Adv Exp Med Biol
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With rapid urbanization and development of transport infrastructure, air pollution caused by multiple-pollutant emissions and vehicle exhaust has been aggravated year by year in China. In order to improve air quality, the Chinese authorities have taken a series of actions to control air pollution emission load within a permissible range. However, although China has made positive progress on tackling air pollution, these actions have not kept up with its economy growth and fossil-fuel use. ⋯ In this chapter, we first review the past and current circumstances of China's responses to air pollution. Then we discuss the control challenges and future options for a better air quality in China. Finally, we begin to unravel links between air pollution and climate change, providing new opportunities for integrated research and actions in China.
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Clinicians need to make decisions about the use of thrombolytic (fibrinolytic) therapy for pulmonary embolism (PE) after carefully considering the risks of major complications from bleeding, and the benefits of treatment, for each individual patient. They should probably not use systemic thrombolysis for PE patients with normal blood pressure. ⋯ Even in the absence of strong evidence, clinicians need to choose the most appropriate regimen for administering alteplase for individual patients, based on assessment of the urgency of the situation, risks for major complications from bleeding, and patient's body weight. In addition, invasive strategies should be considered when absolute contraindications for thrombolytic therapy exist, serious complications arise, or thrombolytic therapy fails.
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Addiction is marked by repeating a certain behavior while ignoring the potential physical or mental consequences. Non-substance addiction provides an ideal model for researching the emergence and development of addiction's basic mechanism. ⋯ This article explores this topic from a psychological angle, touching upon sensation seeking, inhibitory control, attentional bias, intertemporal choice and environment. A review of previous literature urges future research to propose a biopsychosocial model of addiction and consider addiction's effect on basic cognitive function alongside cognitive neuroscience technology.
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Inter-individual variability in response to pharmacotherapy has provoked a higher demand to personalize medical decisions. As the field of pharmacogenomics has served to translate personalized medicine from concept to practice, the contribution of the "omics" disciplines to the era of precision medicine seems to be vital in improving therapeutic outcomes. Although we have observed significant advances in the field of genomics towards personalized medicine , the field of proteomics-with all its capabilities- is still in its infancy towards the area of personalized precision medicine. ⋯ However, other applications in proteomics such as "individual" proteome sequencing with its signature PTMs, have not been fully investigated as compared to the achievements in the genomics discipline This infers that proteomics research work has promising potential, yet to be discovered, in the precision medicine and comprises a major component of the personalized medicine infrastructure as it allows individual characterization of disease at the protein level. To conclude, the field of proteomics-based personalized medicine is still in its infancy compared to genomics field due to several technical and instrumentation-based obstacles; however, we anticipate to have this initiative leading in the coming future. This chapter will discuss briefly how neuroproteomics can impact personalized medicine in the fields of neurodegenerative disorders particularly in Alzheimer's disease and brain injury .
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Deep venous thrombosis (DVT) is a common disorder with a significant mortality rate. Successful endovascular treatment of acute DVT is most likely to be achieved in patients with recently formed thrombus, (<10-14 days) with acute iliofemoral DVT. Endovascular treatment options include: Catheter-directed thrombolysis (CDT), pharmacomechanical catheter-directed thrombolysis (PCDT), percutaneous aspiration thrombectomy (PAT), vena cava filter protection, venous balloon dilatation and venous stent implantation. ⋯ Patients deteriorating despite heparinization and patients presenting with very severe neurological deficits must receive endovascular treatment. Endovascular methods include intrasinus infusion of thrombolytics or heparin, balloon angioplasty, mechanical thrombectomy or a combination of different techniques. There is a higher rate or recanalization with endovascular methods compared to other medical therapies.