digoxigenin/hemorrhage

An in-situ hybridisation (ISH) technique for the detection of rabbit haemorrhagic disease virus (RHDV) was developed. Thirteen seronegative adult rabbits were infected oro-nasally using the BS89 RHDV strain. Liver and spleen samples were collected from 4 h post infection (p.i.) and repeated every 4

A method of reverse transcription followed by polymerase chain reaction (RT-PCR) has been implemented for the demonstration of the rabbit haemorrhagic disease virus (RHDV) genome in organ suspensions, leukocytes and excretions of infected rabbits. RT-PCR has been tested with 10 RHDV strains isolated

A digoxigenin-labeled RNA probe, corresponding to the section of the bluetongue virus (BTV) serotype 17 genome coding for nonstructural protein-1 (NS1), was applied to noninfected cell cultures and cell cultures infected with 24 different serotypes of BTV, 2 serotypes of epizootic hemorrhagic

A combined staining of immunohistochemistry and in situ hybridization has been successfully applied to detect antigen and viral RNA at the same tissue slice from epidemic hemorrhagic fever (EHF) autopsy. Multiple McAb were used to detect EHFV antigen, followed with a digoxigenin-labelling cDNA probe

Hemorrhagic fever virus (HFV) RNA in renal tissue and blood samples from 21 patients with epidemic hemorrhagic fever with renal syndrome (HFRS) were examined by either in situ or blot hybridization using digoxigenin labelled HFV-cDNA probe. HFV associated antigen and immune complex (IC) in renal

An in situ hybridization (RNA-ISH) assay has been developed and optimized to detect viral haemorrhagic septicemia virus (VHSV), an OIE listed piscine rhabdovirus, in infected fish cells using fathead minnow (FHM) as a model cell line. Two antisense riboprobes (RNA probes) targeting viral transcripts

Early brain injury (EBI) plays a key role in determining the prognosis of patients suffering from subarachnoid hemorrhage (SAH). Resveratrol, a natural polyphenol, serves a neuroprotection function on EBI after SAH. However, the potential mechanism of resveratrol on EBI remains to be elucidated.

Vero cytotoxin-producing Escherichia coli (VTEC) are now recognized as important aetiological agents in human disease. The symptoms of VTEC infection range from mild non-bloody diarrhoea to severe conditions such as haemorrhagic colitis (HC) and haemolytic uraemic syndrome (HUS). Two types of Vero

Cyclooxygenase-2 (COX-2) was detected and localized in 15 pigs with naturally occurring pleuropneumonia using a 437-base pair digoxigenin-labeled cDNA probe in an in situ hybridization protocol. Histopathologic changes in the acute stage were characterized by coagulative necrosis of lung parenchyma,

The usefulness of two nucleic acid detection systems in suspected cases of spontaneous canine herpesvirus (CHV) infection in puppies was evaluated. Formalin-fixed, paraffin-embedded tissues from seven 1-3-week-old naturally infected puppies with lesions characteristic of CHV infection were

Grass carp reovirus (GCRV) is the causative agent of the grass carp hemorrhagic disease that has resulted in severe economic losses in the grass carp (Ctenopharyngodon idella) farming industry in China. Early diagnosis and vaccine administration are important priorities for GCRV control. In this

BACKGROUND Hantaviruses cause two serious human diseases: hantavirus pulmonary syndrome and hemorrhagic fever with renal syndrome. At least nine hantaviruses are known to be pathogenic for humans and numerous others, with unknown disease potential, have been detected in rodents. Assays to quickly

Preoperative embolization of meningiomas is performed to decrease blood loss at surgery. While it is also expected to reduce tumor recurrence by producing necrosis at the site of dural attachment, very little has been described about what happens to the non-necrotic tumor cells. We investigated how

The follicular stigma that develops near the time of ovulation in sheep is void of thecal blood vessels. It was hypothesized that programmed apoptotic death of endothelial cells is a causative factor in this phenomenon. Apoptosis is a mode of physiological cell deletion that occurs during tissue

On Ko Samui, Thailand there were two epidemics of dengue hemorrhagic fever (DHF) in 1966 and 1967, followed by endemics up to 1994. Aedes aegypti and Aedes albopictus were the vectors. From January to July 1995, 51 cases of DHF were reported, out of these were many foreigners who still suffer from