Bacteria-mediated anti-tumor therapy has received widespread attention due to its natural tumor-targeting ability and specific immune-activation characteristics.It has made significant progress in breaking the limitat...Bacteria-mediated anti-tumor therapy has received widespread attention due to its natural tumor-targeting ability and specific immune-activation characteristics.It has made significant progress in breaking the limitations of monotherapy and effectively eradicating tumors,especially when combined with traditional therapy,such as radiotherapy.According to their different biological characteristics,bacteria and their derivatives can not only improve the sensitivity of tumor radiotherapy but also protect normal tissues.Moreover,genetically engineered bacteria and bacteria-based biomaterials have further expanded the scope of their applications in radiotherapy.In this review,we have summarized relevant researches on the application of bacteria and its derivatives in radiotherapy in recent years,expounding that the bacteria,bacterial derivatives and bacteria-based biomaterials can not only directly enhance radiotherapy but also improve the anti-tumor effect by improving the tumor microenvironment(TME)and immune effects.Furthermore,some probiotics can also protect normal tissues and organs such as intestines from radiation via anti-inflammatory,anti-oxidation and apoptosis inhibition.In conclusion,the prospect of bacteria in radiotherapy will be very extensive,but its biological safety and mechanism need to be further evaluated and studied.展开更多
Objective:To observe the effect of Yangyin Humo Decoction(养阴护膜饮,YHD)on oral mucomembranous reaction in patients with head-neck tumor undergoing radiotherapy.Methods:Fortytwo patients with head-neck tumor undergoi...Objective:To observe the effect of Yangyin Humo Decoction(养阴护膜饮,YHD)on oral mucomembranous reaction in patients with head-neck tumor undergoing radiotherapy.Methods:Fortytwo patients with head-neck tumor undergoing radiotherapy were randomized equally into two groups.The conventional Western medical treatment was administered to all,including intravenous dripping of 2%lidocaine 20 mL,dexamethasone 5 mg,gentamycin 80 000 units,vitamin B_(12) 5 mg,dissolved in saline 250 mL,and 5% sodium bicarbonate solution ...展开更多
基金partially supported by the National Natural Science Foundation of China(U1932208,32171382)Key Research and Development Program of Social Development of Jiangsu Province(BE2022725,China)+2 种基金Hui-Chun Chin and Tsung-Dao Lee Chinese Undergraduate Research Endowment(CURE,China)Undergraduate Training Program for Innovation and Entrepreneurship Soochow University(202010285046Z,China)the Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD,China)。
文摘Bacteria-mediated anti-tumor therapy has received widespread attention due to its natural tumor-targeting ability and specific immune-activation characteristics.It has made significant progress in breaking the limitations of monotherapy and effectively eradicating tumors,especially when combined with traditional therapy,such as radiotherapy.According to their different biological characteristics,bacteria and their derivatives can not only improve the sensitivity of tumor radiotherapy but also protect normal tissues.Moreover,genetically engineered bacteria and bacteria-based biomaterials have further expanded the scope of their applications in radiotherapy.In this review,we have summarized relevant researches on the application of bacteria and its derivatives in radiotherapy in recent years,expounding that the bacteria,bacterial derivatives and bacteria-based biomaterials can not only directly enhance radiotherapy but also improve the anti-tumor effect by improving the tumor microenvironment(TME)and immune effects.Furthermore,some probiotics can also protect normal tissues and organs such as intestines from radiation via anti-inflammatory,anti-oxidation and apoptosis inhibition.In conclusion,the prospect of bacteria in radiotherapy will be very extensive,but its biological safety and mechanism need to be further evaluated and studied.
基金Supported by the Science and Technology Development Program of Suzhou City(SZD0824)
文摘Objective:To observe the effect of Yangyin Humo Decoction(养阴护膜饮,YHD)on oral mucomembranous reaction in patients with head-neck tumor undergoing radiotherapy.Methods:Fortytwo patients with head-neck tumor undergoing radiotherapy were randomized equally into two groups.The conventional Western medical treatment was administered to all,including intravenous dripping of 2%lidocaine 20 mL,dexamethasone 5 mg,gentamycin 80 000 units,vitamin B_(12) 5 mg,dissolved in saline 250 mL,and 5% sodium bicarbonate solution ...
