Brazilian Journal of Pathology and Laboratory Medicine

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Molecular technique for detection and identification of Helicobacter pylori in clinical specimens: a comparison with the classical diagnostic method

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Técnica molecular para detecção e identificação de Helicobacter pylori em espécimes clínicas: comparação com o método clássico de diagnóstico Jéssica C. Nevoa1; Roger Luiz Rodrigues1; Gabriela L. Menezes1; Andressa R. Lopes1; Hemelly F. Nascimento1; Silvana B. Santiago2; Marcos L. Morelli1; Monica S. Barbosa1 Universidade Federal de Goiás (UFG), Goiás, Brazil Faculdade Alfredo Nasser, Goiás, BrazilDOI: 10.5935/1676-2444.20170003 Corresponding […]

Molecular technique for detection and identification of Helicobacter pylori in clinical specimens: a comparison with the classical diagnostic method Read More »

Molecular technique for detection and identification of Helicobacter pylori in clinical specimens: a comparison with the classical diagnostic method

Article Type, Issue, Laboratory medicine, Vol 53, Issue 1 /

Jéssica C. Nevoa; Roger Luiz Rodrigues; Gabriela L. Menezes; Andressa R. Lopes; Hemelly F. Nascimento; Silvana B. Santiago; Marcos L. Morelli; Monica S. BarbosaJ. Bras. Patol. Med. Lab. 2017;53(1):13-19DOI: 10.5935/1676-2444.20170003 ABSTRACT INTRODUCTION: Helicobacter pylori is a bacterium found in human epithelial cells of the gastrointestinal tract. Its infection is related to different diseases, such as chronic

Molecular technique for detection and identification of Helicobacter pylori in clinical specimens: a comparison with the classical diagnostic method Read More »

Performance validation of western blot for anti-HIV antibody detection in blood samples collected on filter paper (DBS)

Article Type, Issue, Laboratory medicine, Vol 53, Issue 1 /

Marcia J. Castejon; Rosemeire Yamashiro; Carmem Aparecida F. Oliveira; Maria Amélia S. M. VerasJ. Bras. Patol. Med. Lab. 2017;53(1):5-12DOI: 10.5935/1676-2444.20170002 ABSTRACT INTRODUCTION: For conducting field studies on human immunodeficiency virus (HIV) serodiagnosis, the use of samples collected on filter paper [dried blood spot (DBS)] is profitable owing to the simplicity in handling and delivering them. Because

Performance validation of western blot for anti-HIV antibody detection in blood samples collected on filter paper (DBS) Read More »

The detection of Bence Jones protein in urine by the heat test helps in diagnosis of multiple myeloma?

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A detecção de proteína Bence Jones na urina pelo teste de calor auxilia no diagnóstico de mieloma múltiplo? Ana Paula O. Tomaz; Maristela de Paiva; José Ederaldo Q. Telles; Angela Maria de Souza; Laura Lucia Cogo DOI: 10.5935/1676-2444.20170006 Hospital de Clínicas da Universidade Federal do Paraná (HC-UFPR), Paraná, Brazil Corresponding author Ana Paula Oliveira TomazRua

The detection of Bence Jones protein in urine by the heat test helps in diagnosis of multiple myeloma? Read More »

The detection of Bence Jones protein in urine by the heat test helps in diagnosis of multiple myeloma?

Article Type, Issue, Laboratory medicine, Vol 53, Issue 1 /

Ana Paula O. Tomaz; Maristela de Paiva; José Ederaldo Q. Telles; Angela Maria de Souza; Laura Lucia CogoJ. Bras. Patol. Med. Lab. 2017;53(1):20-23DOI: 10.5935/1676-2444.20170006 ABSTRACT INTRODUCTION: Multiple myeloma (MM) is a hematologic malignancy caused by the intense indiscriminate proliferation of plasma cells in the bone marrow. In view of clinical suspicion of MM, clinic laboratory tests

The detection of Bence Jones protein in urine by the heat test helps in diagnosis of multiple myeloma? Read More »

The frequency of βS-globin haplotypes in the state of Paraná, Brazil, and clinical manifestations of sickle cell anemia

Article Type, Issue, Laboratory medicine, Vol 53, Issue 1 /

Alexandra M. Watanabe; Mara A. D. Pianovski; Luana Lenzi; Rubens CatJ. Bras. Patol. Med. Lab. 2017;53(1):24-30DOI: 10.5935/1676-2444.20170007 ABSTRACT INTRODUCTION: Haplotypes in the βS-globin cluster are named according to their geographical origin as Central African Republic (CAR), Benin (BEN), Senegal (SEN), Cameroon (CAM) and Arab-Indian. They are considered to have influence on the diversity of clinical manifestations

The frequency of βS-globin haplotypes in the state of Paraná, Brazil, and clinical manifestations of sickle cell anemia Read More »

The frequency of βS-globin haplotypes in the state of Paraná, Brazil, and clinical manifestations of sickle cell anemia

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Frequência dos haplótipos da globina βS no estado do Paraná, Brasil, e manifestações clínicas em pacientes com anemia falciforme Alexandra M. Watanabe1; Mara A. D. Pianovski2; Luana Lenzi2; Rubens Cat2 Centro de Hematologia e Hemoterapia do Paraná (Hemepar), Paraná, BrazilUniversidade Federal do Paraná (UFPR), Paraná, Brazil DOI: 10.5935/1676-2444.20170007 Corresponding author Alexandra Mitiru WatanabeTravessa João Prosdócimo, 145;

The frequency of βS-globin haplotypes in the state of Paraná, Brazil, and clinical manifestations of sickle cell anemia Read More »

Evaluation of TP53 Gene Expression in Patients with Childhood Cancer in Northeast Santa Catarina, Brazil

Evaluation of cytokines in type 1 diabetes patients with and without retinopathy

Article Type, Issue, Laboratory medicine, Vol 53, Issue 1 /

Jéssica F. Cardoso; Karina B. Gomes; Ana Paula Fernandes; Caroline P. DominguetiJ. Bras. Patol. Med. Lab. 2017;53(1):31-37DOI: 10.5935/1676-2444.20170001 ABSTRACT INTRODUCTION: Diabetes mellitus is one of the greatest public health problems in the world; the numerous complications of this disease are the focus of great concern, as they are related to high morbidity and mortality. Among the complications of

Evaluation of cytokines in type 1 diabetes patients with and without retinopathy Read More »

Evaluation of cytokines in type 1 diabetes patients with and without retinopathy

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Avaliação de citocinas em pacientes diabéticos tipo 1 com e sem retinopatia Jéssica F. Cardoso1; Karina B. Gomes2; Ana Paula Fernandes2; Caroline P. Domingueti1 Universidade Federal de São João del-Rei (UFSJ), Minas Gerais, BrazilUniversidade Federal de Minas Gerais (UFMG), Minas Gerais, Brazil DOI: 10.5935/1676-2444.20170001 Corresponding author Caroline Pereira DominguetiUniversidade Federal de São João del-Rei; campus

Evaluation of cytokines in type 1 diabetes patients with and without retinopathy Read More »

Evaluation of TP53 Gene Expression in Patients with Childhood Cancer in Northeast Santa Catarina, Brazil

The measurement of serum osmolality and its application to clinical practice and laboratory: literature review

Article Type, Issue, Laboratory medicine, Vol 53, Issue 1 /

Daniel K. Faria; Maria Elizabete Mendes; Nairo M. SumitaJ. Bras. Patol. Med. Lab. 2017;53(1):38-45DOI: 10.5935/1676-2444.20170008 ABSTRACT INTRODUCTION: Serum osmolality is an essential laboratory parameter to understand several clinical disorders such as electrolyte disturbances, exogenous intoxication and hydration status.OBJECTIVE: This study aims to update knowledge about the osmolality examination through research papers published to date.MATERIALS AND METHODS: The survey

The measurement of serum osmolality and its application to clinical practice and laboratory: literature review Read More »