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Showing 1-30 of 211 results for "o3129" within Papers
Zhao-Jin Chen et al.
Archives of microbiology, 202(4), 859-873 (2020-01-03)
Network analysis has contributed to studies of the interactions of microorganisms and the identification of key populations. However, such analysis has rarely been conducted in the study of reservoir bacterioplankton communities. This study investigated the bacterioplankton community composition in the
Gangan Wang et al.
Journal of hazardous materials, 389, 122110-122110 (2020-01-25)
In this study, the occurrence of 14 antibiotics, four corresponding antibiotic resistance genes (ARGs) and two microbial source tracker (MST) indicators were analyzed in two rivers of Chongqing city, southwest China. The results showed that 13 antibiotics were detected in
Shanhe Wang et al.
BMC genomics, 18(1), 767-767 (2017-10-13)
Cashmere growth is a seasonal and cyclic phenomenon under the control of photoperiod and multiple stimulatory and inhibitory signals. Beyond relevant coding genes, microRNA (miRNA) and long non coding RNA (lncRNA) play an indispensable role in hair follicle (HF) development
Mohan Bai et al.
Microbial ecology, 77(2), 394-405 (2018-08-08)
The heterotrophic labyrinthulomycete protists have long been known to play an important role in the nutrient cycling of coastal seawater. Yet, their spatiotemporal abundance and diversity in polluted coastal waters remain poorly discussed, due in part to the paucity of
Qinghua Qiu et al.
Microorganisms, 8(3) (2020-03-04)
The aim of this study is to track the dynamic alterations in nutrient intake and digestion, rumen fermentation and plasma metabolic characteristics, and rumen bacterial community of Holstein finishing steers in response to three nutrient density diets as fattening phases
I F Luescher et al.
Journal of immunological methods, 135(1-2), 233-245 (1990-12-31)
Photoaffinity labeling was used to evaluate optimal conditions for purification of I-A k histocompatibility molecules in functionally active form. We assessed the biological activity of I-A k primarily by its binding of the hen egg-white lysozyme (HEL) peptide from residues
Anastasia Kitashova et al.
Photosynthesis research, 147(1), 49-60 (2020-11-20)
Photosynthesis and carbohydrate metabolism of higher plants need to be tightly regulated to prevent tissue damage during environmental changes. The intracellular position of chloroplasts changes due to a changing light regime. Chloroplast avoidance and accumulation response under high and low
Zicheng Wang et al.
Journal of cell science, 132(10) (2019-04-28)
Necroptosis is a regulated form of necrotic cell death that is mediated by receptor-interacting serine/threonine-protein kinase 1 (RIPK1), RIPK3 and mixed-lineage kinase domain-like protein (MLKL), which mediates necroptotic signal transduction induced by tumor necrosis factor (TNF). Although many target proteins
Suleman et al.
Parasites & vectors, 14(1), 48-48 (2021-01-16)
The Eucotylidae Cohn, 1904 (Superfamily: Microphalloidea), is a family of digeneans parasitic in kidneys of birds as adults. The group is characterized by the high level of morphological similarities among genera and unclear systematic value of morphological characters traditionally used
Ana F Miranda et al.
Ecotoxicology (London, England), 29(2), 163-174 (2020-01-16)
Perfluorooctanoic acid's (PFOA) widespread use, presence and persistence in the aquatic environment has led to an increasing number of studies focusing on its toxicological effects. In Australia, PFOA has been detected in the aquatic environment, however its effects on Australian
Jinzhong Lin et al.
PloS one, 10(11), e0142886-e0142886 (2015-11-13)
Reporter gene systems are useful for studying bacterial molecular biology, including the regulation of gene expression and the histochemical analysis of protein products. Here, two genes, β-1,4-mannanase (manB) from Bacillus pumilus and β-glucuronidase (gusA) from Escherichia coli K12, were cloned
Shilei Zhou et al.
Microorganisms, 8(6) (2020-06-18)
The relationship between CDOM (Chromophoric dissolved organic matter) and the bacterial community was investigated in ice-covered Baiyangdian Lake. The results showed that environmental parameters significantly differed in Baiyangdian Lake, whereas a-diversity was not significantly different. Moreover, the microbial and functional
Kaihang Xu et al.
The Science of the total environment, 757, 143730-143730 (2020-12-06)
The toxicology of microplastics in combination with other pollutants has attracted widespread attention. In this study, zebrafish were exposed to 3 mg/L polystyrene microplastic, 0.2 mg/L phenanthrene, and a combination of both. Zebrafish microplastic uptake, phenanthrene accumulation, antioxidant-associated enzyme activity and related
Kamel Eddine El Mecherfi et al.
Journal of food science and technology, 56(1), 177-186 (2019-02-08)
The main aim of this study was to develop a continuous microwave treatment system of whey proteins and then apply this process at 37 °C, 50 °C, 65 °C and 70 °C to achieve pepsinolysis and produce extensively hydrolysed bovine whey protein hydrolysates with
Bin Yu et al.
Insects, 11(9) (2020-09-05)
The Toll-Spätzle pathway is a crucial defense mechanism in insect innate immunity, it plays an important role in fighting against pathogens through the regulation of antimicrobial peptide gene expression. Although Toll and Spätzle (Spz) genes have been identified in Bombyx
Mario I Perman et al.
The Cochrane database of systematic reviews, 6, CD007867-CD007867 (2018-06-05)
There are controversies about the amount of calories and the type of nutritional support that should be given to critically-ill people. Several authors advocate the potential benefits of hypocaloric nutrition support, but the evidence is inconclusive. To assess the effects
Christine Breitenlechner et al.
Biochemistry, 43(24), 7743-7749 (2004-06-16)
Protein kinases comprise the major enzyme family critically involved in signal transduction pathways; posttranslational modifications affect their regulation and determine signaling states. The prototype protein kinase A (PKA) possesses an N-terminal alpha-helix (Helix A) that is atypical for kinases and
Yuqiang Cheng et al.
Developmental and comparative immunology, 77, 200-209 (2017-08-25)
TANK-binding kinase 1 (TBK1) is an essential serine/threonine-protein kinase required for the Toll-like receptor (TLR)- and retinoic acid-inducible gene I (RIG-I) -mediated induction of type I IFN. Through endogenous Co-IP and LC-MS/MS, we identified chicken TBK1 (chTBK1) as a chSTING-interactive
Jakob Morgenstern et al.
The Journal of biological chemistry, 292(8), 3224-3238 (2016-12-14)
The glyoxalase system is a highly specific enzyme system existing in all mammalian cells that is responsible for the detoxification of dicarbonyl species, primarily methylglyoxal (MG). It has been implicated to play an essential role in preventing the increased formation
Qingli Zhang et al.
Journal of virological methods, 264, 44-50 (2018-11-18)
Epizootic Epitheliotropic Disease Virus (EEDV; Salmonid Herpesvirus-3) causes a serious disease hatchery-reared lake trout (Salvelinus namaycush), threatening restoration efforts of this species in North America. The current inability to replicate EEDV in vitro necessitates the search for a reproducible, sensitive
Noor Mamdooh et al.
Drug development research, 80(3), 310-324 (2018-12-05)
In this study, 15 commercial acidic drugs have been evaluated for pancreatic lipase (PL) inhibitory activity using an in vitro spectrophotometric method. The acidity was the basis of selection, since most PL inhibitors exhibit acidic groups and high lipophilicity. Orlistat
J Han et al.
Journal of applied microbiology, 123(3), 602-614 (2017-06-27)
LI-Fs are a family of highly potent cyclic lipodepsipeptide antibiotics with a broad antimicrobial spectrum (Gram-positive bacteria and fungi). In this study, LI-F-type antimicrobial peptides (AMP-jsa9) composing of LI-F03a, LI-F03b, LI-F04a, LI-F04b and LI-F05b were isolated from Paenibacillus polymyxa JSA-9.
Simone Rodrigues Silva et al.
Bioinorganic chemistry and applications, 2015, 942147-942147 (2015-09-09)
Complexes of gadolinium(III) with N-octanoyl-N-methylglucamine (L8) and N-decanoyl-N-methylglucamine (L10) with 1 : 2 stoichiometry were synthesized and characterized by elemental analysis, electrospray ionization-tandem mass spectrometry (ESI-MS), infrared (IR) spectroscopy, and molar conductivity measurements. The transverse (r 2) and longitudinal (r 1) relaxivity
Maria José de la Cruz Peña et al.
Viruses, 10(3) (2018-03-07)
Single-cell genomics has unveiled the metabolic potential of dominant microbes inhabiting different environments, including the human body. The lack of genomic information for predominant microbes of the human body, such as bacteriophages, hinders our ability to answer fundamental questions about
Takuya Matsui et al.
Chemosphere, 252, 126530-126530 (2020-04-01)
Aromatic amines are a class of chemical carcinogens that are activated by cytochrome P450 enzymes to form arylhydroxylamines that are conjugated to form N-acetoxyarylamines or N-sulfonyloxyarylamines. These conjugates undergo N-O bond cleavage to become reactive nitrenium ions that may form
Ann Carine Vandaele et al.
Nature, 568(7753), 521-525 (2019-04-12)
Global dust storms on Mars are rare1,2 but can affect the Martian atmosphere for several months. They can cause changes in atmospheric dynamics and inflation of the atmosphere3, primarily owing to solar heating of the dust3. In turn, changes in
Junqin Zhou et al.
International journal of molecular sciences, 21(5) (2020-03-01)
Oil-tea tree (Camellia oleifera) is the most important edible oil tree species in China with late-acting self-incompatibility (LSI) properties. The mechanism of LSI is uncertain, which seriously hinders the research on its genetic characteristics, construction of genetic map, selection of
Liliyana Zaayter et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 25(58), 13363-13375 (2019-07-20)
During DNA replication, ubiquitin-like, containing PHD and RING fingers domains 1 (UHRF1) plays key roles in the inheritance of methylation patterns to daughter strands by recognizing through its SET and RING-associated domain (SRA) the methylated CpGs and recruiting DNA methyltransferase 1 (DNMT1).
Thales Kronenberger et al.
ChemMedChem, 14(23), 1995-2004 (2019-11-02)
Enoyl-acyl carrier protein reductase (FabI) is the limiting step to complete the elongation cycle in type II fatty acid synthase (FAS) systems and is a relevant target for antibacterial drugs. E. coli FabI has been employed as a model to
Yanan Li et al.
Applied biochemistry and biotechnology, 190(3), 966-981 (2019-10-23)
Phenolic compounds are the dominant pollutants in soils contaminated by the coking industry. Ring opening by the hydroxylase gene (bamA) is the key step in the benzoyl-CoA degradation pathway under anaerobic conditions, and a broad spectrum of microorganisms possesses this
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