Population density drives concerted increase in whole brain volume in a wrasse species Coris batuensis [0.03%]
种群密度驱动了雀羽六线笛斑角鱼(Coris batuensis)全脑体积的同步增加
Yasmin Emery,Letizia Pessina,Redouan Bshary
Yasmin Emery
Introduction: The factors shaping vertebrate brain evolution and cognition are broadly categorized as being either social or environmental. Yet their relative importance is debated, partly due to the limitations associate...
Exploring the Expanded Role of Astrocytes in Primate Brain Evolution via Changes in Gene Expression [0.03%]
通过基因表达变化探讨 astrocyte 在类脑进化中的扩大作用
Katherine Rickelton,Courtney C Babbitt
Katherine Rickelton
Astrocytes are a subtype of glial cells, which are non-neuronal cells that do not produce electrical impulses. Rather, astrocytes are involved in various functions vital to a functioning brain including nutrient supply to neuronal cells, bl...
Brain activation patterns and dopaminergic neuron activity in response to conspecific advertisement calls in reproductive vs. non-reproductive male plainfin midshipman fish (Porichthys notatus) [0.03%]
响应同类求偶叫声的繁殖期与非繁殖期普通尾灯鱼的大脑激活模式及多巴胺能神经元活性不同
Brooke J Vetter,Jonathan T Perelmuter,Nicholas R Lozier et al.
Brooke J Vetter et al.
The plainfin midshipman fish (Porichthys notatus) relies on the production and reception of social acoustic signals for reproductive success. During spawning, male midshipman produce long duration advertisement calls to attract females, whi...
Organization of the perioral representation of the primary somatosensory cortex in prairie voles (Microtus ochrogaster) [0.03%]
草原田鼠初级体感皮层口周感觉区的投射组织地图
Carlos R Pineda,Chris Bresee,Mary K L Baldwin et al.
Carlos R Pineda et al.
Prairie voles (Microtus ochrogaster) are one of the few mammalian species that are monogamous and engage in the biparental rearing of their offspring. Biparental care impacts the quantity and quality of care the offspring receives. The incr...
Unraveling the neural basis of behavioral isolation through the lens of audition in anurans [0.03%]
两栖动物通过听觉神经机制解开行为隔离的谜题
Carlie B Anderson
Carlie B Anderson
Background The origin and maintenance of species is a unifying theme in evolutionary biology. Mate choice and selection on sexual signals have emerged as powerful drivers of reproductive isolation-the key pillar of the Biological Species Co...
Pose analysis in free-swimming adult zebrafish, Danio rerio: "fishy" origins of movement design [0.03%]
自由游泳的成年斑马鱼(丹尼奥·rerio)的姿态分析：“鱼类”运动设计的起源
Jagmeet S Kanwal,Bhavjeet S Sanghera,Riya Dabbi et al.
Jagmeet S Kanwal et al.
Introduction Movement requires maneuvers that generate thrust to either make turns or move the body forward in physical space. The computational space for perpetually controlling the relative position of every point on the body surface can ...
The endocranial cast of Khirtharia (Artiodactyla, Raoellidae) provides new insights into the earliest evolution of the cetacean brain [0.03%]
Khirtharia头骨内模及其对鲸类大脑早期演化的启示
Mohd Waqas,Thierry Smith,Rajendra Rana et al.
Mohd Waqas et al.
Introduction Raoellidae are small artiodactyls retrieved from the middle Eocene of Asia (ca - 47 Ma) and closely related to stem Cetacea. Morphological observations of their endocranial structures allow for outlining some of the early steps...
Evolutionary Conservation of the Gcm/Glide Cascade: Of Glia and Beyond [0.03%]
Gcm/Glide级联的进化保守性：胶质细胞及其他功能
Sara Monticelli,Angela Giangrande
Sara Monticelli
Background: Glia represent a major cell population of the nervous system, and they take part in virtually any process sustaining the development, the functioning, and the pathology of the nervous system. Glial cells diver...
Functional Differentiation along the Rostro-Caudal Axis of the Avian Hippocampal Formation [0.03%]
沿鸟类海马结构头尾轴的功能分化
Karina Santiago Gonzalez,Timothy Boswell,Tom Victor Smulders
Karina Santiago Gonzalez
Introduction: Different functional domains can be identified along the longitudinal axis of the mammalian hippocampus. We have recently hypothesized that a similar functional gradient may exist along the longitudinal axis...
Michael B Pritz
Michael B Pritz
Background: Most studies comparing forebrain organization between reptiles and mammals have focused on similarities. Equally important are the differences between their brains. While differences have been addressed infreq...