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Identifying potential therapeutic targets for ischemic stroke through immune infiltration analysis and construction of a programmed cell death ‑related ceRNA network
Exp Ther Med. 2022 Sep 21;24(5):680. doi: 10.3892/etm.2022.11616. eCollection 2022 Nov.ABSTRACTThe present study aimed to uncover the underlying mechanisms and potential intervention targets of ischemic stroke (IS). An immune cell infiltration analysis using CIBERSORT was performed on two stroke-related datasets from the Gene Expression Omnibus database to generate a competitive endogenous RNA (ceRNA) network. Gene Ontology (GO) functional annotation and Kyoto Encyclopedia of Genes and Genomes (KEGG) analyses were used to predict potential biological functions of the network. Differentially expressed genes in the ceRNA net...
Source: Experimental and Therapeutic Medicine - October 3, 2022 Category: General Medicine Authors: Yiteng Cui Xin Zhou Pingping Meng Shanshan Dong Ziwei Wang Tongye Liu Xiaomin Liu Yunteng Cui Yuyang Wang Qiang Wang Source Type: research

Mortality and Morbidity Effects of Long-Term Exposure to Low-Level PM < sub > 2.5 < /sub > , BC, NO < sub > 2 < /sub > , and O < sub > 3 < /sub > : An Analysis of European Cohorts in the ELAPSE Project
CONCLUSIONS: Long-term exposure to PM2.5, NO2, and BC was positively associated with natural-cause and cause-specific mortality in the pooled cohort and the administrative cohorts. Associations were found well below current limit values and guidelines for PM2.5 and NO2. Associations tended to be supralinear, with steeper slopes at low exposures with no indication of a threshold. Two-pollutant models documented the importance of characterizing the ambient mixture with both NO2 and PM2.5. We mostly found negative associations with O3. In two-pollutant models with NO2, the negative associations with O3 were attenuated to esse...
Source: Cancer Control - September 15, 2022 Category: Cancer & Oncology Authors: Brunekreef Bert Strak Maciej Chen Jie J Andersen Zorana Atkinson Richard Bauwelinck Mariska Bellander Tom Boutron Marie-Christine Brandt J ørgen Carey Iain Cesaroni Giulia Forastiere Francesco Fecht Daniela Gulliver John Hertel Ole Hoffmann Barbara de Ho Source Type: research

Zinc improves neurological recovery by promoting angiogenesis via the astrocyte-mediated HIF-1 α/VEGF signaling pathway in experimental stroke
CONCLUSIONS: Zinc significantly improves neurological function recovery during the cerebral ischemia repair stage, providing new evidence supporting zinc as a potential therapeutic target for ischemic stroke by promoting astrocyte induced angiogenesis.PMID:35855611 | DOI:10.1111/cns.13918
Source: CNS Neuroscience and Therapeutics - July 20, 2022 Category: Neuroscience Authors: Yang Li Tingting Ma Xiaoyu Zhu Mingqi Zhang Liang Zhao Peng Wang Jia Liang Source Type: research

What the Science Says About the Health Benefits of Vitamins and Supplements
From multivitamins and melatonin to fiber and fish oil, Americans who are trying to boost their health and immunity have a plethora of supplements to choose from. An estimated 58% of U.S. adults ages 20 and over take dietary supplements, according to the U.S. Centers for Disease Control and Prevention, and the supplement industry is valued at more than $30 billion a year. Supplement use has been growing rapidly over the past few decades along with the wellness industry. “The popular belief is that a supplement is going to be helpful for promoting health,” says Fang Fang Zhang, a professor at Tufts University&rs...
Source: TIME: Health - April 28, 2022 Category: Consumer Health News Authors: Sandeep Ravindran Tags: Uncategorized Diet & Nutrition healthscienceclimate Source Type: news

Zfp580 Regulates Paracrine and Endocrine Igf1 and Igfbp3 Differently in the Brain and Blood After a Murine Stroke
In conclusion, Zfp580 differentially controls paracrine and endocrine Igf1 and Igfbp3 after stroke. Inhibition of Zfp580 might be a new treatment target leading to increased activity of Igf1 to improve stroke outcome.
Source: Frontiers in Physiology - April 26, 2022 Category: Physiology Source Type: research

Differential associations of particle size ranges and constituents with stroke emergency-room visits in Shanghai, China
CONCLUSION: Ultra-fine particles and some PM2.5 constituents (i.e., carbonaceous fractions, inorganic ions and some elements) may be mainly responsible for the excess risk of stroke induced by PM2.5.PMID:35104777 | DOI:10.1016/j.ecoenv.2022.113237
Source: Ecotoxicology and Environmental Safety - February 1, 2022 Category: Environmental Health Authors: Yuhao Zhang Qinglin He Yaping Zhang Xiaowei Xue Haidong Kan Xin Wang Source Type: research

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