Results 31 to 40 of about 70,597 (264)

A Major QTL Located in Chromosome 8 of Cucurbita moschata Is Responsible for Resistance to Tomato Leaf Curl New Delhi Virus

Frontiers in Plant Science, 2020
Tomato leaf curl New Delhi virus (ToLCNDV) is a bipartite whitefly transmitted begomovirus, responsible since 2013 of severe damages in cucurbit crops in Southeastern Spain. Zucchini (Cucurbita pepo) is the most affected species, but melon (Cucumis melo)
Cristina Sáez, Cecilia Martínez, Javier Montero-Pau, Cristina Esteras, Alicia Sifres, José Blanca, María Ferriol, Carmelo López, Belén Picó   +8 more
doaj   +1 more source

Genetic and physical mapping of DNA replication origins in Haloferax volcanii. [PDF]

PLoS Genetics, 2007
The halophilic archaeon Haloferax volcanii has a multireplicon genome, consisting of a main chromosome, three secondary chromosomes, and a plasmid. Genes for the initiator protein Cdc6/Orc1, which are commonly located adjacent to archaeal origins of DNA ...
Cédric Norais, Michelle Hawkins, Amber L Hartman, Jonathan A Eisen, Hannu Myllykallio, Thorsten Allers   +5 more
doaj   +1 more source

Increased copy number for methylated maternal 15q duplications leads to changes in gene and protein expression in human cortical samples

Molecular Autism, 2011
Background Duplication of chromosome 15q11-q13 (dup15q) accounts for approximately 3% of autism cases. Chromosome 15q11-q13 contains imprinted genes necessary for normal mammalian neurodevelopment controlled by a differentially methylated imprinting ...
Scoles Haley A, Urraca Nora, Chadwick Samuel W, Reiter Lawrence T, LaSalle Janine M   +4 more
doaj   +1 more source

Aurora kinase protein family in Trypanosoma cruzi: Novel role of an AUK-B homologue in kinetoplast replication. [PDF]

PLoS Neglected Tropical Diseases, 2019
Aurora kinases constitute a family of enzymes that play a key role during metazoan cells division, being involved in events like centrosome maturation and division, chromatin condensation, mitotic spindle assembly, control of kinetochore-microtubule ...
Matías Fassolari, Guillermo D Alonso
doaj   +1 more source

Microevolution of CG23-I Hypervirulent Klebsiella pneumoniae during Recurrent Infections in a Single Patient

Microbiology Spectrum, 2022
CG23-I lineage constitutes the majority of hypervirulent Klebsiella pneumoniae. A diabetic patient suffered six episodes of infections caused by CG23-I K. pneumoniae. A total of nine isolates were collected in 2020.
Yao-Chen Wang, Min-Chi Lu, Yia-Ting Li, Hui-Ling Tang, Pei-Yi Hsiao, Bo-Han Chen, Ru-Hsiou Teng, Chien-Shun Chiou, Yi-Chyi Lai   +8 more
doaj   +1 more source

FCGR Genetic Variation in Two Populations From Ecuador Highlands—Extensive Copy-Number Variation, Distinctive Distribution of Functional Polymorphisms, and a Novel, Locally Common, Chimeric FCGR3B/A (CD16B/A) Gene

Frontiers in Immunology, 2021
Fcγ receptors (FcγR), cell-surface glycoproteins that bind antigen-IgG complexes, control both humoral and cellular immune responses. The FCGR locus on chromosome 1q23.3 comprises five homologous genes encoding low-affinity FcγRII and FcγRIII, and ...
Manuela Moraru, Adriana Perez-Portilla, Karima Al-Akioui Sanz, Alfonso Blazquez-Moreno, Antonio Arnaiz-Villena, Hugh T. Reyburn, Carlos Vilches   +6 more
doaj   +1 more source

Characterization of high frequency of recombination strains selected by integrative suppression of F’lac in dnaA, gyrA and gyrB temperature sensitive mutants

Journal of Biological Research, 2017
Integration of F’lac plasmid into chromosome of both gyrA(Ts) and gyrB(Ts) cells phenotypically suppress the thermosensitive mutations of the DNA gyrase enzymes.
Eugenio A. Debbia, Anna Marchese
doaj   +1 more source

Transcriptomic and proteomic analysis of pyrethroid resistance in the CKR strain of Aedes aegypti.

PLoS Neglected Tropical Diseases, 2021
Aedes aegypti is an important vector of human viral diseases. This mosquito is distributed globally and thrives in urban environments, making it a serious risk to human health.
Haina Sun, Robert W Mertz, Letícia B Smith, Jeffrey G Scott   +3 more
doaj   +1 more source

Combined Analysis of MicroRNAs and Target Genes Revealed miR156-SPLs and miR172-AP2 Are Involved in a Delayed Flowering Phenomenon After Chromosome Doubling in Black Goji (Lycium ruthencium)

Frontiers in Genetics, 2021
Polyploidy, which is widely distributed in angiosperms, presents extremely valuable commercial applications in plant growth and reproduction. The flower development process of higher plants is essential for genetic improvement.
Shupei Rao, Shupei Rao, Yue Li, Yue Li, Jinhuan Chen, Jinhuan Chen   +5 more
doaj   +1 more source

Relationship between M100 Auditory Evoked Response and Auditory Radiation Microstructure in 16p11.2 Deletion and Duplication Carriers

American Journal of Neuroradiology, 2016
BACKGROUND AND PURPOSE: Deletion and duplication of chromosome 16p11.2 (BP4–BP5) have been associated with developmental disorders such as autism spectrum disorders, and deletion subjects exhibit a large (20-ms) delay of the auditory evoked cortical ...
J. Berman, J. Berman, Darina Chudnovskaya, L. Blaskey, Emily S. Kuschner, Pratik Mukherjee, R. Buckner, S. Nagarajan, Wendy K. Chung, E. Sherr, Timothy P. L. Roberts, T. Roberts   +11 more
semanticscholar   +1 more source