Several articles have been published with different types of themes.
Research on the concentrations that using in this research are 12,5%, 25%, 50%, 100% and using ciprofloxasin antibiotic 5μg as positive control. The effect of Ketepeng Cina Extract (Cassia alata Linn) to the Shigella dysentriae growth showed by inhibitory zone in NA media. On Kruskalwallis test showed the p (value) was 0,000 smaller than α (0,005), optimum concentration of this research is 100%. V arious concentrations of Ketepeng Cina extract is effective to inhibit the growth of Shigella dysentriae in well-diffusion method (Academic National Health Analyst of Surakarta).
Research on sample of the research was HER2 positive on breast cancer tissue with stadium +2 of a same organ and patient. IHC staining used Strep (Avidin) Biotin Complex technique. IHC-staining used normal serum obtained the result +2, used 1% nonfat dry milk obtained +3, while the 2% nonfat dry milk and 3% nonfat dry milk obtained the results of +2. There was significant difference between normal serum with 1% nonfat dry milk. There wasn't significant difference between normal serum with 2% nonfat dry milk and 3% nonfat dry milk. The conclusion is normal serum can be replaced with 2% nonfat dry milk (Muhammadiyah University of Semarang).
The study was an laboratory experimental research by using post test only group design. The subjects of this study were 30 male rats Wistar strain which conditioned diabetes type 2 with induction of alloxan. Rats were grouped into 6 groups: group I neutral, group II non-treated, group III positive control of glibenclamide 80 mg/kg, Group IV, V and VI were the treated group with doses of 62.5 mg/kg, 125 mg/kg and 250 mg/kg, respectively. Then conducted test of SOD and GPX activities (Academic Nusaputera Farmacy of Semarang).