Results 31 to 40 of about 211,068 (353)

The genetical activity of heterochromatin [PDF]

Proceedings of the Royal Society of London. Series B - Biological Sciences, 1944
Heterochromatic supernumerary chromosomes in various plants differ from the chromosomes of the regular complement in not being essential to normal growth and survival. They cannot, however, be genetically inert for they have been shown to affect the fitness of plants carrying them.
openaire   +2 more sources

Dormancy Associated with Repression of Genetic Activity [PDF]

Plant Physiology, 1964
Dormancy of buds and seeds is a well known and common phenomenon in the plant world. It is of interest because it has not yet become understandable. The dormant tissue has available to it by definition all of the environmental conditions of temperature, water supply, nutrition, etc., required for growth. The dormant tissue is alive, it respires,
Tuan, Dorothy Y. H., Bonner, James
openaire   +4 more sources

Xenopus: An ideal system for chemical genetics [PDF]

, 2012
Chemical genetics, or chemical biology, has become an increasingly powerful method for studying biological processes. The main objective of chemical genetics is the identification and use of small molecules that act directly on proteins, allowing rapid ...
Adams, Adams, Almogy, Banaszynski, Blackiston, Blackiston, Brändli, Cambridge, Carneiro, Chae, Chang, Chen, Clark, Dale, Das, Davidson, Deiters, Dodd, Dupre, Dush, Fini, Frank-Kamenetsky, Fukumoto, Garcia-Morales, Goda, Grammer, Hanvey, Hartley, Heasman, Horb, Huang, Kalin, Kolm, Lennox, Levin, Liu, Liu, Liu, Longo, Love, Lund, Meijer, Morckel, Nielsen, Nusslein-Volhard, Obika, Paddison, Page-McCaw, Peterson, Peterson, Pownall, Rankin, Reya, Richards, Rones, Schneider, Shestopalov, Stankunas, Tomlinson, Tomlinson, Tomlinson, Tomlinson, Tomlinson, Van Raay, Vandenberg, Verma, Wahlestedt, Walsh, Wheeler, Wheeler, White, Wignall, Woolf, Yang   +73 more
core   +1 more source

The yeast PUF protein Puf5 has Pop2-independent roles in response to DNA replication stress. [PDF]

PLoS ONE, 2010
PUFs are RNA binding proteins that promote mRNA deadenylation and decay and inhibit translation. Yeast Puf5 is the prototype for studying PUF-dependent gene repression.
Ana Traven, Tricia L Lo, Trevor Lithgow, Jörg Heierhorst   +3 more
doaj   +1 more source

From Science to Success? Targeting Tyrosine Kinase 2 in Spondyloarthritis and Related Chronic Inflammatory Diseases

Frontiers in Genetics, 2021
Spondyloarthritis (SpA) is a family of inflammatory arthritic diseases, which includes the prototypes of psoriatic arthritis and ankylosing spondylitis.
Dominika Hromadová, Dirk Elewaut, Dirk Elewaut, Robert D. Inman, Robert D. Inman, Birgit Strobl, Eric Gracey, Eric Gracey   +7 more
doaj   +1 more source

The microbial zoo in the C. elegans intestine: Bacteria, fungi and viruses [PDF]

, 2016
Press freedom has become one of the major challenges facing Journalism practice in the world. This paper explores the factors hindering press freedom in Nigeria using some relevant examples.
Jiang, Hongbing, Wang, David
core   +3 more sources

TALEN-Based Mutagenesis of Lipoxygenase LOX3 Enhances the Storage Tolerance of Rice (Oryza sativa) Seeds. [PDF]

PLoS ONE, 2015
The deterioration of rice grain reduces the quality of rice, resulting in serious economic losses for farmers. Lipoxygenases (LOXs) catalyze the dioxygenation of polyunsaturated fatty acids with at least one cis,cis-1,4-pentadiene to form hydroperoxide ...
Lei Ma, Fugui Zhu, Zhenwei Li, Jianfu Zhang, Xin Li, Jiangli Dong, Tao Wang   +6 more
doaj   +1 more source

Computational identification of signalling pathways in Plasmodium falciparum [PDF]

, 2011
Malaria is one of the world’s most common and serious diseases causing death of about 3 million people each year. Its most severe occurrence is caused by the protozoan Plasmodium falciparum.
Adebiyi, E. F., Brors, B., Eils, R., Isewon, Itunuoluwa, Oyelade, O. J.   +4 more
core   +2 more sources

PRMT5 Cooperates with pICln to Function as a Master Epigenetic Activator of DNA Double-Strand Break Repair Genes

iScience, 2020
Summary: DNA double-strand break (DSB) repair is critical for cell survival and genome integrity. Upon recognition of DSBs, repair proteins are transiently upregulated to facilitate repair through homologous recombination (HR) or non-homologous end ...
Jake L. Owens, Elena Beketova, Sheng Liu, Samantha L. Tinsley, Andrew M. Asberry, Xuehong Deng, Jiaoti Huang, Chenglong Li, Jun Wan, Chang-Deng Hu   +9 more
doaj  

Verticillium dahliae Vta3 promotes ELV1 virulence factor gene expression in xylem sap, but tames Mtf1-mediated late stages of fungus-plant interactions and microsclerotia formation.

PLoS Pathogens, 2023
Verticillium transcription activator of adhesion 3 (Vta3) is required for plant root colonization and pathogenicity of the soil-borne vascular fungus Verticillium dahliae.
Isabel Maurus, Rebekka Harting, Cornelia Herrfurth, Jessica Starke, Alexandra Nagel, Lennart Mohnike, Ying-Yu Chen, Kerstin Schmitt, Emmanouil Bastakis, Marian T Süß, Miriam Leonard, Kai Heimel, Oliver Valerius, Ivo Feussner, James W Kronstad, Gerhard H Braus   +15 more
doaj   +1 more source