BACKGROUND Lung cancer still remains the leading cause of cancer for men after prostate cancer and breast cancer for women. Angiogenesis is considered a major microenvironment modifier. MATERIAL AND METHODS Demographic data and study design; The study is based on a collective of twenty representative specimens of each tumour entity (Typical Carcinoid, Atypical Carcinoid, Large-Cell Neuroendoc...

Background. The current study was designed to reveal possible associations between the polymorphisms of the vascular endothelial growth factor (VEGF) gene (rs2010963) and its receptor, kinase insert domain-containing receptor (KDR) gene polymorphism (rs2071559), and markers of carotid atherosclerosis in patients with type 2 diabetes mellitus (T2DM). Patients and Methods. 595 T2DM subjects and 2...

BACKGROUND & OBJECTIVES Aedes albopictus is one of the vectors for dengue and chikungunya and emergence of pyrethroid resistance in this species could be of a major concern in controlling the vector. This study reports insecticide susceptibility status of Ae. albopictus to DDT and pyrethroids in some Indian populations and status of presence of knockdown resistance (kdr) mutations. METHODS Th...

Vascular endothelial growth factor (VEGF) is a potent angiogenic polypeptide that activates 2 distinct high-affinity tyrosine kinase receptors, flk-1/KDR and flt-1. In the present study, we characterized the expression of VEGF and its receptors flk-1/KDR and flt-1 in the normal human pancreas and in human pancreatic cancer tissues and cell lines. VEGF, flk-1/KDR and flt-1 mRNA levels were eleva...

Vascular endothelial growth factor (VEGF) is a potent mediator of increased vascular permeability and an endothelial cell mitogen. Because VEGF is upregulated during ventilated ischemia of isolated lungs and may lead to both increased vascular permeability and neovascularization, we hypothesized that VEGF and kinase insert domain-containing receptor/fetal liver kinase-1 (KDR/flk-1) expression w...

INTRODUCTION The pregnancy complications preeclampsia, gestational hypertension, small for gestational age infants (SGA) and pre-term birth (PTB) affect approximately 21% of all pregnancies. The Vascular Endothelial Growth Factor family (VEGF) is implicated in the pathogenesis of these complications. We aimed to evaluate the placental mRNA expression of VEGFA, PGF, FLT1 and KDR in pregnancies c...

OBJECTIVES: Single nucleotide variants (SNVs) in vascular endothelial growth factor A (VEGFA) and VEGFA receptor (KDR) genes confer different inherited abilities angiogenesis (AG) pathway. We aimed the present study to evaluate influence of six four KDR SNVs clinical features survival diffuse large B-cell lymphoma (DLBCL) patients. METHODS: One hundred sixty-eight DLBCL patients diagnosed betwe...

MOTIVATION In genetic studies of complex diseases, haplotypes provide more information than genotypes. However, haplotyping is much more difficult than genotyping using biological techniques. Therefore effective computational techniques have been in demand. The individual haplotyping problem is the computational problem of inducing a pair of haplotypes from an individual's aligned SNP fragments...

The Colorado potato beetle (CPB), Leptinotarsa decemlineata, is a serious agricultural pest that is difficult to control due to its rapid evolution of resistance to most insecticides. Knockdown resistance (kdr) has been identified as the chief mechanism of resistance against pyrethroid insecticides in CPB and is due to a single nucleotide polymorphism, L1014F, of the voltage-sensitive sodium ch...