Results 71 to 80 of about 26,757 (246)

De novo transcriptome sequencing and SSR markers development for Cedrela balansae C. DC., a native tree species of northwest Argentina [PDF]

open access: yes, 2018
The endangered Cedrela balansae C.DC. (Meliaceae) is a high-value timber species with great potential for forest plantations that inhabits the tropical forests in Northwestern Argentina.
Acuña, Cintia Vanesa   +11 more
core   +2 more sources

Microsatellite Stability in STR Analysis Aspergillus fumigatus Depends on Number of Repeat Units

open access: yesFrontiers in Cellular and Infection Microbiology, 2019
More than a decade ago a short tandem repeat-based typing method was developed for the fungus Aspergillus fumigatus. This STRAf assay is based on the analysis of nine short tandem repeat markers.
Theun de Groot   +3 more
doaj   +1 more source

Trinucleotide repeats: triggers for genomic disorders? [PDF]

open access: yesGenome Med, 2010
Among the various sequence repeats that shape the human genome, trinucleotide repeats have attracted special interest as a result of their involvement in a class of human genetic disorders known as triplet repeat expansion diseases. Recently, long TGG repeat tracts were shown to be implicated in a genomic disorder resulting from chromosome 14q32.2 ...
Kozlowski P, Sobczak K, Krzyzosiak WJ.
europepmc   +5 more sources

Genetic epilepsies with myoclonic seizures: Mechanisms and syndromes

open access: yesEpilepsia Open, EarlyView.
Abstract Genetic epilepsy with myoclonic seizures encompasses a heterogeneous spectrum of conditions, ranging from benign and self‐limiting forms to severe, progressive disorders. While their causes are diverse, a significant proportion stems from genetic abnormalities.
Antonietta Coppola   +3 more
wiley   +1 more source

NEUROLOGICAL DISORDER AMONG PREMUTATION CARRIERS OF FRAGILE X SYNDROME AT SEMIN, GUNUNG KIDUL REGENCY [PDF]

open access: yes, 2010
Background: Neurological disorder among male premutation carriers of Fragile X Syndrome (FXS) frequently occurs. In other hand, lacking of information results misdiagnosis of this disorder.
Ardiansyah, Rivaldi
core  

Genetic diversity of peanut (Arachis hypogaea L.) and its wild relatives based on the analysis of hypervariable regions of the genome [PDF]

open access: yes, 2004
BACKGROUND: The genus Arachis is native to a region that includes Central Brazil and neighboring countries. Little is known about the genetic variability of the Brazilian cultivated peanut (Arachis hypogaea, genome AABB) germplasm collection at the DNA ...
Ferreira, Marcio Elias   +5 more
core   +4 more sources

Exploring the Neuroprotective Role of Selenium: Implications and Perspectives for Central Nervous System Disorders

open access: yesExploration, EarlyView.
Selenium (Se) is a crucial element in selenoproteins, key biomolecules for physiological function in vivo. Central nervous system can express all 25 kinds of selenoproteins, which protect neurons by reducing oxidative stress and inflammatory response. Neuroprotection is being investigated through the biological study of Se.
Guanning Huang   +4 more
wiley   +1 more source

RTEL1 Inhibits Trinucleotide Repeat Expansions and Fragility [PDF]

open access: yesCell Reports, 2014
Human RTEL1 is an essential, multifunctional helicase that maintains telomeres, regulates homologous recombination, and helps prevent bone marrow failure. Here, we show that RTEL1 also blocks trinucleotide repeat expansions, the causal mutation for 17 neurological diseases.
Frizzell, Aisling   +6 more
openaire   +5 more sources

Characterization of Toxoplasma gondii subtelomeric-like regions: identification of a long-range compositional bias that is also associated with gene-poor regions [PDF]

open access: yes, 2014
Background Chromosome ends are composed of telomeric repeats and subtelomeric regions, which are patchworks of genes interspersed with repeated elements.
Agüero, Fernan Gonzalo   +3 more
core   +2 more sources

Uncovering the Role of DNA Repair Impairment in UVA‐Induced Mutagenesis in Human Xeroderma Pigmentosum Variant Cells

open access: yesMolecular Carcinogenesis, EarlyView.
ABSTRACT Ultraviolet A (UVA) radiation induces DNA damage both directly, by forming cyclobutane pyrimidine dimers (CPDs), and indirectly, by generating oxidative stress. Cells rely on nucleotide excision repair (NER) and translesion synthesis (TLS) to tolerate these lesions.
Camila Corradi   +7 more
wiley   +1 more source

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