?url_ver=Z39.88-2004&rft_id=1814221010&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=SKRINING+BAKTERI+SIMBION+PADA+SPONS+SEBAGAI+ANTIBAKTERI+Multi+Drug+Resistant+(MDR)&rft.creator=DWI+%2C+PUSPITASARI+&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Permasalahan+resistensi+antibiotik+mendorong+penelitian+untuk+mencari+antibiotik+baru+salah+satunya+yang+bersumber+dari+laut.+Bakteri+yang+banyak+ditemukan+re-sisten+terhadap+antibiotik+adalah+bakteri+Staphylococcus+aureus+dan+Escherichia+coli.+Spons+memiliki+potensi+menghasilkan+senyawa+aktif+sebagai+bahan+baku+obat.+Pemanfaatan+spons+yang+berlebihan+untuk+mencari+bahan+bioaktif+yang+baru+dapat+mengakibatkan+tindakan+yang+kurang+konservatif+yang+dapat+merugikan+sis-tem+ekologi+biota+laut.+Alternatif+yang+dapat+dilakukan+adalah+penelitian+dengan+memanfaatkan+bakteri+simbion+spons+untuk+mencari+senyawa+agen+antibiotik+ba-ru.+Penelitian+ini+bertujuan+untuk+menyeleksi+dan+mengidentifikasi+bakteri+simbi-on+spons+sebagai+antibakteri.+Penelitian+dilakukan+pada+bulan+September+2022-September+2023+di+Laboratorium+Oseanografi.+Spons+yang+digunakan+adalah+Sty-lissa+massa.+Hasil+isolat+bakteri+simbion+spons+Stylissa+massa+yang+potensial+yaitu+BSP-01+dan+BSP-06.+BSP-01+memiliki+aktivitas+antibakteri+pada+uji+pendahuluan+terhadap+patogen+S.+aureus+strain+MDR+dan+E.+coli+strain+MDR+dengan+zona+ham-bat+4%2C74+mm+dan+4%2C02+mm.+BSP-06+memiliki+zona+hambat+terhadap+S.+aureus+stra-in+MDR+sebesar+5%2C82+mm+dan+MDR+E.+coli+strain+MDR+sebesar+4%2C6+mm.+Hasil+identifikasi+molekuler+dari+bakteri+simbion+potensial+spons+S.+massa+adalah+bak-teri+Bacillus+altitudinis+(BSP-01)+dan+Bacillus+thuringiensis+(BSP-06).%0D%0AKata+kunci+%3A+Antibiotik%2C+E.+coli%2C+Multi+drug+resisten%2C+S.+aureus%2C+Spons%0D%0A%0D%0AThe+problem+of+antibiotic+resistance+driven+research+to+find+out+the+new+antibio-tics%2C+that+one+of+them+comes+from+the+sea.+The+bacteria+that+are+highly+resistant+to+antibiotics+include+Staphylococcus+aureus+and+Escherichia+coli.+Sponges+have+the+potential+to+produce+active+compounds+as+raw+materials+for+drugs.+The+exploitati-on+of+sponge+as+the+source+of+substances+can+lead+to+harm+the+ecological+system+of+marine+biota.+The+alternative+approach+is+to+explore+the+symbiotic+bacteria+of+spo-nges+to+discover+new+antibiotic+agents.+The+aimed+of+this+research+are+to+find+out+and+identify+symbiotic+bacteria+in+sponges+as+antibacterial+agents.+The+study+was+conducted+from+September+2022+to+September+2023+in+the+Oceanography+Labo-ratory.+The+sponge+used+Stylissa+massa.+The+result+of+this+research+have+been+fin-ding+two+isolated+bacteria+i.e+BSP-01+and+BSP-06.+Both+of+isolate+showed+the+ac-tivity+as+anti+bacterial+to+S.+aureus+and+E.+coli+by+forming+the+inhibition+zone.+The+inhibition+zone+formed+by+isolate+BSP-01+were+4%2C74+mm+and+4%2C02+mm+respecti-vely.+Meanwhile%2C+the+inhibition+zones+formed+by+isolate+BSP-6+were+5%2C82+and+4%2C6+mm+respectively.+Molecular+identification+revealed+that+the+potential+symbiotic+bacteria+from+Stylissa+massa+sponges+were+Bacillus+altitudinis+(BSP-01)+and+Bacillus+thuringiensis+(BSP-06).%0D%0AKeywords%3A+Antibiotic%2C+E.coli%2C+Multi+drug+resistant%2C+S.+aureus%2C+Sponges&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2024-03-15&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F89778%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F89778%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F89778%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++DWI+%2C+PUSPITASARI+++(2024)+SKRINING+BAKTERI+SIMBION+PADA+SPONS+SEBAGAI+ANTIBAKTERI+Multi+Drug+Resistant+(MDR).++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F89778%2F