tropical diseases

authors： Stadelmann B,Rufener R,Aeschbacher D,Spiliotis M,Gottstein B,Hemphill A

更新日期：2016-03-11 00:00:00

abstract：BACKGROUND:New therapeutics are needed for neglected tropical diseases including Human African trypanosomiasis (HAT), a progressive and fatal disease caused by the protozoan parasites Trypanosoma brucei gambiense and T. b. rhodesiense. There is a need for simple, efficient, cost effective methods to identify new molecu...

journal_title：PLoS neglected tropical diseases

authors： Swinney ZT,Haubrich BA,Xia S,Ramesha C,Gomez SR,Guyett P,Mensa-Wilmot K,Swinney DC

更新日期：2016-03-04 00:00:00

abstract：BACKGROUND:There are health risks associated with wastewater and fecal sludge management and use, but little is known about the magnitude, particularly in rapidly growing urban settings of low- and middle-income countries. We assessed the point-prevalence and risk factors of intestinal parasite infections in people wit...

journal_title：PLoS neglected tropical diseases

authors： Fuhrimann S,Winkler MS,Kabatereine NB,Tukahebwa EM,Halage AA,Rutebemberwa E,Medlicott K,Schindler C,Utzinger J,Cissé G

更新日期：2016-03-03 00:00:00

abstract：BACKGROUND:Protozoan parasites of the genus Leishmania cause a large spectrum of clinical manifestations known as Leishmaniases. These diseases are increasingly important public health problems in many countries both within and outside endemic regions. Thus, an accurate differential diagnosis is extremely relevant for ...

journal_title：PLoS neglected tropical diseases

authors： Zampieri RA,Laranjeira-Silva MF,Muxel SM,Stocco de Lima AC,Shaw JJ,Floeter-Winter LM

更新日期：2016-02-29 00:00:00

abstract：BACKGROUND:Leptospirosis is a potentially fatal bacterial zoonosis that is endemic throughout the tropics and may be misdiagnosed as dengue. Delayed hospital admission of leptospirosis patients is associated with increased mortality. METHODOLOGY/PRINCIPAL FINDINGS:During a concurrent dengue/leptospirosis epidemic in P...

journal_title：PLoS neglected tropical diseases

authors： Sharp TM,Rivera García B,Pérez-Padilla J,Galloway RL,Guerra M,Ryff KR,Haberling D,Ramakrishnan S,Shadomy S,Blau D,Tomashek KM,Bower WA

更新日期：2016-02-25 00:00:00

abstract：BACKGROUND:The rapid spread of Zika virus in the Americas and current outbreak of microcephaly in Brazil has raised attention to the possible deleterious effects that the virus may have on fetuses. METHODOLOGY/PRINCIPAL FINDINGS:We report a case of a 20-year-old pregnant woman who was referred to our service after a l...

journal_title：PLoS neglected tropical diseases

authors： Sarno M,Sacramento GA,Khouri R,do Rosário MS,Costa F,Archanjo G,Santos LA,Nery N Jr,Vasilakis N,Ko AI,de Almeida AR

更新日期：2016-02-25 00:00:00

abstract：BACKGROUND:Dengue is a re-emerging infectious disease of humans, rapidly growing from endemic areas to dengue-free regions due to favorable conditions. In recent decades, Guangzhou has again suffered from several big outbreaks of dengue; as have its neighboring cities. This study aims to examine the impact of dengue ep...

journal_title：PLoS neglected tropical diseases

authors： Zhang Y,Wang T,Liu K,Xia Y,Lu Y,Jing Q,Yang Z,Hu W,Lu J

更新日期：2016-02-19 00:00:00

abstract：BACKGROUND:Dengue is a mosquito-borne viral disease caused by the four dengue viruses (DENV-1 to 4) that can also be transmitted by blood transfusion and organ transplantation. The distribution of DENV in the components of blood from infected donors is poorly understood. METHODS:We used an in-house TaqMan qRT-PCR assa...

journal_title：PLoS neglected tropical diseases

authors： Añez G,Heisey DA,Chancey C,Fares RC,Espina LM,Souza KP,Teixeira-Carvalho A,Krysztof DE,Foster GA,Stramer SL,Rios M

更新日期：2016-02-12 00:00:00

abstract：:Salmonella enterica serovar Weltevreden (S. Weltevreden) is an emerging cause of diarrheal and invasive disease in humans residing in tropical regions. Despite the regional and international emergence of this Salmonella serovar, relatively little is known about its genetic diversity, genomics or virulence potential in...

journal_title：PLoS neglected tropical diseases

authors： Makendi C,Page AJ,Wren BW,Le Thi Phuong T,Clare S,Hale C,Goulding D,Klemm EJ,Pickard D,Okoro C,Hunt M,Thompson CN,Phu Huong Lan N,Tran Do Hoang N,Thwaites GE,Le Hello S,Brisabois A,Weill FX,Baker S,Dougan G

更新日期：2016-02-11 00:00:00

abstract：BACKGROUND:The transitional period between the oncosphere and the cysticercus of Taenia solium is the postoncospheral (PO) form, which has not yet been completely characterized. The aim of this work was to standardize a method to obtain T. solium PO forms by in vitro cultivation. We studied the morphology of the PO for...

journal_title：PLoS neglected tropical diseases

authors： Chile N,Clark T,Arana Y,Ortega YR,Palma S,Mejia A,Angulo N,Kosek JC,Kosek M,Gomez-Puerta LA,Garcia HH,Gavidia CM,Gilman RH,Verastegui M,Cysticercosis Working Group in Peru.

更新日期：2016-02-10 00:00:00

abstract：BACKGROUND:Bartonella bacilliformis is the etiological agent of Carrion's disease, a neglected tropical poverty-linked illness. This infection is endemic of Andean regions and it is estimated that approximately 1.7 million of South Americans are at risk. This bacterium is a fastidious slow growing microorganism, which ...

journal_title：PLoS neglected tropical diseases

authors： Pons MJ,Silva-Caso W,Del Valle-Mendoza J,Ruiz J

更新日期：2016-01-29 00:00:00

abstract：INTRODUCTION:In addition to the commonly accepted importance of the vampire bat in the maintenance and transmission of the rabies virus (RABV) in South America, RABV infection of other species is widely evidenced, challenging their role in the viral cycle. METHODOLOGY / PRINCIPLES FINDINGS:To identify the bioecologica...

journal_title：PLoS neglected tropical diseases

authors： de Thoisy B,Bourhy H,Delaval M,Pontier D,Dacheux L,Darcissac E,Donato D,Guidez A,Larrous F,Lavenir R,Salmier A,Lacoste V,Lavergne A

更新日期：2016-01-25 00:00:00

abstract：:[This corrects the article DOI: 10.1371/journal.pntd.0004223.]. ...

journal_title：PLoS neglected tropical diseases

authors： Wardrop NA,Thomas LF,Atkinson PM,de Glanville WA,Cook EA,Wamae CN,Gabriël S,Dorny P,Harrison LJ,Fèvre EM

更新日期：2016-01-13 00:00:00

abstract：:The East/Central/South African genotype of Chikungunya virus with the E1-A226V mutation emerged in 2011 in Cambodia and spread in 2012. An outbreak of 190 cases was documented in Trapeang Roka, a rural village. We surveyed 425 village residents within 3-4 weeks after the outbreak, and determined the sensitivity and sp...

journal_title：PLoS neglected tropical diseases

authors： Galatas B,Ly S,Duong V,Baisley K,Nguon K,Chan S,Huy R,Ly S,Sorn S,Som L,Buchy P,Tarantola A

更新日期：2016-01-11 00:00:00

abstract：:The mosquito Aedes aegypti, the principal vector of dengue virus, has recently been infected experimentally with Wolbachia: intracellular bacteria that possess potential as dengue biological control agents. Wolbachia depend on their hosts for nutrients they are unable to synthesize themselves. Consequently, competitio...

journal_title：PLoS neglected tropical diseases

authors： Ross PA,Endersby NM,Hoffmann AA

更新日期：2016-01-08 00:00:00

abstract：:We report on 4 patients (1 immunocompetent, 3 immunosuppressed) in whom visceral leishmaniasis had become unresponsive to (or had relapsed after) treatment with appropriate doses of liposomal amphotericin B. Under close follow-up, full courses of pentavalent antimony were administered without life-threatening adverse ...

journal_title：PLoS neglected tropical diseases

authors： Morizot G,Jouffroy R,Faye A,Chabert P,Belhouari K,Calin R,Charlier C,Miailhes P,Siriez JY,Mouri O,Yera H,Gilquin J,Tubiana R,Lanternier F,Mamzer MF,Legendre C,Peyramond D,Caumes E,Lortholary O,Buffet P

更新日期：2016-01-06 00:00:00

abstract：:Thromboembolic events were described in patients with Chagas disease without cardiomyopathy. We aim to confirm if there is a hypercoagulable state in these patients and to determine if there is an early normalization of hemostasis factors after antiparasitic treatment. Ninety-nine individuals from Chagas disease-endem...

journal_title：PLoS neglected tropical diseases

authors： Pinazo MJ,Posada Ede J,Izquierdo L,Tassies D,Marques AF,de Lazzari E,Aldasoro E,Muñoz J,Abras A,Tebar S,Gallego M,de Almeida IC,Reverter JC,Gascon J

更新日期：2016-01-04 00:00:00

abstract：BACKGROUND:Immucillins ImmA (IA), ImmH (IH) and SerMe-ImmH (SMIH) are synthetic deazapurine nucleoside analogues that inhibit Leishmania (L.) infantum chagasi and Leishmania (L.) amazonensis multiplication in vitro without macrophage toxicity. Immucillins are compared to the Glucantime standard drug in the chemotherapy...

journal_title：PLoS neglected tropical diseases

authors： Freitas EO,Nico D,Alves-Silva MV,Morrot A,Clinch K,Evans GB,Tyler PC,Schramm VL,Palatnik-de-Sousa CB

更新日期：2015-12-23 00:00:00

abstract：BACKGROUND:Infants born to dengue immune mothers acquire maternal antibodies to dengue. These antibodies, though initially protective, decline during the first year of life to levels thought to be disease enhancing, before reaching undetectable levels. Infants have long been studied to understand the interaction betwee...

journal_title：PLoS neglected tropical diseases

authors： Clapham H,Cummings DA,Nisalak A,Kalayanarooj S,Thaisomboonsuk B,Klungthong C,Fernandez S,Srikiatkhachorn A,Macareo LR,Lessler J,Reiser J,Yoon IK

更新日期：2015-12-11 00:00:00

abstract：BACKGROUND:Dengue is the most prevalent arthropod-borne viral illness in humans with half of the world's population at risk. During early infancy, severe dengue can develop after a primary dengue virus infection. There has been a clinical observation that severe dengue during the first year of life is seen only in chub...

journal_title：PLoS neglected tropical diseases

authors： Libraty DH,Wang P,Guo Z,Bigcas V,Brion JD,Capeding RZ

更新日期：2015-12-04 00:00:00

abstract：BACKGROUND:Epidemiological studies carried out using culture or microscopy in most of the amoebiasis endemic developing countries, yielded confusing results since none of these could differentiate the pathogenic Entamoeba histolytica from the non-pathogenic Entamoeba dispar and Entamoeba moshkovskii. The Northeastern p...

journal_title：PLoS neglected tropical diseases

authors： Nath J,Ghosh SK,Singha B,Paul J

更新日期：2015-12-03 00:00:00

abstract：:The burden of leptospirosis in humans and animals in Africa is higher than that reported from other parts of the world. However, the disease is not routinely diagnosed in the continent. One of major factors limiting diagnosis is the poor availability of live isolates of locally circulating Leptospira serovars for incl...

journal_title：PLoS neglected tropical diseases

authors： Mgode GF,Machang'u RS,Mhamphi GG,Katakweba A,Mulungu LS,Durnez L,Leirs H,Hartskeerl RA,Belmain SR

更新日期：2015-12-01 00:00:00

abstract：:Greece was declared malaria-free in 1974 after a long antimalarial fight. In 2011-2012, an outbreak of P. vivax malaria was reported in Evrotas, an agricultural area in Southern Greece, where a large number of immigrants from endemic countries live and work. A total of 46 locally acquired and 38 imported malaria cases...

journal_title：PLoS neglected tropical diseases

authors： Tseroni M,Baka A,Kapizioni C,Snounou G,Tsiodras S,Charvalakou M,Georgitsou M,Panoutsakou M,Psinaki I,Tsoromokou M,Karakitsos G,Pervanidou D,Vakali A,Mouchtouri V,Georgakopoulou T,Mamuris Z,Papadopoulos N,Koliopoulos G,

更新日期：2015-11-19 00:00:00