Results 81 to 90 of about 608,200 (278)

Blood‐Based Circulating Tumor DNA Assays for Early Colorectal Cancer Detection: A Systematic Review of Performance in Asymptomatic Screening Populations

open access: yesInternational Journal of Cancer, EarlyView.
Early detection of colorectal cancer via population‐based screening programs can reduce incidence and mortality, but current screening approaches are limited. This systematic review evaluated the screening potential of blood‐based circulating tumor DNA assays in asymptomatic screening populations.
Caroline Ledertoug Kahn   +4 more
wiley   +1 more source

Development of highly pathogenic avian infl uenza and Newcastle disease surveillance means on the basis of molecular and genetic techniques

open access: yesAgricultural Science and Practice, 2014
Highly pathogenic avian infl uenza and Newcastle disease pose considerable danger to the countries with de- veloped poultry farming, especially in the circumstances of current complicated worldwide epizootic situation regarding these diseases. Aim.
B. Stegniy, A. Gerilovych, A. Stegniy
doaj   +1 more source

Interactions between vaccinia virus and sensitized macrophages in vitro [PDF]

open access: yes, 1975
The action of peritoneal exudate cells (PEC) from normal and vaccinia virus infected mice on infectious vaccinia virus particles was investigatedin vitro. PEC from immune mice showed a significantly higher infectivity titre reduction (virus clearance, VC)
A. V. Boand   +25 more
core   +1 more source

Genotype Diversity of Newcastle Disease Virus in Nigeria: Disease Control Challenges and Future Outlook

open access: yesAdvances in Virology, 2018
Newcastle disease (ND) is one of the most important avian diseases with considerable threat to the productivity of poultry all over the world. The disease is associated with severe respiratory, gastrointestinal, and neurological lesions in chicken ...
M. Bello   +7 more
semanticscholar   +1 more source

Attention‐deficit hyperactivity disorder in children and young persons during the COVID‐19 pandemic. A temporal trends analysis of electronic heath records in Greater Manchester, England

open access: yesJCPP Advances, EarlyView.
Abstract Background The incidence of attention‐deficit hyperactivity disorder (ADHD) in children and young people has increased in recent years. Disease frequency varies according to sociodemographic characteristics. There are seasonal patterns in ADHD diagnosis and prescribing with rates falling during school holidays.
Louise Hussey   +7 more
wiley   +1 more source

A Recombinant Newcastle Disease Virus (NDV) Expressing S Protein of Infectious Bronchitis Virus (IBV) Protects Chickens against IBV and NDV

open access: yesScientific Reports, 2018
Infectious bronchitis virus (IBV) causes a highly contagious respiratory, reproductive and urogenital tract disease in chickens worldwide, resulting in substantial economic losses for the poultry industry. Currently, live-attenuated IBV vaccines are used
E. Shirvani   +4 more
semanticscholar   +1 more source

RNA editing in Newcastle disease virus

open access: yesJournal of General Virology, 1993
The co-transcriptional editing of the Newcastle disease virus (NDV) P gene has been studied by sequence analysis of cloned viral genomic RNA and mRNA. Evidence has been obtained for the specific insertion of non-templated G nucleotides, the consequence of which is the generation of three populations of P gene-derived mRNAs. The three populations encode
M, Steward   +3 more
openaire   +2 more sources

Beta Human Papillomaviruses Seropositivity and the Association With Cutaneous Squamous Cell Carcinoma—A Systematic Review and Meta‐Analysis

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Background Cutaneous squamous cell carcinoma (cSCC) is one of the most common nonmelanoma skin cancers, with increasing incidence globally. Beta genus human papillomaviruses (β‐HPVs), particularly in immunocompromised individuals, have been implicated in the development of cSCC. However, the strength of association between β‐HPV seropositivity
Shweh Fern Loo   +3 more
wiley   +1 more source

GENETIC CHARACTERIZATION OF EGYPTIAN NEWCASTLE DISEASE VIRUS STRAINS ISOLATED FROM FLOCKS VACCINATED AGAINST NEWCASTLE DISEASE VIRUS, 2014-2015

open access: yesSlovenian Veterinary Research, 2018
In the present study, forty-five chicken flocks suspected to be infected with Newcastle disease virus (NDV) in Sharkia Governorate were submitted for clinical and postmortem examination as well as virus isolation and sero-molecular identification. Forty
Mohamed M. Megahed   +3 more
doaj   +1 more source

Prevalence of Colonization, Association With Disease Stage and Effect of Eradication of Staphylococcus aureus in Cutaneous T‐Cell Lymphoma: A Systematic Review and Meta‐Analysis

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Background Cutaneous T‐cell lymphoma (CTCL) is a rare and heterogeneous group of skin‐homing lymphomas with a largely unknown pathogenesis. Staphylococcus aureus (S. aureus) colonization has been implicated in exacerbating CTCL, particularly in advanced stages. Objectives This study assessed the prevalence of S.
Ida Lind Holm   +9 more
wiley   +1 more source

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