Results 51 to 60 of about 20,374 (221)

Afferent connections of the ectostriatum and visual wulst in the zebra finch (Taeniopygia guttata castanotis Gould) — an HRP study

, 1982
Nixdorf B, Bischof H-J. Afferent connections of the ectostriatum and visual wulst in the zebra finch (Taeniopygia guttata castanotis Gould) — an HRP study. Brain Research.
Nixdorf, Barbara, Bischof, Hans-Joachim
core   +2 more sources

The Zebrafish Amygdaloid Complex – Functional Ground Plan, Molecular Delineation, and Everted Topology

Frontiers in Neuroscience, 2020
In mammals and other tetrapods, a multinuclear forebrain structure, called the amygdala, forms the neuroregulatory core essential for emotion, cognition, and social behavior.
Baylee A. Porter, Baylee A. Porter, Thomas Mueller   +2 more
doaj   +1 more source

T. rex cognition was T. rex‐like—A critical outlook on diverging views of the neurocognitive evolution in dinosaurs

The Anatomical Record, EarlyView.
Abstract A recent debate has emerged between Caspar et al. (2024) and Herculano‐Houzel (2023) on inferring extinct dinosaur cognition by estimating brain neuron counts. While thought‐provoking, the discussion largely overlooks the function of cognition, as well as partly neglects the difficulties involved in estimating neuron numbers, which according ...
Thomas Rejsenhus Jensen, Ivo Jacobs, Kristina Kverková, Lona Lalić, Alexandra Polonyiová, Patrik Stehlík, Stephan A. Reber, Mathias Osvath   +7 more
wiley   +1 more source

Competing signals drive telencephalon diversity

, 2013
The telencephalon is the most complex brain region, controlling communication, emotion, movement and memory. Its adult derivatives develop from the dorsal pallium and ventral subpallium. Despite knowledge of genes required in these territories, we do not
Peres, J. N., Yi, C., Rich, C. A., Sylvester, J. B., Streelman, J. T., Houart, C.   +5 more
core   +1 more source

Telencephalon

Telencephalon prosencephalon’un sulcuslar ile lob ve gyruslara ayrılan bir bölümüdür. Lob ve gyrus’lar sınırları da belirtilerek tanımlanmıştır. Buralarda yer alan Brodmann’a göre numaralandırılmış, fonksiyonel korteks alanları yerleşimlerine göre anlatılmıştır.
Reha Erzurumlu, Gulgun Sengul, Emel Ulupinar   +2 more
  +4 more sources

Neuroanatomical diversity in Teleocichla with new volumetric and histological insights into the encephalon of Teleocichla monogramma Kullander 1988

The Anatomical Record, EarlyView.
Abstract Teleocichla comprises small cichlids that inhabit the rapid streams of Amazonian rivers; however, there has been limited research on their encephalon morphology. This study examined the neuroanatomy of four species, focusing on volumetric measurements of their encephalon subregions, and providing a histological description of the encephalon of
Renan Leão‐Reis, Keila Xavier Magalhães, Thiago Nilton A. Pereira, Janice Muriel‐Cunha, Alberto Akama   +4 more
wiley   +1 more source

Telencephalon and olfactory bulb volumes.

, 2013
Top: 3D surface rendering of the starling brain. The olfactory bulb (OB) is indicated in blue. Notice the small size of the OB compared to the rest of the brain. Cb  =  Cerebellum; Telen  =  Telencephalon.
Geert De Groof (220259), Bart Kempenaers (310480), Annemie Van der Linden (2227165), Silke Steiger (358739), Helga Gwinner (358738)   +4 more
core   +1 more source

Endothermy, neuron counts, and other issues: Further remarks on neurocognitive evolution in fossil vertebrates

The Anatomical Record, EarlyView.
Abstract Last year, we challenged the view that large‐bodied theropod dinosaurs such as Tyrannosaurus rex resembled primates in cognition and behavior, a proposition made by Herculano‐Houzel in 2023. More recently, Jensen et al. have criticized our work on this topic, raising methodological and conceptual issues.
Kai R. Caspar, Cristián Gutiérrez‐Ibáñez, Hady George, Thomas R. Holtz Jr., Darren Naish, Grant R. Hurlburt   +5 more
wiley   +1 more source

Evolutionary Modifications Are Moderate in the Astroglial System of Actinopterygii as Revealed by GFAP Immunohistochemistry

Frontiers in Neuroanatomy, 2021
The present paper is the first comparative study on the astroglia of several actinopterygian species at different phylogenetical positions, teleosts (16 species), and non-teleosts (3 species), based on the immunohistochemical staining of GFAP (glial ...
Mihály Kálmán, Vanessza Matuz, Olivér M. Sebők, Dávid Lőrincz   +3 more
doaj   +1 more source

Much more than their fangs: Macroscopic anatomy of the brain of Bothrops moojeni Hoge 1966 (Squamata, Serpentes, Viperidae)

The Anatomical Record, EarlyView.
Abstract Neuroanatomical research has progressed considerably in several vertebrate lineages, yet studies of reptilian brain morphology remain markedly underdeveloped. Here we provide the first description of macroscopic brain anatomy and its ontogeny in the viperid Bothrops moojeni, based on a sample of seven individuals.
Paula Araújo, Júlio César Costa de Souza, Angele Martins   +2 more
wiley   +1 more source