Results 91 to 100 of about 52,860 (159)

Phylogenomic approach to integrative taxonomy resolves a century‐old taxonomic puzzle and the evolutionary history of the Acromyrmex octospinosus species complex

open access: yesSystematic Entomology, Volume 50, Issue 3, Page 469-494, July 2025.
A comprehensive, integrative study approach combining morphology, population genetics, phylogenetics and biogeography revealed that the Acromyrmex octospinosus species complex consists of two species: A. octospinosus and its social parasite A. insinuator.
Daniela Mera‐Rodríguez   +2 more
wiley   +1 more source

Biohybrid Vascular Graft Made of Textile‐Reinforced Elastin‐Like Recombinamers and Its Preservation via Drying Processes

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 15, 10 June, 2025.
Clinical translation of biohybrid medical implants requires the previous implementation of drying schemes that can facilitate their sterilization and storage. This study addresses that critical aspect and elucidates the impact of drying on biohybrid vascular grafts, highlighting the need for implant‐specific drying strategies to ensure safety ...
Dominic Pascal Andre   +5 more
wiley   +1 more source

Neuronal C/EBPβ Shortens the Lifespan via Inactivating NAMPT

open access: yesAdvanced Science, Volume 12, Issue 21, June 5, 2025.
Schematic diagram illustrating the mechanism of shortened lifespan in Thy 1‐C/EBPβ transgenic mice and intervention strategies. Briefly, C/EBPβ/AEP escalation in the aging brain triggers NAMPT fragmentation and NAD+ depletion. Knockout of AEP from Thy 1‐C/EBPβ Tg/Tg mice ameliorates cognitive impairments and elongates the lifespan.
Bowei Li   +8 more
wiley   +1 more source

Replacement of Isoleucine and Leucine by their Keto Acids leads to increased formation of α‐Hydroxy Acids in Chinese Hamster Ovary cells

open access: yesBiotechnology Journal, Volume 20, Issue 6, June 2025.
Graphical Abstract and Lay Summary Keto isoleucine and keto leucine are amino acid precursors, which can be used by CHO cells to produce biotherapeutics. The authors demonstrate that the supplementation of the keto acid derivatives in cell culture feeds alters the levels of related by‐products formed during the process.
Philipp Reifenberg   +3 more
wiley   +1 more source

Innovative Photonic Sensors for Safety and Security, Part III: Environment, Agriculture and Soil Monitoring. [PDF]

open access: yesSensors (Basel), 2023
Breglio G   +30 more
europepmc   +1 more source

Principles for Dendritic Spine Size and Density in Human and Mouse Cortical Pyramidal Neurons

open access: yesJournal of Comparative Neurology, Volume 533, Issue 6, June 2025.
The main building blocks of the cerebral cortex, the pyramidal neurons, show characteristic spine morphologies across brain regions and species, although there does appear to be a conserved cortical dendritic spine size‐density balance. ABSTRACT Dendritic spines of pyramidal neurons are the targets of most excitatory synapses in the cerebral cortex ...
Ruth Benavides‐Piccione   +3 more
wiley   +1 more source

Self‐Assembled Hydroxypropyl Celluloses With Structural Colors for Biomedical Applications

open access: yesSmart Medicine, Volume 4, Issue 2, June 2025.
This review explores hydroxypropyl cellulose‐based structural coloration, focusing on its fundamental principles, fabrication techniques, and diverse applications, highlighting its potential for scientific and practical innovations. ABSTRACT Hydroxypropyl cellulose (HPC), a cellulose derivative with biocompatibility, edibility, and exceptional ...
Zhuohao Zhang, Luoran Shang
wiley   +1 more source

Variability in antenatal prognostication of congenital diaphragmatic hernia by magnetic resonance imaging across the North American Fetal Therapy Network (NAFTNet)

open access: yesUltrasound in Obstetrics &Gynecology, Volume 65, Issue 6, Page 771-777, June 2025.
ABSTRACT Objective To evaluate the variability in magnetic resonance imaging (MRI)‐based parameters used for fetal lung volume estimation in the prediction of pulmonary hypoplasia and the degree of liver herniation in cases of antenatally diagnosed left congenital diaphragmatic hernia (CDH) across North American Fetal Therapy Network (NAFTNet) centers.
N. Abbasi   +23 more
wiley   +1 more source

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