Results 141 to 150 of about 563,981 (384)

Nano‐Engineered Titanium Implants Loaded With Gingival Fibroblasts‐Derived Microvesicles Enhance Early Osseointegration And Soft Tissue Attachment In Vivo

Advanced Healthcare Materials, EarlyView.
Our study showed that human primary gingival fibroblast–derived microvesicles on nano‐engineered titanium implants promote early osseointegration and soft‐tissue attachment in vivo. ABSTRACT Titanium dental implants require both reliable osseointegration and peri‐implant soft tissue seal formation to ensure long‐term success. While osseointegration has
Pingping Han, Chun Liu, Anjana Jayasree, Kamil Sokolowski, Andrew Liaw, Dingbin Liu, Carlos Salomon, Karan Gulati, Ryan SB Lee, Baoxin Huang, Sašo Ivanovski   +10 more
wiley   +1 more source

Exosomal miRNAs and miRNA dysregulation in cancer-associated fibroblasts

Molecular Cancer, 2017
PurposeThe present review aimed to assess the role of exosomal miRNAs in cancer-associated fibroblasts (CAFs), normal fibroblasts (NFs), and cancer cells.
Fengming Yang, Z. Ning, Ling Ma, Weitao Liu, C. Shao, Y. Shu, H. Shen   +6 more
semanticscholar   +1 more source

Bone Healing Around Implants in Normal and Medically Compromised Conditions: Osteoporosis and Diabetes

Advanced Healthcare Materials, EarlyView.
xx xx. ABSTRACT Osseointegration of orthopedic and dental implants is influenced by local and systemic factors, including their physicochemical surface properties and the patient's overall health status. Titanium and its alloys have been a longstanding standard for bone implants due to their innate biocompatibility and mechanical properties.
Dainelys Guadarrama Bello, Fabio Variola, Antonio Nanci   +2 more
wiley   +1 more source

Detection of circulating miRNAs: comparative analysis of extracellular vesicle-incorporated miRNAs and cell-free miRNAs in whole plasma of prostate cancer patients

BMC Cancer, 2017
BackgroundCirculating cell-free miRNAs have emerged as promising minimally-invasive biomarkers for early detection, prognosis and monitoring of cancer. They can exist in the bloodstream incorporated into extracellular vesicles (EVs) and ribonucleoprotein
E. Endzeliņš, A. Berger, V. Melne, C. Bajo-Santos, K. Soboļevska, A. Abols, Marta Rodríguez, D. Šantare, Anastasija Rudņickiha, V. Lietuvietis, A. Llorente, A. Linē   +11 more
semanticscholar   +1 more source

Mesenchymal Stem Cell‐Inspired Microneedle Platform for NIR‐responsive Immunomodulation and Accelerated Chronic Wound Healing

Advanced Materials, EarlyView.
The research demonstrates a Mesenchymal Stem Cell‐inspired microneedle platform (MSCi@MN) that addresses chronic diabetic wounds by combining MSC‐derived extracellular nanovesicles (NV)–DNA conjugates in microneedle tips with photothermal MXene in the patch layer.
Chan Ho Moon, Hee Gyeong Ko, Hyun Lee, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Nayoung Lee, So Won Jeon, Yun‐A Kim, Jong Sang Yoon, Kyung‐Yup Cha, Min‐Ho Kang, Dong Yun Lee, Soo‐Hong Lee, Gi Doo Cha, Kisuk Yang, Donghyun Lim, Heemin Kang, Su Ryon Shin, Han Young Kim, Hyun‐Do Jung   +21 more
wiley   +1 more source

Host miRNA-21 promotes liver dysfunction by targeting small intestinal Lactobacillus in mice

Gut Microbes, 2020
New evidence shows that host-microbiota crosstalk can be modulated via endogenous miRNAs. We have previously reported that miR-21 ablation protects against liver injury in cholestasis.
André A. Santos, Marta B. Afonso, Ricardo S. Ramiro, David Pires, Madalena Pimentel, Rui E. Castro, Cecília M.P. Rodrigues   +6 more
doaj   +1 more source

The \u3cem\u3emir-51\u3c/em\u3e Family of MicroRNAs Functions in Diverse Regulatory Pathways in \u3cem\u3eCaenorhbditis elegans\u3c/em\u3e [PDF]

, 2012
The mir-51 family of microRNAs (miRNAs) in C. elegans are part of the deeply conserved miR-99/100 family. While loss of all six family members (mir-51-56) in C. elegans results in embryonic lethality, loss of individual mir-51 family members results in a
Abbott, Allison L., Brenner, John L., Kemp, Benedict J   +2 more
core   +1 more source

High‐Throughput In Vivo Screening Using Barcoded mRNA Identifies Lipid Nanoparticles With Extrahepatic Tropism for In Situ Immunoengineering

Advanced Materials, EarlyView.
A high‐throughput in vivo mRNA LNP screening platform is developed and employed to screen a large library of 122 mRNA LNPs in vivo for delivery to immune, stromal, and parenchymal cells, identifying promising LNP candidates. A novel small particle flow cytometry‐based protein adsorption analysis method is utilized to interrogate protein corona ...
Alex G. Hamilton, Ajay S. Thatte, Junchao Xu, Zhangyi Luo, Hannah C. Safford, Kelsey L. Swingle, Jenna Muscat‐Rivera, Michael Kegel, Xuexiang Han, Ryann A. Joseph, Amanda M. Murray, Hannah C. Geisler, Ricardo C. Whitaker, Lulu Xue, Roman Spektor, Jilian R. Melamed, Drew Weissman, Michael J. Mitchell   +17 more
wiley   +1 more source

Circulating microRNAs as biomarker in prostate cancer and their significance in the differentiation of benign and malignant conditions of the prostate

Urology Annals
Background: Prostate cancer is among the most commonly diagnosed cancers in males worldwide. While Prostate-specific antigen (PSA) remains the front-line screening marker, it lacks sufficient diagnostic accuracy. Aims and Objectives: So, in the quest for
Kowsalya Ramprasad, Madhura Navule Siddappa, Manohar Chikkamoga Siddaiah, Manju Moorthy, Gopalakrishna Ramaswamy   +4 more
doaj   +1 more source

miRDB: An online database for prediction of functional microRNA targets [PDF]

, 2020
MicroRNAs (miRNAs) are small noncoding RNAs that act as master regulators in many biological processes. miRNAs function mainly by downregulating the expression of their gene targets.
Chen, Yuhao, Wang, Xiaowei
core   +1 more source