Results 121 to 130 of about 54,052 (278)

An Osteopontin/CD44 Axis in RhoGDI2-Mediated Metastasis Suppression

, 2016
RhoGDI2 specifically suppresses bladder cancer metastasis but not primary tumor growth, which involves tumor-associated macrophages. We report that macrophage-secreted osteopontin binds to CD44s on the tumor cells and promotes invasion and clonal growth.
Schwartz, Martin
core   +1 more source

Implant stability quotient and osteogenic process in dental implant sites prepared using piezoelectric technique: A study in minipigs

Journal of Prosthodontics, EarlyView.
Abstract Purpose Few studies have explored the bone response in dental implant sites prepared using a piezoelectric device, indicating moderate effectiveness in enhancing secondary stability and osteogenesis. This study seeks to expand our understanding of the changes in biological, clinical, and radiographic parameters, during the initial phases of ...
Gianmario Schierano, Domenico Baldi, Bruno Peirone, Mitzy Mauthe von Degerfeld, Fabio Modica, Vincenzo Notaro, Cecilia Boretto, Giuliana Muzio, Riccardo Autelli   +8 more
wiley   +1 more source

Effect of Osteopontin on Fibroblasts and Epithelial Cell Migration

, 2013
Fibroblasts (A) and A549 epithelial cells (B) were placed in the upper compartment of a Boyden-type chamber, and Ham's F-12 medium containing 5% BSA alone or with 10 μg/ml of osteopontin was added to the lower compartment.
José Cisneros (29358), Naftali Kaminski (27713), Samueal Yousem (275168), Iliana Herrera (275169), Yinke Yang (275167), Moisés Selman (29353), Kevin Gibson (91096), Thomas J Richards (91094), Carina Becerril (29357), Victor Ruiz (275170), Annie Pardo (29364)   +10 more
core   +1 more source

Membranes for Periodontal and Bone Regeneration: Everything You Need to Know

Journal of Periodontal Research, EarlyView.
This paper presents and highlights a summary of the past, present, and future of membranes for oral regeneration in clinical applications and fundamental studies. ABSTRACT Implant dentistry and periodontology have shown an increasing demand for regenerative procedures associated with biomaterials targeting successful clinical outcomes and predictable ...
Marcel F. Kunrath, Gabriel L. Magrin, Candida S. Zorzo, Ingrid Rigotto, Hanna Aludden, Christer Dahlin   +5 more
wiley   +1 more source

Behavioral, Transcriptomic, and Neuroinflammatory Effects of Sleep Deprivation: Insights From Separate Acute and Chronic Experimental Paradigms. [PDF]

Brain Behav
ABSTRACT Background Depression is a global health burden associated with sleep disruption and inflammation. While acute sleep deprivation (ASD) can alleviate depressive symptoms, chronic sleep deprivation (CSD) is a risk factor for mood disorders. However, the contrasting mechanisms underlying these opposing outcomes remain poorly understood.
Cai G, Zhang M, Zhao S, Lu Y, Yang D, Duan J, Wang J, Wu S, Zhao Y.   +8 more
europepmc   +2 more sources

Effect of Osteopontin on Epithelial Wound Closure.

, 2015
16HBE14o- cells were grown to confluence on trans-well membrane plates and used in a scratch assay as a model of wound closure. A. Open wound area was measured 14 hours after scratch and treatment with saline (PBS), monomeric osteopontin (mOPN ...
Rachel Stiner (748458), Agnès C. Paquet (5663758), Rachel Tenney (748457), Hofer Wong (72346), John R. Balmes (16953), Pascale Leroy (748456), Mehrdad Arjomandi (172876), Andrea Tham (414386), Chun Chen (38350)   +8 more
core   +1 more source

Harnessing the Therapeutic Potential of Cell Secretomes and Extracellular Vesicles for Craniofacial Regenerative Applications

Journal of Periodontal Research, EarlyView.
The scoping review summarizes the current preclinical and clinical evidence for the use of “cell‐free” therapies in craniofacial (periodontal, bone and soft‐tissue) regeneration. It also aims to highlight key challenges and strategies towards the clinical translation of these therapies.
Siddharth Shanbhag, Magdalena Mayol, Danijel Domic, Madhusudhan Reddy Bobbili, Johannes Grillari, Mariano Sanz, Reinhard Gruber   +6 more
wiley   +1 more source

Association of osteopontin polymorphisms with nasopharyngeal carcinoma risk

, 2014
No previous study has reported the association of osteopontin polymorphisms with nasopharyngeal carcinoma (NPC) risk. We aimed to investigate the association in a Chinese population. Four variants of osteopontin, rs11730582, rs1126772, rs9138, and rs4754
Qin, Shanyu, Tang, Yujin, Wei, Yesheng, Zhou, You, Nong, Legen, Wang, Junli   +5 more
core   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

Journal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed, Sara El Moshy, Israa Ahmed Radwan, Dina Rady, Aiah A. El‐Rashidy, Marwa M. S. Abbass, Christof E. Dörfer   +6 more
wiley   +1 more source

Ultrastructural Immunogold Localization of Osteopontin in Human Gastric Mucosa

, 1997
We performed ultrastructural immunogold localization of osteopontin in the mucosa of human stomach. This adhesive glycoprotein was present in mucous and chief cells of the epithelial layer and in macrophages in the lamina propria.
Ann M. Dvorak, Lawrence F. Brown, Harold F. Dvorak, Qu Hong   +3 more
core   +1 more source