PCR to CRISPR: Role of Nucleic Acid Tests (NAT) in detection of COVID-19

Di |2022-06-25T20:00:00+02:00Giugno 25th, 2022|Categorie: Coronavirus PubMed|

COVID-19 infection has emerged as an unparalleled pandemic with morbidity and mortality tolls challenging diagnostic approaches and therapeutic interventions, and raising serious questions for healthcare policy-makers. From the diagnostic perspective, Reverse transcriptase polymerase chain reaction remains the gold standard. However, issues associated with gene primer variation in different countries, low analytical sensitivity, cross-reactivity with certain human coronaviruses have raised...

COVID-19 vaccine hesitancy among health service providers: A single centre experience from Karachi, Pakistan

Di |2022-06-25T20:00:00+02:00Giugno 25th, 2022|Categorie: Coronavirus PubMed|

CONCLUSIONS: A lack of trust in the safety and efficacy data of the available Chinese vaccines appeared as a factor inducing hesitancy. The resistance of younger respondents, especially trainee physicians, was a finding of concern since they form the backbone of the health system in the country.

E2<sup>UbcH5B</sup>-derived peptide ligands target HECT E3-E2 binding site and block the Ub-dependent SARS-CoV-2 egression: A computational study

Di |2022-06-25T20:00:00+02:00Giugno 25th, 2022|Categorie: Coronavirus PubMed|

Homologous to E6AP carboxyl-terminus (HECT)-type E3 ligase performs ubiquitin (Ub)-proteasomal protein degradation via forming a complex with E2∼Ub. Enveloped viruses including SARS-CoV-2 escape from the infected cells by harnessing the E-class vacuolar protein-sorting (ESCRT) machinery and mimic the cellular system through PPAY motif-based linking to HECT Ub ligase activity. In the present study, we have characterized the binding pattern of E2^(UbcH5B) to HECT domains of NEDD4L, WWP1, WWP2,...

Black fungus: A rising consternation among COVID patients presenting to a tertiary care hospital in Islamabad-Pakistan Institute of Medical Sciences

Di |2022-06-25T20:00:00+02:00Giugno 25th, 2022|Categorie: Coronavirus PubMed|

For almost one and a half year the world is facing the pandemic called COVID-19, which is an acute respiratory distress syndrome caused by coronavirus 2 (SARS-CoV2). This disease has already engulfed many lives and has not been tamed so far. Physicians all over the world still, trying to get a hold of this global health issue, are faced with another life-threatening challenge associated with COVID-19, called black fungus-Mucormycosis. Within a span of few weeks, we have encountered three cases...

An intelligent algorithm to evaluate and improve the performance of a home healthcare center considering trust indicators

Di |2022-06-25T20:00:00+02:00Giugno 25th, 2022|Categorie: Coronavirus PubMed|

Home healthcare (HHC) is a beneficial choice for many people and especially an essential alternative to clinics and hospitals for infection prevention during the COVID-19 pandemic. Moreover, patient trust in HHC providers is critical to care success and highly affects patient satisfaction. In this paper, an intelligent algorithm is proposed to assess the performance of an HHC center considering trust indicators. For this purpose, the effect of these indicators on patient satisfaction was...

A rare case report of short bowel anastomosis after acute mesenteric ischaemia in Covid-19 postive patient

Di |2022-06-25T20:00:00+02:00Giugno 25th, 2022|Categorie: Coronavirus PubMed|

Acute mesenteric ischaemia is one of the serious abdominal surgical emergency, which has got very high morbidity and mortality. During the pandemic of COVID-19, besides respiratory complications, the virus was causing venous and arterial thromboembolism that can lead to acute mesenteric ischaemia in otherwise healthy individuals. Early diagnosis and suitable surgical procedures are the key to the better outcome of this disease. Surgical resection of gangrenous gut, leaving healthy gut is an...

Exploring the possible molecular targeting mechanism of Saussurea involucrata in the treatment of COVID-19 based on bioinformatics and network pharmacology

Di |2022-06-25T20:00:00+02:00Giugno 25th, 2022|Categorie: Coronavirus PubMed|

CONCLUSION: Our study successfully explained the effective mechanism of SAIN in improving COVID-19, and at the same time predicted the potential targets of SAIN in the treatment of COVID-19, AKR1B1, IL1B, and GSK3B. It provides a new basis and provides great support for subsequent research on COVID-19.

Diagnosis and prognosis of COVID-19 employing analysis of patients’ plasma and serum via LC-MS and machine learning

Di |2022-06-25T20:00:00+02:00Giugno 25th, 2022|Categorie: Coronavirus PubMed|

CONCLUSION: The PLS-DA model can help to predict SARS-CoV-2 diagnosis, severity and fatality in daily practice. Some biomarkers typically increased in COVID-19 patients' serum or plasma (i.e. ribothymidine, N-acetyl-glucosamine-1-phosphate, l-ornithine, 5,6-dihydro-5-methyluracil) should be further evaluated as prognostic indicators of the disease.

Implementation of the Acute Care Clinic Easy Scheduling System at the Brooke Army Medical Center

Di |2022-06-25T20:00:00+02:00Giugno 25th, 2022|Categorie: Coronavirus PubMed|

CONCLUSIONS: Expansion of the Acute Care Clinic Easy Scheduling System within the Military Health Care System may (1) help reduce ED crowding, (2) improve access to care through a live-tracking system that patients can review and select from, and (3) reduce the number of unfilled primary care appointments. The system in place in the BAMC ED serves as a template for other MTFs to use.

Screen-based Media Use Among Children During the COVID-19 Pandemic

Di |2022-06-25T20:00:00+02:00Giugno 25th, 2022|Categorie: Coronavirus PubMed|

This questionnaire-based study was conducted to assess screen-based media use during the coronavirus disease 2019 (COVID-19) pandemic in children (N=278) aged between 1 to 12 years. Television was the most common media available for use (246, 88.5%), and mobile was the next most commonly available media (230, 82.7%). Daily screen time exposure and use of television (P

Cleavage-Responsive Biofactory T Cells Suppress Infectious Diseases-Associated Hypercytokinemia

Di |2022-06-25T20:00:00+02:00Giugno 25th, 2022|Categorie: Coronavirus PubMed|

Severe infectious diseases, such as coronavirus disease 2019 (COVID-19), can induce hypercytokinemia and multiple organ failure. In spite of the growing demand for peptide therapeutics against infectious diseases, current small molecule-based strategies still require frequent administration due to limited half-life and enzymatic digestion in blood. To overcome this challenge, a strategy to continuously express multi-level therapeutic peptide drugs on the surface of immune cells, is established....

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