Article Per Year (5 Year)
p-Index From 2020 - 2025
0
P-Index
This Author published in this journals
All Journal Indonesian Journal of Clinical Pathology and Medical Laboratory (IJCPML) The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy
Anik Widijanti
Unknown Affiliation
Biochemistry, Genetics & Molecular Biology Health Professions Medicine & Pharmacology Neuroscience

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
PENGARUH RESTRIKSI KALORI TERHADAP KADAR HIDROGEN PEROKSIDA DAN KADAR GLUKOSA DARAH PADA TIKUS TUA E. Harianja; Anik Widijanti; Putu Moda Arsana; K. Handono
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 14, No 1 (2007)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v14i1.921

Abstract

Aging is a syndrome of progressive, universal and irreversible alterations. Endocrinology alterations in aging consist of insulin resistance, hyperinsulinemia, increase of hydrogen peroxide and glucose blood level. At the beginning of aging process the Pancreaticcellsproducemoreinsulininorderiskeepbloodglucosewithinnormallevel.Butthepersistentofhyperglycemiaconditioncausedthepancreatic-cellsunabletoproduceadequateinsulinduetointernalfactorsorexternalfactors.Asthisconditionprogress,wouldbedisturbedfastingandpost-prandialbloodglucose(hyperglicemia).Besidesinsulinresistance,freeradicalsalsoincreasedasaconsequenceoffailurecompensationofcellsinthebody.TheaimofthisstudyistodeterminethatintermittentanddailycalorierestrictioninoldmaleWistarratscanreduceserumhydrogenperoxide,andbloodglucoselevel.Themethodofthisstudywasanexperimentalstudywithpost-testcontrolgroupdesign.TwentyfourmaleWistarratsabout12monthsold,weredividedintofourequalgroupsandeachgroupcontainsixrats:(i)adlibitumfed(control),(ii)2-1intermittentwith2daysfedand1dayfast,(iii)1-1intermittentwith1dayfedand1dayfast,and(iv)40%continuouscalorierestrictioneveryday.Independentvariableinthisstudywascalorieintakeandbodyweight.Dependentvariableswerehydrogenperoxideleveland.Bloodglucoselevel.Thedifferenceofeachgroupwasanalyzedwithone way ANOVA and the least significant difference was analyzed by the use post hoc tests, using p < 0.05. The result of this study for hydrogen peroxide and blood glucose level in control group with experimental groups were p 0.000 and p 0.001. There was positivecorrelation between hydrogen peroxide level and blood glucose level r 0.791. We conclude that calorie restriction decrease hydrogenperoxide level and as well as regulating of blood glucose level. The best one of this method is 40% calorie restriction.
CORRELATION BETWEEN VISCERAL ADIPOSE TISSUE-DERIVED SERPIN WITH FASTING BLOOD GLUCOSE LEVEL IN OBESITY Novi Khila Firani; Agustin Iskandar; Anik Widijanti; Nonong Eriani
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 24, No 1 (2017)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v24i1.1150

Abstract

Abnormalitas jaringan lemak pada kegemukan berhubungan dengan timbulnya berbagai masalah kesehatan, antara lain terjadinyaresistensi insulin. Adipositokin merupakan protein yang dihasilkan jaringan lemak, salah satunya adalah Visceral Adipose Tissue-DerivedSerpin (Vaspin). Beberapa penelitian menunjukkan vaspin berhubungan dengan kepekaan insulin. Belum diketahui apakah dalam setiappeningkatan derajat kegemukan terdapat perubahan hasilan vaspin, yang berhubungan dengan perubahan kadar glukosa darah, sebagaimanifestasi gangguan kepekaan insulin. Rancangan penelitian adalah potong silang, dengan jumlah sampel 60 orang usia dewasa,yang terbagi berdasarkan patokan WPRO (2000), yaitu 10 orang non-kegemukan, 10 orang kegemukan I dan 40 orang tergolongkegemukan II. Pemeriksaan kadar glukosa darah puasa menggunakan metode heksokinase. Pemeriksaan kadar vaspin menggunakanmetode sandwich ELISA. Telitian menunjukkan kadar vaspin di kelompok kegemukan II dan I lebih tinggi dibandingkan kadar vaspinpada non-kegemukan (p=0,00). Kadar vaspin di kegemukan II dan I tidak berbeda bermakna. Kadar glukosa darah puasa di kelompokkegemukan II dan I lebih tinggi dibandingkan kadar glukosa darah puasa di non-kegemukan (p=0,017), namun kadar glukosa darahsebagian besar subjek penelitian masih dalam taraf normal. Hasil uji kenasaban Spearman menunjukkan ada kenasaban positif yangbermakna kadar vaspin terhadap kadar glukosa darah, namun kekuatannya rendah (r=0,384, p=0,001). Terdapat hubungan yangbermakna kadar vaspin dengan kadar glukosa darah puasa di kegemukan. Perlu dilakukan kajian lebih lanjut menggunakan subjekpenelitian kegemukan dengan mengukur indeks kepekaan insulin, untuk memperjelas hubungan antara vaspin, sebagai adipositokinyang berperan dalam kepekaan insulin, terhadap kadar glukosa darah.
NILAI DIAGNOSTIK UJI TROPONIN I KUANTITATIF METODE IMMUNOKROMATOGRAFI Siti Fatonah; Anik Widijanti; Tinny Endang Hernowati
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 14, No 1 (2007)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v14i1.920

Abstract

Cardiac troponins are the most sensitive and specific biochemical markers of myocardial damage but there is no standardization of WHO for cardiac troponin I, resulting in a variability for diagnostic value. It is necessary to determine diagnostic value for a new kitof troponin I. To evaluate a new quantitative immunochromatography assay for troponin I at a various cut off level. A cross sectionalstudy was conducted in 64 patients with acute myocardial infarction (AMI) and 55 non-AMI as control from February to September2007. The level of cardiac troponin I (cTnI) was measured and determined it diagnostic value at a various cut off level. The sensitivity,specificity, PPV and NPV of this assay were 91%, 91%, 92% and 89% at cut off level of 1,0 ng/ml (according to the kit), respectively.The cut off of cTnI were divided into five levels: 0.8, 1.0, 1.2, 1.5, and 2.0 with the area under curve were 0.923, 0.908, 0.912, and0.897, respectively. The sensitivity were 94%, 91%, 86%, 81% and 72%, respectively, the specificity were 91%, 91%, 96%, 98% and98%, respectively. This rapid diagnostic test is sensitive and specific to diagnose an acute coronary syndromes.
Result Comparison of Fecal Occult Blood Test between FOBT Hb and FOBT Hb tambah Tranferrin in Detecting Upper Gastrointestinal Tract Bleeding Anik Widijanti; Sri Sulistiandari; Tony Hariyanto; Rahma Triliana
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy VOLUME 11, NUMBER 1, April 2010
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24871/11120102-6

Abstract

Background: Immunological fecal occult blood test (FOBT) using anti human hemoglobin (Hb) has a low sensitivity in detecting upper gastrointestinal (GI) bleeding, due to Hb degradation. Transferrin (Tf) is more stable in stool when compared to Hb, provides an alternatives on diagnosing upper GI bleeding. This study aim to determine the advantage of FOBT Hb + Tf in detecting upper GI bleeding compared with FOBT Hb alone. Method: This study was conducted by comparing the diagnostic value of Rapid Immunochromatographic FOBT that use anti-human Hb alone, with the one using combination of anti human Hb Tf simultaneously in detecting upper GI bleeding. Stool sample from 48 patients with upper GI bleeding and 29 controls (without any upper GI bleeding) were collected then tested with both FOBT Methods. Endoscopy study was used as gold standard endoscopy to determine test’s diagnostic value. Result: In detecting upper GI bleeding, the sensitivity of FOBT Hb + Tf (85.42%) was higher than FOBT Hb (29.17%). The specifity of both Methods were accurate at 89.66% and 93.10% respectively. Positive predictive values (PPV) for both Methods were also good at 93.18% and 87.50% while negative predictive value (NPV) FOBT Hb + Tf (78.79%) were higher than FOBT Hb (44.26%). Conclusion: Between these two test Methods on detecting upper GI bleeding, FOBT Hb + Tf has higher sensitivity, PPV and NPV value compared to FOBT Hb. It is advisable to use FOBT Hb + Tf for upper GI bleeding screening. Keywords: FOBT, immunochromatography, hemoglobin, transferrin, upper GI bleeding
Co-Authors Agustin Iskandar E. Harianja K. Handono Nonong Eriani Novi Khila Firani Purwoko, Agus Putu Moda Arsana Rahma Triliana Sri Sulistiandari Tinny Endang Hernowati Tony Hariyanto