Article Per Year (5 Year)
p-Index From 2020 - 2025
0
P-Index
This Author published in this journals
All Journal e-Journal Pustaka Kesehatan
Hayyu Rizky Nur Rahma
Fakultas Kedokteran Gigi Universitas Jember
Health Professions Library & Information Science

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Pengaruh Perbedaan Lama Waktu Distress Kronis Terhadap Perubahan Jumlah Osteoblas padaTulang Alveolar Tikus Sprague Dawley (The Effect of Differentiation Chronic Distress Duration of Osteoblast Cells Number in Alveolar Bone of Sprag Hayyu Rizky Nur Rahma; Suhartini .
Pustaka Kesehatan Vol 3 No 1 (2015)
Publisher : UPT Percetakan dan Penerbitan Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Background: Stress is a phenomenon that can occur to all organisms. Pathological stress is called distress. Distress in the long term is called chronic distress. Chronic distress will increase the secretion of cortisol, which is inducting osteoblast apoptotic and reduce osteoblast number. Purpose: Analizing the effect of differentiation chronic distress duration of osteoblast cells number in aveolar bone of Sprague dawley rats changing. Methods: Using Sprague Dawley rats with total sample of 24 animals. The rats were given an electric shock stressor (Electrical Foot Shock) as distress chronic for 7, 14, and 28 days. Stressors were given for 30 minutes at 9 a.m every day during the treatment period. The amount of electrical current is 2-8 mA, 48 V voltages and 0.5 Hz frequency. Osteoblast number were observed histologically using a microscope with 400x magnification. Results: The results showed a significant difference of 0.00 (p <0.05) between variables. Significant differences were found in the SPF 0 with SPF 4. Conclusion: Differences long time proven chronic distress affects the decrease in the number of osteoblasts in alveolar bone Sprague Dawley rats.   Keywords: Alveolar bone, chronic distress, osteoblast, Sprague daw
Co-Authors Suhartini Suhartini