Anticancer activity of medicinal plants thesis

Compunds 5 and 6 first report from a natural source did not restrict the growth inhibition in MCF-7 and Caco-2 cells, pre-treated with Z-VAD-FMK, which indicated less involvement of Capase-dependent apoptosis, while DAPI staining and Western blots cleaved-PARP showed characteristics of apoptosis that suggested the possibility of aponecrosis phenomenon of cell death.

herbal anticancer drugs

Blood cancer, lung cancer, breast cancer, prostate cancer, cervix cancer, bone cancer, ascites cancer are thought to be most occurring cancer around the globe and all these cancers can cause death [ 2 ]. Figure 2. Ayurveda is one of the most ancient medicine systems which are developed in India with a fundamental principle [ 17 ].

In addition to several plants extracted compounds such as camptothecin, vincristine, vinblastine, taxol and podophyllotoxin , many of the natural compounds were structurally modified to result in stronger anti cancer analogues with less adverse effects. Then, 1. It also works well in the treatment against inflammation, atherosclerosis, stroke, heart disease, diabetes mellitus, multiple sclerosis, Parkinson's disease, Alzheimer's disease, etc. The aspirated cells were kept in a cell culture petridish for 1 hour at Therefore, present study was designed to investigate the anticancer potential of leaf and seed extracts of B. The Apoptotic effect was confirmed in treated cells by appearance of loss of membrane integrity, leakage of cytoplasmic contents and fragmentation of DNA in treated cells. Hiremath: moc. Then, 2. All the used chemicals and reagents were of laboratory and analytical grade. I thank them for their Fresh plant material was washed with water, air dried, and then blended to a fine powder. The mechanism of inhibition of tumour progression by natural phytochemicals range from inhibition of genotoxic effects, increased anti inflammatory and anti oxidant effect, inhibition of cell proliferation, protection of intracellular communications to modulate apoptosis and signal transduction pathways. Thus, we have made an attempt to use this herbal plant to check the efficacy against prostate cancer cell lines.

Cancer development is associated with the alteration of oncogenes, tumor suppressor genes, and DNA repair genes [ 4 ]. It is a group of diseases caused by loss of cell cycle control leading to abnormal and uncontrolled cell growth [ 3 ].

Anticancer activity of medicinal plants thesis

Amaryllidaceae family of plants have been used in folk medicine for the management of. Medicinal plants as sources of anticancer secondary metabolites. Morphological alteration under fluorescence microscope showed nuclear condensation and fragmentation which is the sign of apoptosis.

Materials and Methods 2. Strict aseptic condition was maintained throughout the transplantation process. Anti cancer thesis - SlideShare Nov 30, Natural phytochemicals derived from medicinal plants have attained a greater significance in potential management of several diseases including cancer. University of Namibia shall waive this right if the whole thesis has been or is being Collection and authentication of plant part L. Both external factors such as tobacco, chemicals, radiation, and infectious organisms and internal factors such as inherited mutations, hormones immune conditions are considered to be responsible or the risk factors for causation of cancer [ 5 ]. I thank them for their All macrophages, as distinct from tumor cells, became firmly fixed to the bottom of the culture vessels [ 25 ]. SIngle crystal X-ray structure was determined using X-ray crystallography for the crystalline compounds, which showed a defraction pattern.

Despite the modern medicine achieves a remarkable consequences through physical, chemical, and natural sciences, the Ayurvedic medicine shows a fruitful contribution to remission of human sufferings [ 18 ]. In preliminary screening Western blot and DNA ladder assayscompounds were not toxic to normal human cells HUVEC and U and indicated some selctivly between malignant and normal cells.

The methanol and ethanol leaf extracts were found to be selectively cytotoxic in vitro to DU and PC-3 prostate cancer cell lines with IC50 values Then, 2. The apprent IC[sub]50 for compounds were estimated from serial dilutions of eight concentrations 0. Several studies manifested that the antioxidant compounds show anti-inflammatory, antitumor, antimutagenic, and anticarcinogenic activities [ 11 ]. Item Type:. The current treatment options of cancer are radiotherapy, chemotherapy, hormone therapy, and surgery, where all of them have unpleasant side effects. Phd thesis on antimicrobial activity of medicinal plants

Jean-Luc Scemama, Ph. Then, 1. Upregulation of the tumor suppressor gene P53 and downregulation of antiapoptotic gene Bcl-2 enumerate apoptosis induction. All the used chemicals and reagents were of laboratory and analytical grade.

Rated 7/10 based on 79 review
Download
Online Thesis Search Results