Fabrication and insights into the mechanisms of collagen‐based hydrogels with the high cell affinity and antimicrobial activity

2021 ◽  
pp. 51623
Author(s):  
Shichen Zhu ◽  
Jiehang Yu ◽  
Shanbai Xiong ◽  
Yuting Ding ◽  
Xuxia Zhou ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
High Cell ◽  
Cell Affinity

Mussel-Inspired Contact-Active Antibacterial Hydrogel with High Cell Affinity, Toughness, and Recoverability

2018 ◽  
Vol 29 (1) ◽  
pp. 1805964 ◽  
Author(s):  
Donglin Gan ◽  
Tong Xu ◽  
Wensi Xing ◽  
Xiang Ge ◽  
Liming Fang ◽  
...  
Keyword(s):  
High Cell ◽  
Cell Affinity

Synthesis, structures, antimicrobial activity and biosafety evaluation of pyridine-2-formaldehyde-N-susbtituted-thiosemicarbazonates of copper(ii)

2018 ◽  
Vol 42 (19) ◽  
pp. 15879-15894 ◽  
Author(s):  
Mani Kaushal ◽  
Tarlok S. Lobana ◽  
Lovedeep Nim ◽  
Jaskamal Kaur ◽  
Ritu Bala ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Cell Viability ◽  
High Cell ◽  
Antimicrobial Potential ◽  
Microbial Strains ◽  
Biosafety Evaluation

Copper(ii) complexes with pyridine based thiosemicarbazones have shown high antimicrobial potential against different microbial strains, and were found to be biosafe with several complexes displaying high cell viability (90–98%).

A Mussel-Inspired Antibacterial Hydrogel with High Cell Affinity, Toughness, Self-Healing, and Recycling Properties for Wound Healing

2021 ◽  
Vol 9 (8) ◽  
pp. 3070-3082 ◽  
Author(s):  
Xueyong Deng ◽  
Bingxue Huang ◽  
Qunhao Wang ◽  
Wanlin Wu ◽  
Phil Coates ◽  
...  
Keyword(s):  
Wound Healing ◽  
Self Healing ◽  
High Cell ◽  
Cell Affinity

Informed Molecular Design of Conjugated Oligoelectrolytes To Increase Cell Affinity and Antimicrobial Activity

2018 ◽  
Vol 57 (27) ◽  
pp. 8069-8072 ◽  
Author(s):  
Cheng Zhou ◽  
Geraldine W. N. Chia ◽  
James C. S. Ho ◽  
Thomas Seviour ◽  
Talgat Sailov ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Molecular Design ◽  
Cell Affinity

Informed Molecular Design of Conjugated Oligoelectrolytes To Increase Cell Affinity and Antimicrobial Activity

2018 ◽  
Vol 130 (27) ◽  
pp. 8201-8204 ◽  
Author(s):  
Cheng Zhou ◽  
Geraldine W. N. Chia ◽  
James C. S. Ho ◽  
Thomas Seviour ◽  
Talgat Sailov ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Molecular Design ◽  
Cell Affinity

Synthesis, antimicrobial activity and high cell viability of copper derivatives of 2-thiouracil, purine-6-thione and 2,4,6-trimercaptotriazine

2019 ◽  
Vol 72 (3) ◽  
pp. 438-451 ◽  
Author(s):  
Jaspreet Kaur Aulakh ◽  
Samridhi Sharma ◽  
Henna Sood ◽  
Daljit S. Arora ◽  
Manpreet Kaur ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Cell Viability ◽  
High Cell ◽  
Derivatives Of

scholarly journals Biomimetic Design for a Dual Concentric Porous Titanium Scaffold with Appropriate Compressive Strength and Cells Affinity

Materials ◽  
2020 ◽  
Vol 13 (15) ◽  
pp. 3316
Author(s):  
Han Lee ◽  
Jiunn-Der Liao ◽  
Yao-Sheng Guo ◽  
Yung-Der Juang
Keyword(s):  
Compressive Strength ◽  
Three Dimensional ◽  
L929 Cell ◽  
Porous Titanium ◽  
Nanomechanical Property ◽  
High Cell ◽  
Sintering Process ◽  
Cell Mortality ◽  
Cell Affinity ◽  
Cp Ti

In repairing or replacing damaged bones, a dual concentric porous titanium scaffold (P-Tix-y) has emerged as a promising bio-mimic design. Herein, various P-Tix-y were made and sintered with relatively dense (x = 10, 20, or 30% porosity) and loose (y = 45, 55, or 65 porosity) structures. Firstly, NaCl was used as the pore-forming additive and followed by a hydrothermal removal method. The compressive strength of the as-formed P-Tix_y and surface morphology, nanomechanical property, and cells’ affinity on the cross-sectioned surface of P-Tix_y (CP-Tix_y) were then characterized. The results demonstrate that the compressive strength of P-Ti10_45, P-Ti20_45, or P-Ti20_55 exhibits a relatively mild decline (e.g., in the range of 181 and 97 MPa, higher than the required value of 70 MPa) and suitable porosities for the intended structure. Nano-hardness on the solid surface of CP-Tix_y shows roughly consistent with that of CP-Ti (i.e., ~8.78 GPa), thus, the porous structure of CP-Tix_y remains mostly unaffected by the addition of NaCl and subsequent sintering process. Most of the surfaces of CP-Tix_y exhibit high fibroblast (L929) cell affinity with low cell mortality. Notably, in the hFOB 1.19 cell adhesion and proliferation test, CP-Ti20_55 and CP-Ti20_65 reveal high cell viability, most probably relating with the assembly of dual porosities with interconnected pores. Overall, the sample P-Ti20_55 provides a relatively load-bearable design with high cell affinity and is thus promising as a three-dimensional bio-scaffold.

Antimicrobial activity of withanolides from the leaves of Withania aristata

Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
L Araujo ◽  
N Padilla ◽  
GG Llanos ◽  
IL Bazzocchi ◽  
L Moujir
Keyword(s):  
Antimicrobial Activity

Antimicrobial activity of Eurycoma longifolia and Momordica charantia

Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
R Łos ◽  
K Skalicka-Wozniak ◽  
J Widelski ◽  
A Malm ◽  
K Głowniak
Keyword(s):  
Antimicrobial Activity ◽  
Momordica Charantia ◽  
Eurycoma Longifolia
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