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All Journal Jurnal NERS MNJ (Malang Neurology Journal) JURNAL FARMASI DAN ILMU KEFARMASIAN INDONESIA The Indonesian Biomedical Journal JUXTA: Jurnal Ilmiah Mahasiswa Kedokteran Universitas Airlangga Journal of the Indonesian Medical Association : Majalah Kedokteran Indonesia Jurnal Aisyah : Jurnal Ilmu Kesehatan Majalah Biomorfologi (Biomorphology Journal) Indian Journal of Forensic Medicine & Toxicology AKSONA Asian Journal of Health Research Folia Medica Indonesiana
Machin, Abdulloh
3Departement Of Neuorology, Faculty Of Medicine, Universitas Airlangga - Dr. Soetomo General Hospital, Surabaya, Indonesia
Biochemistry, Genetics & Molecular Biology Chemistry Education Health Professions Immunology & microbiology Medicine & Pharmacology Neuroscience Nursing Public Health Veterinary Other

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Journal : The Indonesian Biomedical Journal

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Inhibition of Neurogenesis and Induction of Glial Scar Formation by Neuroinflammation Following Ischemic Stroke: Evaluation of BDNF, GFAP, HMGB1 and TNF-α Expressions Aris Widayati; Fedik Abdul Rantam; Abdulloh Machin; Wibi Riawan
The Indonesian Biomedical Journal Vol 17, No 1 (2025)
Publisher : The Prodia Education and Research Institute (PERI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18585/inabj.v17i1.3439

Abstract

BACKGROUND: Ischemic stroke remains as a major health problem and one important process in Ischemic Stroke is neuroinflammation which has a principal role to maintain the balance of neurogenesis and neurodegeneration process in the brain. Neuroinflammation can lead to glial scar and inhibit neurogenesis processes which is needed for recovery neuron function. This study was conducted to observe the role of high mobility group box 1 (HMGB1) and tumor necrosis factor-α (TNF-α) as neuroinflammation markers to glial fibrillary acidic protein (GFAP) as glial scar marker and to brain-derived neurotrophic factor (BDNF) as neurogenesis marker in brain tissue following ischemic stroke.METHODS: Fifteen male Wistar rats were randomized to three groups; sham group, rats receiving occlusion and terminated 180 minutes later (group A), and rats receiving occlusion and terminated after 7 days (group B). Expressions of BDNF and BDNF mRNA were examined using immunohistochemistry (IHC) and Reverse Transcription Polymerase Chain Reaction (RT-PCR), respectively. While GFAP, HMGB1, TNF-α were assessed using IHC.RESULTS: Expression of BDNF was found lower in group A and group B than in sham group (5.20±1.924, 5.00±1.581, and 7.80±1.304, respectively; p=0.032). Expression of BNDF mRNA was found lower in group A and B than in sham group as well. While expression of GFAP was found higher in group A and B than in sham group (9.60±1.517, 11.40±2.074, and 5.20±1.48, respectively; p=0.000). Higher level of HMGB1 and TNF-α expressions were also found to in group A and group B than in sham group (9.3±1.528, 11.67±1.528, and 2.00±1.000, respectively; p=0.000 for HMGB1 and 6.33±1.155, 9.33±1.528, and 3.00±1.000, respectively; p=0.002 for TNF-α).CONCLUSION: The presence of low BDNF levels and high levels of GFAP, HMGB1 and TNF-α markers, possibly reflects inhibition of the neurogenesis process by neuroinflammation, and induced glial scar formation in ischemic stroke conditions after than 180 hours until 7 days. KEYWORDS: ischemic stroke, BDNF, GFAP, TNF-α, HMGB1
Co-Authors , Retnaningsih Afif Nurul Hidayati, Afif Nurul Alia, Safia Ardiansyah, Djohan Aris Widayati Arlia Ayu Damayanti Ayu Imamatun Nisa Baarid Luqman Hamidi Basuki, Mudjiani Christrijogo Soemartono Waloejo Damayanti, Arlia Ayu Dedy Kurniawan Dewi Sekarsari Didik Hasmono Dienanta, Savira DYAH FAUZIAH, DYAH Edfina Rahmarini Fahmi Achmad Faisal Fahmi, Achmad Farmindo Hartono Farmindo Hartono Fatihuddin, M Fata Fauzan, Rizki Ahmad Fauzi, Asra Al Fedik Abdul Rantam Firdha, Azizah Amimathul Hamidi, Baarid Luqman Hanifah, Anny Hanik Badriyah Hidayati,* Mohammad Hasan Machfoed,* Kuntoro,** Soetojo,*** Budi Santoso,**** Suroto,***** Budi Utomo****** Husni, Nadya Imami, Nabilah Hasna Jeffri Nagasastra Jenar Harumi Jovian Philip Swatan Kim, Beom Joon Meo, Maria Lettisia Mohammad Fathul Qorib Muhammad Hamdan Muhammad Hamdan Muhammad Ja'far Shodiq Muhammad Ja'far Shodiq Nabilah Hasna Imami Nadiva, Shafa Karin Nagasastra, Jeffri Nisa, Ayu Imamatun Nugraha, Priya Paulus Sugianto Paulus Sugianto, Paulus Pearl Dhodik Wirasman Prastiya I. Gunawan Priya Nugraha Qorib, Mohammad Fathul Rahmarini, Edfina Retnaningsih Safia Alia Sensusiati, Anggraini Dwi Setjaputra, Vina Lidya Shodiq, Jakfar Shodiq, Muhammad Ja'far Siti Khaerunnisa Siti Khaerunnisa SOETJIPTO . Steven Christian Susianto Sudibyo, Devi Ariani Sugondo, Alexander Tikara Suharjanti, Isti Suprapto, Djoko Agus Susianto, Steven Christian Swatan, Jovian Philip Talaway, Athalia Anastasia Turchan, Agus Vina Lidya Setjaputra Viskasari P. Kalanjati Wibi Riawan