BACKGROUND CONTEXT Retrolisthesis is relatively rare but when present has been associated with increased back pain and impaired back function. Neither the prevalence of this condition in individuals with lumbar disc herniations nor its possible relation to preoperative back pain and dysfunction has been well studied. PURPOSE The purposes of this study were as follows: (1) to determine the pre...

In this study, it was aimed to investigate the effect of a poly(ethylene terephthalate)-g-poly(hydroxyethyl methacrylate) (PET-g-HEMA) nanofiber wound dressing modified with sericin-coated silver nanoparticles (S-AgNPs) on internal organs, oxidative stress, and biochemical parameters. To establish burn model, backs anesthetized rats were shaved then third-degree burns created round-bottomed sta...

background: total and partial gastrectomy is commonly used to treat gastric carcinoma or other benign or malignant conditions of the stomach. laparoscopic-assisted distal gastrectomy is an alternative approach for treating mucosal gastric cancer. many investigators have assessed the safety, efficacy, and feasibility of this procedure.rnobjectives: the aim of present study is to compare the outc...

OBJECTIVE Previous investigations suggest little association between clinical findings and radiographic degenerative findings. However, the association between degenerative changes and neck function has not been investigated. DESIGN A cross-sectional study. SUBJECTS Data were collected from 179 female office workers aged 25-53 years with chronic neck pain who were referred for institutional...

Background: The pathogenesis of the COVID19 pandemic, that has killed one million nine hundred people and infected more 90 until end 2020, been studied by many researchers. Here, we try to explain its biological behavior based on our recent autopsy information review literature. Methods: In this study, patients with a positive severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) result ...

Amyloidogenic protein aggregation impairs cell function and is a hallmark of many chronic degenerative disorders. Protein aggregation is also a major event during acute injury; however, unlike amyloidogenesis, the process of injury-induced protein aggregation remains largely undefined. To provide this insight, we profiled the insoluble proteome of several cell types after acute injury. These ex...

primary bud necrosis is a physiological disorder that adversely affects the performance and yield in the vineyards. the present study was conducted to determine the time and intensity of bud necrosis incidence as well as the related anatomical changes in the developing buds of grapevine cv. askari. a factorial experiment in a randomized complete block design of 4 replications was carried out fo...

In an experimental study, five field isolates of Pasteurella multocida recently isolated from natural sporadic cases from cattle were tested for their pathogenicity in mice. 0.2 ml of eighteen hours old broth cultures of each of the test isolates containing approximately 2.4×108 CFU/ml was inoculated into four mice (2 male and 2 female) by intra peritoneal route and two mice (1 male and 1 femal...