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Recently we have created CRISPR Cas
2020-01-03
Recently, we have created CRISPR/Cas9-mediated col14a1a knockout fish to interrogate the function of col14a1a during regeneration using the caudal fin model. Using AFM, we showed that collagen XIV-A transiently acts as a molecular spacer responsible for BM biomechanics possibly by helping laminins i
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br Discussion This study characterized longitudinal changes
2020-01-03
Discussion This study characterized longitudinal changes of cholinesterase and PON1 enzyme activities in greenhouse workers over two periods of a crop season with different levels of pesticide exposure. Although study participants were not exposed to OP insecticides, because they worked under int
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In this report we established mouse
2020-01-03
In this report, we established mouse models suitable for human retinal cell transplantation by introducing phosphodiesterase 6B (Pde6b) mutant allele from retinal degeneration (rd) mouse models into NOG background. Pde6b (rd1) and Pde6b (rd10) mice are well-studied and frequently used animal models
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Both progesterone and the calcium ionophore A rely
2020-01-03
Both progesterone and the calcium ionophore A23187 rely on the synthesis of cAMP by sAC to elicit exocytosis in human sperm (Fig. 2E-H and [8], [60]). We had reported earlier that digestion of endogenous cAMP with recombinant cAMP-specific phosphodiesterase 4D [9] or inhibition of its synthesis with
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ACE also known as Kininase II is an important enzyme
2020-01-03
ACE also known as Kininase II is an important enzyme of the Renin angiotensin bioactive receptor system (RAAS) (Novo et al., 1987), it is believed to be a potent blood pressure regulator and also plays a crucial role in activation of the bradykinin receptor via inactivation of bradykinin which work
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WM-8014 PRRSV is a single stranded
2020-01-03
PRRSV is a single-stranded, positive-sense enveloped RNA virus in the family Arteriviridae of the order Nidovirales (Meng et al., 1994, 1996). The PRRSV WM-8014 is approximately 15 kb in length and contains eleven known open reading frames (ORFs) (Snijder et al., 2013). The 3′ end of the genome enc
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br Enzyme catalysis A biochemically
2020-01-02
Enzyme catalysis A biochemically spontaneous process proceeds in a direction where free AZD-9291 mesylate of the system decreases. However, every spontaneous or energetically favorable reaction needs to overcome an energy barrier known as the activation energy barrier because of the formation of
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Several eukaryotic E enzymes including BRE RNF and RAD have
2020-01-02
Several eukaryotic E3 enzymes, including BRE1 [49], RNF8 [50], and RAD18 [24], [51], have been reported to partner with UBE2B in the ubiquitination of various targets. We examined the expression levels of these E3 enzymes in HONE1 and TW01 cells; RAD18 was highly expressed in these levels (data not
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Approximately of the etamicastat dose
2020-01-02
Approximately 50% of the etamicastat dose was recovered in urine, 30% in the form of etamicastat and 20% in the form of BIA 5-961. These data agree with those from a study with [14C]-labeled etamicastat in healthy subjects, which showed that approximately 95% of the administered radioactivity had be
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The quaternary structure of many of the family
2020-01-02
The quaternary structure of many of the family B members (i.e., secretin, glucagon, glucagon-like peptide and IFN-gamma, murine recombinant receptors) have been actively studied and it has been demonstrated that they can form homodimers/oligomers (Gao et al., 2009; Ng & Chow, 2015; Ng, Lee, & Chow,
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Our data supports the conclusion
2020-01-02
Our data supports the conclusion that the exonuclease activity thought to be intrinsic to Artemis is not a component of the Artemis polypeptide. Many possibilities exist to explain the presence of the exonuclease activity in less-pure fractions of Artemis. It is possible that the exonuclease is simp
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At this stage it is still difficult to
2020-01-02
At this stage it is still difficult to assign specific domains to some of the regions observed in these structures, although some attempts have already been made (Brewerton et al., 2004). Clearly, higher resolution data is needed. In the future, even if an atomic structure of DNA-PKcs is determined,
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Sp family protein has been regarded
2020-01-02
Sp family protein has been regarded as the housekeeping gene and is ubiquitously expressed. Although Sp family expression is regulated with some stimuli [17], [20], the total Sp family protein levels are not changed in most cases, as observed in our present study (Fig. 4). Constitutive binding of th
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mao inhibitors Even though Et modification of
2020-01-02
Even though Et743 modification of DNA delayed the progress of the translocating enzyme significantly, it did not trap RecBCD on DNA, nor did it alter the activity of the enzyme significantly. Under catalytic conditions, no loss of enzyme activity was observed (Table 2), nor were stable unwinding int
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In this study we examined a possible association between the
2020-01-02
In this study, we examined a possible association between the 19-bp KU-0060648 mg and the 9-bp repeat in the DHFR gene and the risk of spina bifida in 121 mothers of a spina bifida affected child, 292 control women, 109 spina bifida patients and 234 pediatric controls using a case-control design. F
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