| Vol. 13.00 – 6 January, 2022 |
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| Investigators reported that a hydrogel serving as a high-capacity drug depot and combining a dissipative tough matrix on one side and a chitosan adhesive surface on the other side supported tendon gliding and strong adhesion to tendon on opposite surfaces of the hydrogel. [Nature Biomedical Engineering] |
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| PUBLICATIONSRanked by the impact factor of the journal |
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| Scientists constructed a cocktail therapy to simultaneously regulate the osteoblast/osteoclast and M1/M2 macrophage balance. [ACS Nano] |
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| In Ppara−/− mice, the authors found that an increased de novo lipogenesis stimulated cartilage degradation and identified ACOT12 as a key regulatory factor. [Nature Communications] |
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| Researchers utilized a bone morphogenetic protein-2-loaded scaffold to create periosteum-like tissue in vivo, mimicking the mesenchymal condensation during native long bone development. [Bone Research] |
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| Scientists engineered a SASC system which mimicked the paracrine effect of the stem cell secretome and provided tailorability of the composition for targeted tissue regeneration. [Proceedings of the National Academy of Sciences of the United States of America] |
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| Tailored to specific features of tumor microenvironment (TME), investigators developed a biosafe, stable and TME-activated theranostic nanoplatform for photoacoustic imaging and self-amplified cooperative therapy. [Theranostics] |
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| A conductive and injectable hydrogel crosslinked by matrix metalloproteinase (MMP)-sensitive peptides was rationally constructed to stabilize hypoxia-inducible factor-1α (HIF-1α) to recover heart functions after myocardial infarction. [Theranostics] |
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| The authors confirmed that CXCL4 directly induced myofibroblast differentiation and collagen synthesis in different precursor cells, including endothelial cells, by stimulating endothelial-to-mesenchymal transition. [Cell Reports] |
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| Researchers found that the level of lactate dehydrogenase A (LDHA) was significantly elevated in aortic dissection patients and the mouse model established by BAPN combined with Angiotensin II. [Pharmacological Research] |
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| Investigators proposed a 3D environment based on gallic acid grafted-chitosan scaffold and osteoblasts differentiated from human umbilical cord mesenchymal stem cells to recapitulate the main components of hematopoietic stem cells niche. [Stem Cell Reviews and Reports] |
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| The authors established the ability of the polyphenol compound epigallocatechin gallate, a principal component of green tea, to facilitate the extracellular formation of elastin fibers in vascular smooth muscle cells derived from human induced pluripotent stem cells. [Journal of Molecular and Cellular Cardiology] |
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| Scientists demonstrated a new strategy for constructing functional tissue-engineered skin with minimal functional unit of skin as the source of bioactivity. [Macromolecular Bioscience] |
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| Researchers probed the use of new biomimetic sulphonated polyether ether ketone-based nanofibrous scaffold to deliver amine functionalized hydroxyapatite nanoparticles loaded resveratrol for its potent functionality in osteogenic differentiation. [Journal of Biomaterials Science-Polymer Edition] |
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| The authors summarize the current evidence on the role of TGFβ signaling in myocardial diseases, focusing on cellular targets and molecular mechanisms, and discuss challenges and opportunities for therapeutic translation. [Nature Reviews Cardiology] |
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| Scientists explore potential tumor microenvironment metabolic determinants that might constitute candidate targets for cancer immunotherapies, ideally leading to future strategies for reprogramming tumor metabolism to potentiate anticancer T cell functions. [Trends in Immunology] |
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| Investigators describe the pro-tumorigenic roles of lipid uptake, metabolism and synthesis and detail the therapeutic potential of targeting lipid metabolism in cancer. [Cellular & Molecular Immunology] |
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| Weill Cornell Medicine researchers have received a two-year $500,000 grant from JDRF to evaluate an innovative approach to islet cell transplantation, an experimental treatment for difficult-to-control type 1 diabetes. [Weill Cornell Medicine] |
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| BioRestorative Therapies, Inc. announced that it has been awarded a Small Business Technology Transfer (STTR) Phase I grant for $256,000 to evaluate the therapeutic effects on the company’s hypoxic cultured bone marrow-derived mesenchymal stem cells after encapsulation with a PEG-peptide hydrogel. [BioRestorative Therapies, Inc. (Globe Newswire, Inc.)] |
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| February 7-9, 2022 Lyon, France |
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| Baylor College of Medicine – Houston, Texas, United States |
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| The University of Texas Southwestern Medical Center – Dallas, Texas, United States |
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| University of Cincinnati – Cincinnati, Ohio, United States |
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| Vanderbilt University Medical Center – Nashville, Tennessee, United States |
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| The University of Manchester – Manchester, United Kingdom |
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