Search filters

List of works by Alexandre Havt

A new C-type animal lectin isolated from Bothrops pirajai is responsible for the snake venom major effects in the isolated kidney

scientific article published in January 2005

Action of anti-bothropic factor isolated from Didelphis marsupialis on renal effects of Bothrops erythromelas venom

scientific article published on 15 September 2005

Alanyl-glutamine protects the intestinal barrier function in trained rats against the impact of acute exhaustive exercise

scientific article published on 17 April 2020

Amyrins from Protium heptaphyllum Reduce High-Fat Diet-Induced Obesity in Mice via Modulation of Enzymatic, Hormonal And Inflammatory Responses

scientific article published on 15 August 2016

Antimicrobial effect of Dinoponera quadriceps (Hymenoptera: Formicidae) venom against Staphylococcus aureus strains.

scientific article published on 11 June 2014

Antinociceptive Effect of the Essential Oil Obtained from the Leaves of Croton cordiifolius Baill. (Euphorbiaceae) in Mice

scientific article

Biomarkers of Environmental Enteropathy, Inflammation, Stunting, and Impaired Growth in Children in Northeast Brazil

scientific article published on 30 September 2016

Bothrops erythromelas ( Amaral, 1923 ) venom induces apoptosis on renal tubular epithelial cells

scientific article published on 23 April 2016

Bothrops jararacussu snake venom-induces a local inflammatory response in a prostanoid- and neutrophil-dependent manner.

scientific article published on 12 August 2014

Buck (Capra hircus) genes encode new members of the spermadhesin family

article

CB1 and CB2 contribute to antinociceptive and anti-inflammatory effects of electroacupuncture on experimental arthritis of the rat temporomandibular joint

scientific article

Campylobacter jejuni and Campylobacter coli in children from communities in Northeastern Brazil: molecular detection and relation to nutritional status

scientific article

Campylobacter jejuni infection and virulence-associated genes in children with moderate to severe diarrhoea admitted to emergency rooms in northeastern Brazil

scientific article published on 15 December 2011

Campylobacter jejuni virulence genes and immune-inflammatory biomarkers association with growth impairment in children from Northeastern Brazil

article

Clinical evaluation, biochemistry and genetic polymorphism analysis for the diagnosis of lactose intolerance in a population from northeastern Brazil

scientific article

Combination of different methods for detection of Campylobacter spp. in young children with moderate to severe diarrhea

scientific article

Comparisons between myeloperoxidase, lactoferrin, calprotectin and lipocalin-2, as fecal biomarkers of intestinal inflammation in malnourished children

scientific article

Correlation between Enterococcus faecalis biofilms development stage and quantitative surface roughness using atomic force microscopy

scientific article published on 3 March 2008

Determinant Variables, Enteric Pathogen Burden, Gut Function, and Immune-Related Inflammatory Biomarkers Associated with Childhood Malnutrition: A Prospective Case-Control Study in Northeastern Brazil

scientific article

Determinants and Impact of Giardia Infection in the First 2 Years of Life in the MAL-ED Birth Cohort

scientific article published in June 2017

Determination of Crotalus durissus cascavella venom components that induce renal toxicity in isolated rat kidneys

article

Effective treatment of experimental human non-Hodgkin's lymphomas with antagonists of growth hormone-releasing hormone

scientific article

Effects of Thalassophryne nattereri fish venom in isolated perfused rat kidney

scientific article published on 01 October 2003

Enteroaggregative E. coli Subclinical Infection and co-Infections and Impaired Child Growth in the MAL-ED Cohort Study

scientific article published on 12 September 2017

Enteroaggregative Escherichia coli quantification in children stool samples using quantitative PCR

scientific article

Enteroaggregative Escherichia coli subclinical and clinical infections

scientific article published on 01 October 2018

Epidemiology and Risk Factors for Cryptosporidiosis in Children from Eight Low-income Sites: Results from the MAL-ED Study.

scientific article published on 26 April 2018

Epidemiology of enteroaggregative Escherichia coli infections and associated outcomes in the MAL-ED birth cohort

scientific article published on 24 July 2017

Etiology and severity of diarrheal diseases in infants at the semiarid region of Brazil: A case-control study

article

Expression of myo-inositol cotransporters in the sciatic nerve and dorsal root ganglia in experimental diabetes

scientific article published on 03 June 2019

Extracellular acidosis selectively inhibits pharmacomechanical coupling induced by carbachol in strips of rat gastric fundus

scientific article published on 19 September 2017

Gastroprotective effect of heme-oxygenase 1/biliverdin/CO pathway in ethanol-induced gastric damage in mice

scientific article published on September 2010

Genetic Diversity of Norovirus Infections, Coinfections, and Undernutrition in Children From Brazilian Semiarid Region

scientific article published on 01 December 2018

Genome-Wide Analysis in Brazilians Reveals Highly Differentiated Native American Genome Regions

scientific article

Gingerol fraction from Zingiber officinale protects against gentamicin-induced nephrotoxicity

scientific article

Goat milk with and without increased concentrations of lysozyme improves repair of intestinal cell damage induced by enteroaggregative Escherichia coli

scientific article

Group a rotavirus and norovirus genotypes circulating in the northeastern Brazil in the post-monovalent vaccination era.

scientific article published on 15 May 2015

High-salt intake primes the rat kidney to respond to a subthreshold uroguanylin dose during ex vivo renal perfusion

article

Impact of acute undernutrition on growth, ileal morphology and nutrient transport in a murine model

scientific article published on 10 October 2016

In vitro inhibition of Streptococci binding to enamel acquired pellicle by Plant Lectins

article

In vitro inhibition of oral streptococci binding to the acquired pellicle by algal lectins.

scientific article published in October 2007

Inhibition of growth of experimental human endometrial cancer by an antagonist of growth hormone-releasing hormone

scientific article

Inhibitory effects of a standardized extract of Justicia pectoralis in an experimental rat model of airway hyper-responsiveness

scientific article published on 17 February 2017

Isolation and Partial Characterisation of a Protein from Buck Seminal Plasma (Capra Hircus), Homologous to Spermadhesins

scientific article published on 01 August 2002

Isolation, homology modeling and renal effects of a C-type natriuretic peptide from the venom of the Brazilian yellow scorpion (Tityus serrulatus).

scientific article published on 31 July 2013

Microbiologic methods utilized in the MAL-ED cohort study

scientific article published in November 2014

Microcystin-LR promote intestinal secretion of water and electrolytes in rats

scientific article published on 01 October 2004

Molecular characterization of virulence and antimicrobial resistance profile of Shigella species isolated from children with moderate to severe diarrhea in northeastern Brazil

scientific article

Pathogen-specific burdens of community diarrhoea in developing countries: a multisite birth cohort study (MAL-ED).

scientific article published on 17 July 2015

Prevalence and virulence gene profiling of enteroaggregative Escherichia coli in malnourished and nourished Brazilian children

scientific article published on 04 July 2017

Prevalence of enteroaggregative Escherichia coli and its virulence-related genes in a case-control study among children from north-eastern Brazil

scientific article

Renal Alterations Promoted By The Lectins From Canavalia Ensiformis (Cona) And Dioclea Guianensis (Dguil) Seeds

scientific article published on 01 April 2003

Renal Effects Of The Lectin From Canavalia Brasiliensis Seeds

Renal and antibacterial effects induced by myotoxin I and II isolated from Bothrops jararacussu venom.

scientific article published in September 2005

Renal and cardiovascular effects of Bothrops marajoensis venom and phospholipase A2.

scientific article published on 28 December 2009

Renal effects induced by the lectin from Vatairea macrocarpa seeds

scientific article published in October 2005

Renal effects of supernatant from rat peritoneal macrophages activated by microcystin-LR: role protein mediators.

scientific article

Role of NMDA receptors in the trigeminal pathway, and the modulatory effect of magnesium in a model of rat temporomandibular joint arthritis

scientific article published in December 2013

Rotavirus A Infections in Community Childhood Diarrhea in the Brazilian Semiarid Region During Postvaccination Era

scientific article published on 01 October 2019

Sildenafil decreases rat tracheal hyperresponsiveness to carbachol and changes canonical transient receptor potential gene expression after antigen challenge

scientific article

Structural and biological characterization of a crotapotin isoform isolated from Crotalus durissus cascavella venom

scientific article published on 01 July 2003

Systemic inflammation, growth factors, and linear growth in the setting of infection and malnutrition

scientific article

The Resin from Protium heptaphyllum Prevents High-Fat Diet-Induced Obesity in Mice: Scientific Evidence and Potential Mechanisms.

scientific article

The combination of antagonists of LHRH with antagonists of GHRH improves inhibition of androgen sensitive MDA-PCa-2b and LuCaP-35 prostate cancers

scientific article

The effect of Cratylia floribunda lectin on renal hemodynamics and ion transport

The effects of the Brazilian ant Dinoponera quadriceps venom on chemically induced seizure models

scientific article

The expression of the pituitary growth hormone-releasing hormone receptor and its splice variants in normal and neoplastic human tissues

scientific article

The relaxation induced by uroguanylin and the expression of natriuretic peptide receptors in human corpora cavernosa

scientific article published in November 2010

The role of indomethacin and tezosentan on renal effects induced by Bothrops moojeni Lys49 myotoxin I

scientific article published on 26 May 2006

Transcriptome analysis in venom gland of the predatory giant ant Dinoponera quadriceps: insights into the polypeptide toxin arsenal of hymenopterans.

scientific article published on 31 January 2014

Trypanocidal activity of mastoparan from Polybia paulista wasp venom by interaction with TcGAPDH.

scientific article published on 4 August 2017

Update on molecular epidemiology of Shigella infection

scientific article

Urinary N-methylnicotinamide and β-aminoisobutyric acid predict catch-up growth in undernourished Brazilian children

scientific article

Use of quantitative molecular diagnostic methods to assess the aetiology, burden, and clinical characteristics of diarrhoea in children in low-resource settings: a reanalysis of the MAL-ED cohort study

scientific article published in October 2018

Use of quantitative molecular diagnostic methods to investigate the effect of enteropathogen infections on linear growth in children in low-resource settings: longitudinal analysis of results from the MAL-ED cohort study

scientific article published in October 2018

Vatairea macrocarpa (Leguminosae) lectin activates cultured macrophages to release chemotactic mediators

scientific article published on 15 December 2006

Vatairea macrocarpa lectin induces paw edema with leukocyte infiltration

scientific article published in April 2004

Paulina is supported by:

About Paulina

Help