Study on the spore release of Polytrichum commune Hedw. var. commune by synergetic effects of sub‐hygroscopic movement and wind

Plant Biology ◽  
2021 ◽  
Author(s):  
Zheqi Zhang ◽  
Hongxia Min ◽  
Zhihui Wang ◽  
Zhaohui Zhang
Keyword(s):  
Synergetic Effects ◽  
Polytrichum Commune ◽  
Spore Release

Influence of Water on Spore Release in Cookeina Sulcipes

Mycologia ◽  
1973 ◽  
Vol 65 (1) ◽  
pp. 155-160
Author(s):  
M. H. Zoberi
Keyword(s):  
Spore Release ◽  
Influence Of Water

scholarly journals 4-Methylumbelliferone administration enhances radiosensitivity of human fibrosarcoma by intercellular communication

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Ryo Saga ◽  
Yusuke Matsuya ◽  
Rei Takahashi ◽  
Kazuki Hasegawa ◽  
Hiroyuki Date ◽  
...  
Keyword(s):  
Intercellular Communication ◽  
Dose Range ◽  
Synthesis Inhibitor ◽  
X Ray ◽  
Tumour Control ◽  
Synergetic Effects ◽  
Fibrosarcoma Cells ◽  
Oxidative Stress Level ◽  
Human Fibrosarcoma Cells

AbstractHyaluronan synthesis inhibitor 4-methylumbelliferone (4-MU) is a candidate of radiosensitizers which enables both anti-tumour and anti-metastasis effects in X-ray therapy. The curative effects under such 4-MU administration have been investigated in vitro; however, the radiosensitizing mechanisms remain unclear. Here, we investigated the radiosensitizing effects under 4-MU treatment from cell experiments and model estimations. We generated experimental surviving fractions of human fibrosarcoma cells (HT1080) after 4-MU treatment combined with X-ray irradiation. Meanwhilst, we also modelled the pharmacological effects of 4-MU treatment and theoretically analyzed the synergetic effects between 4-MU treatment and X-ray irradiation. The results show that the enhancement of cell killing by 4-MU treatment is the greatest in the intermediate dose range of around 4 Gy, which can be reproduced by considering intercellular communication (so called non-targeted effects) through the model analysis. As supposed to be the involvement of intercellular communication in radiosensitization, the oxidative stress level associated with reactive oxygen species (ROS), which leads to DNA damage induction, is significantly higher by the combination of 4-MU treatment and irradiation than only by X-ray irradiation, and the radiosensitization by 4-MU can be suppressed by the ROS inhibitors. These findings suggest that the synergetic effects between 4-MU treatment and irradiation are predominantly attributed to intercellular communication and provide more efficient tumour control than conventional X-ray therapy.

Green Fluorescent Tripeptide Nanostructures: Synergetic Effects of Oxidation and Hierarchical Assembly

2021 ◽  
pp. 825-830
Author(s):  
Jun Guo ◽  
Xiaofang Li ◽  
Jiaqi Lian ◽  
Feng Gao ◽  
Ruoyang Zhao ◽  
...  
Keyword(s):  
Hierarchical Assembly ◽  
Synergetic Effects ◽  
Green Fluorescent

scholarly journals Synergetic Effects of PARP Inhibitor AZD2281 and Cisplatin in Oral Squamous Cell Carcinoma in Vitro and in Vivo

2016 ◽  
Vol 17 (3) ◽  
pp. 272 ◽  
Author(s):  
Masaaki Yasukawa ◽  
Hisako Fujihara ◽  
Hiroaki Fujimori ◽  
Koji Kawaguchi ◽  
Hiroyuki Yamada ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Parp Inhibitor ◽  
Synergetic Effects

“Living and Mobility” - Minimization of the Overall Energy Consumption by Using Synergetic Effects and Predictive Information

2012 ◽  
Author(s):  
B. Brendle ◽  
M. Lienkamp ◽  
Th. Hamacher ◽  
C. Wilhelm ◽  
J. Papajewski ◽  
...  
Keyword(s):  
Energy Consumption ◽  
Predictive Information ◽  
Synergetic Effects

Synergetic effects of water-soluble polysaccharides for intensifying performances of oleogels fabricated by oil-absorbing cryogels

2022 ◽  
Vol 372 ◽  
pp. 131357
Author(s):  
Qinbo Jiang ◽  
Peiyuan Li ◽  
Meiru Ji ◽  
Liyang Du ◽  
Shaoyang Li ◽  
...  
Keyword(s):  
Water Soluble ◽  
Synergetic Effects
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