000			02522nam a22003017a 4500
003			OSt
005			20241104132528.0
008			241104b |||||||| |||| 00| 0 eng d
040			_aTUPM _bEnglish _cTUPM _dTUPM _erda
050			_aBTH RB 37 _bA73 2023
100			_aArbois, Steve Ashbey A. _eauthor
245			_aPhytochemical screening, cytotoxicity, and anti oxidant properties of Kalumpit ( Terminalia microcarpa) seeds extract/ _cSteve Ashbey A. Arbois, Reynan D. Llemit, Karl Francis G. Ropan, and Gian Angelo B. Valderrama.--
260			_aManila: _bTechnological University of the Philippines, _c2023.
300			_a130pages: _c29cm.
336			_2rdacontent
337			_2rdamedia
338			_2rdacarrier
500			_aThesis (undergraduate)
502			_aCollege of Science.-- _bBachelor of Applied Science in Laboratory Technology: _cTechnological University of the Philippines, _d2023.
504			_aIncludes bibliography:
520			_aThis study determined the phytochemical constituents, antioxidant property, and toxicity of Terminalia microcarpa (kalumpit) seed extracts obtained using two different solvents: ethanol and ethyl acetate. The study employed the Brine Shrimp Toxicity Test to measure the toxicity and the Folin-Ciocalteu Assay to determine the total phenolics content indicative of antioxidant potential. Results demonstrated that both solvents extracted bioactive compounds exhibiting a dose-dependent toxicity. Ethyl acetate extracts revealed more pronounced toxicity than ethanol extracts. However, ethanol was significantly more efficient in extracting antioxidant compounds, with an average total phenolics content of 315.67 mg GAE per mL, compared to 27.67 mg GAE per mL for ethyl acetate. The study concludes that ethanol is a more suitable solvent for extracting antioxidants from Terminalia microcarpa seeds due to its higher yield and lesser toxicity. It is advisable to conduct further research to identify the specific bioactive compounds present in the extracts, establish their correlation with the observed properties, and evaluate the safety of these extracts for potential applications. Keyword: Terminalia microcarpa, Phytochemical screening, Antioxidant activity, and Cytotoxicity
650			_aTerminalia microcarpa ( kalumpit)
650			_aBrine Shrimp toxicity
700			_aLlemit, Reynan D. _eauthor
700			_aRopan, Karl Francis G. _eauthor
700			_aValderrama, Gian Angelo B. _eauthor
942			_2lcc _cBTH COS _n0
999			_c29009 _d29009