This research is conducted to analyze the effcet of ethanol extract of daruju root (A. Illiofollus L) on the mice hepatocyte which is inducted by carbon tetrachloride. Ethanol extract of daruju root is fed to the mice (per oral) with 250 mg/kg, 1000 mg/kg, and 4000 mg/kg weight dosage in 7 days. On day 8, the mice sample is given by carbon tetrachloride which is dissolved in olive oil. As negat…
Respirable particulates are particulates which having diameter size at 2-5 JUrI, due to aerodynami¬cally may be inhaled through respiratory tract and having ability to deposit into lungs, causing damage of the alveolar tissues and inducing health problems. Health Department of Bandung have reported that prevalence of acute respiratory tract infection disease have increased tendency every year.…
The honey is known by people as a medicine for threatment several deseases, but until now the used of honey has not naximun jet . The purpose of this research is to determine the effect of honey on microscopic appearance of the white pulp part of spleen Mus musculus after infected by Pseudomonas aeroginosa. Research design used was posttest only control group design. Three groups of M. musculus…
Background: The examination of sperm quality is the main priority for infertility diagnosis. Based on previous study with mice, active ingredient of Mucuna pruriens L. or koro benguk (Papilionaceae), the L-dopa, may affect the quality of spermatozoa. Objective: Research was to study the effect of 96% ethanol fraction Mucuna pruriens seed on spermatozoaquality of mice exposed to 2-Methoxy ethan…
Respirable particulates are particulates which having diameter size at 2-5 mm, due to aerodinamically may be inhaled through respiratory tract and having ability to deposit into lungs, causing damage of the alveolar tissues and inducing health problems. Health Departement of Bandung have reported that prevalency of acute respiratory tract infection disease have increased tendency every year. Me…
Mild steel MMAW (Manual Metal) Arc Welding) is a common method to join metals permanently. This process produces manganese fume. Menganese is an essential element with hazardous effectto central nervous system if inhaled in excessive concentration. The aim of this study was to assess blood manganese (MnB) and urinary menganese (MnU) in 19 MMAW welders and 19 unexposed controls, which were equiv…
Air quality in several cities in Indonesia has degraded in the last two decades, due to the increasing of urbanization and economic activities. The degradation of air quality occurs because of the anthropogenic source such as industry emissions, motor vehicles emission etc has exceed the environment ‘s burden capacity. Fine particulate matter PM2.5 (particulate with aerodynamic diameter less …
Obtaining valid information on past exposures from personal interview may be difficult. The role of experts such as industrial hygienists or agronomists in estimating pesticide exposures could improve the validity of data. The aims of this study are to compare occupational pesticides exposures determined by self-reports and experts, and to examine the discrepancies pattems of exposure ratings o…