Results 21 to 30 of about 165,304 (304)

Mapping the human cortical surface by combining quantitative T(1) with retinotopy [PDF]

, 2012
We combined quantitative relaxation rate (R1= 1/T1) mapping-to measure local myelination-with fMRI-based retinotopy. Gray-white and pial surfaces were reconstructed and used to sample R1 at different cortical depths.
Allman, Amano, Annese, Annese, Antoine Lutti, Bailey, Bock, Braak, Caspers, Clark, Dale, DeYoe, Dick, Draganski, Eickhoff, Engel, Fischl, Fischl, Fischl, Flechsig, Frederic Dick, Gamberini, Geyer, Glasser, Graziano, Hadjikhani, Hagler, Hagler, Helms, Helms, Helms, Helms, Huang, Huk, Kolster, Lashley, Lutti, Lutti, Malikovic, Martin I. Sereno, Merzenich, Meynert, Nikolaus Weiskopf, Pitzalis, Preibisch, Schmierer, Sereno, Sereno, Sereno, Sigalovsky, Silver, Smart, Swisher, Walters, Wandell, Weiskopf, Xu, Zilles   +57 more
core   +1 more source

The applicability of forensic time since death estimation methods for buried bodies in advanced decomposition stages.

PLoS ONE, 2020
Estimation of the postmortem interval in advanced postmortem stages is a challenging task. Although there are several approaches available for addressing postmortem changes of a (human) body or its environment (ecologically and/or biochemically), most ...
Stefan Pittner, Valentina Bugelli, M Eric Benbow, Bianca Ehrenfellner, Angela Zissler, Carlo P Campobasso, Roelof-Jan Oostra, Maurice C G Aalders, Richard Zehner, Lena Lutz, Fabio C Monticelli, Christian Staufer, Katharina Helm, Vilma Pinchi, Joseph P Receveur, Janine Geißenberger, Peter Steinbacher, Jens Amendt   +17 more
doaj   +1 more source

Postmortem tissue distribution of morphine and its metabolites in a series of heroin related deaths [PDF]

, 2018
The abuse of heroin (diamorphine) and heroin deaths are growing around the world. The interpretation of the toxicological results from suspected heroin deaths is notoriously difficult especially in cases where there may be limited samples.
Beer, Lewis J., Crichton, Megan L., De Paoli, Giorgia, Drummond, Gail, Maskell, Peter D., Seetohul, L. Nitin, Wilson, Nathan E.   +6 more
core   +5 more sources

Postmortem Ocular Findings in the Optical Coherence Tomography Era: A Proof of Concept Study Based on Six Forensic Cases

Diagnostics, 2021
Postmortem analysis of the ocular globe is an important topic for forensic pathology and transplantology. Although crucial elements may be gathered from examining cadaveric eyes, the latter do not routinely undergo in-depth analysis.
Matteo Nioi, Pietro Emanuele Napoli, Roberto Demontis, Emanuela Locci, Maurizio Fossarello, Ernesto d’Aloja   +5 more
doaj   +1 more source

Comparative evaluation of macro- and microscopic changes in rabbit, cattle, and pig auricular cartilage following exhumation after different postmortem intervals

Brazilian Journal of Veterinary Pathology
The study evaluated and compared macro- and microscopic changes in the auricular cartilage of rabbits, cattle, and pigs following exhumation at different postmortem intervals (PMI).
Leonardo Lima Gorza, Ellen Cristina de Oliveira, Douglas Marinho Abreu, Natália de Melo Ocarino, Tadeu Chaves de Figueiredo, Ângela Maria Quintão Lana, Bruno Machado Bertassoli, Amanda Maria Sena Reis, Rogéria Serakides   +8 more
doaj   +1 more source

Early neuronal accumulation of DNA double strand breaks in Alzheimer's disease. [PDF]

, 2019
The maintenance of genomic integrity is essential for normal cellular functions. However, it is difficult to maintain over a lifetime in postmitotic cells such as neurons, in which DNA damage increases with age and is exacerbated by multiple neurological
Adame, Anthony, Evans, Mark D, Mao, Wenjie, Masliah, Eliezer, Mucke, Lennart, Nana, Alissa L, Rissman, Robert A, Seeley, William W, Shanbhag, Niraj M   +8 more
core   +2 more sources

Profiling allele-specific gene expression in brains from individuals with autism spectrum disorder reveals preferential minor allele usage. [PDF]

, 2019
One fundamental but understudied mechanism of gene regulation in disease is allele-specific expression (ASE), the preferential expression of one allele.
A Chess, A de la Chapelle, A Gimelbrant, A Hogart, A McKenna, A Mortazavi, AA Adegbola, AL Oberg, AM Veerappa, B DeVeale, B Howie, B Langmead, B Tycko, C Fuchsberger, C Gicquel, C Gregg, C Lee, CA de Leeuw, CCY Wong, Changhoon Lee, Cross-Disorder Group of the Psychiatric Genomics Consortium., D Kim, Daniel H. Geschwind, DH Geschwind, E Ben-David, E Eden, E Eden, E Gardiner, EH Cook Jr., Eleazar Eskin, EM Quinn, Eun Yong Kang, EY Kang, F Supek, GT Consortium, GV Kryukov, H Li, HA Scoles, I Iossifov, I Voineagu, J Cavaille, J Cavaille, J Grove, JC Darnell, JF Degner, JK Pickrell, KR Kukurba, M Elsabbagh, M Meguro-Horike, Michael J. Gandal, N Mukherjee, NN Parikshak, NN Parikshak, PH Sudmant, PS Bazeley, R Karlic, S Anders, S Kehr, S Kishore, S Nardone, S Purcell, Schizophrenia Working Group of the Psychiatric Genomics Consortium., SE Castel, SJ Sanders, SM Weyn-Vanhentenryck, T Hulsen, V Savova, Y Zhang, YE Wu   +68 more
core   +1 more source

An investigation of postmortem urotensin II receptor levels in brain and kidney tissues in a rat model of cardiac ischemia

Journal of Forensic Science and Medicine, 2018
This study aimed to investigate changes in postmortem urotensin II receptor (UTR) levels in brain and kidney tissues in a rat model of cardiac ischemia. The rats were divided into two groups: a control group and a cardiac ischemia-induced group.
Mustafa Talip Sener, Erol Akpinar, Elif Cadirci, Zekai Halici, Irfan Cinar, Ahmet Nezih Kok   +5 more
doaj   +1 more source

Biochemistry Changes That Occur after Death: Potential Markers for Determining Post-Mortem Interval [PDF]

, 2013
Death is likely to result in very extensive biochemical changes in all body tissues due to lack of circulating oxygen, altered enzymatic reactions, cellular degradation, and cessation of anabolic production of metabolites.
Donaldson, Andrea
core   +1 more source

Histological and miRNAs postmortem changes in incisional wound

Egyptian Journal of Forensic Sciences, 2019
Background Regarding postmortem estimation, the evaluation of early histological and miRNA molecular changes have been of great concerns among forensic scientists due to uncertainty of known conventional methods.
Samah F. Ibrahim, Mona M. Ali, Hoda Basyouni, Laila A. Rashed, Eman A. E. Amer, Dalia Abd El-Kareem   +5 more
doaj   +1 more source