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Sucrose non-fermenting-1-related protein kinase 2 (SnRK2) constitutes a small plant-specific serine/threonine kinase family with essential roles in the abscisic acid (ABA) signal pathway and in responses to osmotic stress. Although a genome-wide analysis of this family has been conducted in some species, little is known about SnRK2 genes in apple (Malus domestica). We identified 14 putative sequences...
The 17α-ethinylestradiol (EE2), which could induce estrogenic effects, is found in different aquatic systems. The current study aimed to assess in vivo effects of short-term EE2 exposure on the transcriptional activity of genes in the brain and gonad tissues in order to characterize the mode of action of EE2 on the hypothalamus–pituitary–gonad axis in rare minnow (Gobiocypris rarus). The full length...
In this study, the full-length cDNA of a peptidoglycan recognition protein named BmPGRP-S3 was identified from the silkworm, Bombyx mori by rapid amplification of cDNA ends. It is 807bp and comprises the following: a 5′-untranslated region (UTR) with a length of 112bp, a 3′-UTR with a length of 92bp including a poly-adenylation signal sequence (AATAAA) and a poly(A) tail. The longest open reading...
It is generally believed that aberrant expression of imprinted genes participates in growth retardation of mammalian parthenogenesis. Neuronatin (NNAT), a paternally expressed gene, plays important roles in neuronal growth and metabolic regulation. Here we have compared the gene expression and promoter methylation pattern of NNAT between pig normally fertilized (Con) and parthenogenetic (PA) embryos...
Status of DNA methylation is one of the most common molecular alterations in human neoplasia. Because it is possible to detect these epigenetic alterations in the bloodstream of patients, we investigated the aberrant DNA methylation status of estrogen receptor alpha (ERα) in patient pretherapeutic sera and tissue.In this case control study the patient series consisted of 120 sporadic primary breast...
UDP-glucuronosyltransferase 1 A1 (UGT1A1) is an enzyme that transforms small lipophilic molecules into water-soluble and excretable metabolites. UGT1A1 polymorphisms contribute to hyperbilirubinemia. This study quantitatively associated UGT1A1 variants in patients with hyperbilirubinemia and healthy subjects.A total of 104 individuals with hyperbilirubinemia and 105 healthy controls were enrolled...
Sugarcane streak mosaic virus (SCSMV), a member of the genus Poacevirus is an important viral pathogen affecting sugarcane production in India. The P1 gene of ten Indian isolates was sequenced and compared with previously reported SCSMV isolates. Comparative sequence analysis revealed a high level of diversity in the P1 gene (83–98% nucleotide sequence identity; 87–100% amino acid sequence identity),...
The members of the M1 aminopeptidase family share conserved domains, yet show functional divergence within the family as a whole. In order to better understand this family, this study analyzed the mammalian members in depth at exon, gene, and protein levels. The twelve human members, eleven rat members, and eleven mouse members were first analyzed in multiple alignments to visualize both reported...
Ramie fiber extracted from stem bark is one of the most important natural fibers. The root-lesion nematode (RLN) Pratylenchus coffeae is a major ramie pest and causes large fiber yield losses in China annually. The response mechanism of ramie to RLN infection is poorly understood. In this study, we identified genes that are potentially involved in the RLN-resistance in ramie using Illumina pair-end...
Most nuclear receptors (NRs) are ligand-dependent transcription factors crucial in homeostatic physiological responses or environmental responses. We annotated the Daphnia magna NRs and compared them to Daphnia pulex and other species, primarily through phylogenetic analysis. Daphnia species contain 26 NRs spanning all seven gene subfamilies. Thirteen of the 26 receptors found in Daphnia species phylogenetically...
Mammalian Neu3 is a ganglioside specific sialidase. Gangliosides are involved in various physiological events such as cell growth, differentiation and diseases. Significance of Neu3 and gangliosides is still unclear in aquaculture fish species. To gain more insights of fish Neu3 sialidases, molecular cloning and characterization were carried out in tilapia (Oreochromis niloticus). A tilapia genome-wide...
LNX1 and LNX2 are E3 ubiquitin ligases that can interact with Numb — a key regulator of neurogenesis and neuronal differentiation. LNX1 can target Numb for proteasomal degradation, and Lnx mRNAs are prominently expressed in the nervous system, suggesting that LNX proteins play a role in neural development. This hypothesis remains unproven, however, largely because LNX proteins are present at very...
In a previous study, we identified a number of genes induced by chilling using a microarray approach. In order to investigate the molecular mechanism underlying chilling tolerance and possible crosstalk with other abiotic stresses, we selected a rice gene, OsChI1 (Os01g61160), for further analysis. The OsChI1 gene encodes a putative laccase precursor protein. In accordance with our previous results,...
Microphthalmia-associated transcription factor (MITF) is a basic helix–loop–helix leucine zipper (bHLH-LZ) transcription factor, which regulates the differentiation and development of melanocytes and pigment cell-specific transcription of the melanogenesis enzyme genes. Though multiple splice variants of MITF have been reported in humans, mice and other vertebrate species, in merino sheep (Ovis aries),...
Previous studies have reported strong antitumor effects of cisplatin and sorafenib. Our results indicated that cisplatin and sorafenib exhibited anti-tumor effects on gastric cancer cells. They significantly inhibited gastric cell growth and induced apoptosis. They effectively inhibited gastric cancer cell proliferation and induced G0/G1 phase arrest. Western blotting analysis indicated that it also...
Persian oak (Quercus brantii Lindl.) is one of the most important woody species of the Zagros forests in Iran. Three molecular marker techniques: start codon targeted (SCoT), inter-simple sequence repeat (ISSR) and inter-retrotransposon amplified polymorphism (IRAP) markers were compared for fingerprinting of 125 individuals of this species collected from different geographical locations of north-west...
Zinc is an indispensable trace element which is vital for the functioning of numerous cellular processes like cell replication and growth. Cellular zinc homeostasis is tightly regulated by zinc transporters involved in zinc influx and efflux processes. Notwithstanding, the association of zinc transporters with the aggressiveness of cancer, especially renal cell carcinoma (RCC), is unknown. In view...
The RNA-Seq platform was used to characterize the high-temperature stress response of Chrysanthemum nankingense. A set of 54,668 differentially expressed unigenes was identified. After a threshold of ratio change ≥2 and a q-value of <0.05 were applied, the number of differentially transcribed genes was reduced to 3955, of which 765 were up-regulated and 3190 were down-regulated in response to heat...
Atherosclerosis (AS) is the leading cause of death in modern societies. Active substance from Traditional Chinese Medicine has been used for the treatment of AS, such as ligustrazine and puerarin. However, the pathogenesis of AS and the curative mechanisms of ligustrazine and puerarin stay unclear. In this work, we attempted to figure out these questions using a rat AS model and digital gene expression...
The complete mitochondrial genome of the assassin bug Brontostoma colossus (Distant, 1902) (Heteroptera: Reduviidae) has been sequenced using a genome-skimming approach on an Illumina Hiseq 2000 platform. Fifty-four additional heteropteran mitogenomes, including five assassin bug species, were retrieved to allow for comparisons and phylogenetic analyses. The mitochondrial genome of B. colossus was...
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