Results 51 to 60 of about 65,088 (289)

Chronic Venous Insufficiency Resemble Lymphedema Leg

open access: yes, 2019
Chronic lower limb swelling is frequently encountered in clinical practice. Recurrent lymphangitis due to Wuchereria bancrofti infection and chronic venous insufficiency are most common.
Dwijesh Kumar Panda
core   +1 more source

Efeito da actividade física na insuficiência venosa crónica dos membros inferiores.

open access: yesActa Médica Portuguesa, 2008
Chronic venous disease of the lower limbs is one of the most commonly reported medical conditions and a substancial source of morbidity. The aim or the present work was to assess the influence of the physical activity on chronic venous insufficiency of ...
Luiz Ronaldo Alberti   +3 more
doaj   +1 more source

Multifunctional Gold Nanocluster‐Based PROTAC System for Targeted Degradation of Phosphorylated Tau and Modulation of Neuroinflammation in Alzheimer's Disease

open access: yesAdvanced Functional Materials, EarlyView.
We present a novel proteolysis‐targeting chimera (PROTAC) system conjugated to lipoic acid gold nanoclusters (PLANC), designed to degrade pTau, regulate inflammatory signaling, and effectively traverse the blood‐brain barrier (BBB). PLANC degraded pTau at various phosphorylation sites, with mechanistic studies confirming proteasome‐mediated degradation
Sarah Nevins   +9 more
wiley   +1 more source

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Chronic cerebrospinal venous insufficiency and multiple sclerosis.

open access: yes, 2011
Chronic cerebrospinal venous insufficiency has recently been proposed to be etiologic to multiple sclerosis. Independent investigation into this theory during the past 2 years has not succeeded in verifying this relationship.
Bagert, BA;Marder, E;Stüve, O
core   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină   +2 more
wiley   +1 more source

Severity Stratification by Compression Ultrasound Examination in Lipodermatosclerosis and Diabetic Dermopathy Patients: a Report of Three Cases

open access: yesJournal of Interdisciplinary Medicine, 2017
Lipodermatosclerosis and diabetic dermopathy are low-risk skin lesions with many similar clinical features, except for venous abnormalities such as chronic venous insufficiency, but are rarely a reason for referring the patient to vascular ultrasound ...
Podoleanu Cristian   +3 more
doaj   +1 more source

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

open access: yesAdvanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee   +21 more
wiley   +1 more source

System analysis in optimizing the choice of treatment for patients with complicated forms of chronic venous insufficiency of the lower extremities [PDF]

open access: yesСаратовский научно-медицинский журнал, 2011
Methods: to optimize treatment of patients with complicated forms of chronic venous insufficiency of our method was applied systems analysis, proposed by Th. Saaty (1993), and was called the «method of analysis of hierarchies».
Kukolnikov E.L.
doaj  

Chronic venous insufficiency and post-thrombotic syndrome

open access: yes, 2018
Chronic venous disease is a common problem with a significant impact upon both afflicted individuals and the healthcare system. Normal venous function requires patency of the axial veins with a series of venous valves, and muscle pumps.
Joseph D. Raffetto, Robert T. Eberhardt
core   +1 more source

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