Results 51 to 60 of about 243,326 (311)

Efficacy of a reduced protein diet on clinical expression of post-weaning diarrhoea and life-time performance after experimental challenge with an enterotoxigenic strain of Escherichia coli [PDF]

, 2011
Previous experiments have shown that feeding a reduced protein diet within the first 2 weeks post-weaning reduces gastrointestinal protein fermentation and clinical expression of post-weaning diarrhoea (PWD).
Heo, J.M., Kim, J.C., Mullan, B.P., Pluske, J.R.   +3 more
core   +2 more sources

Preliminary Study of a Ninj1‐Loaded Bimodal Ultrasound/NIR Fluorescence Targeted Molecular Probe for Diagnosing Early‐Stage Inflammation in Coronary Microvascular Dysfunction

Advanced Healthcare Materials, EarlyView.
Coronary microvascular dysfunction (CMD) targeting remains a challenge for precise diagnosis. This work presents a dual‐modal nanoprobe (T‐IR780‐NBs) that combines ultrasound contrast with near‐infrared fluorescence. This technology utilizes proteomics‐derived antibodies that specifically localize to inflamed and injured cardiac tissue, enabling ...
Xiaohui Xu, Lina Guan, Baihetiya Tayier, Chen Yuan, Shangke Chen, Qi Shi, Yuming Mu   +6 more
wiley   +1 more source

Association between serum urea nitrogen levels and prostate-specific antigens (NHANES 2003–2010)

Journal of Health, Population and Nutrition
Background Increasing evidence suggests that serum urea nitrogen may be a risk factor for prostate cancer (PCa) and influence serum prostate-specific antigen (PSA) concentrations, but direct evidence of a relationship between PSA and serum urea nitrogen ...
Yang Meng, Qian Cheng, Zhu Jianguo
doaj   +1 more source

Alcoholic Hepatitis Markedly Decreases the Capacity for Urea Synthesis. [PDF]

PLoS ONE, 2016
Data on quantitative metabolic liver functions in the life-threatening disease alcoholic hepatitis are scarce. Urea synthesis is an essential metabolic liver function that plays a key regulatory role in nitrogen homeostasis.
Emilie Glavind, Niels Kristian Aagaard, Henning Grønbæk, Holger Jon Møller, Nikolaj Worm Orntoft, Hendrik Vilstrup, Karen Louise Thomsen   +6 more
doaj   +1 more source

Doxorubicin‐Loaded Metal–Organic Framework for Ferroptosis‐Enhanced Chemotherapy Through Sustained Zn Release and Glutathione Peroxidase Downregulation

Advanced Healthcare Materials, EarlyView.
A robust zinc‐based metal–organic framework (ZnMOF) enables dual functions of doxorubicin delivery and sustained Zn2+ release to trigger ferroptosis‐enhnaced chemotherapy. DOX@ZnMOF effectively depletes intracellular glutathione, suppresses GPX4, and elevates reactive oxygen species, leading to efficient oxidative DNA damage and apoptosis.
Xin Ma, Chenghua Deng, Chaoyu Wang, Langston Tilman, Jinhong Li, Wenbin Lin   +5 more
wiley   +1 more source

Effect of Sulphur Coated Urea on Digestibility, Blood Parameters and Ruminal Fermentation in Raieni Goats

پژوهشهای علوم دامی ایران, 2013
This study was conducted to investigate the effect of sulphur coated urea for substitution of as nitrogen sources of diets. Digestibility, fermentation and blood parameters and microbial protein synthesis were investigated.
A. Javandel Korabaslou, R Tahmasbi, O Dayani   +2 more
doaj  

Diagnostic Performance of a Saliva Urea Nitrogen Dipstick to Detect Kidney Disease in Malawi

Kidney International Reports, 2017
Kidney disease (KD), including acute kidney injury, is common, severe and leads to significant mortality in the developing world. However, simple tools to facilitate diagnosis and guide treatment are lacking.
Rhys Evans, Viviane Calice-Silva, Jochen G. Raimann, Ulla Hemmila, Alison Craik, Mwayi Mtekateka, Fergus Hamilton, Zuze Kawale, Hamish Dobbie, Gavin Dreyer, Nathan Levin, Peter Kotanko, Roberto Pecoits-Filho   +12 more
doaj   +1 more source

The mineralization of commercial organic fertilizers at 8°C temperature [PDF]

, 2008
In organic production only organic fertilizers and soil conditioners can be used to supply the soil with nitrogen. The mineralization of these products is slow and so there can be problems with the supply of nitrogen, when the demand of the plants is ...
Andreaus, O., Burger, R., Kelderer, M., Schiatti, P., Thalheimer, M., Topp, A.   +5 more
core  

Novel Omega-3 Fatty Acid Epoxygenase Metabolite Reduces Kidney Fibrosis. [PDF]

, 2016
Cytochrome P450 (CYP) monooxygenases epoxidize the omega-3 polyunsaturated fatty acid (PUFA) docosahexaenoic acid into novel epoxydocosapentaenoic acids (EDPs) that have multiple biological actions.
Hammock, Bruce D, Hye Khan, Md Abdul, Imig, John D, Lee, Kin Sing Stephen, Levick, Scott P, Sharma, Amit   +5 more
core   +3 more sources

Photosensitizing Lipid Nanoparticles for Ferroptosis‐Enhanced Photodynamic Cancer Therapy via GPX4 Silencing

Advanced Healthcare Materials, EarlyView.
Photosensitizing lipid nanoparticles (PLNPs) are engineered by incorporating cholesterol–PEG–pheophorbide a into MC3‐based LNPs and encapsulating GPX4‐targeting siRNA. Upon light activation, PLNPs generate reactive oxygen species (ROS) while silencing GPX4 to induce ferroptosis.
Ga‐Hyun Bae, Seungyong Shin, Joo Dong Park, Eun‐Young Koh, Seunghyo Ko, Jieun Han, Chun Gown Park, Dong‐Hyun Kim, Kun Na, Wooram Park   +9 more
wiley   +1 more source