MARC details
| 000 -LEADER |
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| fixed length control field |
03132nam a22002657a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20241105160722.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
241105b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
TUPM |
| Language of cataloging |
English |
| Transcribing agency |
TUPM |
| Modifying agency |
TUPM |
| Description conventions |
rda |
| 050 ## - LIBRARY OF CONGRESS CALL NUMBER |
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| Classification number |
BTH RB 37 |
| Item number |
D45 2024 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Del Carmen, Kristine Joy C. |
| Relator term |
author |
| 245 ## - TITLE STATEMENT |
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| Title |
Extraction and characterization of crude anthraquinones from duhat (Syzygium cumini) leaves and their anthelmintic activity against Ascaris suum eggs/ |
| Statement of responsibility, etc. |
Kristine Joy C. Del Carmen, Omelhair O. Gonaranao, and Richard Timothy F. Baluyot .-- |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
Manila: |
| Name of publisher, distributor, etc. |
Technological University of the Philippines, |
| Date of publication, distribution, etc. |
2024. |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
44pages: |
| Dimensions |
29cm. |
| Accompanying material |
+1 CD-ROM (4 3/4in.) |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| 500 ## - GENERAL NOTE |
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| General note |
Thesis (undergraduate) |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
College of Science.-- |
| Degree type |
Bachelor of Applied Science in Laboratory Technology: |
| Name of granting institution |
Technological University of the Philippines, |
| Year degree granted |
2024. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Includes bibliography. |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
Ascaris suum eggs provide substantial health risks to both humans and animals. Their<br/>resilience makes it difficult for traditional approaches to eliminate their population. Studies<br/>have used phytochemicals to eradicate them, with anthraquinone being one example. This<br/>study investigated the anthelmintic action of anthraquinones isolated from duhat (Syzygium<br/>cumini) leaves against Ascaris suum eggs. The duhat leaves were extracted using 60%<br/>ethanol. The phytochemical analysis confirmed that duhat leaves extract contains bioactive<br/><br/>compounds. The duhat leaves extracted were purified with the Alcohol/Salt Aqueous Two-<br/>Phase System (ATP), which included 1-propanol and ammonium sulphate. The<br/><br/>characterization process was employed to confirm and identify the extract. The absorption<br/>peak at 280 nm confirmed the presence of anthraquinone using UV-Vis Spectroscopy.<br/>Fourier Transform Infrared Spectroscopy identified different peaks at 1409cm-1<br/>and<br/><br/>1016.49 cm-1<br/><br/>corresponds to conjugated C=C bond (aromatic), and CO bond. The presence<br/>of -OH bonds indicates that the solvent was not removed. The crude anthraquinone isolated<br/>from duhat leaves was tested for anti-helmintic efficacy against Ascaris suum at three<br/>different concentrations (25%, 50%, and 100%). The ANOVA showed that the<br/>concentrations of 25% and 100% of anthraquinones duhat leaves extract have less than<br/>0.05 significance difference. The different amounts of duhat extracts had similar effects on<br/>the antibiotic while dissolving Ascaris suum eggs. The results indicate that crude<br/>anthraquinones derived from duhat leaves extract are potential anthelmintic agent against<br/>Ascaris suum. It was also revealed that the anthraquinone present in the extract was not<br/>effectively purified using the ATPS method<br/>————————————————————————————————————<br/>Keywords: anthelmintic, anthraquinones, ANOVA, Ascaris suum, ATPs, duhat,<br/>phytochemical |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Gonaranao, Omelhair O. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Baluyot, Richard Timothy F. |
| Relator term |
author |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Bachelor's Thesis COS |
| Suppress in OPAC |
No |