User profiles for Helena Araujo
Helena Araujo; Helena Marcolla Araujo; Helena Maria Marcolla Araujo- Verified email at histo.ufrj.br - Cited by 1484 |
Genome of Rhodnius prolixus, an insect vector of Chagas disease, reveals unique adaptations to hematophagy and parasite infection
Rhodnius prolixus not only has served as a model organism for the study of insect physiology,
but also is a major vector of Chagas disease, an illness that affects approximately seven …
but also is a major vector of Chagas disease, an illness that affects approximately seven …
[HTML][HTML] An Insight into the Transcriptome of the Digestive Tract of the Bloodsucking Bug, Rhodnius prolixus
…, JLSGV Junior, ML Da Silva, RN Araujo… - PLOS neglected …, 2014 - journals.plos.org
The bloodsucking hemipteran Rhodnius prolixus is a vector of Chagas' disease, which affects
7–8 million people today in Latin America. In contrast to other hematophagous insects, the …
7–8 million people today in Latin America. In contrast to other hematophagous insects, the …
Adhesion to the yeast cell surface as a mechanism for trapping pathogenic bacteria by Saccharomyces probiotics
…, PFP Pimenta, HRC Araújo… - Journal of medical …, 2012 - microbiologyresearch.org
Recently, much attention has been given to the use of probiotics as an adjuvant for the
prevention or treatment of gastrointestinal pathology. The great advantage of therapy with …
prevention or treatment of gastrointestinal pathology. The great advantage of therapy with …
[HTML][HTML] Guanidinoacetate methyltransferase (GAMT) deficiency: outcomes in 48 individuals and recommendations for diagnosis, treatment and monitoring
We collected data on 48 patients from 38 families with guanidinoacetate methyltransferase (GAMT)
deficiency. Global developmental delay/intellectual disability (DD/ID) with speech/…
deficiency. Global developmental delay/intellectual disability (DD/ID) with speech/…
[HTML][HTML] Aedes aegypti Control Strategies in Brazil: Incorporation of New Technologies to Overcome the Persistence of Dengue Epidemics
Dengue is considered to be the most important mosquito-borne viral disease in the world.
The Aedes aegypti mosquito, its vector, is highly anthropophilic and is very well adapted to …
The Aedes aegypti mosquito, its vector, is highly anthropophilic and is very well adapted to …
[HTML][HTML] Laboratory strains of Aedes aegypti are competent to Brazilian Zika virus
The Zika virus outbreaks are unprecedented human threat in relation to congenital
malformations and neurological/autoimmune complications. Since this virus has high potential to …
malformations and neurological/autoimmune complications. Since this virus has high potential to …
The embryogenesis of the Tick Rhipicephalus (Boophilus) microplus: The establishment of a new chelicerate model system
…, E Campos, J Moraes, MR Fontenele, HM Araujo… - genesis, 2013 - Wiley Online Library
Chelicerates, which include spiders, ticks, mites, scorpions, and horseshoe crabs, are
members of the phylum Arthropoda. In recent years, several molecular experimental studies of …
members of the phylum Arthropoda. In recent years, several molecular experimental studies of …
Rhodnius prolixus: From classical physiology to modern developmental biology
The hemiptera Rhodnius prolixus is a blood‐feeding insect and a primary vector of Trypanosoma
cruzi, the etiological agent of the Chagas disease. Over the past century, Rhodnius has …
cruzi, the etiological agent of the Chagas disease. Over the past century, Rhodnius has …
[HTML][HTML] The JAK-STAT Pathway Controls Plasmodium vivax Load in Early Stages of Anopheles aquasalis Infection
…, MS Kubota, AJ Tempone, HRC Araújo… - PLoS Neglected …, 2011 - journals.plos.org
Malaria affects 300 million people worldwide every year and 450,000 in Brazil. In coastal
areas of Brazil, the main malaria vector is Anopheles aquasalis, and Plasmodium vivax is …
areas of Brazil, the main malaria vector is Anopheles aquasalis, and Plasmodium vivax is …
[HTML][HTML] Inhibition of tissue inflammation and bacterial translocation as one of the protective mechanisms of Saccharomyces boulardii against Salmonella infection in …
…, RME Arantes, FCP Tiago, LP Sousa, HRC Araújo… - Microbes and …, 2013 - Elsevier
Growing evidences suggest that Saccharomyces boulardii (SB) is efficacious against
bacterial infections and inflammatory bowel diseases. This study investigated the effects of …
bacterial infections and inflammatory bowel diseases. This study investigated the effects of …