?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=UJI+AKTIVITAS+%CE%B1-GLUCOSIDASE+INHIBITOR+DAN+ANTIOKSIDAN%0D%0APADA+DAUN+JAMBU+BIJI%2C+DAUN+JAMBU+METE+DAN%0D%0AKOMBINASINYA+SEBAGAI+PENGEMBANGAN+BAHAN%0D%0AANTIDIABETES&rft.creator=ARLI+SURYAWINATA%2C+1318011023&rft.subject=610+Ilmu+kedokteran%2C+ilmu+pengobatan+dan+ilmu+kesehatan&rft.description=Latar+belakang%3A+Diabetes+Mellitus+(DM)+merupakan+gangguan+metabolik+menahun+yang%0D%0Aditandai+keadaan+hiperglikemia.+Salah+satu+golongan+obat+yang+digunakan+untuk+menjaga%0D%0Akadar+glukosa+darah+pada+penderita+DM+adalah+golongan+%CE%B1-glucosidase+inhibitor.%0D%0ASedangkan+penggunaan+antioksidan+bertujuan+untuk+menurunkan+resiko+terjadinya%0D%0Akomplikasi+pada+penderita+DM.+Daun+jambu+biji+dan+daun+jambu+mete+diduga+memiliki%0D%0Aefek+sebagai+%CE%B1-glucosidase+inhibitor+dan+antioksidan+sehingga+sangat+berpotensi+untuk%0D%0Adikembangkan+menjadi+bahan+dasar+terapi+DM.%0D%0AMetode+penelitian%3A+Penelitian+ini+merupakan+penelitian+eksperimental+dengan+desain%0D%0ARancangan+Acak+Kelompok+Lengkap+(RAKL).+Penelitian+ini+dilakukan+secara+in+vitro%0D%0Adengan+menggunakan+metode+pengukuran+spektrofotometri+pada+%CE%BB+%3D+517+nm+untuk%0D%0Amenguji+kandungan+antioksidan+dan+%CE%BB+%3D+405+nm+untuk+uji+aktivitas+%CE%B1-glucosidase+inhibitor.%0D%0AData+pada+penelitian+ini+diuji+menggunakan+uji+Beda+Nyata+Terkceil+5%25.%0D%0AHasil+penelitian%3A+Hasil+menunjukkan+bahwa+ekstrak+daun+jambu+biji+memiliki+aktivitas+%CE%B1-%0D%0Aglucosidase+inhibitor+tertinggi+sebesar+97%2C006+%25+dengan+nilai+IC50+sebesar+2%2C16+mg%2Fml+dan%0D%0Aaktivitas+antioksidan+sebesar+97%2C992+%25.+Pencampuran+ekstrak+tidak+memiliki+perbedaan%0D%0Anyata+baik+pada+hasil+aktivitas+antioksidan+dan+aktivitas+%CE%B1-glucosidase+inhibitor.%0D%0ASimpulan%3A+Ekstrak+daun+jambu+biji+dan+daun+jambu+mete+memiliki+aktivitas+%CE%B1-glucosidase%0D%0Ainhibitor+dan+antioksidan.+Ekstrak+daun+jambu+biji+merupakan+ekstrak+dengan+aktivitas+%CE%B1-%0D%0Aglucosidase+inhibitor+dan+antioksidan+tertinggi.+Pencampuran+ekstrak+tidak+memiliki%0D%0Apengaruh+terhadap+aktivitas+%CE%B1-glucosidase+inhibitor+dan+aktivitas+antioksidan.%0D%0AKata+kunci%3A+Antidiabetes%2C+antioksidan%2C+daun+jambu+biji%2C+daun+jambu+mete%2C+%CE%B1-glucosidase%0D%0Ainhibitor%0D%0A%0D%0AABSTRACT%0D%0A%0D%0ABackground%3A+Diabetes+Mellitus+(DM)+is+a+group+of+chronic+metabolic+disease%0D%0Acharacterized+by+hyperglycemic.+%CE%B1-Glucosidase+inhibitor+is+one+of+antidiabetic+drugs+used%0D%0Ain+diabtic+therapy+to+maintain+blood+glucose+in+patients+with+DM.+The+use+of+antioxidants%0D%0Ais+aimed+to+reduce+the+risk+of+complications+in+patients+with+DM.+Guava+and+cashew+leaf%0D%0Aextract+suspected+to+have+the+effect+as+%CE%B1-glucosidase+inhibitor+and+antioxidants+so+it+has+the%0D%0Apotential+to+be+developed+as+antidiabetic+agent.%0D%0AMethods%3A+This+study+was+an+experimental+study+with+randomized+complete+block+design%0D%0A(RCBD)+technique.+This+study+was+an+in+vitro+model+with+spectrophotometric+method+to%0D%0Aanalyze+sample+with+%CE%BB%3D+517+nm+for+antioxidant+analysis+and+%CE%BB%3D+405+nm+for+the+activity+of%0D%0A%CE%B1-glucosidase+inhibitor.%0D%0AResults%3A+The+result+showed+that+guava+leaf+extract+had+the+highest+%CE%B1-glucosidase+inhibitor%0D%0Aactivity+by+97%2C006+%25+inhibition+with+IC50+%3D+2%2C16+mg%2Fml+and+antioxidant+activity+by+97%2C992%0D%0A%25+on+scavenging+DPPH.+The+combination+of+guava+leaf+extract+and+cashew+leaf+extract+did%0D%0Anot+give+some+effect+on+antioxidant+activity+or+%CE%B1-glucosidase+inhibitor+activity.%0D%0AConclusion%3A+Guava+leaf+extract+and+cashew+leaf+extract+had+%CE%B1-glucosidase+inhibitor+activity%0D%0Aand+antioxidant+activity.+Guava+leaf+extract+had+the+highest+of+%CE%B1-glucosidase+inhibitor+and%0D%0Aantioxidant+activity.Combination+of+the+extracts+did+not+give+some+effect+on+antioxidant%0D%0Aactivity+or+%CE%B1-glucosidase+inhibitor+activity.%0D%0AKeywords%3A+Antidiabetic%2C+antioxidant%2C+cashew+leaf%2C+guava+leaf%2C+%CE%B1-glucosidase+inhibitor&rft.publisher=FAKULTAS+KEDOKTERAN&rft.date=2017-01-11&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F25311%2F1%2FABSTRACT%2520%2528ABSTRAK%2529.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F25311%2F3%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F25311%2F2%2FSKRIPSI%2520FULL%2520TANPA%2520PEMBAHASAN.pdf&rft.identifier=++ARLI+SURYAWINATA%2C+1318011023++(2017)+UJI+AKTIVITAS+%CE%B1-GLUCOSIDASE+INHIBITOR+DAN+ANTIOKSIDAN+PADA+DAUN+JAMBU+BIJI%2C+DAUN+JAMBU+METE+DAN+KOMBINASINYA+SEBAGAI+PENGEMBANGAN+BAHAN+ANTIDIABETES.++FAKULTAS+KEDOKTERAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F25311%2F