Generation and application of patient-derived xenograft models in pancreatic cancer research
نویسندگان
چکیده
منابع مشابه
Next generation patient-derived prostate cancer xenograft models
leading cause of cancer-related death of North American males.1 The disease is at present incurable once it has metastasized, and most deaths from this disease are due to metastases that are highly resistant to current conventional therapies. Prostate cancer is considered a multifocal disease that generally consists of a dominant cancer and one or more concurrent cancers of smaller volume with ...
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Establishing an appropriate preclinical model is crucial for translational cancer research. The most common way that has been adopted by far is grafting cancer cell lines, derived from patients. Although this xenograft model is easy to generate, but has several limitations because this cancer model could not represent the unique features of each cancer patient sufficiently. Moreover, accumulati...
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AIM To assess the viability of orthotopic and heterotopic patient-derived pancreatic cancer xenografts implanted into nude mice. METHODS This study presents a prospective experimental analytical follow-up of the development of tumours in mice upon implantation of human pancreatic adenocarcinoma samples. Specimens were obtained surgically from patients with a pathological diagnosis of pancreat...
متن کاملUse of patient-derived xenograft mouse models in cancer research and treatment
Background of patient-derived xenograft mouse models Since most advanced cancers are still incurable, basic, preclinical and clinical cancer research remains necessary for developing new therapeutic modalities. Many cancer cell lines have been developed, which have for a long time been available for use in basic and preclinical cancer research. However, those cell lines have the disadvantage th...
متن کاملCurrent status and perspectives of patient-derived xenograft models in cancer research
Cancers remain a major public health problem worldwide, which still require profound research in both the basic and preclinical fields. Patient-derived xenograft (PDX) models are created when cancerous cells or tissues from patients' primary tumors are implanted into immunodeficient mice to simulate human tumor biology in vivo, which have been extensively used in cancer research. The routes of ...
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ژورنال
عنوان ژورنال: Chinese Medical Journal
سال: 2019
ISSN: 0366-6999
DOI: 10.1097/cm9.0000000000000524