Results 91 to 100 of about 634,068 (304)

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

Advanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv, Haifu Sun, Wenxiang Tang, Yonggang Li, Zhonglai Qian, Lihui Hong, Chong Chen, Hongye Li, Jiaxiang Bai, Yusen Qiao, Mingming Liu   +10 more
wiley   +1 more source

Effect of extracts of Geranium ayavacense W. (Pasuchaca) on glycemia on rats with experimental diabetes mellitus

Revista Peruana de Medicina Experimental y Salud Pública, 2014
Objectives. To determine if the lyophilized aqueous extract of Geranium ayavacense (Pasuchaca) has any effect on glycemia in rats with experimental diabetes mellitus. Materials and methods. Experimental diabetes was induced with alloxan. Rats included in
José Aranda-Ventura, Jorge Villacrés, Rosario Mego, Henry Delgado   +3 more
doaj   +1 more source

Association of high-sensitive C-reactive protein with advanced stage beta-cell dysfunction and insulin resistance in patients with type 2 diabetes mellitus [PDF]

, 2006
Background: Type 2 diabetes mellitus is associated with increased cardiovascular risk. One laboratory marker for cardiovascular risk assessment is high-sensitivity C-reactive protein (hsCRP).
Balkau, Forst, Haffner, Haffner, Hedblad, Howard, Huupponen, Langenfeld, Maseri, Matthews, Morrow, Nissen, Paice, Pfützner, Pfützner, Pfützner, Pfützner, Pfützner, Pfützner, Pfützner, Ridker, Ridker, Ridker, Ridker, Ridker, Ridker, Riveline, Ross, Saito, Sellmayer, Serrano Rios, Simpson, Willerson, Yudkin   +33 more
core   +1 more source

Oral Dosed Organo‐Silica Nanoparticles Restore Glucose Homeostasis and β‐Cell Function in Diabetes Rats

Advanced Functional Materials, EarlyView.
An oral nanoplatform, MOP@T@D, which can maintain glucose homeostasis and restore islet β cells in diabetic rats is developed. It achieves efficient intestinal absorption and liver‐targeted delivery. The nanoparticle disintegrates only in response to hyperglycemia to release insulin on demand and provides antioxidant protection through selenoprotein ...
Chenxiao Chu, Mingli Wei, Che Bian, Xiaoshuang Bi, Yaxin Deng, Peifu Xiao, Jiansong Zhao, Yuying Wang, Haibing He, Jingxin Gou, Tian Yin, Xing Tang, Li Yang, Hongbo Zhang, Yu Zhang   +14 more
wiley   +1 more source

OXIDATIVE STRESS CARACTERIZATION IN STREPTOZOTOCIN-DIABETIC WISTAR RATS

Vitae, 2009
Diabetes is a chronic metabolic disease. Numerous studies have demonstrated that diabetes mellitus is associated to free radicals increase derived from oxygen and to the organism potential antioxidant decrease generating oxidative damage of some cell ...
Ángela C. MORA H., Diana M. ARAGÓN N., Luis F. OSPINA G.   +2 more
doaj  

Cold Quad‐Modal Nanocomplex for Precise and Quantitative In Vivo Stem Cell Tracking

Advanced Functional Materials, EarlyView.
Multimodal albumin–bismuth sulfide–superparamagnetic iron oxide (ABS) nanocomplexes are developed for stem cell tracking across four different imaging modalities: MRI, MPI, MSOT, and CT. Combining its flexibility with high sensitivity, this quad‐modal imaging agent enables a robust quantification of ABS‐labeled stem cells in vivo.
Ali Shakeri‐Zadeh, Chao Wang, Shreyas Kuddannaya, Saleem Yousf, Jeff W. M. Bulte   +4 more
wiley   +1 more source

The preventive and treatment effect of Urtica dioica on astrocyte density in the CA1 and CA3 subfields of hippocampus in STZ induced diabetic rats [PDF]

, 2013
Several animal model studies have shown that Diabetes mellitus can affect on the activity of hippocampus astrocytes, but these studies reported controversial findings.
Afshar, M., Ghafari, S., Golalipour, M.J., Jahanshahi, M.   +3 more
core   +1 more source

New Insights into Atonic Postpartum Hemorrhage: Animal Model Construction Based on Placental Nanodelivery Systems

Advanced Healthcare Materials, EarlyView.
This study develops a placenta‐targeted nanodelivery system co‐loading HMGB1 protein and the NLRP3 agonist nigericin to establish an animal model of atonic postpartum hemorrhage. The model accurately recapitulates clinical phenotypes, including prolonged labor and uterine contractility dysfunction, while revealing inflammatory activation in placental ...
Jiangxue Qu, Ruiqi Wu, Hai Jiang, Lian Chen, Yingying Tian, Shuai Zeng, Tongmin Liu, Cheng Zhao, Huifeng Shi, Xiaolong Liang, Yangyu Zhao   +10 more
wiley   +1 more source

The comparison of hearing loss among diabetic and non-diabetic patients [PDF]

, 2011
Introduction: The prevalence of Diabetes Mellitus is steadily increasing. This is a multi- systemic abnormality, causing side- effects which are mainly irreversible.
Mansourian Azad, R., Taziki Mohammad, H.
core  

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

Advanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad, Yasmine Ruel, Roxane Pouliot, Davide Brambilla   +3 more
wiley   +1 more source