in this study 19 blv infected and 2 healthy lymph nodes were analysed by western blotting to detect viral p 24 antigen . western blotting was carried out by rabbit anti p24 serum and p24 monoclonal antibody. rabbit serum in western blotting could detect 45, 50, 54, 58 and less than 19 kd bands of proteins and monoclonal antibody could detect 30, 32, 39, 45, 50 and 53 kd bands. our results indic...

the aim of the present study was to assess the immunogenicity of under 30kda molecular weight proteins of hydatid cyst fluid and protoscoleces in dogs experimentaly infected with echinococcus granulosus. isolation of under 30 kda proteins performed using millipore filter. six dogs were used in three groups: 2 dogs with under 30 kda proteins of hydatid cyst fluid (group i); 2 dogs with proteins ...

  Background and Objectives: Giant cell Tumor of bone (GCT) is often regarded as a benign tumor, but its clinical course is unpredictable, has a high rate of recurrence, and even can metastases and transform to a malignant tumor. Histological features of the tumor often could not predict its future biologic behavior, so it is just called ''Giant cell tumor'' without indicating maligna...

background: the mechanisms of virulence and species differences of leishmania parasites are under the influence of gene expression regulations at posttranscriptional stages. in iran, l. major and l. tropica are known as principal agents of cutaneous leishmaniasis, while l. infantum causes visceral leishmaniasis. methods: as a preliminary study, we compared the proteome mapping of the above thre...

homeobox (hox) genes are contributed in the genetic control of development of the body plan, pattern formation, and cell fate determination and the other several key developmental processes. hox genes are also known as selector genes because expression within a given section of the embryo will cause its cells to choose a particular developmental path. hox genes encode transcription factors that...