JURNAL BIOMEDIKA is a peer-reviewed open access journal covers basic and advance research in biomedical science, with focus on the biomedical laboratory science and technology research. The journal is published by the Faculty of Health Sciences, Setia Budi University to promote scientific writing and dissemination of knowledge in biomedical laboratory science and technology. Scientific community are encouraged to submit original research articles and reviews with topicsincluding but not limited to clinical chemistry, hematology, cytohistology, immunoserology, microbiology, toxicology, molecular biology, biochemistry, chemical biology, and food analysis. J. Biomedika is open for submission all year round, and published semiannually. This journal also has become a CrossRef Member since March 2019.


ARTICLES

1. Relations of Human Epidermal Growth Factor Receptor 2 (HER2) Expression and E-Cadherin (CDH1) Expression in Breast Cancer Patients
Martga Bella Rahimi, Wirsma Arif Harahap, Yanwirasti Yanwirasti

2. The Utilization of Lamtoro leaves (Leucaena leucocephala L.) Extract as an Alternative Nitrogen Source on The Formation of Nata de Soya Cellulose from Tofu Whey Waste
Ummy Mardiana

3. Analysis of Chemical Components and Antibacterial Activity in Essential Oil of Lantana Flowers (Lantana Camara L)
Yulia Shara Sembiring, Cut Fatimah Zuhra

4. The Effectiveness of Ethyl Acetate Extract From Breadfrui (Artocarpus Altilis) Leaves to Inhibit Diarrhea-Causing Bacteria
Yusianti Silviani, Ardy Prian Nirwana

5. The Sensitivity Test of Mycobacterium tuberculosis to Snail Seromucoid and Chitosan in vitro
Yusup Subagio Sutanto, Magdalena Sutanto, Agnes Sri Harti, Nony Puspawati

6. Effect of Ethanol Extract from Clove Flower (Syzygium aromaticum) on the Growth of Trichophyton rubrum in vitro
Khusnul Khusnul, Pepin Meilani Hildawati, Dewi Peti Virgianti