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Biology, Medicine, & Natural Product Chemistry
Published by Universitas Islam Negeri Sunan Kalijaga Yogyakarta
ISSN : -     EISSN : -     DOI : -
Core Subject : Health, Science,
Biochemistry, Genetics & Molecular Biology Medicine & Pharmacology Public Health
BIOLOGY, MEDICINE, & NATURAL PRODUCT CHEMISTRY, this journal is published to attract and disseminate innovative and expert findings in the fields of plant, animal, and microorganism secondary metabolite, and also the effect of natural product on biological system as a reference source for researchers in these fields, and with the aim to set international standards in their methodology.
Arjuna Subject : -
Articles 452 Documents
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Effectiveness Test of Methanol, Ethyl Acetate, and Chloroform Fractions of Bidara Leaf Extract (Zizyphus mauritiana L.) on Wound Healing in Rabbits (Oryctolagus cuniculus) Umarella, Novel; Wirasti, Wirasti; Slamet, Slamet; Waznah, Urmatul
Biology, Medicine, & Natural Product Chemistry Vol 13, No 2 (2024)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2024.132.423-431

Abstract

Bidara (Zizyphus mauritiana L.) contains alkaloids, glycosides, saponins, flavonoids, terpenoids, phenols, and the best antioxidant properties of its leaves. In bidara leaf, they are antibacterial, antiviral, and antiseptic, play a role in cell regeneration and repair, so they are effective in wound healing. This study aimed to determine the effectiveness of bidara leaf extract fractions on incision wounds and determine which fraction was more effective in narrowing the incision wound. Making wounds on rabbits (Oryctolagus cuniculus) using the Morton method, by making an incision on the back with a diameter of 2 cm. Testing the effectiveness of fractions in wound healing with rabbits divided into 5 groups, namely positive control, negative control, methanol fraction (MeOH), ethyl acetate fraction (Ethac), and chloroform fraction (CHCl3) with a dose of 100 mg/KgBB rabbit in 1 ml of solvent. The diameter of the wound area was measured using the Macbiophotonic Image J program, and the data were analyzed using One Way Anova (ANOVA) followed by the Tukey test. The results of data analysis using the ANOVA method with a significant value of 0,004 (p<0,05). The conclusion of the results of the research conducted for 8 days shows that the MeOH, Ethac, and CHCl3 fractions of bidara leaf extract have the effectiveness of wound healing in rabbits with differences in healing shown by the Ethac fraction with a better effect than the MeOH and CHCl3 fractions.
Potential of California Variety Papaya Leaf Extract (Carica papaya L. California variety) As Bioherbicide of Snake Grass Weed (Cyperus rotundus L.) Setiawan, Riki; Mu'jijah, Mu'jijah; Suyamto, Suyamto
Biology, Medicine, & Natural Product Chemistry Vol 13, No 2 (2024)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2024.132.549-553

Abstract

Efforts to increase production yields are by controlling weeds. Weeds that often grow and we encounter in cultivated plants are weed grass (C. rotundus). California papaya leaves have the potential to be a bioherbicide because they contain allelochemicals that can inhibit weed growth.  This study aims to determine the effect of papaya leaves (C. papaya) on the growth of teki grass (C. rotundus) and determinetheconcentration level of papaya leaf allelopathy that most effectively inhibits the growth of teki grass.The method used was a completely randomized design (CRD) with five replications and four treatmentsof0%, 30%, 50%, and 70%. For data analysis in this study using the SPSS version 25.0 program. Papaya leaf extract (C. papaya) is able to inhibit the growth of weed grass (C. rotundus). The concentration of papaya leaf extract (C. papaya) that most effectively inhibits the growth of weed is 50% concentration with a mortality rate (64%), for the lowest plant heightis50% concentration which is 13.84 cm, for the slowestgrowthrate is 50% concentrationwith a growthrate of -0.16 cm.
Utilization of Maggot Larvae (Hermetia illucens) for Processing Food Waste at the UIN Raden Intan Lampung Canteen Listiana, Ika; Marlina, Marlina; Kuswanto, Eko; Hoya, Ade Lenty
Biology, Medicine, & Natural Product Chemistry Vol 13, No 2 (2024)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2024.132.511-516

Abstract

Waste management using maggot larvae (Hermetia illucens) can be an innovative strategy for reducing organic waste. This study aims to determine the effectiveness of maggot larvae in processing organic waste at the UIN Raden Intan Lampung Canteen. The research used a Completely Randomized Design (CRD) technique with 3 treatments and 3 replications. The observed parameters were duration, residue, and maggot weight. The organic waste used included vegetables, fruits, rice, and bones. The results showed that for bone and rice waste, maggots were able to reduce waste by 80%, producing an average residue of 141.3 grams with a decomposition duration of 515 minutes and a final maggot weight of 320.67 grams. For fruit and vegetable waste, maggots reduced waste by 58%, producing an average residue of 293 grams with a decomposition duration of 395 minutes and a final maggot weight of 560.33 grams. For mixed waste, maggots reduced waste by 81% with a decomposition duration of 496.6 minutes and a final maggot weight of 430.3 grams.
Effect of Mixing Time Variation and Framing Time on the Quality of Coffee Grounds-based Solid Soap Neisya, Insa Dorra; Suratno, Suratno; Fikri, Kamalia
Biology, Medicine, & Natural Product Chemistry Vol 13, No 2 (2024)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2024.132.475-483

Abstract

The increase in public consumption of coffee has resulted in an increase in wasted coffee grounds. Coffee grounds have good content for the skin, so they can be reused as a basic ingredient in soap-making. In the soap making process, the mixing and framing stages can affect the quality of the soap. This study aims to determine the effect of mixing time of 24.5 minutes, 25 minutes, and 25.5 minutes as well as framing time of 3 days, 5 days, and 7 days on the physical and chemical quality of solid soap made from coffee grounds. The physical quality parameters observed are colour, texture, cracking, and foam power. The chemical quality parameters are foam stability, pH, moisture content, and free alkali. The method used was the questionnaire method followed by statistical analysis using the Kruskal Wallis test for physical quality tests and the experimental method followed by statistical analysis using the Two-Way ANOVA test for chemical quality tests. The results showed that all variations in mixing time and framing time had an effect on the physical and chemical quality of solid soap and there were significant differences. The panellists assessed the physical quality of the soap to be attractive, hard, with no cracks, and foamy, while the results of the chemical quality test, the soap produced is safe to use by the quality standards of solid soap with a foam stability range of 82%-97%, pH 10.3-11.8, moisture content 6%-14%, and alkali free 0.03%-0.09%.
Antibacterial Activity Testing Propionibacterium acnes Combination of 70% Ethanol Extract of Starfruit Leaves (Averrhoa bilimbi L.) and Jarak Pagar Leaves (Jatropha curcas L.) Putri, Tarisya Anilya Dwi; Yuliana, Agnes; Krismayadi, Krismayadi
Biology, Medicine, & Natural Product Chemistry Vol 13, No 2 (2024)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2024.132.591-594

Abstract

Acne is an inflammation accompanied by blockage of oil gland ducts that gather and cause blackheads. The onset of acne can be caused by the bacterium Propionibacterium acnes. Flavonoid compounds and tannins contained in star fruit leaves and jatropha leaves can be used as antibacterials. Both extracts from the plant can be combined to achieve antibacterial effects that can be used as an alternative to acne treatment. The purpose of this study was to determine the antibacterial activity of star fruit leaf extract and jatropha leaf and determine the optimal concentration resulting from the antibacterial activity of the extract combination. The method used is experimental and antibacterial tests in vitro. The results of antibacterial tests on the combination of jatropha leaf extract and star fruit leaf extract against P. acnes had the most optimal average inhibitory zone of 9,642 mm with a ratio of 1:2 at a concentration of 10%.
Prospecting Marine Natural Products as the Disease-Modifying Treatment of Alzheimer’s Diseases Saputri, Legis Ocktaviana; Harahap, Herpan Syafii; Rivarti, Arina Windri; Zubaidi, Fitriannisa Faradina
Biology, Medicine, & Natural Product Chemistry Vol 13, No 2 (2024)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2024.132.433-441

Abstract

Alzheimer's disease (AD) is a severe and high costs health problem all over the world. To date, there is no therapy capable of curing AD, making drug discovery a challenging and intriguing field to explore. Targeting marine natural products (MNPs) as a source of drug leads is a suitable choice considering the content of bioactive compounds and promising pharmacological benefits. This article aims to look at MNPs with prospects in several prime targets in AD pathology to cure AD. Marine vertebrates (fishes), marine invertebrates (sponges, tunicates, ascidian, clams, scallops, sand dollars, crabs, cockle, sea cucumber, shrimp, bryozoa, marine worm), algae/seaweed, and marine microorganisms (marine fungi, bacterium, dinoflagellata, microalgae) can be potentially used as disease-modifying treatments (DMTs) for AD. By targeting multiple aspects of AD pathology, these MNPs offer a multifaceted approach to treating and potentially modifying the disease course. This result is an intriguing gap for researchers in the discovery and development of new drugs that can improve AD pathology.
Anti –Inflammatory Activity of Propolis Trigona sp. Water Extract from North Lombok with Red Blood Cell Membrane Stability Method Humaira, Ani Fatin; Aini, Siti Rahmatul; Hasina, Raisya
Biology, Medicine, & Natural Product Chemistry Vol 13, No 2 (2024)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2024.132.555-558

Abstract

Propolis is a bee product that can be used as an anti-inflammatory. Cultivation of propolis-producing bees is also carried out in North Lombok. However, propolis has not been utilized optimally by the people of North Lombok. Apart from that, testing of North Lombok propolis is still limited to the chemical content and antioxidant activity of propolis extracted with ethanol solvent. Therefore, this study aims to determine the activity and effective concentration of North Lombok propolis water extract as an anti-inflammatory using the red blood cell membrane stability method. Groups include control groups such as positive control (diclofenac sodium), negative control (distilled water), and test groups (propolis water extract concentrations of 10%, 12.5%, 15%, 17.5%, 20%, 22.5%, 25%, 27.5%, and 30%). In The first step human blood was centrifuged of human blood, and then part of the red blood cells (sediment) was taken and saline was added to obtain a red blood cell suspension. Next, mixing the test solution was carried out in the order of 0.5 ml of red blood cell suspension, then 0.5 ml of extract was added (0.1% w/v Na-diclofenac solution in the positive control, distilled water in the negative control), 1 mL of buffer solution and 2 mL of hyposaline solution, then homogenized. Each group was incubated at 37°C for 30 minutes, then centrifuged for 10 minutes at 3000 rpm. The supernatant was taken, and the absorbance was read with a UV-Vis spectrophotometer at 560 nm. Next, the percentage value of red blood cell hemolysis protection was calculated. The data obtained were tested statistically using One-way ANOVA and post-hoc (LSD) tests SPSS version 29. The results showed that propolis water extract concentrations were 10%, 12.5%, 15%, 17.5%, 20%, 22.5%, 25%, 27.5%, and 30% have anti-inflammatory activity because they can increase the stability of the red blood cell membrane with a percentage of hemolysis protection of respectively 57.92%, 59.99%, 60.99%, 61.99%, 64.31%, 69.59%, 75.07%, 79.77% and 84.45%. Propolis water extract concentrations of 10%, 12.5%, 15%, 17.5%, 20%, 22.5%, and 25% had anti-inflammatory effects that were not significantly different from the positive control (p>0.05). The 27.5 % and 30% concentrations had a higher percent hemolysis protection value than the positive control (p<0.05).
Formulation and Evaluation of Hard Candy Preparation as an Innovative Internal Wound Medicine from Snakehead Fish (Channa striata) Albumin Extract Diana, Ilvid; Ardelia, Elfi Abidah; Nadriani, Nazilatun; Azizah, Dilna; Widhyati, Dea Nova; Usman, Mohammad Rofik
Biology, Medicine, & Natural Product Chemistry Vol 13, No 2 (2024)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2024.132.517-522

Abstract

Snakehead fish (Channa striata) is another alternative source of albumin protein because it is known to contain important compounds for the human body including high protein, fat, water, and the mineral zinc (Zn). The albumin content in Snakehead fish is an important protein needed by the body and is useful for wound healing. This study aims to make preparations by modifying Snakehead fish albumin into hard candy while maintaining the albumin content. Thus, a more effective way to be consumed in accelerating wound healing was found. The treatment used is Snakehead fish albumin extract with concentrations including F1 (5%), F2 (10%), and F3 (15%). Tests were conducted physically (organoleptic test) and chemically (moisture content test, ash content test, and wound growth activity test). Formulation and evaluation of hard candy preparations of Snakehead fish albumin extract (Channa striata) can be declared successful, as evidenced by the formation of 5 successful formulations into hard candy preparations as evidenced by the results of organoleptic tests, water content tests and ash content tests that have met the standards.
Histopathological Description of Mouse Liver in a Sepsis Model Infected with Escherichia coli Treated with Paederia foetida L. Leaf Extract for Sepsis Prevention Savitri, Lisa; Retnowati, Ana; Kasimo, Elfred Rinaldo; Krissanjaya, Rochmad; Juwita, Syntia Tanu
Biology, Medicine, & Natural Product Chemistry Vol 13, No 2 (2024)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2024.132.485-492

Abstract

The leaf of Paederia foetida L. is one type of medicinal plant that can be used as a preventive medicine for sepsis. This plant contains secondary metabolites such as alkaloids, flavonoids, triterpenoids, saponins, and other active compounds. The objective of this study was to determine the histopathological description of the liver in a mouse sepsis model infected with E. coli, with the administration of Paederia foetida L. leaf extract for sepsis prevention, and to ascertain the influence and effective dosage of the leaf extract as a preventive measure against liver histopathology in the sepsis model induced by E. coli. The method employed was a Completely Randomized Design (CRD). The study used 24 male white mice divided into 6 (six) groups. Data analysis was conducted using One Way ANOVA. The results of the study revealed the histopathological profile of liver cell degeneration in group PI (100mg/kg BW) at 20.79%±0.03, group PII (200mg/kg BW) at 21.63%±0.02, and group PIII (500mg/kg BW) at 9.08%±0.02. Necrosis rates were observed in group PI (100mg/kgBW) at 22.62%±0.04, group PII (200mg/kg BW) at 17.63%±0.02, and group PIII (500mg/kg BW) at 6.05%±0.02. The presence of polymorphonuclear leukocytes (PMN) was detected in group PI (100mg/kgBW) at 39.56%±0.03, group PII (200mg/kgBW) at 28.05%±0.02, and group PIII (500mg/kg BW) at 18.45%±0.03. The test results showed a significant effect of P. foetida L. leaf extract as a preventive measure against liver histopathology in the mouse sepsis model infected with E. coli, with significant values for necrosis (p=0.000), cell degeneration (p=0.000), and PMN (p=0.000). The most effective dosage of P. foetida L. leaf extract as a preventive measure against liver histopathology in the mouse sepsis model infected with E. coli was the dosage used in group PIII (500mg/kgBW).
Chemical Constituents and Evaluation of Bioactivity of Vernonia hymenolepis A. Rich Root Extracts Gelata, Alemu; Jemal, Mudin; Gershe, Soressa; Abdissa, Negera
Biology, Medicine, & Natural Product Chemistry Vol 13, No 2 (2024)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2024.132.595-600

Abstract

The medicinal herb Vernonia hymenolepis has been used to cure a wide range of ailments such as cancer, gonorrhea, stomach ache, malaria, hepatitis, pneumonia, toothache, diarrhea, amoebiasis, typhoid, hypertension, and constipation by diverse societies in Ethiopia, Kenya, and Tanzania. However, its biological and phytochemical data is extremely insufficient. Thus, the aim of this research work was to study the chemical constituents and antimicrobial activity of the root part of this plant. The roots of plant were dried by air under shade and then successively extracted with chloroform and methanol. The chloroform root extract was subjected to silica gel column chromatographic separation which gave two compounds, namely; betulinic acid (1) and 2-hydroxy-3-(4-hydroxyphenyl)-2-propenoic acid (2). The structures of the isolated compounds were elucidated using 1H and 13C NMR spectroscopic techniques and by comparing with literature reports. The crude extracts were assayed in vitro employing disc diffusion technique against four bacterial strains (Bacillus subtilis ATCC11778, Staphylococcus aureus ATCC25923, Escherichia coli ATCC25922, and Pseudomonas aeruginosa ATCC27853) and one fungal strain (Candida albicans ATCC 10231). Significant antibacterial activity was demonstrated by the crude extracts; with the chloroform extract exhibiting greater activity against Escherichia coli (18 mm) when compared to gentamicin (25 mm). The methanol extract revealed the highest activity (13 mm) against Candida albicans with the reference drug, clotrimazole showing an inhibition zone of 12 mm. The antimicrobial activity exhibited by root extracts of V. hymenolepis corroborates its traditional use against bacterial diseases.

Page 28 of 46 | Total Record : 452

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