Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 TEM investigations of biogenic magnetite extracted from the human hippocampus.

Literature DB >> 9878742

TEM investigations of biogenic magnetite extracted from the human hippocampus.

P P Schultheiss-Grassi¹, R Wessiken, J Dobson.

Abstract

Modification of chemical and magnetic extraction techniques has yielded biogenic magnetite/maghemite from human hippocampal tissue. Particles were identified using high resolution transmission electron microscopy, electron diffraction and elemental analysis. Though its presence has been inferred from magnetic analyses, this is the first direct observation of magnetic biominerals from the hippocampus.

Entities: Species

Mesh：

Substances：

Year: 1999 PMID： 9878742 DOI： 10.1016/s0304-4165(98)00160-3

Source DB: PubMed Journal: Biochim Biophys Acta ISSN： 0006-3002

Keyword Cloud
Cited

17 in total

1. Electron paramagnetic resonance study of the migratory ant Pachycondyla marginata abdomens.

Authors: E Wajnberg; D Acosta-Avalos; L J El-Jaick; L Abraçado; J L Coelho; A F Bakuzis; P C Morais; D M Esquivel
Journal: Biophys J Date: 2000-02 Impact factor: 4.033

2. Magnetite pollution nanoparticles in the human brain.

Authors: Barbara A Maher; Imad A M Ahmed; Vassil Karloukovski; Donald A MacLaren; Penelope G Foulds; David Allsop; David M A Mann; Ricardo Torres-Jardón; Lilian Calderon-Garciduenas
Journal: Proc Natl Acad Sci U S A Date: 2016-09-06 Impact factor: 11.205

3. Transduction of the Geomagnetic Field as Evidenced from alpha-Band Activity in the Human Brain.

Authors: Connie X Wang; Isaac A Hilburn; Daw-An Wu; Yuki Mizuhara; Christopher P Cousté; Jacob N H Abrahams; Sam E Bernstein; Ayumu Matani; Shinsuke Shimojo; Joseph L Kirschvink
Journal: eNeuro Date: 2019-04-26

4. Settled iron-based road dust and its characteristics and possible association with detection in human tissues.

Authors: Kristina Čabanová; Kamila Hrabovská; Petra Matějková; Kateřina Dědková; Vladimír Tomášek; Jana Dvořáčková; Jana Kukutschová
Journal: Environ Sci Pollut Res Int Date: 2018-11-30 Impact factor: 4.223

5. Avian magnetoreception: elaborate iron mineral containing dendrites in the upper beak seem to be a common feature of birds.

Authors: Gerald Falkenberg; Gerta Fleissner; Kirsten Schuchardt; Markus Kuehbacher; Peter Thalau; Henrik Mouritsen; Dominik Heyers; Gerd Wellenreuther; Guenther Fleissner
Journal: PLoS One Date: 2010-02-16 Impact factor: 3.240

TEM investigations of biogenic magnetite extracted from the human hippocampus.

1. Electron paramagnetic resonance study of the migratory ant Pachycondyla marginata abdomens.

2. Magnetite pollution nanoparticles in the human brain.

3. Transduction of the Geomagnetic Field as Evidenced from alpha-Band Activity in the Human Brain.

4. Settled iron-based road dust and its characteristics and possible association with detection in human tissues.

5. Avian magnetoreception: elaborate iron mineral containing dendrites in the upper beak seem to be a common feature of birds.

6. In vitro study on the alterations of brain tubulin structure and assembly affected by magnetite nanoparticles.

Review 7. Iron: the Redox-active center of oxidative stress in Alzheimer disease.

8. Magnetic nanoparticles as targeted delivery systems in oncology.

Review 9. Nanotoxicology: an emerging discipline evolving from studies of ultrafine particles.

10. Safety implications of high-field MRI: actuation of endogenous magnetic iron oxides in the human body.