Pancreatic cancer(PC)has a low incidence rate but a high mortality,with patients often in the advanced stage of the disease at the time of the first diagnosis.If detected,early neoplastic lesions are ideal for surgery...Pancreatic cancer(PC)has a low incidence rate but a high mortality,with patients often in the advanced stage of the disease at the time of the first diagnosis.If detected,early neoplastic lesions are ideal for surgery,offering the best prognosis.Preneoplastic lesions of the pancreas include pancreatic intraepithelial neoplasia and mucinous cystic neoplasms,with intraductal papillary mucinous neoplasms being the most commonly diagnosed.Our study focused on predicting PC by identifying early signs using noninvasive techniques and artificial intelligence(AI).A systematic English literature search was conducted on the PubMed electronic database and other sources.We obtained a total of 97 studies on the subject of pancreatic neoplasms.The final number of articles included in our study was 44,34 of which focused on the use of AI algorithms in the early diagnosis and prediction of pancreatic lesions.AI algorithms can facilitate diagnosis by analyzing massive amounts of data in a short period of time.Correlations can be made through AI algorithms by expanding image and electronic medical records databases,which can later be used as part of a screening program for the general population.AI-based screening models should involve a combination of biomarkers and medical and imaging data from different sources.This requires large numbers of resources,collaboration between medical practitioners,and investment in medical infrastructures.展开更多
Human endogenous retroviruses (HERVs) represent footprints of previous retroviral infections. They are integrated within the human germ line and constitute approximately 8% of our genome. They have the potential to ha...Human endogenous retroviruses (HERVs) represent footprints of previous retroviral infections. They are integrated within the human germ line and constitute approximately 8% of our genome. They have the potential to harm, given their capacity to alter the cellular metabolism, and could be involved in various pathological processes. This revision intends to highlight the importance of HERVs in health and disease, and the increasing interest of the scientific community in their biology. In this overview, we will present a brief summary of the structure and physiological function of HERVs and an analysis of their role in schizophrenia, a paradigm of mental illness, particularly stressing the importance of HERV research to explore the more basic mechanisms disrupted in this psychiatric condition.展开更多
文摘Pancreatic cancer(PC)has a low incidence rate but a high mortality,with patients often in the advanced stage of the disease at the time of the first diagnosis.If detected,early neoplastic lesions are ideal for surgery,offering the best prognosis.Preneoplastic lesions of the pancreas include pancreatic intraepithelial neoplasia and mucinous cystic neoplasms,with intraductal papillary mucinous neoplasms being the most commonly diagnosed.Our study focused on predicting PC by identifying early signs using noninvasive techniques and artificial intelligence(AI).A systematic English literature search was conducted on the PubMed electronic database and other sources.We obtained a total of 97 studies on the subject of pancreatic neoplasms.The final number of articles included in our study was 44,34 of which focused on the use of AI algorithms in the early diagnosis and prediction of pancreatic lesions.AI algorithms can facilitate diagnosis by analyzing massive amounts of data in a short period of time.Correlations can be made through AI algorithms by expanding image and electronic medical records databases,which can later be used as part of a screening program for the general population.AI-based screening models should involve a combination of biomarkers and medical and imaging data from different sources.This requires large numbers of resources,collaboration between medical practitioners,and investment in medical infrastructures.
文摘Human endogenous retroviruses (HERVs) represent footprints of previous retroviral infections. They are integrated within the human germ line and constitute approximately 8% of our genome. They have the potential to harm, given their capacity to alter the cellular metabolism, and could be involved in various pathological processes. This revision intends to highlight the importance of HERVs in health and disease, and the increasing interest of the scientific community in their biology. In this overview, we will present a brief summary of the structure and physiological function of HERVs and an analysis of their role in schizophrenia, a paradigm of mental illness, particularly stressing the importance of HERV research to explore the more basic mechanisms disrupted in this psychiatric condition.
