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Literature Review: The Effect of Social Stigma on Children with Intellectual Disabilities Assyahidah, Aida Hanifah; Shilfiyani, Shela Pramudya; Kusmiati, Yulia; Oktaviani, Mila; Yaziid, Belvanisa Fitrilya Rizky; Maulidina, Citra Ashri
GRAB KIDS: Journal of Special Education Need Vol. 5 No. 2 (2025): Enhancing Inclusive Education: Addressing Barriers and Supporting Learners with
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/grabkids.v5i2.42695

Abstract

Children with intellectual disabilities often have to deal with negative views from the surrounding environment. Negative perceptions of disability in society are often exacerbated by a lack of education and understanding about disability. This research aims to provide a clear picture of the social stigma faced by children with intellectual disabilities and how it affects their lives. This research uses the Systematic Literature Review (SLR) method. The results of this study show that there are negative viewpoints regarding stigma and discrimination in the family, community, and academic institutions. Such as the labeling of “stupid child,” “bad child,” “cursed child,” or “family burden,” often shunned, treated badly/discriminated, lack of services, such as gaps in education, health services, and social services, and lack of support for maximum growth and development in children.
SKRINING FITOKIMIA DAN AKTIVITAS ANTIBAKTERI EKSTRAK AKAR DADANGKAK (HYDROLEA SPINOSA L) TERHADAP BAKTERI Oktaviani, Mila
Journal of Pharmacy Tiara Bunda Vol. 3 No. 1 (2023): Journal of Pharmacy Tiara Bunda (JPTB)
Publisher : Politeknik Tiara Bunda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62619/jptb.v1i1.48

Abstract

Background: Infectious diseases are still a major problem in the world, especially in developing countries, Indonesia. Objective: To determine the antibacterial activity of dadangkak root extract (Hydrolea spnosa L.) against Sterptococcus mutans bacteria using the disc diffusion and dilution methods to determine the MIC (Minimum Inhibitory Concentration) and KBM (Minimum Kill Concentration) values. Method: Extraction used the maceration method and testing for antibacterial activity used the disc diffusion and dilution methods with concentrations of 20%, 40%, 60%, 80% and 100%. Data analysis uses descriptive qualitative and quantitative. Results: Secondary metabolites produced by dadangakak root extract are: alkaloids, flavonoids, tannins and saponins which have antibacterial activity. The antibacterial activity of Dadangkak root extract (Hydrolea spinosa L.) against Streptococcus mutans bacteria using diffusion testing produced an average inhibition zone of 8.22 mm and using the dilution method to find the MIC was found at a concentration of 40%. Meanwhile, KBM was not found in all concentrations. Conclusion: Dadangkak root extract has secondary metabolites, namely: alkaloids, flavonoids, tannins and saponins. Testing of antibacterial activity using the disc diffusion method showed that there was an inhibitory zone produced, Dadangkak (Hydrolea spinosa L.) root extract had an MIC value at a concentration of 40% against Streptococcus mutans bacteria using the dilution method.
Skrining Fitokimia dan Uji Aktivitas Antioksidan dengan Metode DPPH Ekstrak Benalu Pohon Mahoni (Loranthus sweietenia macrophylla) Oktaviani, Mila
Journal of Pharmacy Tiara Bunda Vol. 3 No. 2 (2023): Journal of Pharmacy Tiara Bunda (JPTB)
Publisher : Politeknik Tiara Bunda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62619/jptb.v1i2.89

Abstract

Mahogany tree (Swietienia macrophylla king) has many benefits as an antioxidant, starting from the roots, bark, leaves, even the mistletoe that lives on this plant. Mahogany mistletoe leaves (Loranthus swietenia macrophylla) were used as samples in this study to test their antioxidant activity. This study was conducted because many have conducted antioxidant tests on mistletoe leaves such as mengkudu mistletoe leaves, coffee mistletoe leaves, mango mistletoe leaves and kersen mistletoe leaves. Mahogany mistletoe leaves (Loranthus swietenia macrophylla) were used as samples in this study to test their antioxidant activity. Before the antioxidant activity test was carried out, a phytochemical screening test was first carried out as a qualitative analysis stage to determine the secondary metabolite content in mahogany mistletoe leaves. Mahogany mistletoe leaves were dried in variations of 0 days (S), 4 days (KA4), and 8 days (KA8) which were extracted by maceration with 96% ethanol solvent. The results of the phytochemical screening test showed that mahogany mistletoe leaf extract contains secondary metabolite compounds such as flavonoids, phenolics, alkaloids, saponins, terpenoids, and steroids. The total phenolic content was 25.25; 48.29; and 52.82 mgGEA/g extract for extracts S, KA4, and KA8, respectively. Furthermore, the antioxidant activity test using vitamin C as a comparator with the DPPH (2,2-Diphenyl-1-picrylhydrazyl) method showed IC50 values ​​of 10.79; 8.00; 7.41 ppm for extracts S, KA4, and KA8, respectively, indicating that the highest antioxidant activity was possessed by sample KA 8 with an IC50 value of 7.41 ppm with a total phenolic content of 52.82 mgGEA/g