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OBJECTIVE
To study the correlation between brain edema, elevated intracranial pressure (ICP) and cell apoptosis in traumatic brain injury (TBI).
METHODS
In this study, totally 42 rabbits in 7 groups were studied. Six of the animals were identified as a control group, and the remaining 36 animals
A new ultrasensitive chemiluminoenzyme immunoassay (CLEIA) using digoxigenin-labeled bradykinin (BK) as a tracer is proposed to quantify kinins in tissue samples. Rabbit polyclonal IgGs anti-BK directed against the C-terminal end were used for the immunoconcentration step along with dioxetane
Parvovirus B19 can be transmitted transplacentally from the infected mother to the fetus during pregnancy, and hydrops fetalis, abortion, or stillbirth can result. In our study we explored the use of chemiluminescence in situ hybridization to detect B19 DNA on cord blood cells, amniotic fluid cells,
OBJECTIVE
The proinflammatory cytokines interleukin-1beta (IL-1beta) and tumor necrosis factor-alpha (TNFalpha) are produced intracerebrally in brain disorders such as trauma, ischemia, meningitis, and multiple sclerosis. This investigation was undertaken to analyze the effect of intracerebral
A case of maternal generalized edema with hyponatremia, hypoosmolality and secondary hyperaldosteronism was associated with pseudomolar plasma human chorionic gonadotropin (hCG) concentrations in a case of fetal and placental hydrops due to parvovirus B19 infection. Digoxigenin in situ hybridization
Six female dogs (four pregnant and two nonpregnant) were inoculated with bluetongue virus (BTV), serotype 11. Pregnant animals and one nonpregnant dog received 5.5-6.3 log10 of cell culture-adapted virus. The other nonpregnant dog received a modified live vaccine contaminated with bluetongue virus.
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,
OBJECTIVE
intrauterine parvovirus B19 infection is related to non-immune hydrops fetalis, the pathogenesis of which is based on the strict tropism of B19 for erythroid precursor cells and the massive destruction of the infected erythroid cells, although the mechanism of beta19-induced cytotoxicity
OBJECTIVE
To evaluate the sclerotic effect of bleomycin on the submandibular gland histopathologically and assess it as a possible alternative therapy for sialorrhea.
METHODS
An experimental model was designed and 18 New Zealand white rabbits were used. The rabbits were divided into two groups: a
Oxytetracycline has been suggested as an alternate therapy for chronic recurrent sialadenitis and sialorrhea. We conducted an experimental study to investigate the sclerotic effect of this drug on the submandibular gland by histopathologic methods. Our subjects were 20 New Zealand white rabbits,
In a 10-year retrospective study we examined the incidence of parvovirus B19 (B19)-related hydrops fetalis in fetal autopsies (n = 1,299) carried out between 1982 and 1991. Intrauterine death had occurred in 399 cases (30.7%); in 42 (10.5%) of these hydrops fetalis was diagnosed. Of these 42
Parvovirus B19 infection in pregnancy can cause hydrops fetalis resulting in fetal loss. Acute B19 infection was serologically confirmed in 80 pregnant women by ELISA. Of 80 pregnancies, 4 were terminated. Of the remaining 76 pregnancies, no fetal complications were observed in 36 (47.4%), hydrops
Human parvovirus B19 is not only an acute self-limited infection causing erythema infectiosum, transient aplastic crisis, foetal hydrops and arthritis but can also be a chronic infection causing chronic anaemia and associated with chronic neuropathy and vasculitis. Serologic studies have proven to
In a retrospective study, a negative-sense digoxigenin-labeled RNA probe, corresponding to the gene encoding nonstructural protein-1 of African horse sickness virus (AHSV) serotype 4, was applied to formalin-fixed, paraffin-embedded tissue taken from horses in the terminal stages of infection with
We tested hemolytic E. coli from 86 pigs with edema disease or colidiarrhea. They were tested serologically and with nonradioactive digoxigenin-dUTP labelled probes for the presence of enterotoxin or Shiga-like-toxin genes. By slide-agglutination we detected 38 cases with E. coli O149:K88, 28 with