Judul: The Fundamental analysis of the Jakarta Islamic Index (JII) in the 2015-2020 period
Abstrak: Perkembangan saham syariah di Indonesia cukup pesat, ditunjukan dengan pertambahan emiten saham syariah. Saham Syariah menjadi tempat berinvestasi yang sesuai dengan hukum Islam. Fluktuasi harga saham menyebabkan resiko ketidakpastian dari investasi. Naik turunnya harga saham di pengaruhi oleh faktor fundamental. Fundamental perusahaan dan fundamental ekonomi mempengaruhi harga saham. Tujuan penelitian ini adalah menganalisis pengaruh fundamental terhadap harga saham JII periode 2015-2020. Metode penelitian ini adalah Regresi panel data statis. Hasil menunjukkan variabel Earnings Per Share (EPS), Debt Equity Ratio (DER), Price Earning Ratio (PER), Return on Asset (ROA), Produk Dosmetik Bruto (PDB), The fed, Suku bunga riil dan Real Effective Exchange Rate (REER). memiliki pengaruh signifikan terhadap harga saham. Variabel EPS, PER, the fed dan REER mempunyai pengaruh positif terhadap harga saham. Variabel DER, ROA PDB dan suku bunga riil mempunyai hasil negatif terhadap harga saham JII., The development of Islamic stocks in Indonesia is quite rapid, it was shown by the accretion of the sharia shares issuer. Sharia stocks become an alternative investment instrument that comply with Islamic law. The fluctuations in stock prices lead to the risk of uncertainty of the investment. The up and down of the stock prices are influenced by fundamental factors. The fundamental of the company and the economy affect stock prices. The objective of this study is to analyze the influence of fundamental on the Jakarta Islamic Index (JII) stock prices in the 2015-2020 period. The method of this study is a Static Panel Data Regression. The result shows that the variables EPS, DER, PER, ROA, The fed, PDB, real interest rate and REER have a significant impact on stock prices. The variables EPS, PER, the fed and REER have a positive effect on stock prices. Meanwhile, DER, ROA, PDB and real interest rate variable has a negative effect on JII stock prices
Keyword: Economy, Fluctuations, Fundamental, Data Panel, JII

Judul: Financial Ratio and Stock Price of JII70's Listed Companies for 2018-2020 period
Abstrak: Pasar modal syariah di Indonesia semakin berkembang selama 5 tahun terakhir. Salah satu instrumen dalam pasar modal syariah adalah saham syariah. Selama periode 2015-2020, jumlah emiten saham syariah terus bertambah. Indeks saham digunakan investor sebagai alat untuk memilih saham yang sesuai dengan kebutuhannya. BEI telah mengeluarkan tiga indeks saham syariah, dan yang terbaru adalah indeks JII70. Indeks saham adalah kumpulan statistik mengenai pergerakan harga dari sekumpulan saham yang dievaluasi secara berkala. Salah satu faktor yang mempengaruhi harga saham adalah rasio keuangan perusahaan. Tujuan penelitian ini adalah untuk menganalisis pengaruh faktor-faktor rasio keuangan seperti Current Ratio (CR), Debt to Equity Ratio (DER), Total Assets Turnover (TATO), Return on Equity (ROE) dan Earning per Share (EPS) terhadap harga saham perusahaan terindeks JII70. Penelitian ini menggunakan data sekunder berupa laporan keuangan perusahaan yang terindeks JII70 selama periode 2018-2020. Metode purposive sampling digunakan dalam menentukan sampel penelitian. Penelitian ini menggunakan metode analisis regresi data panel. Hasil dari penelitian ini menunjukkan bahwa variabel DER dan EPS berpengaruh secara signifikan terhadap harga saham, sedangkan variabel CR, TATO dan ROE tidak berpengaruh secara signifikan., Sharia capital market in Indonesia has been raising up tremendously for last 5 years. One of sharia capital market instrument is sharia stock. Around 2015-2020, the number of sharia stock issuer is increasing steadily. Stock index was used by investor to choose the right stock to fit their needs. BEI had already issued three sharia stock index, and the latest is JII70 index. Stock index is statistical data about many stock’s price change and evaluated periodically. One of many factors that influencing stock price’s change is financial ratio of the company. This study was conducted to analyze the influence of financial ratio factors such as Current Ratio (CR), Debt to Equity Ratio (DER), Total Assets Turnover (TATO), Return on Equity (ROE), and Earning per Share (EPS) to stock price in JII70’s listed companies. This study using secondary data such as financial report of JII70’s listed companies for 2018-2020 period. The purposive sampling method is used to determine research sample. This study used panel data regression analysis method. The result of this study showed that DER and EPS variables had significant effect on stock price, while CR, TATO and ROE variables had no significant effect.
Keyword: Financial Ratio, JII 70, Panel Data Regression, Sharia Stock, Stock Price

Judul: Gene Editing  of Two Cyanide Synthesis-related Genes in Cassava using CRISPR/Cas9
Abstrak: Cassava (Manihot esculenta) contain toxic quantities of cyanogenic glucoside. Reducing the potentially toxic cyanogenic glucoside levels in cassava could be achieved by gene editing through Clustered Regularly Interspaced Short Palindromic Repeats – CRISPR associated protein 9 (CRISPR/Cas9), a high- precision genome editing technique in plants. Two cassava UDP- glucosyltransferase (UGT) paralogs, UGT85K4 and UGT85K5, are the genes catalyzing the synthesis of cyanogenic glucosides in plants. The study aimed to construct the CRISPR/Cas9 recombinant vector carrying single guide RNA (sgRNA) to edit UGT85K4 and UGT85K5 genes, and transform sgRNA CRISPR/Cas9 construct into KU50 cassava calli. Five sgRNAs were designed, considering the on/off target efficiency score and GC content. Those sgRNAs were ligated into pRGEB32 plasmid and introduced to competent Escherichia coli DH5a. The PCR colony and DNA sequencing were performed to verify the sgRNA insert. The amplicons showed the expected band size of recombinant vector (180 bp). Based on sequencing results, only one sgRNA was successfully ligated into the plasmid that will be used to edit the UGT85K5 gene. The sgRNA CRISPR/Cas9 construct in pRGEB32 plasmid was successfully transformed into Agrobacterium tumefaciens and introduced into KU50 cassava calli through co-cultivation. The overgrowth of Agrobacterium occurred after the co-cultivation phase.
Keyword: CRISPR/Cas9, Cyanogenic glucoside, Gene editing, sgRNA