A continuing impediment to the taxonomy of reticulate whipray Himantura spp. species complex is absence a type specimen for H. uarnak (Gmelin [ex Forsskål], 1789). Here, specimens were sampled from Jeddah region in Red Sea, assumed locality uarnak, and characterized genetically at cytochrome-oxidase subunit 1 (CO1) locus. One these now fish collection California Academy Sciences was designated ...

Background: The aim of the current study was to assess the mRNA levels of two mitochondria-related genes, including nuclear-encoded NRF1 (nuclear respiratory factor 1), mitochondrial transcription factor A (TFAM), and mitochondrial-encoded cytochrome c oxidase subunit 1 (MT-CO1) genes in various stages of the human oocyte maturation. Methods: Oocytes were obtained from nine infertile women wit...

Lemuru fish from the Clupeidae family in various countries have many similarities that are difficult to distinguish between one species and another. This study aims determine morphological molecular characteristics, genetic diversity, kinship of lemuru Tanjung Luar waters with countries. The feature used this was a marker for cytochrome c oxidase subunit 1 (CO1) gene. sample caught by small-sca...

Topological quantum phenomena due to the presence of both Dirac fermions and flat bands in Kagome semimetal CoSn promise novel transport properties. In materials, properties can be enhanced by moving position band with doping. Here, we have investigated magnetotransport electronic Fe doping CoSn. A large positive magnetoresistance (MR) ≈ 105% at 3 K 8 T magnetic field has been observed Co1−xFex...

The authors apologize that an inadvertent error was made during the assembly of Figure 2 g. During preparation figure intensity profile data region 2#, obtained from f, included twice. corrected version is shown below. This correction does not affect results or conclusion this Research Article. Synthesis and structural characterizations Co1-N3PS/HC. a) Scheme synthesis b) TEM c) HAADF-STEM imag...

New stands of Paramecium dodecaurelia were found in Russia, Ukraine, Kazahstan, Poland, and Tenerife. Molecular studies (RAPD and sequencing of LSU rRNA and CO1 mtDNA gene fragments) of P. dodecaurelia strains depicted intraspecific polymorphism within the species, revealed as distinct differences between strains from the USA in comparison with strains from different regions of the Palearctic.

The molecular characterization of a Bartonella vinsonii subsp. berkhoffii genotype III strain (NCSU strain 06-CO1) isolated from the blood of a military working dog diagnosed with endocarditis is reported in this study. Several genes were amplified and sequenced for comparative sequence similarity with other strains.

Culex quinquefasciatus is a vector of human pathogens, including filarial nematodes and several viruses. Although its epidemiological relevance is known to vary across geographical regions, an understanding of its population genetic structure is still incipient. In light of this, we evaluated the genetic diversity of Cx. quinquefasciatus and Cx. pipiens x Cx. quinquefasciatus hybrids collected ...