Iliac trabecular volumetric bmd at organ and tissue levels: relationships with microstruscture and DXA measures

Bone ◽  
2008 ◽  
Vol 43 ◽  
pp. S65
Author(s):  
Yebin Jiang ◽  
Er-Yuan Liao ◽  
Xian-Ping Wu ◽  
Ru-Chun Dai
Keyword(s):  
Tissue Levels ◽  
Volumetric Bmd

Trace Element Contents in Thyroid Cancer Investigated by Instrumental Neutron Activation Analysis

2018 ◽  
Vol 1 (1) ◽  
pp. 1-13
Keyword(s):  
Thyroid Cancer ◽  
Neutron Activation Analysis ◽  
Instrumental Neutron Activation Analysis ◽  
Activation Analysis ◽  
Neutron Activation ◽  
Trace Element ◽  
Thyroid Tissue ◽  
Tissue Levels ◽  
Trace Element Contents ◽  
Element Contents

Background: Thyroid cancer is an internationally important health problem. The aim of this exploratory study was to evaluate whether significant changes in the thyroid tissue levels of Ag, Co, Cr, Fe, Hg, Rb, Sb, Sc, Se, and Zn exist in the malignantly transformed thyroid. Methods: Thyroid tissue levels of ten trace elements were prospectively evaluated in 41 patients with thyroid malignant tumors and 105 healthy inhabitants. Measurements were performed using non-destructive instrumental neutron activation analysis with high resolution spectrometry of long-lived radionuclides. Tissue samples were divided into two portions. One was used for morphological study while the other was intended for trace element analysis. Results: It was found that contents of Ag, Co, Cr, Hg, and Rb were significantly higher (approximately 12.8, 1.4, 1.6, 19.6, and 1.7 times, respectively) in cancerous tissues than in normal tissues. Conclusions: There are considerable changes in trace element contents in the malignantly transformed tissue of thyroid.

scholarly journals The Colonic Tissue Levels of TLR2, TLR4 and Nitric Oxide in Patients with Irritable Bowel Syndrome

2016 ◽  
Vol 55 (9) ◽  
pp. 1043-1048 ◽  
Author(s):  
Erdem Koçak ◽  
Erdem Akbal ◽  
Seyfettin Köklü ◽  
Bilal Ergül ◽  
Murat Can
Keyword(s):  
Nitric Oxide ◽  
Irritable Bowel Syndrome ◽  
Colonic Tissue ◽  
Tissue Levels ◽  
Irritable Bowel

Brain tissue levels in a fatal case of neonatal mepivacaine (Carbocaine) poisoning

1975 ◽  
Vol 86 (4) ◽  
pp. 624-627 ◽  
Author(s):  
W. Edwin Dodson ◽  
Richard E. Hillman ◽  
Laura S. Hillman
Keyword(s):  
Brain Tissue ◽  
Fatal Case ◽  
Tissue Levels

Endrin Uptake and Release by Fingerling Channel Catfish (Ictalurus punctatus)

1973 ◽  
Vol 30 (11) ◽  
pp. 1743-1744 ◽  
Author(s):  
Ray L. Argyle ◽  
George C. Williams ◽  
Harry K. Dupree
Keyword(s):  
Ictalurus Punctatus ◽  
Channel Catfish ◽  
Total Mortality ◽  
Dry Weight ◽  
Measurable Effect ◽  
Tissue Levels ◽  
Uptake And Release ◽  
Effect On Growth

Fingerling channel catfish (Ictalurus punctatus) offered diets containing 0.04–4.0 μg endrin/g food (dry weight) rapidly accumulated the pesticide. Amounts in the tissues were directly proportional to amounts in the food. Dietary endrin had no measurable effect on growth or mortality. After endrin was withdrawn from the diet, it rapidly disappeared and could not be detected after 41 days. In fish exposed to 0.5 μg endrin/liter of water, mortalities began at tissue levels of 0.7 μg endrin/g of wet whole fish and total mortality occurred at levels near 1.0 μg/g.

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