Results 171 to 180 of about 765,451 (393)

Simultaneous Expression of Furin and Vascular Endothelial Growth Factor in Human Oral Tongue Squamous Cell Carcinoma Progression

open access: yesClinical Cancer Research, 2004
Ricardo López de Cicco   +4 more
semanticscholar   +1 more source

Tailoring the Properties of Functional Materials With N‐Oxides

open access: yesAdvanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich   +5 more
wiley   +1 more source

Vascular endothelial cells and angiogenesis

open access: yesPharmacological Research
Physiological vascular endothelial cell division and angiogenesis occur during embryonic development, wound healing, in the endometrium during the menstrual cycle, and during placental development.
Robert Roskoski, Jr.
doaj   +1 more source

Vascular endothelial growth factor D (VEGF-D) is a ligand for the tyrosine kinases VEGF receptor 2 (Flk1) and VEGF receptor 3 (Flt4).

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1998
M. Achen   +7 more
semanticscholar   +1 more source

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

open access: yesAdvanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv   +10 more
wiley   +1 more source

Protective Effects of Luteolin on Glaesserella parasuis-Induced Injury: An In Vitro Study with Porcine Vascular Endothelial Cells

open access: yesAntibiotics
Background: Glaesserella parasuis (GPS) is a conditional pathogen that colonizes the upper respiratory tract in pigs and causes Glässer’s disease, resulting in high morbidity and mortality in piglets.
Pu Guo   +10 more
doaj   +1 more source

ORGAN SPECIFIC VASCULAR RESPONSE TO FIBROSIS AFFECTS BREAST CANCER METASTATIC ORGANOTROPISM [PDF]

open access: yes, 2016
The solid tumor microenvironment, pre-metastatic niche, and fibrotic environment are known to have significant biochemical and biomechanical similarities to the fibrotic environment. All have significantly increased levels of factors such as TGFβ, HIF1α,
Fletcher, Eliot S, Fletcher, Eliot S
core   +1 more source

Vascular Endothelial Growth Factor Stimulates Endothelial Colony Forming Cells Proliferation and Tubulogenesis by Inducing Oscillations in Intracellular Ca2+ Concentration

open access: yesStem Cells, 2011
Silvia Dragoni   +12 more
semanticscholar   +1 more source

Reconfigurable Magnetic Soft Microrobot for Acoustically Triggered Targeted Bacterial Sterilization

open access: yesAdvanced Functional Materials, EarlyView.
Reconfigurable magnetic soft microrobots integrate in situ‐grown piezoelectric zinc oxide nanorods that produce reactive oxygen species upon acoustic excitation. Combining magnetically guided transport with thermally induced planar reconfiguration, the microrobots achieve targeted delivery and enhanced bacterial sterilization through efficient on ...
Quan Gao   +12 more
wiley   +1 more source

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