Results 61 to 70 of about 82,000 (295)

Non‐Invasive Brain Targeted Delivery of Cannabidiol for Alleviating Neuroinflammatory Disease

Advanced Materials, EarlyView.
The glucose‐functionalized nanoparticles (GNPs) are developed for the brain‐targeted delivery of cannabidiol (CBD). GNPs bypass the blood‐brain barrier (BBB) via glucose transporter‐1 (GLUT‐1) and release CBD in response to reactive oxygen species (ROS).
Yibin Wang, Yundong Li, Xin Wang, Yaning Hou, Wei Deng, Meng Zheng, Yan Zou, Bingyang Shi   +7 more
wiley   +1 more source

Numerical study on hydromagnetic nanofluid convective flow through artificial kidney with the effects of hall currents past porous stretching cylinder

Partial Differential Equations in Applied Mathematics
This work investigates how Hall currents influence the convection flow of a hydromagnetic nanofluid past a porous stretching cylinder through hollow tubes in an artificial kidney. Dialysis removes more metabolic excretory products and naturally occurring
Christopher Venance
doaj   +1 more source

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

Advanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang, Jiaqi Zhang, Mei Cui, Wei Qi, Renliang Huang, Rongxin Su, Kai Zhang   +6 more
wiley   +1 more source

Sweet, bloody consumption – what we eat and how it affects vascular ageing, the BBB and kidney health in CKD

Gut Microbes
In today’s industrialized society food consumption has changed immensely toward heightened red meat intake and use of artificial sweeteners instead of grains and vegetables or sugar, respectively.
Angelina Schwarz, Leah Hernandez, Samsul Arefin, Elisa Sartirana, Anna Witasp, Annika Wernerson, Peter Stenvinkel, Karolina Kublickiene   +7 more
doaj   +1 more source

Recurrent Saliency Transformation Network: Incorporating Multi-Stage Visual Cues for Small Organ Segmentation

, 2018
We aim at segmenting small organs (e.g., the pancreas) from abdominal CT scans. As the target often occupies a relatively small region in the input image, deep neural networks can be easily confused by the complex and variable background.
Fishman, Elliot K., Wang, Yan, Xie, Lingxi, Yu, Qihang, Yuille, Alan L., Zhou, Yuyin   +5 more
core   +1 more source

Turning Unpredictable Biomolecule Adsorption to Controlled Corona Formation: Focus on Carbon Nanomaterials

Advanced Materials, EarlyView.
Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou, Yalei Hu, Jie Yu, Naoki Komatsu, Yuta Nishina, Alberto Bianco   +5 more
wiley   +1 more source

Oxidatively modified proteins in kidneys of rats fed with glyphosate-resistant genetically modified soybean and the herbicide Roundup

Regulatory Mechanisms in Biosystems, 2019
Genetic technologies have become a tool for achieving the desired properties of plant crops instead of traditional breeding in recent decades. They consist in artificial editing of a plant genome (genetic modification) by inserting the genes encoding ...
I. V. Chorna, G. B. Dronik, T. O. Lukashiv, V. D. Yuzkova   +3 more
doaj   +1 more source

Clinical experience with organ transplantation [PDF]

, 1965
The authors have had an exceptional experience in the transplantations of organs in humans. This paper clearly indicates the current status in this area of medical experimentation.
Marchioro, TL, Rifkind, D, Rowlands, DT, Starzl, TE, Waddell, WR   +4 more
core   +1 more source

Nanozymes at the Bio‐Nano Interface: From Synthesis, Defect Engineering, Catalytic Behavior in Biological Microenvironments, and Biosafety Implications

Advanced Materials Interfaces, EarlyView.
Nanozymes (NZs) have emerged as versatile artificial enzymes with tunable catalytic properties driven by atomic coordination, defect engineering, and surface chemistry. This review presents a bio–nano interface framework linking synthesis strategies, structural design, and catalytic behavior within complex biological microenvironments.
Karen Guadalupe Quintero‐Garrido, Aída Jimena Velarde‐Salcedo, Alejandro López‐Amador, Noé Arjona, Citlali Uitz Toalá, Carmen Gonzalez, Beatriz Liliana España‐Sánchez   +6 more
wiley   +1 more source

Detrended Fluctuation Analysis of Systolic Blood Pressure Control Loop

, 2009
We use detrended fluctuation analysis (DFA) to study the dynamics of blood pressure oscillations and its feedback control in rats by analyzing systolic pressure time series before and after a surgical procedure that interrupts its control loop. We found,
, Afifi A K, Bernardi L, C E C Galhardo, Carretta R, da Silva Soares P P, Echeverría J C, Eke A, Galhardo C E C Penna T J P de Menezes M A Soares P P, Guyton A C, Jacob F, Krieger E M, Langewitz W, M Argollo de Menezes, Mancia G, P P S Soares, Pagani M, Pagani M, Press W, Schreihofer A M, Smyth H S, T J P Penna, Virginia L B   +22 more
core   +1 more source