Medicine
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Thermoreceptors include TRPV1 and TRPM8. TRPV1 and TRPM8 are TRP channels. TRP ion channels are widely expressed in many different tissues and cell types, and are involved in different physiological processes. Research on the structure and basic physiological functions of TRPV1 is relatively perfect, and the relationship between the pathogenesis of other members of the TRP family and specific diseases and TRPV1 remains to be explored in depth. ⋯ To our knowledge, this is the first study to provide an overview of the literature on TRP. Research on TRPs is developing rapidly.
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To explore the curative effect of antibiotic combined with mucosolvan perfusion under fiber bronchoscope in treatment of pneumonia after severe cerebral hemorrhage. The clinical data of 120 patients with pneumonia after severe cerebral hemorrhage admitted to our hospital from January 2017 to December 2019 were collected. All patients were divided into the lavage group and perfusion group by random number method, with 60 patients in each group. ⋯ In the perfusion group, the duration of cough, adequacy of fever, disappearance of rhonchus in the lungs, and the length of hospital stay were less than those in the lavage group (P < .05). The hospitalization costs of perfusion group were lower than that of lavage group (P < .05). The combination of antibiotics and mucosolvan infusion therapy under fiber bronchoscope can effectively improve the clinical efficacy, reduce the hospitalization cost, and improve the prognosis of patients with pneumonia after severe cerebral hemorrhage.
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Colon adenocarcinoma (COAD) is one of the most common types of colon cancer, represents a major public health issue due to its high incidence and mortality. Competing endogenous RNAs (ceRNAs) hypothesis has generated a great interest in the study of molecular biological mechanisms of cancer progression. The aim of this study was to identify potential prediction prognostic biomarker associated with progression of COAD and illuminate regulatory mechanisms. ⋯ LncRNA-miRNA-mRNA ceRNA network was built by 68 lncRNAs, 4 miRNAs, and 6 mRNAs, which might serve as prognostic biomarkers of COAD. These findings suggest several genes in ceRNA network might be novel important prognostic biomarkers and potential targets for COAD. CeRNA networks could provide further insight into the mRNA-related regulatory mechanism and COAD prognosis.
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Pancreatic cancer is one of the most lethal malignancies with a rise in mortality rates. FOLFIRINOX and nab-paclitaxel plus gemcitabine demonstrated a survival benefit compared to gemcitabine alone. Both protocols are now considered the standard of first-line treatment with no significant difference between them, primarily based on observational studies. ⋯ In our analysis ECOG performance status (p.s.), previous primary tumor surgery, and liver involvement were found to be independent prognostic factors. The addition of nab-paclitaxel to gemcitabine resulted in a significant improvement in the OS of patients with mPDAC. Subgroup analysis demonstrated that patients with some unfavorable prognostic factors benefited the most.
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Anaphylactic shock is the severe state of the allergic reaction, which is rapid in onset and fatal. This is the first study that discusses the anaphylactic shock of exenatide reexposure in the patient who has interrupted exenatide treatment. ⋯ Although exenatide is not prone to anaphylaxis, it is the synthetic peptide that can induce antibody formation. Exenatide has immunogenicity with the potential to elicit an allergic reaction upon administration. Clinicians should always pay more attention to the anaphylactic shock of exenatide, when prescribing for diabetics.