Results 91 to 100 of about 156,214 (332)

Tau Pathology in Alzheimer's Disease Uniquely Affects Sulcal Depths

Annals of Neurology, EarlyView.
Objective Though it is widely known that tau deposition affects brain structure, the precise localization of these effects is poorly understood, especially in relation to gyral and sulcal anatomy. We investigated whether tau pathology in Alzheimer's disease (AD) preferentially affects sulci, and particularly sulcal depths.
Samira A. Maboudian, Corrina S. Fonseca, Adam C. Martersteck, Yishu Chao, Yuheng Chen, Daniela Ushizima, Duygu Tosun, Lea T. Grinberg, Kevin S. Weiner, William J. Jagust, for the Alzheimer's Disease Neuroimaging Initiative   +10 more
wiley   +1 more source

The morphology of the oval window in Paranthropus robustus compared to humans and other modern primates

The Anatomical Record, EarlyView.
Abstract The oval window (OW) is an opening connecting the inner and middle ear. Its area has been shown to consistently scale with body mass (BM) in primates, and has been used alongside semi‐circular canal (SCC) size to differentiate Homo sapiens and fossil hominins, including Paranthropus robustus.
Ruy Fernandez, José Braga
wiley   +1 more source

Paradoxical Effect of Chloroquine Treatment in Enhancing Chikungunya Virus Infection

Viruses, 2018
Since 2005, Chikungunya virus (CHIKV) re-emerged and caused numerous outbreaks in the world, and finally, was introduced into the Americas in 2013. The lack of CHIKV-specific therapies has led to the use of non-specific drugs.
Pierre Roques, Simon-Djamel Thiberville, Laurence Dupuis-Maguiraga, Fok-Moon Lum, Karine Labadie, Frédéric Martinon, Gabriel Gras, Pierre Lebon, Lisa F. P. Ng, Xavier de Lamballerie, Roger Le Grand   +10 more
doaj   +1 more source

Multi‐method analysis for the three‐dimensional reconstruction of muscle fascicles from DiceCT datasets

The Anatomical Record, EarlyView.
Abstract Muscle architecture is a major determinant of muscle performance and, in mammalian lineages, has been correlated with both feeding ecology and locomotor behaviors. Over the past decade, contrast‐enhanced micro‐CT (DiceCT) has emerged as an alternative to traditional dissection‐based measurement.
Aleksandra Ratkiewicz, Michael C. Granatosky, Cassidy E. Davis, Julia Molnar, Adam Hartstone‐Rose, Edwin Dickinson   +5 more
wiley   +1 more source

The statistical neuroanatomy of frontal networks in the macaque [PDF]

, 2008
We were interested in gaining insight into the functional properties of frontal networks based upon their anatomical inputs. We took a neuroinformatics approach, carrying out maximum likelihood hierarchical cluster analysis on 25 frontal cortical areas ...
A Bechara, A Papoulis, AD Craig, AF Arnsten, AN McCoy, AWF Edwards, B De Martino, BB Averbeck, BB Averbeck, Bruno B. Averbeck, C Padoa-Schioppa, CC Hilgetag, CI Hooker, D Ongur, DJ Felleman, EA Thompson, ET Rolls, G Aston-Jones, G Rainer, H Barbas, H Barbas, H Niki, HT Ghashghaei, J Felsenstein, J Felsenstein, J Lauwereyns, J O'Doherty, J Parvizi, J Vezoli, JD Wallis, JI Gold, JN Kim, K Hikosaka, K Matsumoto, K Nakamura, Karl J. Friston, KE Stephan, LM Romanski, LM Romanski, M Koenigs, M Shidara, MC Dorris, MJ Webster, ML Kringelbach, MM Botvinick, MM Mesulam, Moonsang Seo, MP Young, MR Roesch, NL Rempel-Clower, PH Rudebeck, R Kötter, RE Passingham, RP Dum, S Ito, S Kobayashi, SC Rao, ST Carmichael, SW Kennerley, T Ikeda, T Margush, W Fries, WG Frankle, WJ Nauta, Y Pawitan   +64 more
core   +4 more sources

Hominoid‐specific calretinin‐immunopositivity of the optic radiation (geniculocalcarine tract)

The Anatomical Record, EarlyView.
Calretinin‐immunostained coronal section through the primary (V1) and extrastriate (ExSt) cortex of the lar gibbon. Note that the optic radiation (OR) is strongly calretinin‐immunoreactive. This calretinin‐immunopositivity of the OR distinguishes the Hominoidea from other primates in terms of the neurochemistry of the OR.
Nelyane N. M. Santana, Jordan Swiegers, Mads F. Bertelsen, Chet C. Sherwood, José R. L. P. Cavalcanti, Paul R. Manger   +5 more
wiley   +1 more source

Patterns of interspecific variation in labial microarchitecture among anthropoid primates and the evolution of the hominin lips

The Anatomical Record, EarlyView.
Comparative histological and semi‐automated image analysis of primate lips: Masson's trichrome‐stained sagittal sections were segmented to quantify the connective tissue, adipose, and muscular components, enabling interspecific comparisons of labial architecture.
Liat Rotenstreich, Kfir Eliyahu, Nir Edery, Lior Moss, Saleem Eben Bari, Assaf Marom   +5 more
wiley   +1 more source

Indonesian inquiry: A narrative of biocultural teaching on Sulawesi Utara

British Educational Research Journal, EarlyView.
Abstract Using phenomenology, narrative inquiry and autoethnographic approaches, this study analyses a program of faculty development conducted alongside the delivery of an international field school. Through this study, we explore the value and benefits of inter‐cultural field programming and how these might serve to complement or to redress ...
David Zandvliet, Wiske Rotinsulu
wiley   +1 more source

CoCoMac 2.0 and the future of tract-tracing databases

Frontiers in Neuroinformatics, 2012
The CoCoMac database contains the results of published axonal tract-tracing studies in the macaque brain. The combined data are used to construct the macaque macro-connectome.
Rembrandt eBakker, Rembrandt eBakker, Rembrandt eBakker, Thomas eWachtler, Markus eDiesmann, Markus eDiesmann, Markus eDiesmann   +6 more
doaj   +1 more source

Absorbed radiation dosimetry of the D3-specific PET radioligand [18F]FluorTriopride estimated using rodent and nonhuman primate [PDF]

, 2016
[(18)F]FluorTriopride ([(18)F]FTP) is a dopamine D(3)-receptor preferring radioligand with potential for investigation of neuropsychiatric disorders including Parkinson disease, dystonia and schizophrenia. Here we estimate human radiation dosimetry for [(
Bognar, Christopher, Flores, Hubert P, Karimi, Morvarid, Laforest, Richard, Li, Aixiao, Mach, Robert H, Moerlein, Stephen M, Perlmutter, Joel S, Tu, Zhude, Xu, Jinbin   +9 more
core   +1 more source