Results 61 to 70 of about 1,176,339 (357)

DNA‑Directed Assembly of Photonic Nanomaterials for Diagnostic and Therapeutic Applications

open access: yesAdvanced Materials, EarlyView.
DNA‐directed assembly offers a powerful strategy for constructing structured photonic nanomaterials with precise spatial control. This review provides a comprehensive overview of recent advancements in DNA‐assembled photonic nanomaterials for diagnostics and therapeutics, highlighting key design principles, functionalization strategies, and optical ...
Longjiang Ding   +5 more
wiley   +1 more source

Biomimetic Cell Membrane‐Coated Scaffolds for Enhanced Tissue Regeneration

open access: yesAdvanced Materials, EarlyView.
This review examines the development and use of cell membrane‐coated scaffolds in tissue engineering. Bioinspired phospholipid and glycocalyx coatings enhance anti‐fouling, anti‐thrombogenic, and selective molecular recognition properties. Native cell membrane coatings further support cell‐specific interactions, immune modulation, and reduced bacterial
Carmen Alvarez‐Lorenzo   +5 more
wiley   +1 more source

Extracellular glutamate accumulates only in final, ischemic stage of progressive epidural mass lesion in cats [PDF]

open access: yes, 2001
Epidural mass lesions may cause ischemia due to progressive intracranial hypertension. In order to 1) investigate the impact of intracranial pressure (ICP) on accumulation of neuroactive substances, and 2) test the significance of neurochemical ...
Dohmen, Christian   +5 more
core  

Transplantation of progenitor cells and regeneration enhancement in acute myocardial infarction - (TOPCARE-AMI) [PDF]

open access: yes, 2002
Background - Experimental studies suggest that transplantation of blood-derived or bone marrow–derived progenitor cells beneficially affects postinfarction remodeling.
Aicher, A   +12 more
core   +1 more source

3D Printing for Neural Repair: Bridging the Gap in Regenerative Medicine

open access: yesAdvanced Materials, EarlyView.
This perspective article discusses how 3D bioprinting is advancing the development of neural tissue models and implants. It highlights recent progress in fabricating complex, multicellular neural constructs, examines current technical barriers, and outlines future applications in disease modeling, neurotoxicity testing, and regenerative therapies ...
Mitchell St Clair‐Glover   +2 more
wiley   +1 more source

Effects of simulated weightlessness on regional blood flow specifically during cardiovascular stress [PDF]

open access: yes
Significant changes in the cardiovasular system of humans and animals have been observed following exposure to prolonged periods of weightlessness during space flight.
Harrison, D. C.
core   +1 more source

From Lab to Market: Paper‐Based CRISPR Diagnostics and Commercialization Pathways

open access: yesAdvanced Sensor Research, EarlyView.
Paper‐based CRISPR diagnostics represents one of the most widely commercialized CRISPR assay technologies, yet challenges remain for broader point‐of‐care use. Abstract The global health landscape is continually challenged by infectious diseases that can swiftly escalate into pandemics, underscoring the need for rapid, accurate, and cost‐effective ...
Selen Dalgan, Qingshan Wei
wiley   +1 more source

Pancreatic regional blood flow links the endocrine and exocrine diseases. [PDF]

open access: yesJ Clin Invest, 2023
Rizk AA   +4 more
europepmc   +1 more source

Study of blood flow sensing with microwave radiometry [PDF]

open access: yes
A study and experimental investigation has been performed to determine the feasibility of measuring regional blood flow and volume in man by means of microwave radiometry.
Porter, R. A., Wentz, F. J., III
core   +1 more source

In silico modeling of oxygen-enhanced MRI of specific ventilation. [PDF]

open access: yes, 2018
Specific ventilation imaging (SVI) proposes that using oxygen-enhanced 1H MRI to capture signal change as subjects alternatively breathe room air and 100% O2 provides an estimate of specific ventilation distribution in the lung.
Burrowes, Kelly S   +6 more
core   +1 more source

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