Antibacterial Activity and Zoochemical Analysis of Sea Urchin Diadema setosum (Leske, 1778) Extract From Aertembaga Waters, Bitung City

نویسندگان

چکیده

Sea urchin is one of the marine biotas that produce bioactive compounds and has biological activity, which antibacterial. This study aims to determine antibacterial activity crude extract D. setosum gonad its fractionation against test bacteria Staphylococcus aureus Escherichia coli conduct a zoochemical analysis content compounds. The used disc diffusion method while chemical was carried out qualitatively. results showed methanol, ethyl acetate, n-hexane fraction had two bacteria. acetate highest inhibition zone 8 mm S. 7,5 E. coli. analyses from gonads positive for alkaloid compound, phenolic, saponinKeywords: Gonad, Antibacterial, Disc diffusion, Zoochemistry, ExtractionAbstrakBulu babi merupakan salah satu biota laut yang memproduksi senyawa bioaktif dan memiliki aktivitas biologis satunya adalah antibakteri. Tujuan penelitian ini mengetahui antibakteri dari ekstrak kasar bulu hasil fraksinasi terhadap bakteri serta melakukan analisis zookimia untuk kandungan bioaktif. Pengujian menggunakan metode difusi cakram sedangkan kimia dilakukan secara kualitatif. Hasil menunjukkan baik fraksi metanol, etil asetat, n-heksana kedua uji. Fraksi asetat memperoleh tebaik dengan diameter zona hambat S.aureus uji bahwa mengandung golongan alkaloid, fenolik, saponin.Kata kunci : Gonad Bulu Babi (D. ), Antibakteri, cakram, Zookimia, Ekstraksi

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Antibacterial activity of ovary extract from sea urchin Diadema setosum.

OBJECTIVE Sea urchin gonad is considered as a highly prized delicacy in several countries. It is also rich in valuable bioactive compounds including polyunsaturated fatty acids (PUFAs) and β-carotene. This study was undertaken to examine the antimicrobial properties of the ovary extract from sea urchin Diadema setosum against selected Gram-negative and Gram-positive bacteria. MATERIALS AND ME...

متن کامل

First record of Diadema setosum (Leske, 1778) (Echinodermata, Echinoidea, Diadematidae) from Lebanon, Eastern Mediterranean

The Eastern Mediterranean basin is facing a high invasion rate of mainly Indo-Pacific species entering through the Suez Canal. The needlespined urchin, Diadema setosum, was first documented in the Mediterranean in 2006 off southern Turkey. The new record of D. setosum in September 2009 represents the first evidence of its presence in Lebanese coastal waters.

متن کامل

Embryonic, larval and juvenile development of tropical sea urchin, Diadema setosum

Diadema setosum (Leske, 1778), is one of the common echinoids widely distributed in the Indo-West Pacific Ocean, where it occurs from the Red Sea, Persian Gulf and the east coast of Africa to Japan, Australia and Malaysia. To investigate the developmental basis of morphological changes in embryos and larvae, we documented the ontogeny of D. setosum in a controlled laboratory condition at the In...

متن کامل

Embryonic, larval and juvenile development of tropical sea urchin, Diadema setosum

Diadema setosum (Leske, 1778), is one of the common echinoids widely distributed in the Indo-West Pacific Ocean, where it occurs from the Red Sea, Persian Gulf and the east coast of Africa to Japan, Australia and Malaysia. To investigate the developmental basis of morphological changes in embryos and larvae, we documented the ontogeny of D. setosum in a controlled laboratory condition at the In...

متن کامل

embryonic, larval and juvenile development of tropical sea urchin, diadema setosum

diadema setosum (leske, 1778), is one of the common echinoids widely distributed in the indo-west pacific ocean, where it occurs from the red sea, persian gulf and the east coast of africa to japan, australia and malaysia. to investigate the developmental basis of morphological changes in embryos and larvae, we documented the ontogeny of d. setosum in a controlled laboratory condition at the in...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Jurnal Ilmiah Platax (edisi elektronik)

سال: 2022

ISSN: ['2302-3589']

DOI: https://doi.org/10.35800/jip.v10i2.42322