leishmaniasis include several clinical manifestations, mostly cutaneous, visceral and mucosal (1, 2). various species can lead to diverse clinical presentations. thus species identification contribute to proper management (3). localized leishmania lymphadenitis (lll) is a distinct entity in clinicopathologic field presenting with isolated lymphadenitis and possible cocomitant cutaneous lesion i...

background: endometriosis is a female health disorder that occurs when cells from the lining of the uterus grow in other areas of the body. the cause of endometriosis is unknown. objective: the purpose of this study was to investigate tp53 gene codon 72 polymorphism in women with endometriosis and compared it with healthy samples in isfahan. materials and methods: we undertook a case-control st...

background : lung cancer is still the leading cause of cancer- related deaths and most of themâ  are normally diagnosed in late stages, so there is an urgent need to establish reliable tools for the identification at early stages of the disease. in this study, we use an eleven gene signature test to examine lung biopsy specimens for diagnostic, prognostic & therapeutic purposes. methods : bronc...

objective(s): streptococcus pyogenes produces extracellular hyaluronidase enzyme. this enzyme is directly associated with the spread of the organism during infection. the objective of the present study was to clone and express the nucleotide sequence of the enzyme which is involved in hyaluronidase enzymatic activity. materials and methods: the enzymatic region of hyaluronidase gene was detecte...

resistin (retn), recently found to be relevant to inflammation and inflammatory disorders. we, therefore, aimed to investigate the potential role of retn gene polymorphism in pathogenesis of acne vulgaris with familial history. we investigated the retn-420c/g polymorphism in 180 patients with acne vulgaris and 180 healthy individuals in a case-control association analysis. in this study, we als...

anthracnose caused by colletotrichum gloeosporioides s. l. is one of the most important diseases of citrus in northern iran. to study the genetic structure of c. gloeosporioides s. l. from citrusspp., infected samples were collected from three citrus cultivating regions of northern iran, during the summer of 2009. fifty one monoconidial isolates were used as the objective of rep- and box-pcr fi...

introduction: antimicrobial peptides as the body's defense strategy play an important role in resistance against infection of microorganism. these peptides are able to modulate the immune and inflammatory processes through the production of defensive molecules. therefore, the modulatory effects of brevinin-2r, an antimicrobial peptide extracted from the skin of the frog (rana ridibunda), w...

influenza a viruses possesses two virion surface glycoproteins including haemagglutinin (ha) and neuraminidase (na). the na plays an important role in viral replication and promotes virus release from infected cells and facilitates virus spread throughout the body. to find out any genomic changes that might be occurred on na gene of avian influenza circulating viruses, we have genetically analy...

how to cite this article: ghofrani m. lysosomal storage disease. iran j child neurol autumn 2012; 6:4 (suppl. 1):1-2.   for reading more pls see pdf