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All Journal Prosiding Seminar Biologi Journal of the Indonesian Medical Association : Majalah Kedokteran Indonesia Jurnal Kebidanan Mutiara Mahakam Open Access Health Scientific Journal Jurnal Sains dan Kesehatan
Yadi Yasir
Fakultas Kedokteran Universitas Mulawarman Samarinda Kalimantan Timur
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Dentistry Education Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health Veterinary

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Bakteri dan Kesehatan Manusia Yasir, Yadi
Prosiding Seminar Biologi 2015: Seminar Nasional Mikrobiologi Kesehatan dan Lingkungan
Publisher : Prosiding Seminar Biologi

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Abstract

Bakteri di samping dikenal sebagai agen penyebab penyakit, bakteri juga mempunyai manfaat yang besar bagi kehidupan manusia seperti pemanfaatan bakteri dalam pembuatan yogurt dan antibiotik. Di dalam tubuh manusia pun bakteri memberikan manfaat yang banyak pertahanan melawan infeksi, berperan dalam sistem imun, sumber nutrien dan menstimulasi pergantian epitel. Bakteri yang menghuni tubuh manusia disebut mikroba flora normal. Menghuni kulit dan selaput mukosa individu sehat dan normal, kebanyakan bakteri anaerob dan fakultatif anaerob.Kata Kunci: Bakteri, flora normal
GAMBARAN KARAKTERISTIK IBU PENDERITA HIV/AIDS YANG MELAHIRKAN BAYI DI RSUD ABDUL WAHAB SJAHRANIE SAMARINDA Sholihatuz Zahro, Abidah; Pasaribu, Marihot; Paramita, Swandari; Sinaga, Tumpak; Yasir, Yadi
Jurnal Kebidanan Mutiara Mahakam Vol 5 No 1 (2017)
Publisher : Sekolah Tinggi Ilmu Kesehatan Mutiara Mahakam

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Abstract

Penelitian mengenai " Gambaran Karakteristik Ibu Penderita HIV/AIDS yang Melahirkan Bayi di RSUD Abdul Wahab Sjahranie Samarinda", telah dilakukan untuk periode Desember 2015 sampai dengan Maret 2016. Penelitian ini dilakukan secara deskriptif terhadap ibu penderita HIV/AIDS yang melahirkan bayi. Penelitian bertujuan mengetahui usia, asal kabupaten/kota, pekerjaan, risiko tinggi, pengobatan ARV, terjadinya AIDS dan status bayi dari penderita HIV/AIDS di RSUD Abdul Wahab Sjahranie Samarinda. Hasil penelitian menunjukkan usia terbanyak ibu penderita HIV/AIDS yang melahirkan bayi terdapat pada rentang usia 30-34 tahun, Asal kabupaten/kota terbanyak berasal dari Samarinda, pekerjaan terbanyak adalah ibu rumah tangga, risiko tinggi terbanyak adalah pasangan risti. Pederita lebih banyak yang sudah mendapatkan pengobatan ARV dan belum masuk ke tahap AIDS, status bayi terbanyak adalah belum diperiksa.
Bakteri dan Kesehatan Manusia Yadi Yasir
Prosiding Seminar Biologi Vol 1 No 1 (2015): Prosiding Seminar Nasional Mikrobiologi Kesehatan dan Lingkungan
Publisher : Jurusan Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/psb.v1i1.2101

Abstract

Bakteri merupakan sel prokariotik dengan genom  berbentuk  sirkuler dan mempunyai plasmid.  Bakteri  di samping  dikenal  sebagai agen  penyebab penyakit,  bakteri  juga mempunyai  manfaat  yang  besar  bagi kehidupan manusia  seperti  pemanfaatan bakteri  dalam  pembuatan  yogurt  dan antibiotik. Di dalam tubuh manusia pun bakteri memberikan manfaat yang banyak pertahanan melawan infeksi, berperan dalam sistem imun, sumber  nutrient  dan menstimulasi  pergantian epitel. Bakteri yang menghuni tubuh manusia disebut mikroba flora normal. Menghuni kulit dan selaput mukosa individu sehat dan normal, Kebanyakan  bakteri  anaerob  dan  fakultatif anaerob.
Aktivitas Antimikroba Ekstrak Daun Karamunting (Melastoma malabathricum L.) Terhadap Bakteri Penyebab Diare Nataniel Tandirogang; Swandari Paramita; Yadi Yasir; Yuniati Yuniati; Meiliati Aminyoto; Evi Fitriany
Jurnal Sains dan Kesehatan Vol. 1 No. 7 (2017): J. Sains Kes.
Publisher : Fakultas Farmasi, Universitas Mulawarman, Samarinda, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25026/jsk.v1i7.54

Abstract

Diare hingga kini masih merupakan masalah kesehatan utama di Indonesia. Pemberian antibiotik merupakan salah satu upaya penatalaksanaan diare, namun belakangan terkendala masalah adanya resistensi terhadap antibiotik. Berdasarkan hal tersebut, maka upaya pencarian sumber antimikroba baru berbasis tumbuhan obat perlu dilakukan. Penelitian ini dilakukan untuk menguji potensi ekstrak daun karamunting (Melastoma malabathricum L.) yang secara tradisional digunakan etnis Dayak sebagai obat diare. Aktivitas antimikroba ekstrak tumbuhan diuji terhadap 5 bakteri standar; Escherichia coli ATCC 35128, Shigella sonnei ATCC 25931, Campylobacter jejuni ATCC 33291, Pseudomonas aeruginosa ATCC 15442, dan Enterobacter cloacae ATCC13047. Pengukuran aktivitas antimikroba dilakukan dengan disc diffusion method (Kirby-Bauer) dan pengukuran minimum inhibitory concentration (MIC). Hasil penelitian menunjukkan ekstrak daun M. malabathricum dapat menghambat pertumbuhan seluruh bakteri uji, dengan diameter zona hambat sebesar 12,3-16 mm dan MIC sebesar 2,3-13,3 mg/ml. Kesimpulan penelitian ini adalah ekstrak daun M. malabathricum berpotensi sebagai antidiare berdasarkan aktivitas antimikrobanya.
Analisis Bioautografi Kromatografi Lapis Tipis dan Aktivitas Antibakteri Ekstrak Etanol Bawang Tiwai (Eleutherine bulbosa (Mill.) Urb.) terhadap Methicillin-resistant Staphylococcus aureus (MRSA) Swandari Paramita; Yadi Yasir; Yuniati Yuniati; Ibnu Sina
Jurnal Sains dan Kesehatan Vol. 1 No. 9 (2018): J. Sains Kes.
Publisher : Fakultas Farmasi, Universitas Mulawarman, Samarinda, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25026/jsk.v1i9.86

Abstract

Methicillin-resistant Staphylococcus aureus (MRSA) infections are the major health problem in Indonesia; this is mainly due to their resistance to antibiotics. Based on this, the quest for new sources of natural based antimicrobial drugs is necessary. Bawang tiwai (Eleutherine bulbosa (Mill.) Urb.) is one of the natural materials that have potential as an antibacterial natural-based of Indonesia origin. Bawang tiwai already used empirically by local communities in East Kalimantan to treat various diseases. The aim of this research is to know the antibacterial activity of E. bulbosa ethanol extract on MRSA and to know the type of secondary metabolite with antibacterial activity tested by TLC bioautography method. The experiment was conducted on Research Laboratory, Faculty of Medicine, Mulawarman University, Samarinda. TLC results showed that ethanol extract of E. bulbosa has compounds containing sugar, alkaloids, steroids, and flavonoids. The results of TLC bioautography show that ethanol extract of E. bulbosa can inhibit the growth of MRSA. MIC results show that ethanol extract of E. bulbosa has potent antibacterial activity against MRSA with MIC 1 mg/mL. The conclusion of this research is all the results support the potential of bawang tiwai as the alternative component of natural-based antibacterial agents against MRSA.
Korelasi Tingkat Pengetahuan Hoaks Vaksin COVID-19 dengan Sikap Masyarakat pada Program Vaksinasi di Samarinda Saputra, Rudi; Nuryanto, Muhammad Khairul; Bakhtiar, Rahmat; Yasir, Yadi; Isnuwardana, Ronny
Majalah Kedokteran Indonesia Vol 73 No 2 (2023): Journal of The Indonesian Medical Association - Majalah Kedokteran Indonesia, Vo
Publisher : PENGURUS BESAR IKATAN DOKTER INDONESIA (PB IDI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47830/jinma-vol.73.2-2023-932

Abstract

Introduction: The COVID-19 pandemic problem was followed by the development of an infodemic supported by advance technologies. This development has an impact on how quickly information spreads throughout society. Different types of COVID-19 information are very accessible to the public. However, some of the information received by the public contained hoaxes. The purpose of this research is to know the correlation between the level of knowledge COVID-19 vaccine hoax and people’s attitudes toward the vaccination program.Methods: This research was conducted online in Samarinda using a cross-sectional research design with voluntary response sampling. The minimal sample was 147 respondents, which was distributed through social media. This research using Spearman Rank correlation test, Mann-Whitney test, and Kruskal-Wallis test with 95% level of confidence.Result: The results showed there was a significant correlation between people’s attitudes about the vaccination program and their level of knowledge COVID-19 vaccine hoax (p less than 0,001). Furthermore, it was discovered that people who were greater than 35 years old (p = 0.011), had a recent education history at college (p less than 0.001), and were married (p = 0.001) were disagree with the COVID-19 vaccination program. There was no significant differences on gender (p = 0.076) and a positive history of COVID-19 (p = 0.702).Conclusion: There is a significant correlation between the level of knowledge COVID-19 vaccine hoax and people’s attitudes toward the vaccination program.
Potential of Propolis for Diabetic Wound Healing: A Literature Review Sukmana, Mayusef; Rasyid, Muhammad; Paramita, Swandari; Yasir, Yadi; Wahyuningsih, Sri
Open Access Health Scientific Journal Vol. 6 No. 2 (2025): August 2025
Publisher : Griya Eka Sejahtera

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55700/oahsj.v6i2.96

Abstract

Background: Diabetes mellitus, a chronic metabolic disorder often leads to impaired wound healing, a serious complication resulting in diabetic ulcers, infections and even amputations. Conventional treatments for diabetic wounds can be costly and have side effects. Propolis, a natural resinous substance collected by honeybees from various plants, has long been recognized for including antibacterial, anti-inflammatory, antioxidant, and immunomodulatory properties. This literature review aims to summarize and analysed the scientific evidence regarding the potential of propolis in accelerating wound healing in diabetic conditions.Methods: Google Scholar, PubMed, Science Direct, EBSCO, Watase UAKE and Proquest using relevant keywords including "propolis," "wound," "diabetic ulcer,". The selected articles included original research studies only that discussed the potential of propolis in diabetic wound healing. Inclusion criteria were articles published in English and specifically addressing the effects of propolis on wound healing in diabetic patients, randomised clinical trial sampling technique and the article published in 2015-2025.Results: The article search process found in Google Scholar are 184 articles, PubMed are 10 articles, Science Direct are 185 articles, EBSCO are one article, and Watase UAKE is one article and ProQuest are 721 articles. There were 2 articles that met the inclusion criteria. The article discussed the potential and relationship of propolis with Erythema and Exudates, White Blood Cell (WBC) Count and ESR, Ulcer Discharge, Surrounding Erythema, Wound healing, connective tissue formation, oxidative stress markers, inflammatory markers, HbA1c level.Conclusion: Propolis, as a natural product, offers a potential alternative or complementary treatment to conventional therapies. affects wound healing through a complex process erythema and exudates, White Blood Cell (WBC) Count and ESR, ulcer discharge, surrounding erythema, wound healing, connective tissue formation, oxidative stress markers, inflammatory markers, HbA1c level. This is a new strategy for managing diabetic foot ulcers.
Co-Authors Bakhtiar, Rahmat Evi Fitriany Ibnu Sina Marihot Pasaribu Meiliati Aminyoto Muhammad Rasyid, Muhammad Nataniel Tandirogang Nuryanto, Muhammad Khairul Ronny Isnuwardana Saputra, Rudi Sholihatuz Zahro, Abidah Sinaga, Tumpak Sri Wahyuningsih Swandari Paramita Yuniati Yuniati