Results 121 to 130 of about 245,440 (308)

The role of milk urea nitrogen in nutritional assessment and its relationship with phenotype of dairy cows: A review

Animal Nutrition
Urea is a small molecule that can readily cross the blood-milk barrier into milk, leading to a strong correlation between blood urea nitrogen (BUN) and milk urea nitrogen (MUN) concentrations.
Xiaowei Zhao, Nan Zheng, Yangdong Zhang, Jiaqi Wang   +3 more
doaj   +1 more source

Copper Depletion Nanoparticles Potentiate Cancer Immunotherapy by Avoiding Innate and Adaptive Immune Resistance

Advanced Science, EarlyView.
A mitochondria‐targeted copper depletion nanoplatform (CYN‐CDA@Alb) was developed to selectively disrupt tumor mitochondria copper, which then reprogrammed the tumor immune microenvironment by depressing PD‐L1 and CD47 expression simultaneously. By doing this, CYN‐CDA@Alb reversed radiotherapy‐induced immune tolerance, showing the potential usage of ...
Zaigang Zhou, Ke Li, Xuelan Li, Lei Yi, Zhengxiang Wang, Huan Ding, Sheng Wu, Feiyu Liu, Yuan Li, Rui Cheng, Jianliang Shen   +10 more
wiley   +1 more source

Dietary and Fluid Adherence in Hemodialysis Patients

نشریه پرستاری ایران, 2010
Background and Aim: Adherences to fluid restriction and dietary and medication guidelines are essential for adequate management of hemodialysis patients.
H. Peyrovi, MT. Sareban, Z. Mohebbi-Nubandeghani, M. Rambod   +3 more
doaj  

Comments on : diet, physiology and ecology of fossil mammals as inferred from stable carbon and nitrogen isotope biogeochemistry: implications for Pleistocene bears [PDF]

, 1997
A detailed study of isotopic relationships in European Pleistocene ursid teeth have been presented by Bocherens et al. (1994). We agree with the resu1ts and broad conclusions derived from the stable carbon isotope relationships.
Torres Pérez-Hidalgo, Trinidad José
core   +1 more source

Design of Single‐Atom Nanozymes for Precision Treatment of Erectile Dysfunction with Integrated Single‐Cell RNA Sequencing and Machine Learning

Advanced Science, EarlyView.
It is innovatively utilized single‐cell RNA sequencing to explore the underlying causes of diabetes mellitus‐induced erectile dysfunction, followed by machine learning‐driven design of a single‐atom nanozyme (Fe‐DMOF) for precision treatment of erectile dysfunction.
Xiang Zhou, Xi Zhang, Sihan Chen, Mengchi Yu, Yilan Hu, Chi Gan, Xianghu Meng, Long Li, Ninghong Song   +8 more
wiley   +1 more source

Bioorthogonal Fluorogenic Reporters for Noninvasive Imaging and Urinalysis of Immunotherapeutic Response in Renal Cell Carcinoma

Advanced Science, EarlyView.
This study reported renal‐clearable bio‐orthogonal near‐infrared fluorogenic probes (BGRs) that specifically imaging and urinalysis of granzyme B for dynamic evaluation of RCC immunotherapy. BGRs not only differentiate immunotherapeutic responses in orthotopic RCC mice, but also enable sensitive optical urinalysis of granzyme B in clinical specimens ...
Xingyue Yang, Baoshuai Liang, Liangmin Fu, Weiliang Deng, Yuyan Jiang, Weiping Xu, Jinwei Chen, Ya Zhou, Ke Wu, Jiaguo Huang   +9 more
wiley   +1 more source

The effect of the rations containing different ratios of urea on rumen and blood metabolites of angora goats [PDF]

Eurasian Journal of Veterinary Sciences
The aim of this study was to investigate the effects of urea which is supplied to the basal ration containing 75 % of wheat straw and 25 % of concentrate feed as 2 % (group i) and % 4 (group ii) of concentrate feed on the saliva, rumen fluid and blood ...
Şule Kaya, Mehmet Kocabatmaz
doaj  

Beef production from feedstuffs conserved using new technologies to reduce negative environmental impacts [PDF]

, 2007
End of project reportMost (ca. 86%) Irish farms make some silage. Besides directly providing feed for livestock, the provision of grass silage within integrated grassland systems makes an important positive contribution to effective grazing management ...
Black, Alistair D, Boland, T. M., Buttimer, Anne, Crosson, Paul, Crowley, James C., Drennan, Michael J, Forristal, Dermot, Hackett, Richard, Hamilton, William J., Keane, George P., Little, Enda, McGee, Mark, Moloney, Aidan P, Nolan, William, O'Brien, Martin, O'Kiely, Padraig, O'Mara, Frank P., O'Riordan, Edward G., Rice, B., Rotz, C. Alan, Schulte, Rogier P., Stacey, Pamela, Wallace, Michael, Walsh, Karl   +23 more
core  

A Hydrogen‐Releasing Nanozyme Engineers a Mitochondrial ROS Amplifier for Self‐Sustaining Catalytic Immunotherapy

Advanced Science, EarlyView.
We developed a RhPd‐H nanozyme that integrates enhanced POD‐mimetic catalytic activity with thermally triggered H2 release. H2 shields and reprograms mitochondria to continuously leak endogenous ·O2−. This dual‐path ROS spatially and temporally disrupts redox homeostasis, inducing persistent oxidative stress for tumor suppression and antitumor immunity,
Mingfan Shi, Jingrui Cao, Tong Wu, Guang Yang, YaWen Yang, Shixin Zhang, Wenwen Su, Hongyu Chu, Yangyang Zhao, Shan Jiang, Qiong Wu, Dongxu Jiao, Fangfang Chen   +12 more
wiley   +1 more source

Blood Urea Nitrogen

Journal of the American College of Cardiology, 2011
Lindenfeld, JoAnn, Schrier, Robert W.
openaire   +1 more source