Wayan Tunas Artama
Fakultas Kedokteran Hewan Universitas Gadjah Mada

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Komposisi Kimia dan Beberapa Sifat Fungsional Protein Paru Sapi yang Diekstraksi Dengan Metode Alkali Khotibul Umam Al Awwaly; Suharjono Triatmojo; Wayan Tunas Artama; Yuny Erwanto
Jurnal Ilmu dan Teknologi Hasil Ternak (JITEK) Vol. 10 No. 2 (2015)
Publisher : Faculty of Animal Science Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (375.149 KB) | DOI: 10.21776/ub.jitek.2015.010.02.6

Abstract

This research was carried out to examine the functional properties of beef lung protein concentrates. The extraction was performed as a function of pH and time. The pI method was applied in the precipitation of proteins from beef lung. Beef lung protein concentrates contained 85.13% protein. The functional properties of the protein concentrates were compared to those of some commercial ingredients as whey protein concentrates, and casein. Protein from beef lung exhibited better foaming property than casein and better emulsifying property than whey protein. The use of beef lung proteins appears to be an interesting opportunity to obtain added value slaughterhouse by-products.
Seroprevalensi Toksoplasmosis di Kabupaten Gianyar, Bali Ni Putu Eka Febianingsih; Citra Indriani; Wayan Tunas Artama
Berita Kedokteran Masyarakat (BKM) Vol 33, No 2 (2017)
Publisher : Fakultas Kedokteran Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (453.203 KB) | DOI: 10.22146/bkm.11400

Abstract

Seroprevalence of human toxoplasmosis in Gianyar Bali provincePurposeThe present study was designed to determine the seroprevalence and risk factors of human toxoplasmosis.MethodsThe research used a cross-sectional design and was conducted in Gianyar District, Bali Province. A total of 240 sera samples were collected and examined by indirect ELISA methods for IgG Anti-T. gondii. Demographic characteristics and risk factors were collected by interviews using a structured questionnaire. Data were analysed using the Poisson regression test with robust variance estimators.ResultsSeroprevalence of human toxoplasmosis in Gianyar District were 56.7%. Multivariate analysis showed that there was an association between meal of raw meat/Lawar (aPR: 1.40; 95%CI: 1.05-1.86); Male (aPR1:42; 95%CI: 1.12-1.81); existence of animals/wild cats (aPR: 1.48; 95%CI: 1.04-2.09); often washing their hand (aPR: 1.25; 95% CI: 1.01-1.56); elevation (aPR: 0.99; 95%CI: 0.99-0.99); and distance to the river from the house (aPR: 0.99; 95%CI: 0.99 to 0.99).ConclusionThere was found high seropositive toxoplasmosis in Gianyar District. Patients with seropositive toxoplasmosis  should receive treatment and health information. There should be continued prevention efforts to increase health knowledge about toxoplasmosis and transmission.