@article {1369, title = {GC-MS Analysis and Screening of Anti-Proliferative Potential of Methanolic Extract of Garcinia cowa on Different Cancer Cell Lines}, journal = {Pharmacognosy Journal}, volume = {13}, year = {2021}, month = {March 2021}, pages = {347-361}, type = {Original Article}, chapter = {347}, abstract = {

Introduction: Garcinia cowa (Clusiaceae) is popular among integrative medicine in several communities. This study undertook to evaluate the anti-proliferative activity on cancer cells and its cytotoxic effect on normal cells. Here we are reporting for the first time the metabolomic profiling of G. cowa leaf. Methods: Anti-proliferative potential of ethyl acetate and methanol extract of Garcinia cowa leaf assessed by MTT assay. Metabolomic profiling obtained by GC/ MS analysis. Nuclear morphology visualized by DAPI staining. Caspase activation analysed through spectrophotometric assay. Results: The study reveals, that the methanolic extract is more potential in inducing anti-proliferative activity than ethyl acetate extract. Robust antiproliferative activity of the methanolic extract evidenced in lung cancer cell line, A549 followed by MCF{\textendash}7, HepG2, MOLT {\textendash} 4, MDA-MB-468 cells. The anti-proliferative effect was negligible in normal PBMC. Further, a dose-dependent increase of nuclear fragmentation visualized in A549 cells treated with the methanolic extract. Post methanolic extract treatment upregulation of caspase-3 and caspase-9 also evidenced in A549 cells. GC/MS analysis revealed the presence of phytoconstituents of different phytochemical groups comprising of 3.45\% diterpenoid, 5.45\% triterpenoid, 11.24\% steroid, 2.03\% phytosterol, etc. in methanol extract, as well as 4.53\% diterpenoid, 2.88\% triterpenoid, 1.09\% steroid, 2.11\% phytosterol, etc. in ethyl acetate extract with considerable biological importance. Conclusion: This is the maiden report of the metabolomic profiling of leaf extracts of Garcinia cowa which possess a good repository of potentially bioactive molecules that holds a great promise as a future therapeutic agent in combating lung cancer.

}, keywords = {Anti-proliferative, Cancer, Garcinia cowa, GC-MS, Metabolomic profiling}, doi = {10.5530/pj.2021.13.45}, author = {Anirban Chouni and Amrita Pal and Priya K Gopal and Santanu Paul} } @article {1056, title = {Evaluation of Anti-proliferative Potential and Antioxidant Activity of a Wild Edible Mushroom Macrocybe crassa (Sacc.) Pegler and Lodge}, journal = {Pharmacognosy Journal}, volume = {11}, year = {2019}, month = {November 2019}, pages = {1504-1510}, type = {Original Article}, chapter = {1504}, abstract = {

Objective: This study aims to quantify the anti-oxidant activity of the methanolic extract of Macrocybe crassa and its anti-proliferative activity on normal and cancer cells. Methods: The anti-oxidant potential of the extract was determined by several in vitro assay system like DPPH radical scavenging activity, superoxide anion scavenging activity, percentage inhibition of lipid peroxidation and nitric oxide (NO) scavenging activity. Anti-proliferative activity was tested by MTT assay on breast cancer cell line MCF7, Human acute T lymphoblastic leukaemic cell MOLT-4 and Peripheral Blood Mononuclear Cells or PBMC isolated from a healthy donor to check its cytotoxic effect on normal cells. Results: Results indicated that the methanolic extract of Macrocybe crassa shows appreciable anti-proliferative activity against breast cancer cell line MCF7 and negligible effect on MOLT4 cells. In contrast no significant anti-proliferative effect has been observed in normal PMMCs. Moderate anti-oxidant activity was recorded in methanolic extract. Conclusion: Methanolic extract of of Macrocybe crassa with moderate anti-oxidant activity and specific anti-proliferative effect on MCF7 holds a great promise can be used for isolation of bio molecules for treating Breast Cancer.

}, keywords = {Antioxidant, Macrocybe crassa, MCF7, MOLT-4, MTT Assay}, doi = {10.5530/pj.2019.11.231}, author = {Amrita Pal and Anirban Chouni and Arpan Das and Ribhu Ray and Santanu Paul} } @article {458, title = {A Review on Phytochemical and Pharmacological Potential of Alpinia galanga}, journal = {Pharmacognosy Journal}, volume = {10}, year = {2018}, month = {December 2017}, pages = {09-15}, type = {Review Article}, chapter = {9}, abstract = {

Introduction: From the ancient Vedic era, green plants are being used for their medicinal properties to treat several diseases. Green plants represent a big source of bioactive compounds. Alpinia galanga (Linn.) of Zingiberaceae family is one amongst those medicinally important plants. Different parts of the plant are used in the treatment of many diseases for its anti-fungal, anti-tumour, antimicrobial, anti-inflammatory, anti-diabetic, antioxidant, antiulcer and many other properties. Several active compounds such as 1\’S-1\’-acetoxychavicol acetate, 1\’S-1\’-acetoxyeuginol acetate, 1, 8-cineol, \α-fenchyl acetate, \β-farnesene, \β-bisabolene, \α-bergamotene, \β-pinene, \β-Sitosteroldiglucoside (AG-7), \β-sitsterylArabinoside (AG-8), 1\’-acetoxychavicol acetate (galangal acetate), p-hydroxycinnamaldehyde has been extracted from the plant. Methods: Relevant information was collected from scientific journals, books, and reports via electronic search using Medline, PubMed, Science Direct and Scopus. Results: This review provides a comprehensive report on Alpinia galanga having anti-proliferative, apoptotic, anti angiogenic as well as cytotoxic efficacy and their mode of action in vitro as well as in vivo condition. Conclusion: Considering the ability of the golden treasure present in Alpinia galanga, this review is aimed to summarize the information of the chemical constituents, pharmacological and therapeutic effects of the plant.

}, keywords = {1{\textquoteright}s{\textquoteright}-1{\textquoteright}- Acetoxychavicolacetate, Alpinia galanga, Anticancer, Antimicrobial, Bioactivity}, doi = {10.5530/pj.2018.1.2}, url = {http://fulltxt.org/article/357$\#$ref28}, author = {Anirban Chouni and Santanu Paul} }