نتایج جستجو برای: wilt and tissue necrosis
تعداد نتایج: 16896809 فیلتر نتایج به سال:
Introduction: Nowadays, skin flaps are used to repair wounds, skin lesions and in reconstructive surgeries. In this way, the main problem is loss of flap tissue and necrosis, due to processes that result from ischemia-reperfusion injury and reactive oxygen species. Eupatilin is an O-methylated flavone derived from Artemisia plants that demonstrates anti-inflammatory, anti-oxidative, and anti-tu...
Introduction: Full crown preparation may have adverse effects on pulp tissue. In this study, the effect of full-crown preparation on intact versus inflamed pulp tissue was studied. Methods: Fifteen healthy mature cats were randomly selected for this study. The study was performed on four canine teeth of each cat. Cats were anesthetized and then radiographs were taken from the canine teeth. Clas...
ABSTRACT Closterovirus-like particles associated with mealybug wilt of pineapple were acquired and transmitted by the pink pineapple mealybug, Dysmicoccus brevipes, and the gray pineapple mealybug, D. neobrevipes. Mealybugs acquired pineapple mealybug wilt-associated virus (PMWaV) from infected pineapple plants or detached leaves. The virus was detected in plants by tissue blot immunoassay and ...
ویروس نکروز ساقه داوودی (chrysanthemum stem necrosis virus) یک ویروس rna دار متعلق به جنس tospovirus و خانواده bunyaviridae می باشد. علائم ویروس روی گیاهان میزبان از علائم سایر ویروسهای این جنس مثل tomato spotted wilt virus قابل تفکیک نیست. علائم روی هر میزبان متفاوت است و می تواند به سرعت تشدید گردد. به منظور بررسی این ویروس نمونه برداری از گلخانه های استان های خراسان رضوی( مشهد و چناران) و مر...
introduction: full crown preparation may have adverse effects on pulp tissue. in this study, the effect of full-crown preparation on intact versus inflamed pulp tissue was studied. methods: fifteen healthy mature cats were randomly selected for this study. the study was performed on four canine teeth of each cat. cats were anesthetized and then radiographs were taken from the canine teeth. clas...
The aim of this study was evaluate tissue lesions caused by black gill disease and its causes in 85-80 days old Litopenaeus vannamei with an average weight of 13-15 g located in the Delvar shrimp rearing site from Bushehr province. Primary and secondary gill lamella was necrosis, central axis were not arranged and gill lamella swelling, epithelial cell necrosis along with karyorrhexis and pykno...
Wilt caused by Fusarium oxysporum f.sp. ricini (Wr) Gordon is one of the major yield losing diseases in castor. Cultivating wilt resistant cultivars is an effective strategy to control the disease. Utilization of diverse sources of stable resistance is a prerequisite for durable resistance breeding. The experiment was conducted to identify genetically diverse resistant sources in castor germpla...
Infection by opportunistic organisms is always critical point of diseases that cause immune deficiency in patients. Necrosis is death of a tissue due to obstruction of its vessels. Atherosclerosis and vascular invasion due to invasive fungus are two causes of necrosis in diabetic patients. This article described a diabetic patient with complain of suddenly pain and unilateral hearing loss that ...
Renal complications is considered as important cause of mortality in diabetic patients. This study investigated the effect of hydroalcoholic extract of C. monogyna on renal histopathological changes in diabetic rats. In this experimental study 40 male Wistar rats were divided into 5 groups (n=8) including control (receiving normal saline), diabetic (receiving streptozotocin), treatment groups ...
Background: Gentamicin is an aminoglycosides antibiotic which is used to treat several types of bacterial infections. The aim of this study was to evaluate the effects of Nigella sativa L. extract (NSE) on liver toxicity and serum level of liver enzymes in rats induced by gentamicin. Methods: In the present experimental study, 42 Wistar male rats were divided randomly into 6 groups includes: c...
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