Results 21 to 30 of about 188,311 (274)

Tri‐Layered Bioactive Cutaneous Scaffold with Integrated Bioactive Metal Organic Frameworks to Promote Full‐Thickness Infected Diabetic Wound Healing: Multifaceted Therapeutic Strategies

Advanced Healthcare Materials, EarlyView.
The limitations of existing clinical treatments highlight the need for a more comprehensive strategy for addressing infected diabetic wounds. A tri‐layered scaffold is developed to deliver therapeutics loaded in CuBDC and ZIF‐8 MOFs that are tailored to the requirements of deep‐infected diabetic wounds.
Ayse Gunyakti Mujtaba, Ayşe Karakeçili, Berna Topuz, Barış Batur, Okan Onar, Mehmet Eray Elçiğir, Çağdaş Oto, Alireza Hanifehnezhad, Kaan Orhan   +8 more
wiley   +1 more source

Estimating Gaussian graphical models of multi-study data with Multi-Study Factor Analysis [PDF]

arXiv, 2022
Network models are powerful tools for gaining new insights from complex biological data. Most lines of investigation in biology involve comparing datasets in the setting where the same predictors are measured across multiple studies or conditions (multi-study data).
arxiv  

Learning theories reveal loss of pancreatic electrical connectivity in diabetes as an adaptive response [PDF]

PLoS ONE 8(8): e70366 (2013), 2013
Cells of almost all solid tissues are connected with gap junctions which permit the direct transfer of ions and small molecules, integral to regulating coordinated function in the tissue. The pancreatic islets of Langerhans are responsible for secreting the hormone insulin in response to glucose stimulation.
arxiv   +1 more source

Synthesis of Rhodamine TEMPO Conjugates via Isonitrile‐Based Multicomponent‐Reactions for Mitochondria‐Targeted ROS‐Detection in Cancer Cells

Advanced Sensor Research, EarlyView.
This article explores the development of rhodamine TEMPO conjugates via the Ugi‐multicomponent reaction to detect reactive oxygen species (ROS) in living cells. The sensors are highly selective for mitochondria in both cancer and normal cell lines, with fluorescence quenching and EPR spectroscopy offering precise ROS detection.
Haider N. Sultani, Ibrahim M. Morgan, Hidayat Hussain, Haleh H. Haeri, Dariush Hinderberger, Goran N. Kaluđerović, Bernhard Westermann   +6 more
wiley   +1 more source

Optical Microfiber Biomedical Sensors: Classification, Applications, and Future Perspectives

Advanced Sensor Research, EarlyView.
This review delves deeply into the various types of optical microfiber biosensors, grounded firmly in their fundamental principles, and underscores their indispensable roles in pushing forward biomedical advancements. It examines the latest advancements, challenges faced by these biosensors in practical applications, future directions, breakthroughs ...
Lili Liang, Fei Xie, Li Jin, Bowen Yang, Li‐Peng Sun, Bai‐Ou Guan   +5 more
wiley   +1 more source

Hyperglycemia in-hospital management [PDF]

Therapeutic Advances in Endocrinology and Metabolism, 2011
Regardless of the etiology of hyperglycemia in hospitalized patients, the finding is an independent risk factor that is strongly associated with adverse outcomes. An estimated 25–35% of all US adult inpatients have hyperglycemia, one third of those do not have a prior diagnosis of diabetes [Levetan et al. 1998].
openaire   +3 more sources

The Novel Dual GIP and GLP‐1 Receptor Agonist Tirzepatide Attenuates Colon Cancer Development by Regulating Glucose Metabolism

Advanced Science, EarlyView.
Tirzepatide, a dual GIP/GLP‐1 receptor agonist for diabetes, suppresses colorectal cancer growth by targeting glucose metabolism. It inhibits cancer cell proliferation, promotes apoptosis, and induces tumor regression. It reduces glucose uptake and destabilizes HIF‐1α for degradation to downregulate PFKFB3/PFK‐1 enzymes, thus contributing to the ...
Yikai Zhang, Yi Xie, Shenglong Xia, Xinnuo Ge, Jiaying Li, Fang Liu, Fan Jia, Shengyao Wang, Qiao Zhou, Menghan Gao, Weihuan Fang, Chao Zheng   +11 more
wiley   +1 more source

Microneedles at the Forefront of Next Generation Theranostics

Advanced Science, EarlyView.
The TOC figure illustrates the revolutionary role of microneedles in modern medicine, showcasing their dual diagnostic and therapeutic functions. On the left, microneedles access interstitial fluid for real‐time monitoring of biomarkers like glucose and hormones.
Chan Wang, Yuan Yang, Jiaqi Zhang, Hanrui Zhang, Qian Wang, Shengmei Ma, Pengfei Zhao, Zhou Li, Yuxin Liu   +8 more
wiley   +1 more source

OBSERVATIONS ON ALIMENTARY HYPERGLYCEMIA [PDF]

Archives of Internal Medicine, 1920
II Uniformity of methods of procedure of the test for hyperglycemia after glucose ingestion has resulted in rather uniform conclusions regarding the test. Hopkins, 1 Hamman and Hirschman, 2 Janney and Isaacson, 3 Williams and Humphreys 4 showed that the normal individual usually reacted to a given dosage of glucose by a maximum rise in one-half hour ...
openaire   +3 more sources

A Bead‐Based Quantum Dot Immunoassay Integrated with Multi‐Module Microfluidics Enables Real‐Time Multiplexed Detection of Blood Insulin and Glucagon

Advanced Science, EarlyView.
The quantum dot integrated real‐time ELISA or QIRT‐ELISA system integrates a bead‐based quantum dot‐mediated immunoassay (BQI) with a modular microfluidic system to continuously monitor insulin and glucagon in whole blood samples and in a multiplexed setting.
Hesam Abouali, Sanjana Srikant, Md Fahim Al Fattah, Nicole G. Barra, Darryl Chan, Dayan Ban, Jonathan D. Schertzer, Mahla Poudineh   +7 more
wiley   +1 more source