Results 31 to 40 of about 1,700,978 (266)

Filogenetik Ular Sanca Batik (Malayopython reticulatus) Lokal Jawa Berdasar Sekuen Gen Sitokrom B (PHYLOGENETIC STUDY OF RETICULATED PYTHON (MALAYOPYTHON RETICULATUS) JAVAN LOCALITY BASED ON GENE CYTOCHROME B SEQUENCES)

Jurnal Veteriner, 2018
Reticulated python (Malayopython reticulatus) Javan locality has different phenotype among West Java, Central Java and East Java locality. This research aim was to study the phylogenetic of reticulated python (M.
Slamet Raharjo, Sri Hartati, Soedarmanto Indarjulianto, Rini Widayanti, Alfarisa Nururrozi   +4 more
doaj   +1 more source

Phylogenetic relationships and karyotype evolution in the sigmodontine rodent Akodon (2n = 10 and 2n = 16) from Brazil

Genetics and Molecular Biology, 2006
Comparison of G-bands from 2n = 10 and 2n = 16 karyotypes of Akodon revealed tandem fusions, pericentric inversions and Robertsonian rearrangement in autosomes and addition/deletion of constitutive heterochromatin in sex chromosomes.
Maria José de J. Silva, James L. Patton, Yatiyo Yonenaga-Yassuda   +2 more
doaj   +1 more source

Phylogenetic Status of the Turkish Red Fox (Vulpes vulpes) based on Partial Sequences of the Mitochondrial Cytochrome b Gene

Vertebrate zoology, 2014
Genetic diversity and multiple mitochondrial phylogroups of the red fox have been revealed from scattered locations in previous studies. There is a still lack of information about the genetic diversity and phylogeographic structure of the red fox in Asia
O. İbiş, Coşkun Tez, S. Özcan
semanticscholar   +1 more source

Phylogenetic Relationships of Palaearctic Formica Species (Hymenoptera, Formicidae) Based on Mitochondrial Cytochrome b Sequences

PLoS ONE, 2012
Ants of genus Formica demonstrate variation in social organization and represent model species for ecological, behavioral, evolutionary studies and testing theoretical implications of the kin selection theory.
Anna V. Goropashnaya, V. Fedorov, B. Seifert, P. Pamilo   +3 more
semanticscholar   +1 more source

Design and applicability of DNA arrays and DNA barcodes in biodiversity monitoring

BMC Biology, 2007
Background The rapid and accurate identification of species is a critical component of large-scale biodiversity monitoring programs. DNA arrays (micro and macro) and DNA barcodes are two molecular approaches that have recently garnered much attention ...
Clare Elizabeth L, Singer Gregory AC, Hajibabaei Mehrdad, Hebert Paul DN   +3 more
doaj   +1 more source

Identification of snails within the Bulinus africanus group from East Africa by multiplex SNaPshotTManalysis of single nucleotide polymorphisms within the cytochrome oxidase subunit I [PDF]

Memorias do Instituto Oswaldo Cruz, 2002
Identification of populations of Bulinus nasutus and B. globosus from East Africa is unreliable using characters of the shell. In this paper, a molecular method of identification is presented for each species based on DNA sequence variation within the ...
JR Stothard, J Llewellyn-Hughes, CE Griffin, SJ Hubbard, TK Kristensen, D Rollinson   +5 more
doaj   +1 more source

First Molecular Identification of Bulinus africanus in Lake Malawi Implicated in Transmitting Schistosoma Parasites

Tropical Medicine and Infectious Disease, 2022
The freshwater snail genus Bulinus plays a vital role in transmitting parasites of the Schistosoma haematobium group. A hybrid schistosome between S. haematobium and S.
Mohammad H. Alharbi, Cynthia Iravoga, Sekeleghe A. Kayuni, Lucas Cunningham, E. James LaCourse, Peter Makaula, J. Russell Stothard   +6 more
doaj   +1 more source

Molecular phylogeny and evolution of the Asian lineage of vole genus Microtus (Rodentia: Arvicolinae) inferred from mitochondrial cytochrome b sequence

, 2010
To examine phylogenetic relationships within the Asian lineage of voles (Microtus) belonging to subgenus Alexandromys, the mitochondrial cytochrome b gene (cytb) was sequenced for its representatives, and the results were compared with the cytogenetic ...
A. Bannikova, V. Lebedev, A. Lissovsky, V. Matrosova, N. Abramson, E. Obolenskaya, A. Tesakov   +6 more
semanticscholar   +1 more source

Etoposide‐induced cancer cell death: roles of mitochondrial VDAC1 and calpain, and resistance mechanisms

Molecular Oncology, EarlyView.
The complex mode of action of the topoisomerase II inhibitor etoposide in triggering apoptosis involves several mechanisms: overexpression of the mitochondrial protein VDAC1, leading to its oligomerization and formation of a large channel that mediates the release of pro‐apoptotic protein; and overexpression of the apoptosis regulators p53, Bax, and ...
Aditya Karunanithi Nivedita, Varda Shoshan‐Barmatz   +1 more
wiley   +1 more source

TOMM20 as a driver of cancer aggressiveness via oxidative phosphorylation, maintenance of a reduced state, and resistance to apoptosis

Molecular Oncology, EarlyView.
TOMM20 increases cancer aggressiveness by maintaining a reduced state with increased NADH and NADPH levels, oxidative phosphorylation (OXPHOS), and apoptosis resistance while reducing reactive oxygen species (ROS) levels. Conversely, CRISPR‐Cas9 knockdown of TOMM20 alters these cancer‐aggressive traits.
Ranakul Islam, Megan E. Roche, Zhao Lin, Diana Whitaker‐Menezes, Victor Diaz‐Barros, Eurico Serrano, Maria Paula Martinez Cantarin, Nancy J. Philp, Atrayee Basu Mallick, Ubaldo Martinez‐Outschoorn   +9 more
wiley   +1 more source