Results 111 to 120 of about 193,824 (285)

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

The Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa, Marcos Vinícius Coelho, Camila Cupello   +2 more
wiley   +1 more source

Tetrahydro-benzothiophene ROR gamma t Inverse Agonists to Target Th17 in a Sensitized Skin Allograft Mouse Model

🧾 AbstractBackground: Th17 cells play a critical role in acute cellular as well as in chronic antibody mediated allograft rejection. We have recently designed tetrahydro-benzothiophene derivatives as novel inverse agonists of retinoic acid receptor-related orphan receptor gamma t (RORγt) and demonstrated in vitro activity in Th17 polarization assay ...
Fouda, Ahmed, Maallah, Mohamed-Taoubane, Negi, Sarita, Paraskevas, Steven, Tchervenkov, Jean   +4 more
openaire   +1 more source

Growth dynamics, skeletochronology, and histovariability of the theropod dinosaur Berthasaura leopoldinae

The Anatomical Record, EarlyView.
Osteohistological sampling on different bones of theropod dinosaur documents discrepant age record, growth, and metabolism. This could result unprecise paleobiological inferences if samplings are based on single bones. However, multi‐bone sampling can attenuate these discrepancies, helping to infer growth dynamics and physiology of these extinct ...
Geovane Alves de Souza, Marina Bento Soares, Luiz Carlos Weinschütz, Alexander Wilhelm Armin Kellner   +3 more
wiley   +1 more source

Hepatitis associated with immune checkpoint inhibitors-based combinations of other therapies: A real-world pharmacovigilance analysis based on the FDA adverse event reporting system (FAERS) database

Cancer Immunology, Immunotherapy
Background The combination regimen with immune checkpoint inhibitors (ICIs) and other therapies has been widely applied for patients with non-small-cell lung cancer (NSCLC).
Zhaohui Li, Zixiang Zhou, Nan Zhang, Binhe Tian, Xiangqi Chen, Haitao Zhao, Hanping Wang   +6 more
doaj   +1 more source

Comparative safety evaluation of pentavalent (DTaP-IPV-Hib) and hexavalent (DTaP-IPV-Hib-HepB) vaccines in infants: a real-world analysis based on VAERS

Frontiers in Cellular and Infection Microbiology
BackgroundCombination vaccines simplify immunization schedules and improve compliance, making them a global priority in pediatric immunization strategies.
Zhen Wei, Bai Li, Hong-Ling Jia
doaj   +1 more source

Is it ethical to avoid error analysis?

, 2017
Machine learning algorithms tend to create more accurate models with the availability of large datasets. In some cases, highly accurate models can hide the presence of bias in the data.
García-Martín, Eva, Lavesson, Niklas
core  

Dental crown morphological variation and heterodonty in carcharhiniform sharks

The Anatomical Record, EarlyView.
Abstract Elasmobranch teeth are highly mineralized structures that constitute the majority of the fossil record for this group. Despite their taxonomic and evolutionary significance, detailed descriptions of dental morphology remain scarce. The order Carcharhiniformes, the most diverse among sharks, comprises 304 valid species that display remarkable ...
Flávia Zanini, Karla D. A. Soares
wiley   +1 more source

Gonadal development in scorpion mud‐turtles, Kinosternon scorpioides, in a controlled environment

The Anatomical Record, EarlyView.
Stage 20 was identified as the critical point for gonadal differentiation in Kinosternon scorpioides, providing key insights into sex determination. These findings enhance conservation strategies by supporting reproductive management and population viability in both in situ and ex situ programs. Abstract Research on gonadal development including sexual
Brenda Braga, Verônica Oliveira‐Bahia, Maria Auxiliadora Ferreira, José Ribamar Felipe Marques, Diva Araújo Guimarães   +4 more
wiley   +1 more source

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

The Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro, Jeffrey A. Wilson Mantilla, Jhonata H. A. Martins, Fabiano V. Iori, Leonardo S. Paschoa, Alberto B. Carvalho, Joseli M. Piranha, Hussam Zaher   +7 more
wiley   +1 more source

Recent climate impacts on run-of-river hydropower and electricity systems planning in Switzerland

Environmental Research Letters
The transition towards renewable energies together with climate change is rendering electricity systems more vulnerable to climate conditions and trends.
Yann Yasser Haddad, Lukas Gudmundsson, Jonas Savelsberg, Jared B Garrison, Elena Raycheva, Tobias Wechsler, Massimiliano Zappa, Gabriela Hug, Sonia I Seneviratne   +8 more
doaj   +1 more source