dried oleander leaves at single lethal dose of 110 mg/kg body weight were administered orally to fivenative female goats. clinical signs of toxicosis in goats began to appear about 1 hr after receiving theoleander and included abdominal pain, ruminal atony and tympany, frequent urination, bradycardia,tachycardia, tachyarrhythmia, depression, weakness and convulsive movement and death at the end...

Necrosis refers to a spectrum of morphologic changes that follow cell death in living tissue, largely resulting from the progressive degradative action enzymes on lethally injured (cells placed immediately fixative are dead but not necrotic).

Dried oleander leaves at single lethal dose of 110 mg/kg body weight were administered orally to fivenative female goats. Clinical signs of toxicosis in goats began to appear about 1 hr after receiving theoleander and included abdominal pain, ruminal atony and tympany, frequent urination, bradycardia,tachycardia, tachyarrhythmia, depression, weakness and convulsive movement and death at the end...

Introduction: The aim of this study was to investigate the structural changes of cardiac tissue in response to L-carnitine supplementation and endurance training in Wistar male rats toxicated by steroid anabolic hormone. Methods: 36 male Wistar rats aged 8-12 weeks (weight 195±7.94g) were randomly divided into six groups: Control, Non-treated, Boldenone (5 mg/kg), L-carnitine (100 mg pe...

The aim of this study was to investigate the therapeutic effects of propolis for the toxicity of cypermethrin (CYP) on histopathological changes in tissues of rainbow trout (Oncorhynchus mykiss). CYP is one of the most toxic pyrethroids highly for the aquatic organisms. The fish were exposed to three sublethal concentrations of CYP (0.0041, 0.0082 and 0.0123 ppm). In addition, different concent...

Plant pathogens migrate to new regions through human activities such as trade, where they may establish themselves and cause disease on agriculturally important crops. Verticillium wilt of lettuce, caused by Verticillium dahliae, is a soilborne fungus that was introduced to coastal California via infested spinach seeds. It has caused significant losses for lettuce growers. Once introduced, Vert...

Aim: The grade of the tumor is essential for planning treatment strategy in soft-tissue sarcomas (STS). goal this study to determine magnetic resonance imaging features related histopathological and aggressiveness STS.
 Material Method: This retrospective single-center involved preoperative contrast-enhanced MRI examinations 64 patients with STS. findings evaluated were; heterogeneity, nec...

The methods of spread of cotton wilt caused by Fusarium vasin» fectum Atk. have received considerable attention from investigators. It has long been suspected that insects frequently play a part in the local spread of cotton wilt. During 1933 and 1934 the writers sought to obtain definite information on the possibility of spread of wilt through the fecal pellets of insects that normally feed on...

Plant xylem fluid is considered a nutrient-poor environment, but the bacterial wilt pathogen Ralstonia solanacearum is well adapted to it, growing to 10(8) to 10(9) CFU/g tomato stem. To better understand how R. solanacearum succeeds in this habitat, we analyzed the transcriptomes of two phylogenetically distinct R. solanacearum strains that both wilt tomato, strains UW551 (phylotype II) and GM...

Soil acidification is a major problem in modern agricultural systems and is an important factor affecting the soil microbial community and soil health. However, little is known about the effect of soil acidification on soil-borne plant diseases. We performed a 4-year investigation in South China to evaluate the correlation between soil acidification and the occurrence of bacterial wilt. The res...