Results 91 to 100 of about 1,322,973 (177)

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

The Anatomical Record, Volume 309, Issue 10, Page 2656-2697, October 2026.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

The Anatomical Record, Volume 309, Issue 10, Page 2752-2789, October 2026.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt, Orlando Nelson Grillo, Christophe Hendrickx, Maximilian Kellermann, Max Cardoso Langer   +4 more
wiley   +1 more source

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

The Anatomical Record, Volume 309, Issue 10, Page 2790-2837, October 2026.
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

Comparison of Ultrasound-Guided Adductor Canal Block Versus Femoral Nerve Block for Postoperative Analgesia in Total Knee Arthroplasty

Background: Total Knee Arthroplasty (TKA) is a procedure that causes a great deal of postoperative pain which can hinder early mobilization and functional recovery.
Sarika Katiyar, Rishi Katiyar
core   +1 more source

Lactate metabolism and protein lactylation in programmed cell death: From novel mechanism to therapeutic strategies in human diseases

Clinical and Translational Medicine, Volume 16, Issue 10, October 2026.
This review highlights protein lactylation as a metabolic‐epigenetic regulator linking lactate reprogramming to programmed cell death. By modulating histone and non‐histone targets, lactylation reshapes cell fate decisions and represents a promising biomarker and therapeutic target in human diseases.
Yue Chen, Xiwen Wang, Xiuping Wang, Na Lin, Wenjie Wang, Ruiqi Fu, Yutong Wu, Yi Liu, Hengwei Liu   +8 more
wiley   +1 more source

Sono‐Anatomy and Histology of the Deep Fasciae in the Upper Limb

Journal of Ultrasound in Medicine, Volume 45, Issue 10, Page 2119-2140, October 2026.
The deep fascia of the upper limb represents a pivotal anatomical structure essential for effective force transmission, dynamic compartmentalization and musculoskeletal stability. Its composition (rich in type I collagen fibers) enables both mechanical resilience and functional adaptability, crucial for the upper limb's complex movements.
Carmelo Pirri, Nina Pirri, Lucia Petrelli, Veronica Macchi, Andrea Porzionato, Raffaele De Caro, Carla Stecco, Levent Özçakar   +7 more
wiley   +1 more source

Targeting the DNA Damage Response in Cancer

MedComm, Volume 7, Issue 10, October 2026.
Targeting the DNA damage response (DDR) reshapes both tumor vulnerability and antitumor immunity. DNA lesions and DDR inhibitors can promote cytosolic nucleic‐acid sensing, antigen presentation, and immune activation, but can also induce adaptive immune escape.
Yihuan Qiao, Boyu Kang, Jian Zhang, Rui Zhang, Jipeng Li   +4 more
wiley   +1 more source

The spread of injectate during saphenous nerve block at the adductor canal:a cadaver study

, 2015
BACKGROUND: The spread of injectate during a saphenous nerve block at the adductor canal has not been clearly described.METHODS: We examined the spread of 15 ml dyed injectate during ultrasound-guided saphenous nerve blocks at the adductor canal in 15 ...
Andersen, S L, J. TRANUM‐JENSEN, Andersen, H L, H. L. ANDERSEN, S. L. ANDERSEN, Tranum-Jensen, J   +5 more
core   +1 more source

Iron and Other Metal Ions in Human Health and Disease

MedComm, Volume 7, Issue 10, October 2026.
Iron, copper, zinc, and calcium orchestrate cellular function through distinct yet cooperative mechanisms: redox‐active iron and copper cycle between oxidation states to act as Fenton catalysts and electron carriers in oxidative phosphorylation (OXPHOS); redox‐inert zinc serves as a structural component of zinc‐finger proteins and a catalytic cofactor ...
Xiaofeng Dai, Jitian Li
wiley   +1 more source

The implications of local anesthetic volume in adductor canal blockade: An integrative review [PDF]

Introduction: Maintaining patient safety is of utmost concern for anesthesia providers. The adductor canal block, a peripheral nerve block identified as a motor-sparing sensory block, may decrease fall risk and associated adverse outcomes seen in total ...
Purcell, Michaela
core   +1 more source