In search of natural remediation for cervical cancer.

Cancer is a serious global health issue. Cancer of the cervix is one of the leading gynecological malignancies worldwide; though it is more prevalent in the developing countries. Fruitful approaches are needed to control cervical cancer. Awareness through proper education, screening and early detection may pave a way to combat the disease process in the first place. Surgery, chemotherapy and radiotherapy are some of the common modes of treatment for cervical cancer. Conventional medical treatments often are not able to eliminate the offending growth fully and are not free from complications. Side effects very often are disastrous. Therefore, it is high time to focus our attention to bring about a novel way to tackle the problem. Advocating holistic approach using plant derived phytochemicals may address this health problem. These molecules show potent anticancer potential and are free from toxicity. Adjunctive therapies using phytochemicals may prove to be of tremendous importance. Plants are a prime source of effective drugs for the treatment of various forms of cancer. Many of these compounds are well characterized and have led the researchers to develop potential chemotherapeutic agents. Neutraceuticals may not replace the conventional treatment regimen, but they may enhance the efficacy of chemotherapy and radiotherapy.

Effect of ethanolic extract of leaves of Paederia foetida Linn. on acetic acid induced colitis in albino rats.

OBJECTIVES: To evaluate the effect of ethanolic extract of leaves of Paederia foetida on acetic acid induced colitis in albino rats. MATERIALS AND METHODS: Ethanolic extract of Paederia foetida (EEPF) was prepared by percolation method. Acute toxicity test was done by using Organization for Economic Cooperation and Development guidelines. Albino rats were divided into four groups of five animals each. Groups A and B received 3% gum acacia. Groups C and D received EEPF 500 mg/kg body weight (BW) and 5-aminosalisylic acid 100 mg/kg BW respectively. Colitis was induced by transrectal administration of 4% acetic acid on 5(th) day. All animals were sacrificed after 48 h of colitis induction and distal 10 cm of the colon was dissected. Colon was weighed for disease activity index (DAI) and scored macroscopically and microscopically. Biochemical assessment of tissue myeloperoxidase (MPO), catalase (CAT) and superoxide dismutase (SOD) was done in colonic tissue homogenate and malondialdehyde (MDA) was estimated in serum. RESULTS: P. foetida showed significant (P < 0.05) reduction in DAI, macroscopic and microscopic lesion score as well as significant (P < 0.05) improvement in MPO, MDA, CAT, and SOD level as compared to Group B. CONCLUSIONS: The ethanolic extract of leaves of P. foetida showed significant amelioration of experimentally induced colitis, which may be attributed to its anti-inflammatory and antioxidant property.