Water-regulated viscosity-plasticity phase transitions in a peptide self-assembled muscle-like hydrogel by Yu Fang, Junhui Shi, Juan Liang, Dan Ma, Huaimin Wang

Get full text

Pharmacological Evaluation of the Effects of Phenylcarbamic Acid Derivatives on Cardiovascular Functions in Rats by Kralova Eva, Racanska Eva, Vicenova Anna, Boselova Iveta, Malik Ivan, Stankovicova Tatiana

“…Four phenylcarbamic acid derivatives, (1-(4-fluorophenyl)- 4-[3-(4-methoxyphenylcarbamoyloxy)-2-hydroxypropyl]piperazinium chloride (1), (1-(2-methylphenyl)-4-[3-(4-methoxyphenylcarbamoyloxy)- 2-hydroxypropyl]piperazinium chloride) (2), (1-(2-methylphenyl)-4-[3-(4-ethoxyphenylcarbamoyloxy)- 2-hydroxypropyl]piperazinium chloride) (3) and (1-(3-trifluoromethylphenyl)-4-[3-(4-methoxyphenylcarbamoyloxy)- 2-hydroxypropyl]piperazinium chloride) (4) were investigated for their ability to affect various cardiovascular functions and to establish their chemical structure-biological activity relationship. The compounds were evaluated for their antiarrhythmic efficacy using ouabain-induced rhythm disturbances and the ability to inhibit the positive chronotropic effect of isoproterenol in isolated atria of Wistar rats. …”
Get full text

Comprehensive analysis of full genome sequence and Bd-milRNA/target mRNAs to discover the mechanism of hypovirulence in Botryosphaeria dothidea strains on pear infection with BdCV1... by Wangcheng Hu, Hui Luo, Yuekun Yang, Qiong Wang, Ni Hong, Guoping Wang, Aiming Wang, Liping Wang

“…BdCV1 had a greater effect on the phenotype, virulence, conidiomata, vertical and horizontal transmission ability, and mycelia cellular structure biological characteristics of B. dothidea strains than BdPV1 and virus-free strains. …”
Get full text

Combining Innovative Bioink and Low Cell Density for the Production of 3D-Bioprinted Cartilage Substitutes: A Pilot Study by Christel Henrionnet, Léa Pourchet, Paul Neybecker, Océane Messaoudi, Pierre Gillet, Damien Loeuille, Didier Mainard, Christophe Marquette, Astrid Pinzano

“…3D bioprinting offers interesting opportunities for 3D tissue printing by providing living cells with appropriate scaffolds with a dedicated structure. Biological advances in bioinks are currently promising for cell encapsulation, particularly that of mesenchymal stem cells (MSCs). …”
Get full text

Carbohydrate ligand engagement with CD11b enhances differentiation of tumor-associated myeloid cells for immunotherapy of solid cancers by Mei Zhang, Veronique Roche, Victor Sandoval, Claire Wolford, Zachary Senders, Julian Anthony Kim, Susan Pereira Ribeiro, Alex Yicheng Huang, Rafick-Pierre Sekaly, Joshua Lyons

“…Importantly, we observed that the BG34-200-CD11b engagement triggered endocytosis of the binding complexes in TAIMs, which induced intracellular F-actin cytoskeletal rearrangement, effective phagocytosis, and intrinsic ICAM-1 (intercellular adhesion molecule I) clustering. These structural biological changes resulted in the differentiation in TAIMs into monocyte-derived dendritic cells, which play a crucial role in T-cell activation in the tumor microenvironment.Conclusions Our research has advanced the current understanding of the molecular basis of CD11b activation in solid cancers, revealing how it converts the differences in BG34 carbohydrate ligands into immune signaling responses. …”
Get full text