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ROS

P90 ribosomal S6 kinase confers cancer cell survival by mediating checkpoint kinase 1 degradation in response to glucose stress

159 views | Feb 04 2022

Ying Ma indicates that p90 RSK promotes CHK1 phosphorylation at Ser280 and its subsequent degradation, which allows cancer cells to escape from checkpoint signals under the stress of glucose deprivation, leading to cell survival and thus contributing to tumorigenesis. [Read the Full Post]

Osteoprotegerin regulates vascular function through syndecan-1 and NADPH oxidase-derived reactive oxygen species

197 views | Jan 08 2022

Rhéure Alves-Lopes et al. identified novel molecular mechanisms beyond calcification for OPG, which might underlie vascular injurious effects of osteogenic factors in conditions such as hypertension and/or diabetes. [Read the Full Post]

Combination of Ocimum sanctum extract and Levetiracetam ameliorates cognitive dysfunction and hippocampal architecture in rat model of Alzheimer's disease

207 views | Jan 03 2022

H S Nandini et al. provided evidence for use of OSE, LEV and OSE+LEV against AD and epilepsy associated with AD in Aβ induced AD animal model. [Read the Full Post]

Aloe-emodin relieves zidovudine-induced injury in neonatal rat ventricular myocytes by regulating the p90rsk/p-bad/bcl-2 signaling pathway

514 views | Feb 11 2021

Wei Zhao et al. indicated that AE attenuated AZT-induced cardiomyocyte apoptosis by activating p90rsk. [Read the Full Post]

Salvianolate ameliorates oxidative stress and podocyte injury through modulation of NOX4 activity in db/db mice

485 views | Jan 17 2021

Yiran Liang et al. identified that Salvianolate could prevent glucose-induced oxidative podocyte injury through modulation of NOX4 activity in DN and had a novel therapeutic potential for DN. [Read the Full Post]

Pergularia daemia alters epileptogenesis and attenuates cognitive impairment in kainate-treated mice: Insight into anti-inflammatory mechanisms

486 views | Jan 12 2021

Antoine Kavaye Kandeda et al. suggested that anti-inflammatory mechanisms were involved in the antiepileptogenic effect of P. daemia extract. [Read the Full Post]

Characteristics of Patients With ROS1+ Cancers: Results From the First Patient-Designed, Global, Pan-Cancer ROS1 Data Repository

712 views | Dec 30 2019

This study is the first global, patient-designed approach, to our knowledge, to comprehensively assess demographic, clinical, and environmental characteristics associated with ROS1+ cancers. [Read the Full Post]

Highly accurate DNA-based detection and treatment results of MET exon 14 skipping mutations in lung cancer

697 views | Dec 27 2019

Pruis MA et al. showed that METex14del can be reliably detected by routine DNA NGS analysis. [Read the Full Post]

PF-06463922 is a potent and selective next-generation ROS1/ALK inhibitor capable of blocking crizotinib-resistant ROS1 mutations

820 views | Aug 05 2019

Zou HY et al. indicated that PF-06463922 has potential for treating ROS1 fusion-positive cancers, including those requiring agents with CNS-penetrating properties, as well as for overcoming crizotinib resistance driven by ROS1 mutation. [Read the Full Post]

Loss of ARID1A expression leads to sensitivity to ROS-inducing agent elesclomol in gynecologic cancer cells

0 views | Feb 16 2019

Kwan SY et al. demonstrated for the first time that loss of ARID1A leads to accumulation of ROS and suggest that elesclomol may be used to target ARID1A-mutant gynecologic cancer cells. [Read the Full Post]