Virus sequence data

Part 1 book "Studies in viral ecology - Microbial and botanical host systems" includes content: Defining the ecology of viruses; an introduction to viral taxonomy with emphasis on microbial and botanical hosts and the proposal of akamara, a potential domain for the genomic acellular agents; virus morphology, replication, and assembly; bacteriophage and viral ecology as seen through the lens of nucleic acid sequence data,... and other contents.

190p muasambanhan03 02-01-2024 2 2   Download

Ebook "Epstein barr virus: Methods and protocols" explores data from the applications of molecular biological methods and the applications of recent immunological and cytogenetic methods in Epstein-Barr Virus (EBV) that will offer readers possible new solutions to the unresolved problems in the EBV field. Chapters in this book cover topics such as: viral life cycle, latency, EBV-associated diseases and EBV diagnostics;...

273p lucchinguyen 28-12-2023 5 2   Download

The study "Genetic analysis of African swine fever virus based on major genes encoding p72, p54 and p30" was set out to characterize African swine fever virus genotypes from 20 farms in 10 provinces, which occurred ASF outbreaks in 2019 and 2020. The results are expected to contribute sequence data for molecular epidemiology studies and provide further understanding of ASF disease patterns in Southern Vietnam.

8p tieuvulinhhoa 22-09-2022 7 2   Download

(BQ) Ebook Plant Reverse Genetics: Methods and Protocols – Part 1 presents the following content: Chapter 1 : analysis of high-throughput sequencing data; chapter 2: identification of plant micrornas using expressed sequence tag analysis; chapter 3: microarray data analysis; chapter 4: setting up reverse transcription quantitative-pcr experiments; chapter 5: virus-induced gene silencing in nicotiana benthamiana and other plant species; chapter 6: agroinoculation and agroinfiltration: simple tools for complex gene function analyses; chapter 7: full-length cdna overexpressor gene hunting syst...

134p runordie7 30-08-2022 7 2   Download

Identification of acute or recent hepatitis C virus (HCV) infections is important for detecting outbreaks and devising timely public health interventions for interruption of transmission. Epidemiological investigations and chemistry-based laboratory tests are 2 main approaches that are available for identification of acute HCV infection. However, owing to complexity, both approaches are not efficient.

10p vilarryellison 29-10-2021 9 0   Download

RNA viruses such as HCV and HIV mutate at extremely high rates, and as a result, they exist in infected hosts as populations of genetically related variants. Recent advances in sequencing technologies make possible to identify such populations at great depth. In particular, these technologies provide new opportunities for inference of relatedness between viral samples, identification of transmission clusters and sources of infection, which are crucial tasks for viral outbreaks investigations.

8p vilarryellison 29-10-2021 13 1   Download

Biology has entered the era of big data with the advent of high-throughput omics technologies. Biological databases provide public access to petabytes of data and information facilitating knowledge discovery.

19p vitzuyu2711 29-09-2021 12 2   Download

A critical goal in biology is to relate the phenotype to the genotype, that is, to find the genetic determinants of various traits. However, while simple monofactorial determinants are relatively easy to identify, the underpinnings of complex phenotypes are harder to predict.

17p visilicon2711 20-08-2021 11 1   Download

A virus community is the spectrum of viral strains populating an infected host, which plays a key role in pathogenesis and therapy response in viral infectious diseases. However automatic and dedicated pipeline for interpreting virus community sequencing data has not been developed yet.

10p vijeeni2711 24-07-2021 8 0   Download

In 2014, a novel tick-borne virus of the Flaviviridae family was first reported in the Mogiana region of Brazil and named the Mogiana tick virus (MGTV). Thereafter, the Jingmen tick virus (JMTV), Kindia tick virus (KITV), and Guangxi tick virus (GXTV)—evolutionarily related to MGTV—were reported.

8p vijeeni2711 30-06-2021 10 1   Download

Infectious bursal disease (IBD) is an economically very important issue to the poultry industry and it is one of the major threats to the nation’s food security. The pathogen, a highly pathogenic strain of a very virulent IBD virus causes high mortality and immunosuppression in chickens.

24p vilichoo2711 23-06-2021 8 1   Download

In this study, clustering was performed using a bitmap representation of HIV reverse transcriptase and protease sequences, to produce an unsupervised classification of HIV sequences. The classification will aid our understanding of the interactions between mutations and drug resistance.

23p vikentucky2711 26-11-2020 7 1   Download

Infection with feline immunodeficiency virus (FIV) causes an immunosuppressive disease whose consequences are less severe if cats are co-infected with an attenuated FIV strain (PLV). We use virus diversity measurements, which reflect replication ability and the virus response to various conditions, to test whether diversity of virulent FIV in lymphoid tissues is altered in the presence of PLV.

14p vikentucky2711 24-11-2020 13 1   Download

The ease at which influenza virus sequence data can be used to estimate antigenic relationships between strains and the existence of databases containing sequence data for hundreds of thousands influenza strains make sequence-based antigenic distance estimates an attractive approach to researchers.

11p viconnecticut2711 28-10-2020 16 1   Download

Virus genome sequences, generated in ever-higher volumes, can provide new scientific insights and inform our responses to epidemics and outbreaks. To facilitate interpretation, such data must be organised and processed within scalable computing resources that encapsulate virology expertise.

18p vicoachella2711 27-10-2020 10 1   Download

Transfer of genetic material from microbes or viruses into the host genome is known as horizontal gene transfer (HGT). The integration of viruses into the human genome is associated with multiple cancers, and these can now be detected using next-generation sequencing methods such as whole genome sequencing and RNA-sequencing.

11p viconnecticut2711 28-10-2020 11 0   Download

In this paper, we propose the use of weighted categorical kernel functions to predict drug resistance from virus sequence data. These kernel functions are very simple to implement and are able to take into account HIV data particularities, such as allele mixtures, and to weigh the different importance of each protein residue, as it is known that not all positions contribute equally to the resistance.

13p vicolorado2711 23-10-2020 11 0   Download

Infectious Bursal Disease (IBD) is an economically important and contagious viral disease of poultry. An attempt was made for development of a synthetic peptide based diagnostic reagent. Cell culture adapted viral antigen was prepared by successful passage on CEF and then ultracentrifugation to get partially purified virus. Confirmation of the virus in was done by RT- PCR. The antigen was then used for the production of hyper immune sera in rabbits. Sera samples were also collected from known IBD vaccinated and non-vaccinated birds.

10p trinhthamhodang1215 23-09-2020 13 0   Download

Over the last two years, considerable advances have been made in common bean (Phaseolus vulgaris L.) genomics, especially with the completion of the genome sequence and the availability of RNAseq data. However, as common bean is recalcitrant to stable genetic transformation, much work remains to be done for the development of functional genomics tools adapted to large-scale studies.

16p viminato2711 22-05-2020 19 0   Download

Proteomics is becoming an increasingly important tool for the study of many different aspects of plant functions, such as investigating the molecular processes underlying hostpathogen interaction, plant physiology, development and differentiation. Cassava mosaic disease (CMD), caused by cassava mosaic virus (CMV), is the most serious disease in cassava. However, the molecular mechanisms underlying CMD in cassava during CMV infection is not yet clearly understood.

18p quenchua2 15-12-2019 23 0   Download