Results 251 to 260 of about 9,999,692 (340)

An ontological morphological phylogenetic framework for living and extinct ray‐finned fishes (Actinopterygii)

The Anatomical Record, EarlyView.
Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley   +1 more source

Effect of Rapid Maxillary Expansion on the Pterygoid Process and Spheno-Occipital Synchondrosis in Skulls With Class II and Class III Skeletal Relationships: A Finite Element Analysis Study. [PDF]

Int J Dent
Chávez-Sevillano MG, Freire AR, Rossi AC, Quintão CCA, Prado FB.   +4 more
europepmc   +1 more source

Histology and fossil diagenesis of a pterosaur tooth from the Crato Formation (Lower Cretaceous of Brazil)

The Anatomical Record, EarlyView.
Abstract Pterosaur dental biology remains poorly understood despite its importance for comprehending feeding strategies and flight adaptations. Here, we present the first comprehensive histological analysis of an ornithocheiriform pterosaur tooth from the Lower Cretaceous Crato Formation (Santana Group, Northeast Brazil).
Tito Aureliano, Matheus P. S. Rocha, Francisco P. Lima‐Filho, Aline M. Ghilardi   +3 more
wiley   +1 more source

Correction: Ciafarone et al. Multi-Strain Probiotic Lysate Attenuates TGF-β1-Induced Intestinal Fibrosis and EMT Modulating Smad, Akt, and WNT/β-Catenin Pathways. <i>Cells</i> 2025, <i>14</i>, 1432. [PDF]

Cells
Ciafarone A, Artone S, Ciummo V, Augello FR, Altamura S, Lombardi F, Latella G, Palumbo P, Cinque B.   +8 more
europepmc   +1 more source

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

The Role of Oxidative Stress and Total Antioxidant Capacity in the Management of Impacted Third Molars: A Narrative Review. [PDF]

Dent J (Basel)
Mateos-Corral I, González-González R, Gómez Palacio-Gastelum M, Bologna-Molina R, López-Verdín S, Tremillo-Maldonado O, Toral-Rizo VH, Serafín-Higuera N.   +7 more
europepmc   +1 more source

Re‐evaluation of a soft crested Edmontosaurin, with implications for hadrosaurid life appearance and diversity

The Anatomical Record, EarlyView.
Abstract Hadrosaurid dinosaurs are generally regarded as “crested” or “non‐crested” depending on the presence or absence of a bony cranial crest. At least one supposedly “non‐crested” hadrosaur is known to have possessed a soft tissue cranial crest (or comb), based on an exceptionally preserved “mummified” specimen. Here we redescribe this specimen and
Henry S. Sharpe, Phil R. Bell, Ian Baylatry, Robin Sissons, Corwin Sullivan   +4 more
wiley   +1 more source

Correction: Khan et al. Challenges of E-Learning: Behavioral Intention of Academicians to Use E-Learning During COVID-19 Crisis. <i>J. Pers. Med.</i> 2023, <i>13</i>, 555. [PDF]

J Pers Med
Khan MJ, Reddy LKV, Khan J, Narapureddy BR, Vaddamanu SK, Alhamoudi FH, Vyas R, Gurumurthy V, Altijani AAG, Chaturvedi S.   +9 more
europepmc   +1 more source

The cranial, mandibular, and hyoid anatomy of softshell turtles (Trionychidae): A revised character list for phylogenetic analysis

The Anatomical Record, EarlyView.
Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley   +1 more source