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FORMULASI MINUMAN INSTAN COKELAT SEBAGAI MINUMAN IMUNOMODULATOR. (Formulation of Instant Chocolate Drinks as Immunomodulator Drinks) Kasim, Rosniati; Yunus, Muh Ruslan; Kalsum, Kalsum
Jurnal Industri Hasil Perkebunan Vol 12, No 1 (2017): Jurnal Industri Hasil Perkebunan Volume 12 No. 1 Juni 2017
Publisher : Balai Besar Industri Hasil Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (503.767 KB) | DOI: 10.1111/jihp.v12i1.2826

Abstract

Instant chocolate drinks,  as  immunomodulator  drinks,  were  developed from the instant chocolate - ginger drink of Rosniati, as a functional drink (2011). Drinks were  formulated from  55 % sucrose, 30 %  cocoa  powder (processed from non – fermented and non roasted cocoa beans), and 15 % non – dairy creamer, in (w/w), as A formula, and the other from 55 % sucrose, 30 % cocoa  powder (processd from non – fermented and non – roasted cocoa beans), and 15 % instant soy powder, in (w/w), as B formula. Preparation of drinks also used co-crystallization technique. Of the two formulas, the B formula (combination of cocoa powder and instant soy powder), in the in-vivo tests, showed better in immunomodulation effects. Indeed, at a dose of 39 (mg/kg of mice weight), the B formula had non specific immune response with phagocytic index of 2.042 (strong), primary antibody titer of 1 : 384 and secondary antibody titer of 1 : 768, as humoral immune response, and IFN- γ of 1,436,360.14 (pmol) and IL-2 of 941.30 (pmol), as cellular immune response, all above the control drink values.Key words: instant chocolate drink, immunomodulator, non-fermented, non-roasted cocoa beans, instant soy powder .Abstrak. Minuman instan cokelat sebagai minuman imunomodulator, dikembangkan dari minuman cokelat-jahe instan dari Rosniati, sebagai minuman fungsional (2011). Minuman imunomodulator diformulasi dari bubuk kakao 30% (diolah dari biji kakao tanpa fermentasi dan tanpa sangrai), gula sukrosa 55%, dan non-dairy creamer 15% (b/b), sebagai formula A, dan dari bubuk kakao 30% (diolah dari biji kakao tanpa fermentasi dan tanpa sangrai, gula sukrosa 55%, dan bubuk kedelai instan15% (b/b), sebagai formula B. Penyiapan produk minuman ini juga menggunakan teknik ko- kristalisasi. Dari kedua formula minuman imunomodukator, formula B (kombinasi bubuk kakao dengan bubuk instan kedelai) memberikan efek imunomodulasi yang lebih tinggi. Bahkan pada pemberian dosis 39 (mg/kg berat mencit), secara in vivo, menghasilkan respon imun non spesifik dengan indeks fagositik 2,042 (kuat), titer antibodi primer 1:384 dan titer antibodi sekunder 1:768, sebagai respon imun humoral, dan IFN-γ sebesar.436.60,14 (pmol) dan IL-2 sebesar 941,30 (pmol), sebagai respon imun selular, yang semuanya berada diatas nilai kontrol.Kata kunci: minuman cokelat instan, imunomodulator, biji kakao tanpa fermentasi dan tanpa sangrai, bubuk kedelai instan.
PERUBAHAN KANDUNGAN POLIFENOL DAN KEASAMAN BIJI KAKAO YANG DIFERMENTASI DENGAN PENAMBAHAN ENZIM KASAR POLIFENOL OKSIDASE DARI PULP KULIT BUAH KAKAO La Teng, P Natsir; Yunus, Muh Ruslan; Kalsum, Kalsum
Jurnal Industri Hasil Perkebunan Vol 11, No 2 (2016)
Publisher : Balai Besar Industri Hasil Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (255.622 KB) | DOI: 10.1111/jihp.v11i2.3411

Abstract

The aims of this research is to investigate changes in polyphenol contents and acidity of cocoabeans which were fermented by adding rough polyphenol oxidase enzymes, and dried by sun-dryingmethod. Enriched with nutrient, the rough enzymes was prepared from cocoa pod husk pulp. Fermentationtimes were varied at 16, 20, 24, 32, 36, 40, 44, and 48 hours, 2whereas the incubation periods of therough enzyme were varied at 24, 36, and 48 hours. Control treatment was also conducted by spontaneousfermentation for five days. Variables studied include polyphenol content, acidity, and reducing sugarcontent of the dried- cocoa beans. Results showed that fermentation by adding the rough polyphenoloxidase enzymes in the fermentation process could reduce polyphenol oxidation and acidification of thecocoa beans, compared to the spontaneous fermentation. This is indicated by the polyphenol contents(2.88-3.88 %), acidity (pH=5.25-6.50), and reducing sugar contents (0.60- 1.12%) of the dried cocoabeans in the fermentation by polyphenol oxidase enzyme addition for the six fermentation times, whilepolyphenol content, acidity (pH), and reducing sugar content of the dried beans were 0.98%, 52, and0.59%, respectively in the spontaneous fermentation.Keywords: cocoa beans, fermentation, polyphenol oksidase, polyphenol content, acidity. reducing sugarcontent