Results 111 to 120 of about 618,864 (305)

Molecular mechanism of angiogenesis [PDF]

, 2016
Angiogenesis is one of the chief events both in development and postnatal pathological conditions. Recent extensive studies revealed the key signaling and transcriptional regulators of sprouting angiogenesis. Sprouting angiogenesis is a multistep process
Yamada, Yoshihiro
core  

Cripto-1 and Cripto-3 differential expression pattern in human placenta, umbilical cord and fetal tissues suggests new functions for these proteins

Scientific Reports
Cripto-1 (CR1) is an oncofetal protein involved in EGF/TGFβ signal transduction, with important functions in development, stem cell biology and cancer. Its homolog, Cripto-3 (CR3), is almost identical, with the exception of six (out of 188) amino acids ...
Josune García-Sanmartín, Judit Narro-Íñiguez, María José Puente, Frank Cuttitta, Alfredo Martínez   +4 more
doaj   +1 more source

Inhibition of Tumor Growth and Angiogenesis by Soluble EphB4

Neoplasia: An International Journal for Oncology Research, 2004
EphB receptors and their ephrinB ligands play a key role in the formation of a regular vascular system. Recent studies have also shown the involvement of Eph/ephrin interactions in malignant tumor progression and angiogenesis.
Georg Martiny-Baron, Thomas Korff, Florence Schaffner, Norbert Esser, Stefan Eggstein, Dieter Marme, Hellmut G. Augustin   +6 more
doaj   +1 more source

How is Nanoarchitectonics Shaping Extracellular Vesicle Research?

Advanced Healthcare Materials, EarlyView.
The convergence of nanoarchitectonics and extracellular vesicle biology is reshaping next‐generation nanomedicine by enabling rationally designed nanostructures for enhanced EVs detection, engineering, and therapy. ABSTRACT Extracellular vesicles (EVs) have gained recognition as crucial mediators of cell‐to‐cell communication, holding immense potential
Madushani Dahanayake, Md Shahriar A. Hossain, Chia‐Hung Liu, Carlos Salomon, Yusuke Yamauchi, Mostafa Kamal Masud   +5 more
wiley   +1 more source

The angiogenesis

Морфологія, 2010
Тема ангиогенеза - образования сосудов из уже существующих – сегодня является наиболее финансируемой и изучаемой медицинской научной темой в мире. Это связано с тем, что 500 000 000 жителей планеты нуждаются в терапевтической коррекции патологических процессов ангиогенеза. В статье – обзоре литературы – систематизированы только наиболее яркие источники
openaire   +2 more sources

Spatially Controlled Embedded Bioprinting of Prevascularized Spheroids‐Containing Biopatch Enables Functional Skin Regeneration

Advanced Healthcare Materials, EarlyView.
A spatially controlled embedded bioprinting strategy enables precise engineering of prevascularized multicellular spheroids within skin‐derived dECM bioinks. Optimized spheroid size, composition, and spacing promote vascular maturation, paracrine signaling, and tissue integration, resulting in enhanced angiogenesis, blood perfusion, and functional skin
Minjun Ahn, Gyu Tae Park, Dongjun Lee, Sik Yoon, Sae‐Ock Oh, Jae Ho Kim, Byoung Soo Kim   +6 more
wiley   +1 more source

Targeting CD300a Signaling With a Phosphatidylserine‐Presenting Hydrogel Rescues Macrophage Dysfunction and Accelerates Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Schematic illustration of the proposed mechanism: PEG/RGD‐PSLs mimic apoptotic cells to engage PS receptors (notably CD300a), transducing an inhibitory signal that suppresses the MyD88/NF‐κB pathway, leading to global anti‐inflammatory and pro‐reparative effects.
Lele Wu, Xuetong Hao, Yang Zou, Xinglin Chen, Junyan Kong, Chunning Gu, Wenjie Ma, Zhongjun Yang, Huifen Liu, Mengmeng Liu, Xin Tong   +10 more
wiley   +1 more source

2‐Deoxyglucose Dendrimer‐Enabled Niclosamide Delivery to FRβ‐Expressing Macrophages Alleviates Endometriosis Progression and Associated Hyperalgesia

Advanced Healthcare Materials, EarlyView.
A folic acid (FA)‐conjugated 2‐deoxyglucose dendrimer selectively targets FRβ+ macrophages in endometriotic lesions, enabling precise intracellular delivery of niclosamide. This nonhormonal nanomedicine enhances drug solubility, provides controlled intracellular release, suppresses lesion growth, reduces inflammation and pain, and establishes FRβ ...
Anubhav Dhull, Mingxin Shi, Madeleine E. Harvey, Taylor M. Page, Rishi Sharma, Kenneth John Goody, Aqib Iqbal Dar, Nash S. Moawad, Vijay Kumar Sirohi, Paul S. Cooke, Kanako Hayashi, Anjali Sharma   +11 more
wiley   +1 more source

Adipose Angiogenesis Models in Animals and Methodology

, 2013
Adipose tissue angiogenesis plays a crucial role in the organism as blood vessels are required to supply nutrients and oxygen to the adipose tissue and to remove metabolic waste products.
Honek, J, Lim, S, Sharon Lim, Yihai Cao, Cao, Y, Jennifer Honek   +5 more
core   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

Advanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu, Lorenzo Moroni, Nicolas Lebonvallet, Vincent Flacher, Paul Wieringa   +4 more
wiley   +1 more source