Results 121 to 130 of about 1,758,910 (244)

Physicochemical Quality and Chemical Safety of Commercial Wet Cat Food: Composition, Oxidation, Biogenic Amines, and Trace Elements

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT This study investigated the physicochemical characteristics and chemical safety of commercial wet cat foods marketed in Brazil. Twenty products labeled as beef, chicken and fish flavors were analyzed for proximate composition, pH, lipid and protein oxidation, biogenic amines, and essential and potentially toxic trace elements.
Marina Teixeira de Vries Mársico, Eliane Teixeira Mársico, Celso Fasura Balthazar, João Paulo de Sá Felizardo, Roberto Meigikos dos Anjos, Erick Almeida Esmerino, Sérgio Borges Mano   +6 more
wiley   +1 more source

Plasma retinol transport and clearance in hypervitaminosis A.

Journal of dairy science, 1979
Effects of mild and severe hypervitaminosis A on retinol transport and clearance were studied in mature ewes. Excessive vitamin A intake was assoicated with high concentrations of vitamin A in plasma and liver, with elevated serum enzymes, with decreased feed consumption and packed cell volume, and with epithelial hyperplasia.
S, Donoghue, D S, Kronfeld, C F, Ramberg
openaire   +1 more source

Effect of Dietary Vitamin A, Breed, and Kidney Function on the Onset of Urinary Vitamin A Excretion and the Vitamin A Transport Complex in Growing Dogs

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Vitamin A (retinol and retinyl esters) is present in substantial amounts in the urine of healthy adult dogs, but the mechanisms affecting its excretion are poorly understood. To assess whether the onset of urinary vitamin A excretion is dependent on dietary vitamin A intake, breed, and/or parameters of kidney function, 48 puppies from two ...
Jens Raila, Haydar Özpinar, Florian J. Schweigert   +2 more
wiley   +1 more source

Bridging the divide : design’s role in improving multi-modal transport

, 2007
For a public transport user to experience an efficient journey, the transport system should demonstrate the network effect (Mees 2000; Nielsen et al. 2005); combining available modes in a network to achieve their best capacity.
Coxon, Selby, Napper, Robbie, Allen, Jonathon (R13609)   +2 more
core  

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, Yuxi Zhou, Jiawen Yong, Lei Wang, Sabine Ruf, Joerg Meyle   +5 more
wiley   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

Journal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed, Sara El Moshy, Israa Ahmed Radwan, Dina Rady, Aiah A. El‐Rashidy, Marwa M. S. Abbass, Christof E. Dörfer   +6 more
wiley   +1 more source

Platelet‐Rich Fibrins as Local Drug‐Delivery Carriers

Journal of Periodontal Research, EarlyView.
Autologous platelet concentrates (APCs), particularly platelet‐rich fibrin (PRF), act as biologically active fibrin scaffolds, capable of entrapping and gradually releasing therapeutic agents in oral and periodontal therapy. The incorporation of bioactive compounds, such as antibiotics, antifungals, vitamins, antidiabetic drugs, and exosomes, enhances ...
Karim M. Fawzy El‐Sayed, Christof E. Dörfer   +1 more
wiley   +1 more source

Vitamin A (Retinol and Retinyl Esters, a-Tocopherol and Lipid Levels in Plasma of Captive Wild Mammals and Birds [PDF]

, 1991
Wiesner, Henning, Schweigert, F. J., Hegel, G. von, Uehlein-Harrell, S.   +3 more
core   +1 more source

Retinol-binding protein 4 downregulation during osteogenesis and its localization to non-endocytic vesicles in human cranial suture mesenchymal cells suggest a novel tissue function

, 2013
Craniosynostosis is a developmental disorder of the skull arising from premature bony fusion of cranial sutures, the sites of skull bone growth. In a recent gene microarray study, we demonstrated that retinol-binding protein 4 (RBP4) was the most highly ...
Prem Dwivedi (20069517), Barry Powell (14975587), Victoria Leitch (20067132), Peter Anderson (202780)   +3 more
core  

Causal Effects of Type 2 Diabetes Mellitus on Chronic Periodontitis and the Mediating Role of Oxidative Stress: Evidence From Mendelian Randomization and Mediation Analysis

Oral Diseases, EarlyView.
ABSTRACT Background Type 2 diabetes mellitus (T2DM) is associated with an increased risk of chronic periodontitis, but genetic evidence and oxidative stress‐related pathways remain unclear. Objective This study assessed the genetically inferred association between T2DM and chronic periodontitis, evaluated oxidative stress biomarkers as potential ...
Mengjie Kong, James Kit Hon Tsoi, Kang Li, Cynthia Kar Yung Yiu   +3 more
wiley   +1 more source