Results 61 to 70 of about 40,904 (213)

S100B protein related neonatal hypoxia [PDF]

Arquivos de Neuro-Psiquiatria, 2006
Biochemical markers have played an increasingly relevant role in the assessment of neonatal asphyxia. The S100B protein is particularly important in research conducted in this field. The purpose of this study was to underline the importance of the S100B protein in the assessment of term newborn infants with hypoxic-ischemic encephalopathy, as well as ...
Martins, Régis Osorio, Rotta, Newra Telechea, Portela, Luiz V., Souza, Diogo O.   +3 more
openaire   +5 more sources

Proteomic Profiling of Primary Hippocampal Neurons Reveals Noncanonical GFAP Expression and Metabolic Adaptations in Glia‐Free Culture

PROTEOMICS, EarlyView.
ABSTRACT Despite their widespread use as a research model, a comprehensive, quantitative proteomic profile of the cultured hippocampal neurons has remained unexplored. Here, we provide the first global proteomic characterization of primary murine hippocampal neurons cultured for 14 days under near‐physiological glucose conditions (2.5 mM).
Dominika Drulis‐Fajdasz, Kinga Gostomska‐Pampuch, Natalia Pudełko‐Malik, Mariusz Fleszar, Agnieszka Gizak, Jacek R. Wiśniewski, Dariusz Rakus   +6 more
wiley   +1 more source

Catecholase Activity Associated with Copper-S100B [PDF]

Biochemistry, 2003
This study addresses the spectroscopic properties and reactivity associated with the copper-loaded form of S100B isolated from bovine brain. Copper(II)-S100B displays EPR features typical of a type II copper center and is shown here to exhibit catecholase activity, the two-electron oxidation of catechols.
SueAnn Z, Senior, Laura L, Mans, Heather D, VanGuilder, Kimberly A, Kelly, Michael P, Hendrich, Timothy E, Elgren   +5 more
openaire   +2 more sources

In Vitro Reconstruction of Axonal Heat Sensing with a Photothermal Nerve‐on‐a‐Chip

Small, EarlyView.
A photothermal nerve‐on‐a‐chip platform is presented that enables precise, localized heating of sensory axons with simultaneous electrical recording. The system reveals millisecond‐scale dynamics of heat‐evoked neural activity and provides a new approach to study how temperature‐dependent ion channel behavior is translated into axonal firing.
Koji Sakai, Yujiro Tanaka, Riku Takahashi, Toichiro Goto, Yosuke Mizuno, Taiki Otomo, Aya Tanaka   +6 more
wiley   +1 more source

S100B sebagai Prediktor Defisit Neurologi pada Anak dengan Sepsis

Sari Pediatri, 2020
Latar belakang. Respon sepsis merupakan rantai kejadian yang kompleks, terdiri dari proses inflamasi dan anti inflamasi, reaksi humoral dan selular, dan abnormalitas hemodinamik.
Jati Kusuma Wardhani, Tjipta Bahtera
doaj   +1 more source

The Serum S100B Concentration Is Age Dependent [PDF]

Clinical Chemistry, 2002
S100B is a 21-kDa calcium-binding protein produced and released primarily by astrocytes in the central nervous system (CNS), where it exerts neurotropic and gliotropic actions (1). Several studies have investigated the potential role of S100B as a peripheral biochemical marker of neural injury, including reactive gliosis, astrocytic death, and/or blood-
Luis V C, Portela, Adriano B L, Tort, Débora V, Schaf, Luciana, Ribeiro, Daniel B, Nora, Roger, Walz, Liane N, Rotta, Cátia T, Silva, João V, Busnello, Flávio, Kapczinski, Carlos A, Gonçalves, Diogo O, Souza   +11 more
openaire   +2 more sources

Innovative Microneedle Patches for Psoriasis Treatment: A Dual Approach With Methotrexate‐Zinc and Difelikefalin for Enhanced Therapeutic Outcomes

Small, EarlyView.
This study presents a novel dual‐layer microneedle platform for psoriasis treatment, integrating rapid itch relief with sustained immunomodulatory and antibacterial effects. By combining difelikefalin and methotrexate‐zinc, this system effectively targets pruritus, epidermal hyperplasia, immune dysregulation, and infection, offering a promising ...
Xiaolong Xu, Chunhao Long, Yuze Zhou, Lujing Fei, Youyou Zhou, Min Qi   +5 more
wiley   +1 more source

Utility and effectiveness of the Scandinavian guidelines to exclude computerized tomography scanning in mild traumatic brain injury - a prospective cohort study

BMC Emergency Medicine, 2018
Background In 2013 the Scandinavian Neurotrauma Committee (SNC) published updated guidelines for the initial management of minimal, mild and moderate traumatic head injuries (MTHI) that included serum analysis of protein S100B as a marker for brain ...
Arurann Ananthaharan, Gunnhild Kravdal, Truls Martin Straume-Naesheim   +2 more
doaj   +1 more source

Validation of Aortic Blood Flow Simulations During Extracorporeal Circulation Using Phase Contrast Magnetic Resonance Imaging

Artificial Organs, EarlyView.
This is the first study assessing in vivo blood flow profiles during extracorporeal circulation (ECC) scenarios. Magnetic resonance imaging data served for the calibration of computational fluid dynamics algorithms, enabling accurate replication of the hemodynamic conditions.
Anna Kathrin Assmann, Sinje Reimers, Jonah S. Schrauder, Lei Qu, Xiangge Yin, Amir Moussavi, Artur Lichtenberg, Susann Boretius, Michael Neidlin, Alexander Assmann   +9 more
wiley   +1 more source

Probable sepsis‐associated encephalopathy as a component of multiple organ dysfunction syndrome in a cat with pyothorax

Australian Veterinary Journal, EarlyView.
A 2‐year‐old male neutered domestic shorthair cat with bacterial pyothorax was referred to a tertiary hospital for treatment of sepsis. He met criteria for multiple organ dysfunction syndrome and developed new‐onset neurological dysfunction subsequent to the development of sepsis.
CC Chan, CR Sharp, CJ Boyd
wiley   +1 more source