U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

PubAg

Main content area

You searched for: Subject "virus transmission" Remove constraint Subject: "virus transmission"
Start Over

Search

1,965  Search Results

« Previous | 1 - 20 of 1,965 |
Number of results to display per page

Search Results

1. Evaluation of the efficacy of ethanol, peracetic acid, and quaternary ammonium compounds against murine norovirus using carrier and suspension tests

Author:
Ae Min; Md Iqbal Hossain; Soontag Jung; Daseul Yeo; Zhaoqi Wang; Mengxiao Song; Ziwei Zhao; Sunho Park; Changsun Choi
Source:
Food control 2023 v.143 pp. 109325
ISSN:
0956-7135
Subject:
virus transmission,   etc   ; ethanol; food processing; food safety; guidelines; mice; peracetic acid; quaternary ammonium compounds;     Show all 8 Subjects
Abstract:
... Virucidal suspension testing is commonly used as an authorized test for disinfectants. However, this method could not precisely evaluate the effect of disinfectants on food-contact surfaces. To solve this problem, a carrier testing method needs to be established in the food-processing industries by following a standard guideline. Therefore, we employed two murine norovirus strains (MNV-1 and MNV-S ...
DOI:
10.1016/j.foodcont.2022.109325

2. Discovering dynamic models of COVID‐19 transmission

Author:
Jinwen Liang; Xueliang Zhang; Kai Wang; Manlai Tang; Maozai Tian
Source:
Transboundary and emerging diseases 2022 v.69 no.4 pp. e64
ISSN:
1865-1674
Subject:
virus transmission,   etc   ; COVID-19 infection; nonlinear models;     Show all 3 Subjects
Abstract:
... Existing models about the dynamics of COVID‐19 transmission often assume the mechanism of virus transmission and the form of the differential equations. These assumptions are hard to verify. Due to the biases of country‐level data, it is inaccurate to construct the global dynamic of COVID‐19. This research aims to provide a robust data‐driven global model of the transmission dynamics. We apply spa ...
DOI:
10.1111/tbed.14263

3. Effect of aphid biology and morphology on plant virus transmission

Author:
Wikum H Jayasinghe; Md Shamim Akhter; Kenji Nakahara; Midatharahally N Maruthi
Source:
Pest management science 2022 v.78 no.2 pp. 416-427
ISSN:
1526-498X
Subject:
virus transmission,   etc   ; Aphidoidea; crop production; insects; pest management;     Show all 5 Subjects
Abstract:
... Aphids severely affect crop production by transmitting many plant viruses. Viruses are obligate intracellular pathogens that mostly depend on vectors for their transmission and survival. A majority of economically important plant viruses are transmitted by aphids. They transmit viruses either persistently (circulative or non‐circulative) or non‐persistently. Plant virus transmission by insects is ...
DOI:
10.1002/ps.6629

4. Special Issue “Viral Shedding and Transmission in Zoonotic Diseases”

Author:
Kateri Bertran; Martí Cortey; Miriã F. Criado
Source:
Viruses 2022 v.14 no.6 pp. -
ISSN:
1999-4915
Subject:
virus transmission,   etc   ; hosts; infectious diseases; viral shedding; viruses; zoonoses;     Show all 6 Subjects
Abstract:
... The papers published in this Special Issue represent only a glimpse of the vast diversity of viral infectious diseases, and the complexity of their interactions with the host, that have an impact on human and animal health [...] ...
DOI:
10.3390/v14061190

5. Application of a VP4/VP2-inferred transmission clusters in estimating the impact of interventions on rhinovirus transmission

Author:
Kim Tien Ng; Liang Jie Ng; Xiang Yong Oong; Jack Bee Chook; Kok Gan Chan; Yutaka Takebe; Adeeba Kamarulzaman; Kok Keng Tee
Source:
Virology journal 2022 v.19 no.1 pp. 36
ISSN:
1743-422X
Subject:
virus transmission,   etc   ; burden of disease; genes; genetic distance; genotyping; virology;     Show all 6 Subjects
Abstract:
... BACKGROUND: Despite the clinical burden attributable to rhinovirus (RV) infections, the RV transmission dynamics and the impact of interventions on viral transmission remain elusive. METHODS: A total of 3,935 nasopharyngeal specimens were examined, from which the VP4/VP2 gene was sequenced and genotyped. RV transmission clusters were reconstructed using the genetic threshold of 0.005 substitutions ...
DOI:
10.1186/s12985-022-01762-w

6. Breakthrough Infections: A Challenge towards Measles Elimination?

Author:
Clara Fappani; Maria Gori; Marta Canuti; Mara Terraneo; Daniela Colzani; Elisabetta Tanzi; Antonella Amendola; Silvia Bianchi
Source:
Microorganisms 2022 v.10 no.8 pp. -
ISSN:
2076-2607
Subject:
virus transmission,   etc   ; antibodies; decline; humoral immunity; live vaccines; measles; risk; vaccination;     Show all 8 Subjects
Abstract:
... Measles is one of the most contagious diseases known to man. Despite the existence of a safe and effective live attenuated vaccine, measles can appear in vaccinated individuals. Paradoxically, breakthrough cases increase as vaccination coverage in the general population rises. In measles endemic areas, breakthrough cases represent less than 10% of total infections, while in areas with high vaccina ...
DOI:
10.3390/microorganisms10081567

7. Of love and other demons: depicting human rabies in Colombia

Author:
Luis Octavio Tierradentro-García; María Camila Cortés-Albornoz; Claudia Talero-Gutiérrez
Source:
Heliyon 2022 v.8 no.6 pp. e09703
ISSN:
2405-8440
Subject:
virus transmission,   etc   ; Rabies lyssavirus; dogs; girls; humans; rabies; wildlife; Colombia; Latin America;     Show all 9 Subjects
Abstract:
... Human rabies has been described by various cultures in many countries around the world. Gabriel García Márquez's novel Of love and other demons recounts the story of a girl who, in colonial Colombia in the 18ᵗʰ century, was bitten by a rabid dog. This paper aims to review the general status of the disease in Colombia and interweave it with García Márquez's book. Developed countries have successful ...
DOI:
10.1016/j.heliyon.2022.e09703

8. Repetitive saliva‐based mass screening as a tool for controlling SARS‐CoV‐2 transmission in nursing homes

Author:
Claude Saegerman; Anne‐Françoise Donneau; Niko Speybroeck; Anh Nguyet Diep; Alexandria Williams; Lambert Stamatakis; Wouter Coppieters; Fabienne Michel; Christophe Breuer; Margaux Dandoy; Olivier Ek; Claire Gourzones; Joey Schyns; Emeline Goffin; Frédéric Minner; Véronique Renault; Laurent Gillet; Fabrice Bureau
Source:
Transboundary and emerging diseases 2022 v.69 no.4 pp. e194
ISSN:
1865-1674
Subject:
virus transmission,   etc   ; COVID-19 infection; Severe acute respiratory syndrome coronavirus 2; saliva; Belgium;     Show all 5 Subjects
Abstract:
... Nursing home (NH) residents and staff have been severely affected by the COVID‐19 pandemic. The aim of this study was to examine the use of weekly saliva RT‐qPCR testing for SARS‐CoV‐2 detection among NH workers as a strategy to control disease transmission within NHs in Belgium. From 16 November to 27 December 2020, a voluntary and anonymous weekly screening was implemented in a cohort of 50,000 ...
DOI:
10.1111/tbed.14280

9. Transmission of Grapevine Ampelo- and Vitiviruses by the Bohemian Mealybug Heliococcus bohemicus Šulc (Hemiptera: Pseudococcidae)

Author:
Gérard Hommay; Monique Beuve; Etienne Herrbach
Source:
Viruses 2022 v.14 no.7 pp. -
ISSN:
1999-4915
Subject:
virus transmission,   etc   ; Grapevine virus A; Pseudococcidae; Vitis; instars; pathogenicity; scale insects; viruses; France;     Show all 9 Subjects
Abstract:
... Grapevine-infecting ampelo- and vitiviruses are transmitted by several scale insect species, including the Bohemian mealybug, Heliococcus bohemicus Šulc. Virus infectivity experiments were performed with this species to study the transmission ability of natural populations living in infected vineyards in Alsace, France. Mealybugs were sampled on vines infected by grapevine leafroll-associated viru ...
DOI:
10.3390/v14071430

10. The role of pipe biofilms on dissemination of viral pathogens and virulence factor genes in a full-scale drinking water supply system

Author:
Xiaocao Miao; Chenxu Liu; Mingkun Liu; Xue Han; Lingling Zhu; Xiaohui Bai
Source:
Journal of hazardous materials 2022 v.432 pp. 128694
ISSN:
0304-3894
Subject:
virus transmission,   etc   ; Cyanobacteria; Mycobacterium; biofilm; risk; tap water; virulence; viruses; water supply; water treatment;     Show all 10 Subjects
Abstract:
... Water is an important medium for virus transmission and viral pathogens are increasingly appreciated as a significant water safety issue. However, the effect of pipe biofilms on viral pathogens remains unclear. This research aimed to investigate the dissemination of viruses in a full-scale drinking water supply system (DWSS) and the effect of pipe biofilms on viral pathogens in bulking water. Vira ...
DOI:
10.1016/j.jhazmat.2022.128694

11. Barley yellow dwarf virus-infected wheat plant modulated selection behavior of vector aphids

Author:
Zuqing Hu; Ruirui Chai; Xin Liu; Yao Dong; Dan Su; Nicolas Desneux; Xiaoling Tan; Chen Luo
Source:
Journal of pest science 2022 v.95 no.3 pp. 1273-1285
ISSN:
1612-4758
Subject:
virus transmission,   etc   ; Barley yellow dwarf virus; Schizaphis graminum; barley; migratory behavior; pests; viruses; wheat;     Show all 8 Subjects
Abstract:
... Evolution of the spread strategies of plant pathogens may be described using the vector manipulation hypothesis (VMH), which posits that pathogens can enhance their transmission to new host plants through their effects on mobile vectors. Barley yellow dwarf virus (BYDV) transmitted by aphid vectors in wheat has become increasingly important as a model pathosystem. However, the role of alate aphids ...
DOI:
10.1007/s10340-021-01458-0

12. Influenza seasonality and its environmental driving factors in mainland China and Hong Kong

Author:
Sheikh Taslim Ali; Benjamin J. Cowling; Jessica Y. Wong; Dongxuan Chen; Songwei Shan; Eric H.Y. Lau; Daihai He; Linwei Tian; Zhongjie Li; Peng Wu
Source:
Science of the total environment 2022 v.818 pp. 151724
ISSN:
0048-9697
Subject:
virus transmission,   etc   ; Orthomyxoviridae; absolute humidity; influenza; monitoring; regression analysis; reproduction; temperature; variance; winter; China;     Show all 11 Subjects
Abstract:
... Influenza epidemics occur during winter in temperate zones, but have less regular seasonality in the subtropics and tropics. Here we quantified the role of environmental drivers of influenza seasonality in temperate and subtropical China. We used weekly surveillance data on influenza virus activity in mainland China and Hong Kong from 2005 through 2016. We estimated the transmissibility via the in ...
DOI:
10.1016/j.scitotenv.2021.151724

13. Viral and Cellular Factors Contributing to the Hematogenous Dissemination of Human Cytomegalovirus via Polymorphonuclear Leukocytes

Author:
Berenike Braun; Kerstin Laib Sampaio; Anna K. Kuderna; Miriam Widmann; Christian Sinzger
Source:
Viruses 2022 v.14 no.7 pp. -
ISSN:
1999-4915
Subject:
virus transmission,   etc   ; Human betaherpesvirus 5; cell adhesion; glycoproteins; immune evasion; stop codon; synapse; viruses;     Show all 8 Subjects
Abstract:
... Polymorphonuclear leukocytes (PMNs) presumably transmit human cytomegalovirus (HCMV) between endothelial cells in blood vessels and thereby facilitate spread to peripheral organs. We aimed to identify viral components that contribute to PMN-mediated transmission and test the hypothesis that cellular adhesion molecules shield transmission sites from entry inhibitors. Stop codons were introduced int ...
DOI:
10.3390/v14071561

14. Predators affect a plant virus through density and trait-mediated indirect effects on vectors

Author:
Benjamin W. Lee; Robert E. Clark; Saumik Basu; David W. Crowder
Source:
Food webs 2022 v.33 pp. e00251
ISSN:
2352-2496
Subject:
virus transmission,   etc   ; Aphidoidea; agroecosystems; antipredatory behavior; biological control; insects; plant tissues; predation; reproduction; risk; viruses;     Show all 11 Subjects
Abstract:
... Biological control programs frequently rely on insect predators to control pests that vector plant pathogens in agroecosystems. Predators affect vectors by eating them (consumptive effects) and by inducing antipredator behaviors (non-consumptive effects), and these interactions may affect transmission of vector-borne pathogens. However, it has proven difficult to experimentally tease apart the eff ...
DOI:
10.1016/j.fooweb.2022.e00251
CHORUS:
10.1016/j.fooweb.2022.e00251

15. Combating rabies: Current perspective

Author:
Aakanksha Tiwari; Rajesh Kumar
Source:
Indian journal of comparative microbiology, immunology and infectious diseases 2022 v.43 no.1 pp. 66-74
ISSN:
0974-0147
Subject:
virus transmission,   etc   ; One Health initiative; animals; disease prevention; encephalitis; immunology; microbiology; rabies; vaccination; vaccines; wildlife;     Show all 11 Subjects
Abstract:
... Rabies is one of the ancient encephalomyelitis diseases affecting almost all the warm-blooded animals. It is lethal and causes thousands of deaths and economic losses annually. Bite of an infected animal remains the major cause of virus transmission. Though the first vaccine was developed long back in 1885 but rabies still remains a major problem across the continents. Rabies is a preventable dise ...
DOI:
10.5958/0974-0147.2022.00009.5

16. SARS‐CoV‐2 outbreak in Iran: The dynamics of the epidemic and evidence on two independent introductions

Author:
Zohreh Fattahi; Marzieh Mohseni; Khadijeh Jalalvand; Fatemeh Aghakhani Moghadam; Azam Ghaziasadi; Fatemeh Keshavarzi; Jila Yavarian; Ali Jafarpour; Seyedeh Elham Mortazavi; Fatemeh Ghodratpour; Hanieh Behravan; Mohammad Khazeni; Seyed Amir Momeni; Issa Jahanzad; Abdolvahab Moradi; Alijan Tabarraei; Sadegh Ali Azimi; Ebrahim Kord; Seyed Mohammad Hashemi‐Shahri; Azarakhsh Azaran; Farid Yousefi; Zakiye Mokhames; Alireza Soleimani; Shokouh Ghafari; Masood Ziaee; Shahram Habibzadeh; Farhad Jeddi; Azar Hadadi; Alireza Abdollahi; Gholam Abbas Kaydani; Saber Soltani; Talat Mokhtari‐Azad; Reza Najafipour; Reza Malekzadeh; Kimia Kahrizi; Seyed Mohammad Jazayeri; Hossein Najmabadi
Source:
Transboundary and emerging diseases 2022 v.69 no.3 pp. 1375-1386
ISSN:
1865-1674
Subject:
virus transmission,   etc   ; Severe acute respiratory syndrome coronavirus 2; ancestry; genetic variation; mutation; pandemic; viruses; Iran;     Show all 8 Subjects
Abstract:
... The SARS‐CoV‐2 virus has been rapidly spreading globally since December 2019, triggering a pandemic, soon after its emergence. While Iran was among the first countries confronted with rapid spread of virus in February 2020, no real‐time SARS‐CoV‐2 whole‐genome tracking in early phase of outbreak was performed in the country. To address this issue, we provided 50 whole‐genome sequences of viral iso ...
DOI:
10.1111/tbed.14104

17. Three highly variable genome regions of the four dengue virus serotypes can accurately recapitulate the CDS phylogeny

Author:
Eduardo D. Rodríguez-Aguilar; Jesús Martínez-Barnetche; Mario H. Rodríguez
Source:
MethodsX 2022 v.9 pp. 101859
ISSN:
2215-0161
Subject:
virus transmission,   etc   ; Dengue virus; disease surveillance; genes; genetic variation; genomics; genotype; phylogeny; serotypes; topology; viruses;     Show all 11 Subjects
Abstract:
... The circulation of the four-dengue virus (DENV) serotypes has significantly increased in recent years, accompanied by an increase in viral genetic diversity. In order to conduct disease surveillance and understand DENV evolution and its effects on virus transmission and disease, efficient and accurate methods for phylogenetic classification are required. Phylogenetic analysis of different viral ge ...
DOI:
10.1016/j.mex.2022.101859

18. State-of-the-art of the pyrolysis and co-pyrolysis of food waste: Progress and challenges

Author:
Guangcan Su; Hwai Chyuan Ong; I. M. Rizwanul Fattah; Yong Sik Ok; Jer-Huan Jang; Chin-Tsan Wang
Source:
Science of the total environment 2022 v.809 pp. 151170
ISSN:
0048-9697
Subject:
virus transmission,   etc   ; anaerobic digestion; animal feeding; biofuels; calcium oxide; environment; food waste; human health; odors; pyrolysis;     Show all 10 Subjects
Abstract:
... The continuous growth of population and the steady improvement of people's living standards have accelerated the generation of massive food waste. Untreated food waste has great potential to harm the environment and human health due to bad odor release, bacterial leaching, and virus transmission. However, the application of traditional disposal techniques like composting, landfilling, animal feedi ...
DOI:
10.1016/j.scitotenv.2021.151170

19. A reproducible and sensitive method for generating high‐quality transcriptomes from single whitefly salivary glands and other low‐input tissues

Author:
Marco Gebiola; Brandon H. Le; Kerry E. Mauck
Source:
Insect science 2022 v.29 no.5 pp. 1318-1328
ISSN:
1672-9609
Subject:
virus transmission,   etc   ; Bemisia tabaci; data collection; head; host plants; insects; salivary glands; sequence analysis; transcriptome; transcriptomics;     Show all 10 Subjects
Abstract:
... Transcriptomic studies are an important tool for understanding the molecular pathways underlying host plant use by agricultural pests, including vectors of damaging plant pathogens. Thus far, bulk RNA‐Seq has been the main approach for non‐model insects. This method relies on pooling large numbers of whole organisms or hundreds of individually dissected organs. The latter approach is logistically ...
DOI:
10.1111/1744-7917.13008

20. Evidence of Spreading Zika Virus Infection Caused by Males of Different Species

Author:
Thayane da Encarnação Sá-Guimarães; Monica Ferreira Moreira
Source:
Viruses 2022 v.14 no.9 pp. -
ISSN:
1999-4915
Subject:
virus transmission,   etc   ; Aedes; RNA; World Health Organization; Zika virus; arboviruses; females; fever; immune system; males; monitoring;     Show all 11 Subjects
Abstract:
... Zika virus (ZIKV) is a positive-sense single-stranded RNA flavivirus and is mainly transmitted by Aedes mosquitoes. This arbovirus has had a significant impact on health in recent years by causing malformations, such as microcephaly in babies and Guillain–Barré syndrome in adults. Some evidence indicates that ZIKV can be sexually transmitted and may persist in the male reproductive tract for an ex ...
DOI:
10.3390/v14092047