Protein Translation Enzyme lysyl-tRNA Synthetase Presents a New Target for Drug Development against Causative Agents of Loiasis and Schistosomiasis.

abstract：BACKGROUND:Lymphatic filariasis (LF) is targeted for global elimination through treatment of entire at-risk populations with repeated annual mass drug administration (MDA). Essential for program success is defining and confirming the appropriate endpoint for MDA when transmission is presumed to have reached a level low...

journal_title：PLoS neglected tropical diseases

authors： Chu BK,Deming M,Biritwum NK,Bougma WR,Dorkenoo AM,El-Setouhy M,Fischer PU,Gass K,Gonzalez de Peña M,Mercado-Hernandez L,Kyelem D,Lammie PJ,Flueckiger RM,Mwingira UJ,Noordin R,Offei Owusu I,Ottesen EA,Pavluck A,Pilotte

更新日期：2013-12-05 00:00:00

abstract：:The predominant mechanism of drug resistance in African trypanosomes is decreased drug uptake due to loss-of-function mutations in the genes for the transporters that mediate drug import. The role of transporters as determinants of drug susceptibility is well documented from laboratory-selected Trypanosoma brucei muta...

journal_title：PLoS neglected tropical diseases

authors： Graf FE,Ludin P,Wenzler T,Kaiser M,Brun R,Pyana PP,Büscher P,de Koning HP,Horn D,Mäser P

更新日期：2013-10-10 00:00:00

abstract：:As the most widespread tick-borne arbovirus causing infections in numerous countries in Asia, Africa and Europe, Crimean-Congo Hemorrhagic Fever Virus (CCHFV, family Nairoviridae) was included in the WHO priority list of emerging pathogens needing urgent Research & Development attention. To ensure preparedness for pot...

journal_title：PLoS neglected tropical diseases

authors： Emmerich P,Mika A,von Possel R,Rackow A,Liu Y,Schmitz H,Günther S,Sherifi K,Halili B,Jakupi X,Berisha L,Ahmeti S,Deschermeier C

更新日期：2018-03-26 00:00:00

abstract：BACKGROUND:The Norway rat (Rattus norvegicus) is the principal reservoir for leptospirosis in many urban settings. Few studies have identified markers for rat infestation in slum environments while none have evaluated the association between household rat infestation and Leptospira infection in humans or the use of inf...

journal_title：PLoS neglected tropical diseases

authors： Costa F,Ribeiro GS,Felzemburgh RD,Santos N,Reis RB,Santos AC,Fraga DB,Araujo WN,Santana C,Childs JE,Reis MG,Ko AI

更新日期：2014-12-04 00:00:00

abstract：:Mycobacterium leprae (M. leprae) is a human pathogen and the causative agent for leprosy, a chronic disease characterized by lesions of the skin and peripheral nerve damage. Zoonotic transmission of M. leprae to humans by nine-banded armadillos (Dasypus novemcinctus) has been shown to occur in the southern United Stat...

journal_title：PLoS neglected tropical diseases

authors： da Silva MB,Portela JM,Li W,Jackson M,Gonzalez-Juarrero M,Hidalgo AS,Belisle JT,Bouth RC,Gobbo AR,Barreto JG,Minervino AHH,Cole ST,Avanzi C,Busso P,Frade MAC,Geluk A,Salgado CG,Spencer JS

更新日期：2018-06-28 00:00:00

abstract：BACKGROUND:Trypanosomiasis induces a remarkable myenteric neuronal degeneration leading to megacolon. Very little is known about the risk for colon cancer in chagasic megacolon patients. To clarify whether chagasic megacolon impacts on colon carcinogenesis, we investigated the risk for colon cancer in Trypanosoma cruzi...

journal_title：PLoS neglected tropical diseases

authors： Kannen V,de Oliveira EC,Motta BZ,Chaguri AJ,Brunaldi MO,Garcia SB

更新日期：2015-04-17 00:00:00

abstract：BACKGROUND:Dengue fever is a major public health concern in many parts of the tropics and subtropics. The first dengue vaccine has already been licensed in six countries. Given the growing interests in the effective use of the vaccine, it is critical to understand the economic burden of dengue fever to guide decision-m...

journal_title：PLoS neglected tropical diseases

authors： Lee JS,Mogasale V,Lim JK,Carabali M,Lee KS,Sirivichayakul C,Dang DA,Palencia-Florez DC,Nguyen THA,Riewpaiboon A,Chanthavanich P,Villar L,Maskery BA,Farlow A

更新日期：2017-10-30 00:00:00

abstract：:Infection with filarial parasites is associated with T cell hyporesponsiveness, which is thought to be partly mediated by their ability to induce regulatory T cells (Tregs) during human infections. This study investigates the functional capacity of Tregs from different groups of filarial patients to suppress filaria-s...

journal_title：PLoS neglected tropical diseases

authors： Wammes LJ,Hamid F,Wiria AE,Wibowo H,Sartono E,Maizels RM,Smits HH,Supali T,Yazdanbakhsh M

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND:Despite the known burden of neglected tropical diseases (NTDs) on child health, there is limited information on current efforts to increase pediatric therapeutic options. Our objective was to quantify and characterize research activity and treatment availability for NTDs in children in order to inform the pr...

journal_title：PLoS neglected tropical diseases

authors： Rees CA,Hotez PJ,Monuteaux MC,Niescierenko M,Bourgeois FT

更新日期：2019-01-29 00:00:00

abstract：:Louse-borne relapsing fever (LBRF) borreliosis is caused by Borrelia recurrentis, and it is a deadly although treatable disease that is endemic in the Horn of Africa but has epidemic potential. Research on LBRF has been severely hampered because successful infection with B. recurrentis has been achieved only in primat...

journal_title：PLoS neglected tropical diseases

authors： Larsson C,Lundqvist J,van Rooijen N,Bergström S

更新日期：2009-09-29 00:00:00

abstract：:[This corrects the article DOI: 10.1371/journal.pntd.0005125.]. ...

journal_title：PLoS neglected tropical diseases

authors： PLOS Neglected Tropical Diseases Staff.

更新日期：2017-01-31 00:00:00

abstract：BACKGROUND:Mass azithromycin distribution reduces under-5 child mortality. Trachoma control programs currently treat infants aged 6 months and older. Here, we report findings from an infant adverse event survey in 1-5 month olds who received azithromycin as part of a large community-randomized trial in Niger. METHODS ...

journal_title：PLoS neglected tropical diseases

authors： Oldenburg CE,Arzika AM,Maliki R,Kane MS,Lebas E,Ray KJ,Cook C,Cotter SY,Zhou Z,West SK,Bailey R,Porco TC,Keenan JD,Lietman TM,MORDOR Study Group.

更新日期：2018-11-12 00:00:00

abstract：BACKGROUND:Treponema pallidum subsp. endemicum (TEN) is the causative agent of endemic syphilis (bejel). An unusual human TEN 11q/j isolate was obtained from a syphilis-like primary genital lesion from a patient that returned to France from Pakistan. METHODOLOGY/PRINCIPAL FINDINGS:The TEN 11q/j isolate was characteriz...

journal_title：PLoS neglected tropical diseases

authors： Mikalová L,Strouhal M,Oppelt J,Grange PA,Janier M,Benhaddou N,Dupin N,Šmajs D

更新日期：2017-03-06 00:00:00

abstract：:Adenosine-5'-triphosphate (ATP) is an important phosphate metabolite abundantly found in Mycobacterium leprae bacilli. This pathogen does not derive ATP from its host but has its own mechanism for the generation of ATP. Interestingly, this molecule as well as several antigenic proteins act as bio-markers for the detec...

journal_title：PLoS neglected tropical diseases

authors： Nandi SK,Chakraborty A,Panda AK,Ray SS,Kar RK,Bhunia A,Biswas A

更新日期：2015-03-26 00:00:00

abstract：:ELISA-based methods of detecting Fasciola cathepsins in feces are powerful techniques for diagnosing infections by F. hepatica and F. gigantica. In the last decade, the in-house MM3-COPRO ELISA and its commercial version BIO K 201 (BIO X Diagnostics, Belgium) have been recognized as useful tools for detecting early in...

journal_title：PLoS neglected tropical diseases

authors： Martínez-Sernández V,Orbegozo-Medina RA,González-Warleta M,Mezo M,Ubeira FM

更新日期：2016-07-20 00:00:00

abstract：:West Nile Fever is a zoonotic disease caused by a mosquito-borne flavivirus, WNV. By its clinical sensitivity to the disease, the horse is a useful sentinel of infection. Because of the virus' low-level, short-term viraemia in horses, the primary tools used to diagnose WNV are serological tests. Inter-laboratory profi...

journal_title：PLoS neglected tropical diseases

authors： Beck C,Lowenski S,Durand B,Bahuon C,Zientara S,Lecollinet S

更新日期：2017-09-15 00:00:00

abstract：BACKGROUND:The relationships between heterogeneities in host infection and infectiousness (transmission to arthropod vectors) can provide important insights for disease management. Here, we quantify heterogeneities in Leishmania infantum parasite numbers in reservoir and non-reservoir host populations, and relate this ...

journal_title：PLoS neglected tropical diseases

authors： Courtenay O,Carson C,Calvo-Bado L,Garcez LM,Quinnell RJ

更新日期：2014-01-09 00:00:00

abstract：:Chromoblastomycosis (CBM) is a chronic, progressive, cutaneous and subcutaneous fungal infection following the traumatic implantation of certain dematiaceous fungi. The disease has worldwide prevalence with predominant cases reported from humid tropical and subtropical regions of America, Asia, and Africa. Diagnosis i...

journal_title：PLoS neglected tropical diseases

authors： Agarwal R,Singh G,Ghosh A,Verma KK,Pandey M,Xess I

更新日期：2017-08-03 00:00:00

abstract：:Benzimidazole anthelmintics have long been employed for the control of soil-transmitted helminth infections. Flubendazole (FBZ) was approved in 1980 for the treatment of gastrointestinal nematode infections in both veterinary and human medicine. It has also long been known that parenteral administration of FBZ can lea...

journal_title：PLoS neglected tropical diseases

authors： Geary TG,Mackenzie CD,Silber SA

更新日期：2019-01-16 00:00:00

abstract：:Rift Valley fever (RVF) is endemic in most parts of Africa and has also been reported to occur in the Arabian Peninsula. It is responsible for significant morbidity and mortality, particularly in livestock, but also in humans. During the last two decades several outbreaks of RVF have been reported in countries in Sout...

journal_title：PLoS neglected tropical diseases

authors： Fafetine J,Neves L,Thompson PN,Paweska JT,Rutten VP,Coetzer JA

更新日期：2013-01-01 00:00:00

abstract：:In the current study, a comprehensive, data driven, mathematical model for cholera transmission in Haiti is presented. Along with the inclusion of short cycle human-to-human transmission and long cycle human-to-environment and environment-to-human transmission, this novel dynamic model incorporates both the reported c...

journal_title：PLoS neglected tropical diseases

authors： Kirpich A,Weppelmann TA,Yang Y,Ali A,Morris JG Jr,Longini IM

更新日期：2015-10-21 00:00:00

abstract：BACKGROUND:During Dec-2013, a chikungunya virus (CHIKV) outbreak was first detected in the French-West Indies. Subsequently, the virus dispersed to other Caribbean islands, continental America and many islands in the Pacific Ocean. Previous estimates of the attack rate were based on declaration of clinically suspected ...

journal_title：PLoS neglected tropical diseases

authors： Gallian P,Leparc-Goffart I,Richard P,Maire F,Flusin O,Djoudi R,Chiaroni J,Charrel R,Tiberghien P,de Lamballerie X

更新日期：2017-01-12 00:00:00

abstract：:Leishmaniasis is a serious global health problem affecting many people worldwide. While patients with leishmaniasis can be treated with several agents, drug toxicicty and the emergence of resistant strains render available treatments ineffective in the long run. Inhibitors of the mammalian target of rapamycin (mTOR) h...

journal_title：PLoS neglected tropical diseases

authors： Khadir F,Shaler CR,Oryan A,Rudak PT,Mazzuca DM,Taheri T,Dikeakos JD,Haeryfar SMM,Rafati S

更新日期：2018-08-22 00:00:00

abstract：BACKGROUND:Monitoring of insect vector populations with respect to their susceptibility to one or more insecticides is a crucial element of the strategies used for the control of arthropod-borne diseases. This management task can nowadays be achieved more efficiently when assisted by IT (Information Technology) tools, ...

journal_title：PLoS neglected tropical diseases

authors： Dialynas E,Topalis P,Vontas J,Louis C

更新日期：2009-06-23 00:00:00

abstract：BACKGROUND:Human movement is a key behavioral factor in many vector-borne disease systems because it influences exposure to vectors and thus the transmission of pathogens. Human movement transcends spatial and temporal scales with different influences on disease dynamics. Here we develop a conceptual model to evaluate ...

journal_title：PLoS neglected tropical diseases

authors： Stoddard ST,Morrison AC,Vazquez-Prokopec GM,Paz Soldan V,Kochel TJ,Kitron U,Elder JP,Scott TW

更新日期：2009-07-21 00:00:00

abstract：:We briefly review cysteine proteases (orthologs of mammalian cathepsins B, L, F, and C) that are expressed in flatworm and nematode parasites. Emphasis is placed on enzyme activities that have been functionally characterized, are associated with the parasite gut, and putatively contribute to degrading host proteins to...

journal_title：PLoS neglected tropical diseases

authors： Caffrey CR,Goupil L,Rebello KM,Dalton JP,Smith D

更新日期：2018-08-23 00:00:00

abstract：BACKGROUND:Arboviruses have overlapping geographical distributions and can cause symptoms that coincide with more common infections. Therefore, arbovirus infections are often neglected by travel diagnostics. Here, we assessed the potential of syndrome-based approaches for diagnosis and surveillance of neglected arbovir...

journal_title：PLoS neglected tropical diseases

authors： Cleton NB,Reusken CB,Wagenaar JF,van der Vaart EE,Reimerink J,van der Eijk AA,Koopmans MP

更新日期：2015-09-15 00:00:00

abstract：BACKGROUND:In Africa, relapsing fever borreliae are neglected arthropod-borne pathogens causing mild to deadly septicemia and miscarriage. The closely related Borrelia crocidurae, Borrelia duttonii, Borrelia recurrentis and Borrelia hispanica are rarely diagnosed at the species level, hampering refined epidemiological ...

journal_title：PLoS neglected tropical diseases

authors： Elbir H,Henry M,Diatta G,Mediannikov O,Sokhna C,Tall A,Socolovschi C,Cutler SJ,Bilcha KD,Ali J,Campelo D,Barker SC,Raoult D,Drancourt M

更新日期：2013-01-01 00:00:00

abstract：BACKGROUND:Lymphatic filariasis (LF), a global public health problem affecting approximately 120 million people worldwide, is a leading cause of disability in the developing world including the South Pacific. Despite decades of ongoing mass drug administration (MDA) in the region, some island nations have not yet achie...

journal_title：PLoS neglected tropical diseases

authors： Chambers EW,Hapairai L,Peel BA,Bossin H,Dobson SL

更新日期：2011-08-01 00:00:00

abstract：BACKGROUND:Rift Valley fever virus (RVFV) causes outbreaks of severe disease in livestock and humans throughout Africa and the Arabian Peninsula. In people, RVFV generally causes a self-limiting febrile illness but in a subset of individuals, it progresses to more serious disease. One manifestation is a delayed-onset e...

journal_title：PLoS neglected tropical diseases

authors： Dodd KA,McElroy AK,Jones TL,Zaki SR,Nichol ST,Spiropoulou CF

更新日期：2014-06-12 00:00:00