Colorectal cancer(CRC) is the third most common cancer diagnosed worldwide in human beings. Surgery, chemotherapy, radiotherapy and targeted therapiesare the conventional four approaches which are currently used for t...Colorectal cancer(CRC) is the third most common cancer diagnosed worldwide in human beings. Surgery, chemotherapy, radiotherapy and targeted therapiesare the conventional four approaches which are currently used for the treatment of CRC. The site specific delivery of chemotherapeutics to their site of action would increase effectiveness with reducing side effects. Targeted oral drug delivery systems based on polysaccharides are being investigated to target and deliver chemotherapeutic and chemopreventive agents directly to colon and rectum. Site-specific drug delivery to colon increases its concentration at the target site, and thus requires a lower dose and hence abridged side effects. Some novel therapies are also briefly discussed in article such as receptor(epidermal growth factor receptor, folate receptor, wheat germ agglutinin, VEGF receptor, hyaluronic acid receptor) based targeting therapy; colon targeted proapoptotic anticancer drug delivery system, gene therapy. Even though good treatment options are available for CRC, the ultimate therapeutic approach is to avert the incidence of CRC. It was also found that CRCs could be prevented by diet and nutrition such as calcium, vitamin D, curcumin, quercetin and fish oil supplements. Immunotherapy and vaccination are used nowadays which are showing better results against CRC.展开更多
Delonix regia(Bojer ex Hook)Raffin(Fabaceae),also known as flame of forest,is a semi-deciduous tree,distributed throughout Madagascar,India,Africa,and Northern Australia.Various parts of the plant are traditionally us...Delonix regia(Bojer ex Hook)Raffin(Fabaceae),also known as flame of forest,is a semi-deciduous tree,distributed throughout Madagascar,India,Africa,and Northern Australia.Various parts of the plant are traditionally used for the treatment of different ailments such as inflammation,rheumatism,bronchitis,diabetes,anemia,fever,gynecological disorders,and pneumonia.The plant possess antioxidant,hepatoprotective,gastroprotective,wound healing,antiarthritic,larvicidal,antimalarial,antiemetic,antibacterial,antifungal,antiinflammatory,analgesic,antidiarrhoeal,antiheamolytic,diuretic,and anthelmintic activities.This review is an up-to-date compilation on its traditional uses in context to phytochemical and pharmacological perspectives.展开更多
文摘Colorectal cancer(CRC) is the third most common cancer diagnosed worldwide in human beings. Surgery, chemotherapy, radiotherapy and targeted therapiesare the conventional four approaches which are currently used for the treatment of CRC. The site specific delivery of chemotherapeutics to their site of action would increase effectiveness with reducing side effects. Targeted oral drug delivery systems based on polysaccharides are being investigated to target and deliver chemotherapeutic and chemopreventive agents directly to colon and rectum. Site-specific drug delivery to colon increases its concentration at the target site, and thus requires a lower dose and hence abridged side effects. Some novel therapies are also briefly discussed in article such as receptor(epidermal growth factor receptor, folate receptor, wheat germ agglutinin, VEGF receptor, hyaluronic acid receptor) based targeting therapy; colon targeted proapoptotic anticancer drug delivery system, gene therapy. Even though good treatment options are available for CRC, the ultimate therapeutic approach is to avert the incidence of CRC. It was also found that CRCs could be prevented by diet and nutrition such as calcium, vitamin D, curcumin, quercetin and fish oil supplements. Immunotherapy and vaccination are used nowadays which are showing better results against CRC.
文摘Delonix regia(Bojer ex Hook)Raffin(Fabaceae),also known as flame of forest,is a semi-deciduous tree,distributed throughout Madagascar,India,Africa,and Northern Australia.Various parts of the plant are traditionally used for the treatment of different ailments such as inflammation,rheumatism,bronchitis,diabetes,anemia,fever,gynecological disorders,and pneumonia.The plant possess antioxidant,hepatoprotective,gastroprotective,wound healing,antiarthritic,larvicidal,antimalarial,antiemetic,antibacterial,antifungal,antiinflammatory,analgesic,antidiarrhoeal,antiheamolytic,diuretic,and anthelmintic activities.This review is an up-to-date compilation on its traditional uses in context to phytochemical and pharmacological perspectives.
