POLYTECHNIC UNIVERSITY OF THE PHILIPPINES COLLEGE OF EDUCATION DEPARTMENT OF ELEMENTARY AND SECONDARY EDUCATION Sta. Mesa‚ Manila Belarjang‚ Elizar A. Lacsamana‚ Reiko M. Mangohom‚ Mary Rose V. Salavaria‚ Bia C. Yen Cheung‚ Christal Lyn F. In partial fulfillment of the course Biological
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this present review‚ an attempt has been made to give an overview of certain extractants and extraction processes with their advantages and disadvantages. Keywords: Medicinal plants‚ phytochemicals‚ extraction‚ solvent‚ screening. INTRODUCTION extracts. Such preparations have been popularly called Plant-derived substances have recently become of galenicals‚ named after Galen‚ the second century great interest owing to their versatile applications. Greek physician [2]. Medicinal plants are
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General Santos Doctors’ Medical School Foundation‚ Inc. North Osmena‚ Bulaong‚ General Santos City THE ANTISEPTIC EFFECT OF MORINGA OLEIFERA‚ AMOXICILLIN AND PENICILLIN TO STAPHYLOCOCCUS AUREUS BACTERIA Partial Fulfillment Submitted to: Shayne Joie Pabustan Jennylyn Mabelle Abalayan Cinderella Genes Ana Marie Delas Llagas Gilliane Shielu Curaza Submitted to: Shiela Mae Bolero February 26‚ 2013 CHAPTER I THE PROBLEM AND ITS SETTING This chapter informs the reader
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extraction using 1.5L 95%-Hexane and 1.5L 95%-Ethanol for 24 hours each. The extract was filtered and evaporated using rotary evaporator for 3 hours and further dried for 24 hours. The residual crude extract was poured in a glass container. The extracts were tested through Chorioallontoic Membrane Assay (CAM).The CAM Assay gave the following results. The mesh indices of the different concentration (25%‚ 50%‚ 100%) of the extracts‚ and the positive and negative control were the following: 285.663‚ 280
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Figure 3 Superoxide radical scavenging activity. Values are mean ± SEM (n = 3). ABL‚ lyophilized aqueous extract of A. bilimbi fruits; ABP‚ petroleum ether fraction of ABL; ABE‚ ethyl acetate fraction of ABL; ABB‚ butanol fraction of ABL; ABW‚ aqueous fraction of ABL; QU‚ quercetin. 3.3.5 Nitric oxide radical scavenging activity Lyophilized aqueous extract of Averrhoa bilimbi fruits (ABL) and its different solvent fractions exhibited a dose dependent inhibition of nitric oxide radicals. The IC50
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of a kola nut extract on the human immortalized myelogenous leukemia line (K562) and the human immortalized line of T-lymphocyte cells (Jurkat). The objectives of this research are as follows: 1- Does kola nut extract inhibit leukemia? 2- Does the growth in inhibition induced by kola nut extract fellow a dose- and time- dependent response? 3- Does kola nut extract induce apoptosis or necrosis? 4- Which cell line‚ a K562 or Jurkat cell line is more sensitive to this targeted extract? 4-METHODOLOGY
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linguistic features and techniques. The extract chosen for Huckleberry Finn involves the final plan and finishing touches to the great ‘escape’ of Jim. Whereas my extract from ‘Catcher in the Rye’ deals with the desire to mentally escape a situation‚ the extract I chose from ‘Huckleberry Finn’ takes a more physical and ‘must go ahead with’ escape to approach the theme running throughout both novels. The use of an archaic common noun‚ ‘chief’ in the Catcher extract gives off the impression of formality
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mellitus then fed with guyabano (Annona Muricata Linn) extracts showed positive effects of lowering the blood sugar levels in animals. Another study reported by the same publication showed that animals with induced diabetes mellitus that consumed guyabano extract has shoed remarkable increase of antioxidants in their blood and that there is less liver damage. The findings of this laboratory animal study suggest that (guyabano) Annona muricata extract has a protective‚ beneficial effect on hepatic tissues
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compounds in repelling mosquitoes with the help of carabao manure. It can serve as an effective medium which the extract of eucalyptus and lemon grass can mix with carabao manure to produce an effective mosquito coil. This is one of the ways that can help to decrease the rate of death rate due to the cases of dengue. This mosquito coil made out of carabao manure‚ eucalyptus and lemon grass extract can be an alternative medium to reduce the case of dengue related problems‚ because of the contain chemical
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Capote and published in 1951. The extract above tells the tale of Joe Vitale‚ a radio-repair man who used to be a famous swimmer called the Black Wido. He dreamed of swimming again‚ and told the town of his plans‚ but when he tried the lifeguards wouldn’t let him‚ and everyone mocked him. This devastated him‚ and after the event he gave up‚ and hasn’t been seen since. The extract explores themes of dreams and the consequences of their failure‚ and whilst the extract begins hopefully‚ it quickly descends
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