Results 311 to 320 of about 1,449,702 (382)

Pectin Metabolism Influences Phloem Architecture and Flowering Time in Arabidopsis Thaliana

Advanced Science, EarlyView.
Cell wall remodeling mediated by changes in pectic homogalacturonan, including its methyl‐esterification status and degradation, shapes wall architecture. This study finds that pectin metabolism dynamically modulates wall properties and triggers auxin responses, which influence phloem morphogenesis and function, mediating the long‐distance transport of
Qing Zhang, Juan Du, Shuang Hao, Zhengmei Leng, Weiguo Liu, Chengjian Zhao, Yue Yu, Longquan Chen, Charles T. Anderson, Chaowen Xiao   +9 more
wiley   +1 more source

A Myelin Debris Cleaner for Spinal Cord Injury Recovery: Polycaprolactone / Cell Membrane Assembled Scaffolds

Advanced Science, EarlyView.
pMM‐PCL, made up of pretreated macrophage menbrane and polycaprolactone, boasts the adsorption of harmful myelin debris in the microenvironment of spinal cord injury. Abstract After spinal cord injury (SCI), a mass of myelin debris derived from injured myelin sheath will be consistently generated and induce macrophages to be foam cells.
Yuchen Zhou, Tao Xu, Yiyan Zhou, Nuo Chen, Zhengchao Wu, Zongze Yang, Changwei Yang, Xiaoqing Chen   +7 more
wiley   +1 more source

Refractive Index‐Corrected Light‐Sheet Microscopy for Macro‐View Cardiovascular Imaging

Advanced Science, EarlyView.
A refractive index‐corrected light‐sheet fluorescence microscopy system enables macro‐view cardiovascular imaging across organs, adapting to refractive index variations from different optical clearing protocols. By integrating axial sweeping, multi‐view imaging, and a sealed chamber, it extends the field of view, enhances isotropy, and improves safety.
Enbo Zhu, Yaran Zhang, Peng Zhao, Jae Min Cho, Zhaoqiang Wang, Yan‐Ruide Li, Jing Wang, Samuel Margolis, Shaolei Wang, Lili Yang, Alison Chu, Yuhua Zhang, Liang Gao, Tzung K. Hsiai   +13 more
wiley   +1 more source

Sustained‐Release Photothermal Microneedles for Postoperative Incisional Analgesia and Wound Healing via Hydrogen Therapy

Advanced Science, EarlyView.
This study introduces a novel transdermal delivery system of molecular hydrogen for postoperative pain relief and wound healing. This system utilizes sustained‐release photothermal microneedles to integrate hydrogen‐releasing nanoparticles and temperature‐responsive microspheres, achieving acid‐responsive hydrogen release and controlled drug release ...
Aining Zhang, Xue Jiang, Bingrui Xiong, Jiayi Chen, Xin Liu, Siyuan Wang, Bofu Li, Mian Peng, Wei Li   +8 more
wiley   +1 more source

The expansion of liquid biopsies to vascular care: an overview of existing principles, techniques and potential applications to vascular malformation diagnostics. [PDF]

Front Genet
Mansur A, Radovanovic I.
europepmc   +1 more source

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Vascular Malformations

Pediatric Clinics of North America, 2010
Vascular malformations are rare but important skin disorders in children, which often require multidisciplinary care. The goal of this article is to orient pediatricians to the various types of vascular malformations. We discuss the clinical characteristics, diagnostic criteria, and management of capillary, venous, arteriovenous, and lymphatic ...
Jennifer T, Huang, Marilyn G, Liang
openaire   +2 more sources

Vascular Malformations

Plastic and Reconstructive Surgery, 2008
After studying this article, the participant should be able to: 1. Understand the nomenclature and classification system of vascular malformations. 2. Evaluate these patients diagnostically. 3. Outline the surgical and nonsurgical options for treating these lesions.Vascular anomalies can be classified into two unique groups-hemangiomas and vascular ...
Jugpal S, Arneja, Arun K, Gosain
openaire   +2 more sources

Genetics of vascular malformation and therapeutic implications.

Current opinion in pediatrics, 2019
PURPOSE OF REVIEW Vascular malformations (VaMs) are a consequence of disrupted morphogenesis that may involve arterial, capillary, venous, or lymphatic endothelium alone or in a combination.
Miguel Zúñiga-Castillo, C. Teng, J. Teng   +2 more
semanticscholar   +1 more source

Low-Flow Vascular Malformation Pitfalls: From Clinical Examination to Practical Imaging Evaluation--Part 2, Venous Malformation Mimickers.

AJR. American journal of roentgenology, 2016
OBJECTIVE The purpose of this article is to review the unusual clinical and radiographic features of venous malformations that can give rise to diagnostic confusion.
B. Olivieri, Candace L White, R. Restrepo, Brett McKeon, S. P. Karakas, Edward Y. Lee   +5 more
semanticscholar   +1 more source

Vascular malformations revisited

Vasa, 2015
Vascular malformations are congenital anomalies that can affect each part of the vasculature. Combined forms are common and they are often part of complex syndromes. Most malformations are diagnosed during infancy, but some get obvious only later in life.
Clemens Robert K, Pfammatter Thomas, Meier Thomas O, Alomari Ahmad I, Amann-Vesti Beatrice R   +4 more
openaire   +4 more sources