Publications by authors named "B Avidan"

Background And Aims: Patients frequently have concerns about their disease and find it challenging to obtain accurate Information. OpenAI's ChatGPT chatbot (ChatGPT) is a new large language model developed to provide answers to a wide range of questions in various fields. Our aim is to evaluate the performance of ChatGPT in answering patients' questions regarding gastrointestinal health.

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The field of gastroenterology (GI) is constantly evolving. It is essential to pinpoint the most pressing and important research questions. To evaluate the potential of chatGPT for identifying research priorities in GI and provide a starting point for further investigation.

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Background: Early colonoscopy (within 8-24 h) is recommended in different guidelines for acute lower gastrointestinal bleeding (LGIB). Despite this recommendation, evidence for its effectiveness are conflicting, and early colonoscopy is often not performed.

Objectives: We aimed to evaluate the utility of early colonoscopy by examining the findings during the procedure, and by comparing in-hospital and long-term outcomes between patients who did and did not undergo early colonoscopy.

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Background: Crohn's disease (CD) and ulcerative colitis (UC) are chronic, immune-mediated inflammatory bowel diseases (IBD) affecting millions of people worldwide. IBD therapies, designed for continuous immune suppression, often render patients more susceptible to infections. The effect of the immune suppression on the risk of coronavirus disease-19 (COVID-19) is not fully determined yet.

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Climate change has been shown to have a substantial impact on agriculture and high temperatures and heat stress are known to have many negative effects on the vegetative and reproductive phases of plants. In a previous study, we addressed the effects of high temperature environments on olive oil yield and quality, by comparing the fruit development and oil accumulation and quality of five olive cultivars placed in high temperature and moderate temperature environments. The aim of the current study was to explore the molecular mechanism resulting in the negative effect of a high temperature environment on oil quantity and quality.

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