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Current Biochemistry Journal
ISSN : 23557877     EISSN : 23557931     DOI : -
Core Subject : Science, Education,
Current Biochemistry (CB) publishes the results of original research that contribute significantly to the understanding of the chemical compound and reaction that occur within living organism. Preference will be accorded to manuscripts that develop new concepts or experimantal approaches, particularly in the advancing areas of biochemistry science. Manuscripts that are primarily theoretical in nature or in the field of bioinformatics must be directed toward explaining important results previously not understood, making important predictions that can be experimentally tested, or developing segnificant advances in theory of general interest to biochemists. Submission of manuscripts in emerging areas in biochemistry, chemical biology, biophysics, proteomics, model studies and structures, cellular and molecular biology, computational biochemistry, biotechnology, and new methods development is encouraged especially if they address basic biochemical mechanisms.
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Articles 5 Documents
Search results for , issue "Vol. 7 No. 2 (2020)" : 5 Documents clear
Antibiotic-Resistant-Bacterial Infection of Diabetes Mellitus-Induced Ulcers: A Narrative Review on a Healing Ointment Jaka Aryantara Kuntala; Mutmainnah Agustiawan Umar; Qurrotu Ayni; Dimas Andrianto
Current Biochemistry Vol. 7 No. 2 (2020)
Publisher : IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/cb.7.2.4

Abstract

Gangrene is the main reason why diabetes mellitus patient’s leg amputation should be done. Natural compounds which are contained in coffee grounds extract can actually act as antibacterial substances by inhibiting the growth of Methicillin-Resistant Staphylococcus aureus (MRSA) that resistant to several antibiotics. Coffee grounds become waste caused by people are underusing this material and the high production level of coffee grounds in Indonesia. The purpose of this study was to examine the content of antimicrobial compounds from coffee grounds that can heal wounds caused by diabetes mellitus and to create a formulation of coffee ground based ointment for diabetes mellitus wound healing. Methods used in this research are narrative review from literatures, normality test, and T-test. The conclusion of this narrative review, natural compounds such a trigonelline, caffeine, and chlorogenic acid found in coffee grounds are capable of MRSA growth inhibition at concentration 44%. Coffee grounds based ointment with 1% (w/w) of ointment preparation is expected to reduce coffee grounds waste by developing new product as diabetes mellitus wound healer.
Antibacterial Activity of Ethanol Extract of Spirulina platensis Prayoga Pannindrya; Mega Safithri; Kustiariyah Tarman
Current Biochemistry Vol. 7 No. 2 (2020)
Publisher : IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/cb.7.1.1

Abstract

Spirulina is a microalgae that has been widely used as various supplements and medicines because of its high nutritional content. The need for new antibacterial sources to solve the problem of antibiotic resistance, makes the potential of Spirulina as an antibacterial agent necessary to be researched. This study aims to analyze the antibacterial activity of ethanol extract of Spirulina platensis obtained from the Indonesian region against Staphylococcus aureus and Escherichia coli. Spirulina samples were macerated in ethanol solvent in a ratio of 1:10 (w / v). The antibacterial test used was the disc diffusion method with clindamycin positive control. Antibacterial test results showed that S. platensis in this study did not have antibacterial activity against E. coli and S. aureus.
The Spray of Pegagan Leaf Extract as an Antifungal of Vulvovaginal Candidiasis: A Narrative Review Santi Nuraeni; Safira Rahmadanti; Aldi Fadilah; Husnawati
Current Biochemistry Vol. 7 No. 2 (2020)
Publisher : IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/cb.7.2.5

Abstract

Vulvovaginal Candidiasis (VVC) is a type of infection caused by the fungus Candida spp. The treatment of candidiasis usually uses antifungal drugs on Candida albicans. Pegagan (Centella asiatica (L.) Urban) is one of wild plants that have been used by the community as a drug. The content of secondary metabolite compounds found in pegagan, such as triterpenoids, alkaloids, flavonoids, and saponins can act as antifungal agents. A literature review in the form of national, international journals and digital books originated from various sites is carried out online. The result of the narrative analysis shows that the ethanol extract of pegagan leaves with a concentration of 75 x 103 ppm can inhibit the growth of C. albicans by up to 17.5 mm. The results of the toxicity prediction with three parameters shows that the active compounds of pegagan leaves are weak inhibitors, non-carcinogenic and in the toxicity test, it at most belongs to category III. Other than that, the spray formulation with a concentration of 1% (w/w) of pegagan leaf extract is found to be safe and non-irritant to skin.
The Potency of Senggani (Melastoma malabathricum L) Leaves in Repair of Pancreatic Beta Cells for Diabetes Mellitus Patients: A Narrative Review Galuh Rizal Prayoga; Aziz Syamsul Huda; Syndilona Br Sitepu; Husnawati
Current Biochemistry Vol. 7 No. 2 (2020)
Publisher : IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/cb.7.2.3

Abstract

Diabetes mellitus is often caused by damage to pancreatic beta cells which play a role in secreting insulin in the body. Damage to pancreatic beta cells causes the body to lack insulin. Dipeptidyl peptidase-4 (DPP-4) is a peptidase enzyme complex located on the surface of the cell membrane. Inhibition of the DPP4 enzyme will increase blood GLP-1 levels and induce regeneration of pancreatic beta cells. Senggani leaf (Melastoma malabathricum) boiled water is believed by the people of the Ciamis area to be used as a diabetes medicine. There have been many studies and reviews related to Senggani (Melastoma malabathricum) and its potential. This review focuses on the discussion of Senggani as an antidiabetic by analyzing the reduction in glucose levels and the repair ability of pancreatic beta cells. The results of the literature study that show that senggani leaves have the ability to reduce blood glucose levels and repair activity of pancreatic beta cells through the DPP-4 enzyme inhibition mechanism supported by molecular docking simulation data. There are 12 active compounds that have a binding site similarity above 50% with the comparison compound vildagliptin. Rutin is the best active compound which has a 100% similarity of the binding site. Based on in vivo research and toxicity analysis on the admetsar database, senggani leaf extract and active compounds of senggani leaves have low toxicity, making it safe to be used as antidiabetic herbal preparations.
The Efficiency of Melanoidin Based-Waste Degradation with Different Biological Methods Hafizh Zahra; Ilham Kurniawan; Abdurrahman Hakim
Current Biochemistry Vol. 7 No. 2 (2020)
Publisher : IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/cb.7.2.2

Abstract

Each processing palm fresh fruit bunches (FFB) into Crude Palm Oil (CPO) will produce solid and liquid waste. One of the forms of liquid waste produced is Palm Oil Mill Effluent (POME). POME waste can cause problems for the environment because it has physical characteristics of dark brown color, high density, rich in organic matter, and bad smell. The POME waste color is thought to come from melanoidin, a biopolymer pigment produced by the Maillard reaction of coconut processing. Apart from melanoidin, phenolic components are detected in POME waste, where this group of compounds is toxic. Several studies have shown that Lactobacillus plantarum can reduce the color of POME by 75%. The decolorization process is thought to involve an enzyme as a waste color-changing agent. However, the efficiency associated with these events has not been further investigated. There are three main methods of melanoidin degradation, such as biological, physicochemical, and enzymatic. This study uses the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyzes) approach in creating a short, concise, and clear summary through various references.

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