Results 41 to 50 of about 1,098,495 (316)

Genome- and transcriptome-assisted development of nuclear insertion/deletion markers for Calanus species (Copepoda: Calanoida) identification [PDF]

open access: yes, 2014
Copepods of the genus Calanus are key zooplankton species in temperate to arctic marine ecosystems. Despite their ecological importance, species identification remains challenging.
Poortvliet, Marloes   +29 more
core   +1 more source

Characteristics of four natural poliovirus type 1 variants with six-nucleotide deletion (2,783–2,788 nt) in the VP1 region

open access: yesMicrobiology Spectrum
Since the establishment of the Chinese acute flaccid paralysis (AFP) case surveillance system in 1999, around 7,200 strains of poliovirus (PV) type 1 have been identified and isolated.
Jie Lin   +15 more
doaj   +1 more source

Detection of a Cryptic 25 bp Deletion and a 269 Kb Microduplication by Nanopore Sequencing in a Seemingly Balanced Translocation Involving the LMLN and LOC105378102 Genes

open access: yesFrontiers in Genetics, 2022
Preimplantation genetic testing plays a critical role in enabling a balanced translocation carrier to obtain the normal embryo. Identifying the precise breakpoints for the carriers with phenotypic abnormity, allows us to reveal disrupted genes.
Yanan Wang   +5 more
doaj   +1 more source

From karyotypes to precision genomics in 9p deletion and duplication syndromes

open access: yesHGG Advances, 2022
While 9p deletion and duplication syndromes have been studied for several years, small sample sizes and minimal high-resolution data have limited a comprehensive delineation of genotypic and phenotypic characteristics.
Eleanor I. Sams   +12 more
doaj   +1 more source

Genomic Diversity and Clinical Variability in Pediatric Primary Cutaneous Anaplastic Large Cell Lymphoma: A Case Series

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Primary cutaneous anaplastic large cell lymphoma (pcALCL) is a rare pediatric CD30‐positive T‐cell lymphoproliferative disorder with an excellent prognosis, but its genomic drivers are poorly defined. We report three children with skin‐limited disease demonstrating striking molecular heterogeneity, including NPM::ALK, NUP214::FRK, and a novel ...
Shoshana Greenberger   +7 more
wiley   +1 more source

Chromosome 9p deletion in clear cell renal cell carcinoma predicts recurrence and survival following surgery [PDF]

open access: yes, 2014
Background:Wider clinical applications of 9p status in clear cell renal cell carcinoma (ccRCC) are limited owing to the lack of validation and consensus for interphase fluorescent in situ hybridisation (I-FISH) scoring technique.
Fleming, S.   +15 more
core   +1 more source

Isolation and Identification of Subgroup J Avian Leukosis Virus Inducing Multiple Systemic Tumors in Parental Meat-Type Chickens

open access: yesFrontiers in Veterinary Science, 2021
Avian leukosis virus (ALV) continues evolving to obtain new genomic characters to enhance its pathogenicity. In the present study, an ALV-J strain LH20180301 was isolated from broiler breeder chickens that reached the speak of paralyzation before 20-week-
Ning Cui   +8 more
doaj   +1 more source

The Role of “Adult‐Onset” Cancer Predisposition Genes in Pediatric Cancer: A Comprehensive Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Current literature estimates that 10% of pediatric cancers are caused by pathogenic or likely pathogenic (P/LP) germline variants in cancer predisposition genes (CPGs). Variants in CPGs thought to increase cancer risk exclusively during adulthood are referred to as “adult‐onset” CPGs (aoCPGs).
Maria Rozo   +5 more
wiley   +1 more source

Independent regulation of P53 stabilisation and activation after Rb deletion in primary epithelial cells [PDF]

open access: yes, 2010
We have previously reported that deletion of the retinoblastoma gene Rb leads to rapid but transient p53 stabilisation. We investigated here the pathways involved.
Bellamy, Christopher   +4 more
core   +1 more source

A naturally occurring NS1 variant with effector domain deletion gains growth advantages in influenza virus infection

open access: yesEmerging Microbes and Infections
High pathogenicity avian influenza virus (HPAIV) poses major threats to both poultry health and public safety. The viral nonstructural protein 1 (NS1) plays a crucial role in counteracting innate immunity.
Ruei-Sheng Tsai   +9 more
doaj   +1 more source

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