Articles
Penanganan Epilepsi Grand Mal Sebagai Akibat dari Ketidaknormalan Kerja Neuron di Otak Menggunakan Metode Diet Ketogenik
Nommensen Pangihutan Ompusunggu;
Sabar Manampin Giawa;
Wahyu Irawati
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka
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DOI: 10.22236/j.bes/617688
Background: The nervous system is composed of a complex structure to support its highly organized work. Damage to the working mechanism of nervous systems can exert fatal impacts to the human body. One of the consequences of damage to the mechanism of action potentials is grand mal epilepsy. The purpose of this paper is to determine the structure, function, and mechanism of action of neurons, establish grand mal epilepsy as a result of damage to the working mechanism of neurons, and recognize the ketogenic diet as a non-pharmacological therapy for epilepsy patients. Methods: The research method used is descriptive qualitative research. Results: Nerve cells generally consist of dendrites for receiving stimuli, cell bodies for transmitting stimuli to the axon, and axons for transmitting stimuli to other nerve cells. Grand mal epilepsy is a nervous system disorder caused by the increased activity of sending electrical waves throughout the brain that can reach up to four times faster than normal. However, grand mal epilepsy patients suffer from an excessive number of seizures that may occur at any time. Conclusions: The ketogenic diet method is a high-fat and low-carbohydrate diet method that can reduce electrical activity in the brain. Ketone-containing fats have a stabilizing effect on the central nervous system, contributing to anticonvulsant and antiepileptic effects that may reduce the excessive number of seizures experienced by patients. The application of this diet should be balanced with the provision of additional intake of multivitamins, minerals, and fiber to balance the nutrients the body needs.
Anti-PD-L1 Therapy as a Solution for Non-Melanoma Skin Cancer Basal Cell Carcinoma
Rahul Simon Situmeang;
Gim Mi Kyong;
Rosiva Betaria Purba;
Wahyu Irawati
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka
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DOI: 10.22236/j.bes/618095
Skin cancer is a disease that can cause the loss of the ability to regenerate and protect the skin normally. The types of skin cancer that are known are melanoma and non-melanoma skin cancer. Non-melanoma Basal cell carcinoma is a malignant neoplasm originating from non-keratinizing cells in the basal layer of the skin's epidermis. The treatment itself is carried out through the application of immunotherapy, namely the use of drug therapy Programmed Death Ligand 1 (PD-L1). This study aims to see the effectiveness of PD-L1 Therapy as a treatment for basal cell carcinoma. The focus of the study of the article is the integument system, skin cancer, non-melanoma basal cell carcinoma, and the effect of anti-PD-L1 use. The research method used is a literature review from various sources. Skin cancer Basal cell carcinoma attacks the basal cells of the epidermis, causing disruption. Attacks slowly, but when ignored will spread wider and more severe. Through PD-L1 therapy by binding to PD-1 receptors on immune cells, it causes the activation of T lymphocytes as anti-cancer cells in the body that suppress growth while actively controlling tumor cells. Through the use of PD-L1 therapy in treating cancer that attacks basal cells, it will suppress growth, destroy and shrink cancer cells, and increase the body's immunity against cancer cells.
Effect of Rote Tortoise Habitat on Morphology and Anatomical Systems of the Body and Government Efforts to Overcome Extinction
Resti Nopriyanti;
Jennie Agatherania Listira;
Dominica Feni Valentina;
Wahyu Irawati
Jurnal Biologi Tropis Vol. 23 No. 4 (2023): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia
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DOI: 10.29303/jbt.v23i4.5127
The Rote turtle with the scientific name Chelodina mccordi is an endemic animal from Rote Island, East Nusa Tenggara. The Rote turtle is unique in its long neck and snake-like head. Rote turtles are rarely found in their natural habitat because many are hunted to be traded by collectors of endemic reptiles. The purpose of this study was to determine the effect of the habitat and behavior of the rote tortoise on its morphology and body mechanisms. The method used to compile this paper is to use literature reviews and literature studies from various sources to discuss 5 topics of study, namely: Rote Turtle Habitat, Rote Turtle Morphology, Blood Circulation System, Rote Turtle Respiratory System, Osmoregulation and Excretion of the Rote Turtle, and Uniqueness and Management of the Rote Turtle. Based on the results obtained, the habitat of the Rote turtle greatly influences the morphology and mechanisms of blood, respiration, osmoregulation, and excretion of the Rote turtle. The habitat for tortoise rote is the appropriate physical environment. Low rainfall of around 800-1200 mm/year and swamp grass with a height of about 2-3 meters. Potential predators for food and hunting have caused the Rote tortoise to become rare and rarely found in its natural habitat. The NTT government has designated three natural habitat lakes are natural habitats and the Governor of NTT Decree Number: 204/KEP/HK/2019 made the rote turtle habitat for the rote turtle Essential Ecosystem Area.
Penyuluhan Kesehatan Pencegahan Infeksi Covid-19 dan Pembuatan Hand Sanitizer Secara Mandiri
Lastiar Roselyna Sitompul;
Wahyu Irawati;
Reisky Megawati Tammu;
Ashiong Parheheon Munthe
Prosiding Seminar Nasional Pengabdian kepada Masyarakat (SINAPMAS) Perguruan Tinggi Mengabdi: Berkarya dan Berinovasi Untuk Membangun Masyarakat Semakin Tangguh di Mas
Publisher : Prosiding Seminar Nasional Pengabdian kepada Masyarakat (SINAPMAS)
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Kegiatan ini dilatarbelakangi kondisi pandemik Covid-19, menyebabkan jemaat Gereja Kristen Alkitab Indonesia (GKIA) menerapkan protokol kesehatan dalam melakukan ibadah minggu. Kondisi ekonomi jemaat mayoritas kelas bawah dengan bekerja di sektor nonformal dan mayoritas kurang mampu. Jemaat sangat membutuhkan edukasi terkait menjaga kesehatan dimasa pandemik. Jemaat juga membutuhkan sosialisasi, arahan, penjelasan dan pendampingan terkait menjaga kesehatan dalam situasi Covid-19. Oleh sebab itu, bentuk kegiatan PkM bertujuan melakukan penyuluhan tentang pencegahan Covid-19 dan pembekalan pengetahuan dan keterampilan untuk membuat hand sanitizer baik dengan bahan kimia sederhana maupun dari bahan alami. Hal ini sangat berguna untuk keperluan sehari-hari sebagai salah satu cara menjaga kebersihan sekaligus mencegah infeksi Covid 19. Pengetahuan pembuatan hand sanitizer secara mandiri dapat menghemat pengeluaran di tengah kesulitan ekonomi yang dihadapi. Metode pelaksanaan penyuluhan dilakukan secara tatap muka kepada jemaat dengan memberikan penjelasan, tanya jawab dan diskusi. Tim PkM memberikan penyuluhan pencegahan Covid 19, demonstrasi pembuatan hand sanitizer melalui video dan penjelasan pembuatannya. Berdasarkan hasil evaluasi kegiatan, jemaat menyatakan bahwa penyuluhan yang dilakukan sangat bermanfaat dan memenuhi kebutuhan jemaat, dan pihak mitra mengharapkan tindak lanjut dari kegiatan PkM yang telah dilakukan.Kata kunci—Pengabdian masyarakat, Penyuluhan, Hand sinitizer
Pelatihan Online Pembuatan Es Kopyor sebagai Alternatif Minuman Bergizi di Era Pandemi
Wahyu Irawati;
Siane Indriani;
Ashiong P Munthe;
Lastiar Roselyna Sitompul
Prosiding Seminar Nasional Pengabdian kepada Masyarakat (SINAPMAS) Perguruan Tinggi Mengabdi: Berkarya dan Berinovasi Untuk Membangun Masyarakat Semakin Tangguh di Mas
Publisher : Prosiding Seminar Nasional Pengabdian kepada Masyarakat (SINAPMAS)
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Pengabdian kepada Masyarakat merupakan salah satu sarana untuk menjalankan misi Universitas Pelita Harapan. PkM dilaksanakan di Gereja Kristen Alkitab Indonesia (GKAI) jalan Raya Kelapa Dua, Gading Serpong, Tangerang-Banten. Berdasarkan angket analisis kebutuhan diketahui bahwa jemaat GKAI membutuhkan edukasi tentang minuman sehat di era pandemi agar jemaat GKAI dapat menghindari pembelian minuman di luar untuk mencegah penularan Covid19. Jemaat diharap dapat membuat minuman sendiri di rumah yang bernilai gizi seperti es kopyor sintetis terbuat dari agar agar. PkM ini bertujuan untuk memberikan edukasi tentang dampak minuman cepat saji, manfaat agar-agar bagi kesehatan, serta mengadakan pelatihan online pembuatan es kopyor sintetis terbuat dari agar-agar. Kegiatan dilakukan secara online dengan membagikan link youtube berisi rekaman demonstrasi pembuatan es kopyor sintetis yang dilakukan pelaksana PkM di rumah. Setiap peserta melihat youtube dan mempraktekkannya di rumah dengan menggunakan bahan yang telah dikirim pelaksana PkM ke rumah masing-masing. Kegiatan PkM online berhasil dilaksanakan dengan baik. Hasil angket peserta menunjukkan bahwa kegiatan PKM ini menarik dan bermanfaat bagi peserta (78%), materi mudah dipahami peserta (71%), peserta berhasil membuat es kopyor sintetis (92%) dengan hasil rasa yang enak (55%). Diharapkan ketrampilan yang telah diperoleh membuat jemaat GKAI dapat mencegah penularan covid dengan membuat minuman bergizi sendiri di rumah.Kata kunci— Agar-agar, es kopyor sintetis, minuman bergizi, PkM online
PENGOLAHAN DAN PENYAJIAN KUDAPAN MAKANAN SEHAT BERGIZI MOCHI UBI UNGU DI GKAI GADING SERPONG
Wahyu Irawati;
Pingkan Imelda Wuisan;
Imanuel Adhitya Wulanata Chrismastianto;
Ashiong Parhehean Munthe;
Clement Khrisman Laia;
Damai Yanti Manalu
JURNAL Comunità Servizio : Jurnal Terkait Kegiatan Pengabdian kepada Masyarakat, terkhusus bidang Teknologi, Kewirausahaan dan Sosial Kemasyarakatan Vol. 6 No. 1 (2024): APRIL
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM), Univesitas Kristen Indonesia
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DOI: 10.33541/cs.v6i1.5247
Community Service (PkM) is a means of carrying out the mission of Universitas Pelita Harapan which is to contribute to the advancement of science and culture based on Biblical Christian insights and participate in the development of individuals and society for the glory of God. PkM activities were carried out at the Indonesian Bible Christian Church on Jalan Raya Kelapa Dua, Ruko Blitz, Blok A No. 28, Gading Serpong, Tangerang, Banten. The needs analysis based on the questionnaire showed that the congregation did not fully understand how to have healthy snacks at an affordable price. The low economic condition of the congregation makes the congregation prefer to consume cheap and unhealthy food without paying attention to the health of the body. The objectives of the PkM were to 1) provide counseling on nutritious snacks, and 2) conduct training on making purple sweet potato mochi. PkM was held on September 2, 2023, attended by 20 people, delivered by lecture demonstration method. The results of PkM based on the results of the evaluation questionnaire can be seen that 77% of respondents stated that the material presented was very clear, 55.6% agreed that watching YouTube mochi making that had been given helped to practice it at home, 55.6% strongly agreed that they were interested in practicing it at home, and 44.4% of respondents strongly agreed that making purple sweet potato mochi was easy to do. Keywords: Nutritious; snack; mochi; healthy; purple sweet potato
Radiotherapy Treatment for Melanoma Skin Cancer Disease
Tabitha Grace Larasati;
Josephine Elsa Diani Putranto;
Anggun Anggun;
Frichilya Intan Lawa Padang;
Wahyu Irawati
BIOEDUSCIENCE Vol 5 No 2 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka
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DOI: 10.22236/j.bes/526323
Background: Melanoma is a skin disorder caused by malignant degeneration of the pigment cells melanocytes. The disease is characterized by widespread discoloration with irregular and protruding edges. In treating cancer itself, radiotherapy technology, has been found. It is a method of treating cancer using high-energy radiation rays that are focused on cancerous tissue to kill or stop cancer cell division. This study aims to determine the effectiveness of radiotherapy technology as a treatment solution for melanoma skin cancer. The focuses of the study in this paper are the integumentary system and skin structure, melanoma skin cancer, the body's mechanisms for melanoma skin cancer, and radiotherapy as a treatment method. Methods: The research method used is literature study from various sources, to help understand the problem more deeply and completely. Conclusions: Melanoma, which attacks one of the body's integumentary systems, namely the skin, has a close relationship with homeostatic dysregulation and endocrine damage. However, radiotherapy method can be used to cure melanoma skin cancer by shooting X-rays and damaging the cancer cells and also reducing their spread to other parts of the organs. This method is effective because melanoma skin cancer is localized or has not spread to other organs. However, the use of radiotherapy can also have a negative impact on the body and can give unwanted side effects, so consideration is needed before using this method.
Penanganan Epilepsi Grand Mal Sebagai Akibat dari Ketidaknormalan Kerja Neuron di Otak Menggunakan Metode Diet Ketogenik
Nommensen Pangihutan Ompusunggu;
Sabar Manampin Giawa;
Wahyu Irawati
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka
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DOI: 10.22236/j.bes/617688
Background: The nervous system is composed of a complex structure to support its highly organized work. Damage to the working mechanism of nervous systems can exert fatal impacts to the human body. One of the consequences of damage to the mechanism of action potentials is grand mal epilepsy. The purpose of this paper is to determine the structure, function, and mechanism of action of neurons, establish grand mal epilepsy as a result of damage to the working mechanism of neurons, and recognize the ketogenic diet as a non-pharmacological therapy for epilepsy patients. Methods: The research method used is descriptive qualitative research. Results: Nerve cells generally consist of dendrites for receiving stimuli, cell bodies for transmitting stimuli to the axon, and axons for transmitting stimuli to other nerve cells. Grand mal epilepsy is a nervous system disorder caused by the increased activity of sending electrical waves throughout the brain that can reach up to four times faster than normal. However, grand mal epilepsy patients suffer from an excessive number of seizures that may occur at any time. Conclusions: The ketogenic diet method is a high-fat and low-carbohydrate diet method that can reduce electrical activity in the brain. Ketone-containing fats have a stabilizing effect on the central nervous system, contributing to anticonvulsant and antiepileptic effects that may reduce the excessive number of seizures experienced by patients. The application of this diet should be balanced with the provision of additional intake of multivitamins, minerals, and fiber to balance the nutrients the body needs.
Anti-PD-L1 Therapy as a Solution for Non-Melanoma Skin Cancer Basal Cell Carcinoma
Rahul Simon Situmeang;
Gim Mi Kyong;
Rosiva Betaria Purba;
Wahyu Irawati
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka
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DOI: 10.22236/j.bes/618095
Skin cancer is a disease that can cause the loss of the ability to regenerate and protect the skin normally. The types of skin cancer that are known are melanoma and non-melanoma skin cancer. Non-melanoma Basal cell carcinoma is a malignant neoplasm originating from non-keratinizing cells in the basal layer of the skin's epidermis. The treatment itself is carried out through the application of immunotherapy, namely the use of drug therapy Programmed Death Ligand 1 (PD-L1). This study aims to see the effectiveness of PD-L1 Therapy as a treatment for basal cell carcinoma. The focus of the study of the article is the integument system, skin cancer, non-melanoma basal cell carcinoma, and the effect of anti-PD-L1 use. The research method used is a literature review from various sources. Skin cancer Basal cell carcinoma attacks the basal cells of the epidermis, causing disruption. Attacks slowly, but when ignored will spread wider and more severe. Through PD-L1 therapy by binding to PD-1 receptors on immune cells, it causes the activation of T lymphocytes as anti-cancer cells in the body that suppress growth while actively controlling tumor cells. Through the use of PD-L1 therapy in treating cancer that attacks basal cells, it will suppress growth, destroy and shrink cancer cells, and increase the body's immunity against cancer cells.
Bakteri Indigen yang Diisolasi dari Danau Toba: Acinetobacter junii DT2.1 Multiresisten Tembaga, Methylen Blue, dan Basic Fuchine
Irawati, Wahyu;
Ambarita, Polin P.;
Shaday, Vannesa El;
Rahmawati, Sintia Y.
Jurnal Biologi Papua Vol 15 No 2 (2023)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih
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DOI: 10.31957/jbp.2804
Lake Toba is one of the industrial waste disposal sites around the location. Copper and dyes are pollutants that are toxic and harmful to organisms. Bioremediation using indigenous bacteria isolated from polluted sites is a promising solution to overcome environmental pollution. Bacteria that have multi-resistance to copper and dyes are expected to increase the efficiency of industrial waste treatment. This study aims to: 1) isolate and characterize copper-resistant bacteria, 2) determine the level of resistance of bacterial isolates to copper, 3) test the resistance of bacteria to dyes. Physiological characterization of bacterial isolates was carried out by observing colony and cell morphology, also Gram staining. Molecular characterization was carried out by analysis of the 16S rDNA gene. The copper resistance level was tested by determining the Minimum Inhibitory Concentration MIC value. The dye resistance test was carried out by growing bacteria on a medium containing 100 ppm of dye. There were eight isolates of copper-resistant bacteria with MIC values ranging from 3-7 mM CuSO4 with code as DT1.1; DT1.2; DT1.3; DT1.4; DT1.5; DT2.1; DT2.2; and DT3.1. The three highly resistant bacteria were strains DT1.1 and DT1.3 which were identified as Lysinibacillus macroides and strain DT2.1 was identified as Acinetobacter junii with an MIC value of 7mM CuSO4, respectively. The results of the resistance test to dyes showed that only A. junii strain DT2.1 was resistant to 100 ppm Methylene Blue and Basic Fuschine. Key words: indigenous bacteria; Lake Toba; multi-resistence; dye; copper.