Judul: Identification of pituitary transcription factor 1 (POU1F1) gene in etawah grade goat (PE) in BPTU KDI-HPT pelaihari.
Abstrak: Pituitary transcription factor 1 (POU1F1) merupakan faktor transkripsi khusus yang mengatur ekspresi gen penyandi hormon pertumbuhan dan hormon prolaktin. Penelitian ini bertujuan untuk mengidentifikasi polimorfisme gen POU1F1 pada kambing peranakan etawah (PE) di BPTU KDI-HPT Pelaihari Kalimantan Selatan. Amplifikasi gen POU1F1 dengan suhu annealing 62oC selama 20 detik menghasilkan fragmen dengan panjang 601 pb yang terletak pada intron 5 dan exon 6. Produk PCR gen POU1F1 dipotong menggunakan enzim Hinf1 yang memotong sekuen basa G|AnTC. Hasil analisis PCR-RFLP menunjukkan gen POU1F1 pada sampel bersifat monomorfik, ditemukan 1 tipe alel yaitu tipe B. Alel B mempunyai 3 potongan fragmen masing masing pada 275, 243, dan 83 pb.
Keyword: kambing PE, PCR-RFLP, Pituitary Tanscription Factor 1 (POU1F1)

Judul: Identifikasi Keragaman Gen Insulin-like Growth Factor-1 pada Kambing Peranakan Etawah di BPTU KDI-HPT Pelaihari Kalimantan Selatan
Abstrak: Etawah grade goats meat productions can be improved through the efforts of livestock genetic enhancement based on the exploration of potential genes that supposedly strong influence in growth trait. Insulin-like growth factor-1 (IGF-1) gene is known to be associated with the milk production and growth traits. The objective of this research was to identify the polymorphism of IGF-1 gene in Etawah grade goats from BPTU KDI-HPT Pelaihari South Kalimantan. Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP) method used to detect the genotype of IGF-1 gene. Polymorphism in 5’-flanking region of IGF-1 gene was studied in 115 Etawah grade goats blood samples. A primer designed specifically was used to amplify a fragment DNA of IGF-1 locus along 249 bp. Restriction with SnaBI revealed one allele B was cut at one restriction site in fragment 249 bp. The frequencies for allele B was 1.00, resulting monomorphic allele. Based on Ge et al. (2001) and Siadkowska et al. (2006) researchs, allele B was associated on weight and body size.
Keyword: polymorphism, PCR-RFLP, IGF-1 gene, Etawah grade goats, Bogor Agricultural University (IPB)

Judul: Basis of Social Theories for Social Enterprises: Integrative Literature Review
Abstrak: Social enterprise is a hybrid organization aiming to achieve economic and social values that exist as an effective mechanism for creating value in the form of society, economy and environment. The development of social enterprise is considered to have contributed in increasing innovation as well as being a mechanism for ensuring economic development that is in line with social justice. However, the development of theory and study of social enterprise is still lagging behind in practice. The social enterprise conception is a conception that is still considered as a "young term" category in the social sciences and has not shown clear consistency linking social theories to the development of social enterprise. This study aims to identify the basic theories of social enterprise and social theories for social enterprise with used an integrated literature review approach with data sources from Scopus and ProQuest. The results of the study found that socio-economic theory is the basis for social enterprise theory. This study also found the linkages of 7 social theories for social enterprise and the mapping of social theory architecture for social enterprise which is studied on classical and contemporary social theories.
Keyword: integrative literature review, social economic, social enterprise, social theory