Results 141 to 150 of about 39,670 (263)
Novel Characteristics of Murine Bone Marrow-Derived Macrophages and Human Macrophage-Like Cells [PDF]
, 2006 These studies provide evidence for novel properties of macrophages derived from bone marrow stem cells. In study 1, treatment of activated mouse bone marrow-derived macrophages (BMM) with either catecholamine synthesis inhibitors (α-methyl-para-tyrosine ...
Georges, George Tharwat
core +1 more source
Rhinoscopy in horses: Endoscopic anatomy, technique and equipment
Equine Veterinary Education, EarlyView.Summary Rhinoscopy is a valuable imaging modality for diagnosis of conditions affecting the nasal and paranasal cavities in horses. Despite wide application in clinical practice, systematic endoscopic evaluation of the conchal bullae, nasal conchae and adjacent structures has seldom been described.
J. W. C. Lopes +6 more
wiley +1 more source
The malate–aspartate shuttle supports thermogenic lipid mobilization in brown adipocytes
The FEBS Journal, EarlyView.Brown fat cells burn lipids within their mitochondria to generate heat. This process involves two energy “shuttles,” one of which is naturally blocked during heat production. We found that the second shuttle (MASh) is not required to generate heat. However, when MASh is disabled, the fatty acids meant for fuel are instead converted back into stored fat.
Michaela Veliova +12 more
wiley +1 more source
Fast & fuelious: the malate–aspartate shuttle in brown adipocyte lipid metabolism
The FEBS Journal, EarlyView.Brown adipose tissue (BAT) produces heat in response to cold exposure, for which it relies on the coordination of aerobic and anaerobic metabolism. However, how reaction intermediates connect these two essential pathways is unclear. In this issue of The FEBS Journal, Veliova et al., report that the malate–aspartate shuttle (MAS) supports norepinephrine‐
Lukas Blaas, Alexander Bartelt
wiley +1 more source
The FEBS Journal, EarlyView.We investigated the potential of iloperidone as an activator of Sigma‐1 receptor (S1R) neuroprotective function in juvenile Huntington's disease (jHD). We tested iloperidone on cortical neurons differentiated from patient‐derived iPSCs, demonstrating that it acts as a S1R agonist, decreasing apoptosis, huntingtin aggregation, and oxidative stress ...
Ersilia Fornetti +11 more
wiley +1 more source
Sedative Effects of Dexmedetomidine and Ketamine or Dexmedetomidine and Midazolam on Tear Production, Ocular Perfusion Pressure and Pupil Diameter in Rabbits. [PDF]
Vet Med SciSedative effects of intramuscular injection of dexmedetomidine and ketamine or dexmedetomidine and midazolam on tear production (TP), ocular perfusion pressure (OPP) and pupillary diameter (PD) in two groups of seven male New Zealand rabbits (G1 and G2, respectively).
Mohammadzadeh M +2 more
europepmc +2 more sources
Proteolytic remodelling of the extracellular matrix by pericytes
The FEBS Journal, EarlyView.Pericytes are specialised perivascular cells intimately connected with endothelial cells and essential for the maintenance of vascular beds. They contribute to the formation and remodelling of the extracellular matrix by actively secreting proteases and protease inhibitors.
Tina Burkhard +4 more
wiley +1 more source
The Role of Neuropeptide Y in Dental Pulp: Balancing Neurogenic Inflammation and Pain Modulation
International Endodontic Journal, EarlyView.ABSTRACT Background Dental pulp is a densely innervated, low‐compliance tissue in which neurogenic inflammation can rapidly escalate into oedema, raised intrapulpal pressure, microvascular compromise, and pain. While Substance P (SP) and Calcitonin gene‐related peptide (CGRP) are well‐established drivers of pulp vasodilation, the Neuroopeptide Y (NPY ...
Javier Caviedes‐Bucheli +3 more
wiley +1 more source
Lower density of calretinin‐immunopositive neurons in the putamen of subjects with schizophrenia
Journal of Anatomy, Volume 246, Issue 4, Page 505-516, April 2025.Recent neuroimaging and histological studies highlight the striatum as a key area involved in SCH, but the specific impairment of neuronal subtypes in subcortical structures is not fully understood. This study is the first detailed investigation of neuroanatomical changes in the putamen in SCH, specifically examining the density of calretinin ...
Paz Kelmer +4 more
wiley +1 more source
Systemic, Lifestyle and Environmental Modifying Factors in the Pathogenesis of Periodontitis
Journal of Periodontal Research, EarlyView.A variety of impacting factors in the pathogenesis of periodontitis exist, including systemic, lifestyle, and environmental factors. This review highlights the manifold mechanistic aspects of the link between the pathogenesis of periodontitis, addressing these numerous factors to supplement the long‐standing knowledge of the progression of the disease.
Sabine Elisabeth Groeger +5 more
wiley +1 more source