Articles with "new variant" as a keyword



The Deltacron conundrum: Its origin and potential health risks

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Published in 2022 at "Journal of Medical Virology"

DOI: 10.1002/jmv.27990

Abstract: Severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), since its outbreak in December 2019, has been capable of continuing the pandemic by mutating itself into different variants. Mass vaccinations, antibiotic treatment therapy, herd immunity, and preventive… read more here.

Keywords: potential health; origin potential; conundrum origin; deltacron conundrum ... See more keywords

Prevalence of a New Variant OXA-204 and OXA-48 Carbapenemases Plasmids Encoded in Klebsiella pneumoniae Clinical Isolates in Tunisia

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Published in 2017 at "Microbial Drug Resistance"

DOI: 10.1089/mdr.2016.0236

Abstract: Carbapenemase-producing Klebsiella pneumoniae strains have emerged as a major problem for healthcare systems. The aim of this study was to determine the role and diversity of plasmids harboring carbapenemases encoding genes from a collection of… read more here.

Keywords: pneumoniae; klebsiella pneumoniae; new variant; prevalence new ... See more keywords
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A New Variant of the McEliece Cryptosystem Based on QC-LDPC and QC-MDPC Codes

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Published in 2017 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2016.2640271

Abstract: This letter presents a new version of the McEliece cryptosystem based on quasi-cyclic (QC) low density parity check codes and QC moderate density parity check codes. A modified self-shrinking generator is used to obtain random… read more here.

Keywords: mceliece cryptosystem; variant mceliece; cryptosystem based; new variant ... See more keywords

Patients with a new variant of endemic pemphigus foliaceus have autoantibodies against arrector pili muscle, colocalizing with MYZAP, p0071, desmoplakins 1 and 2 and ARVCF

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Published in 2017 at "Clinical and Experimental Dermatology"

DOI: 10.1111/ced.13214

Abstract: We identified a new variant of endemic pemphigus foliaceus in El Bagre, Colombia, South America, which we term El Bagre‐EPF, and observed reactivity to arrector pili muscle (APM), thus we tested for autoimmunity to APM. read more here.

Keywords: arrector pili; variant endemic; pemphigus foliaceus; new variant ... See more keywords

Extrusion of pilosebaceous units into blisters of patients affected by a new variant of endemic pemphigus in El Bagre, Colombia, South America

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Published in 2022 at "Journal of Cutaneous Pathology"

DOI: 10.1111/cup.14225

Abstract: A new variant of endemic pemphigus foliaceus is present in El Bagre, Colombia, and surrounding municipalities (El Bagre‐EPF) that affects the skin and in some presentations affects other organs with autoantibodies directed against cell junctions. read more here.

Keywords: bagre colombia; endemic pemphigus; variant endemic; new variant ... See more keywords

New Variant With a Previously Unrecognized Mechanism of Pathogenicity in Hypertrophic Cardiomyopathy

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Published in 2021 at "Circulation"

DOI: 10.1161/circulationaha.120.048295

Abstract: Yasmine Aguib , PhD*; Mona Allouba, PhD*; Roddy Walsh, PhD*; Ayman M. Ibrahim, PhD; Sarah Halawa , PhD; Alaa Afify, MS; Mohammed Hosny , MD; Pantazis I. Theotokis, MS; Aya Galal , MS; Sara Elshorbagy… read more here.

Keywords: previously unrecognized; variant previously; mechanism pathogenicity; phd ... See more keywords

A new variant of gallbladder duplication mimicking a choledochal cyst: stepwise management of an unexpected surgical finding

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Published in 2024 at "Annals of The Royal College of Surgeons of England"

DOI: 10.1308/rcsann.2022.0131

Abstract: We present a case of previously unclassified duplicated gallbladder which posed a surgical challenge intraoperatively by mimicking a choledochal cyst. An intraoperative cholangiogram was performed followed by a simple cholecystectomy. No further dissection was performed… read more here.

Keywords: gallbladder; choledochal cyst; new variant; mimicking choledochal ... See more keywords

A New Variant of Mutational and Polymorphic Signatures in the ERG11 Gene of Fluconazole-Resistant Candida albicans

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Published in 2022 at "Infection and Drug Resistance"

DOI: 10.2147/idr.s360973

Abstract: Background Resistance to antifungal drugs for treating Candida infections remains a major concern globally despite the range of medications available. Most of these drugs target key proteins essential to the life cycle of the organism.… read more here.

Keywords: erg11 gene; candida species; candida; resistance ... See more keywords

Severe and fatal neonatal infections linked to a new variant of echovirus 11, France, July 2022 to April 2023

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Published in 2023 at "Eurosurveillance"

DOI: 10.2807/1560-7917.es.2023.28.22.2300253

Abstract: We report nine severe neonatal infections caused by a new variant of echovirus 11. All were male, eight were twins. At illness onset, they were 3–5 days-old and had severe sepsis and liver failure. This… read more here.

Keywords: neonatal infections; france; fatal neonatal; variant echovirus ... See more keywords

New Variant in Placophilin-2 Gene Causing Arrhythmogenic Myocardiopathy

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Published in 2022 at "Genes"

DOI: 10.3390/genes13050782

Abstract: Introduction: Arrhythmogenic cardiomyopathy (ACM) is an inherited disease characterized by progressive fibroadipose replacement of cardiomyocytes. Its diagnosis is based on imaging, electrocardiographic, histological and genetic/familial criteria. The development of the disease is based mainly on… read more here.

Keywords: pkp2 gene; variant placophilin; disease; placophilin gene ... See more keywords

A Real-Time FPGA-Based Metaheuristic Processor to Efficiently Simulate a New Variant of the PSO Algorithm

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Published in 2023 at "Micromachines"

DOI: 10.3390/mi14040809

Abstract: Nowadays, high-performance audio communication devices demand superior audio quality. To improve the audio quality, several authors have developed acoustic echo cancellers based on particle swarm optimization algorithms (PSO). However, its performance is reduced significantly since… read more here.

Keywords: time; variant pso; pso algorithm; pso ... See more keywords