Results 51 to 60 of about 928,472 (311)

Manipulating Cellular Factors to Combat Viruses: A Case Study From the Plant Eukaryotic Translation Initiation Factors eIF4

Frontiers in Microbiology, 2019
Genes conferring resistance to plant viruses fall in two categories; the dominant genes that mostly code for proteins with a nucleotide binding site and leucine rich repeats (NBS-LRR), and that directly or indirectly, recognize viral avirulence factors ...
Corinne Schmitt-Keichinger
doaj   +1 more source

Drug-resistant human immunodefiency virus [PDF]

Clinical Microbiology and Infection, 2009
The development of antiretroviral therapy has led to a major reduction in human immunodeficiency virus (HIV)-related mortality. There are now six antiretroviral drug classes, with more than 20 unique antiretroviral drugs. However, HIV drug resistance occurs with all antiretroviral agents.
openaire   +2 more sources

MUTATIONS OF BACTERIA FROM VIRUS SENSITIVITY TO VIRUS RESISTANCE [PDF]

Genetics, 1943
This article reported Luria and Delbruck's breakthrough study in which they established that viruses do not induce mutations in bacteria, but that virus-resisting mutations are spontaneous. Their "fluctuation test" theory demonstrated that bacteria were ideal subjects for genetic research.
S E, Luria, M, Delbrück
openaire   +2 more sources

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Breeding for Virus Resistance and Its Effects on Deformed Wing Virus Infection Patterns in Honey Bee Queens

Viruses, 2021
Viruses, and in particular the deformed wing virus (DWV), are considered as one of the main antagonists of honey bee health. The ‘suppressed in ovo virus infection’ trait (SOV) described for the first time that control of a virus infection can be ...
David Claeys Bouuaert, Lina De Smet, Dirk C. de Graaf   +2 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Transient Overexpression of the Pepper WRKY2 Gene in Nicotiana benthamiana Markedly Delays the Systemic Necrosis Caused by Tobacco Mosaic Virus

Life
The role of WRKY transcription factor proteins in plant defense reactions against fungal and bacterial pathogens is well studied, but less information is available about plant–virus interactions.
Csilla Juhász, Ágnes Szatmári, Zoltán Bozsó, Balazs Barna, Gábor Gullner   +4 more
doaj   +1 more source

Serotyping of sub-Saharan Africa Salmonella strains isolated from poultry feces using multiplex PCR and whole genome sequencing

BMC Microbiology, 2021
Background Salmonella enterica remains a leading cause of food-borne diseases worldwide. Serotype information is important in food safety and public health activities to reduce the burden of salmonellosis.
Assèta Kagambèga, Lari M. Hiott, David S. Boyle, Elizabeth A. McMillan, Poonam Sharma, Sushim K. Gupta, Hazem Ramadan, Sohyun Cho, Shaheen B. Humayoun, Tiffanie A. Woodley, Nicolas Barro, Charlene R. Jackson, Jonathan G. Frye   +12 more
doaj   +1 more source

Resistance to Three Distinct Begomovirus Species in the Agronomical Superior Tropical Pumpkin Line AVPU1426 Developed at the World Vegetable Center

Agronomy, 2021
The Squash Leaf Curl China Virus (SLCCNV) and Tomato Leaf Curl New Delhi Virus (ToLCNDV) are species of Begomovirus (whitefly-vectored Geminiviridae) and cause serious damage to the cucurbit crops of the genus Cucurbita in the areas of South and ...
Narinder P. S. Dhillon, Supornpun Srimat, Suwannee Laenoi, Anjana Bhunchoth, Bencharong Phuangrat, Nuchnard Warin, Rungnapa Deeto, Orawan Chatchawankanphanich, Kriskamol Na Jom, Sudathip Sae-tan, Suk-Woo Jang, Hyungjun Noh, Roland Schafleitner, Yuan-Li Chan, Belén Picó, Cristina Sáez, Lawrence Kenyon   +16 more
doaj   +1 more source

Characterising resistance to Turnip mosaic virus (TuMV) in Turnip (Brassica rapa rapa) [PDF]

, 2008
A Brassica rapa rapa L. line has been identified with high resistance to seven isolates of Turnip mosaic virus (TuMV) (including UK 1, CHN 5, CZE 1, CDN 1, GBR 6, POL 1 and UK 4) representing the major pathotypes of the virus.
Haj Kassem, Amin A., Walsh, John A.
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