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Actin is capable of polymerizing spontaneously However
2025-03-01
Actin is capable of polymerizing spontaneously. However, this process is relatively slow and kinetically unfavorable in cells. Formation of GANT61 dimers and trimers, which can easily disassemble due to their instability, is a rate-determining step in actin polymerization [5], [6]. The shape and th
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It is well accepted that
2025-03-01
It is well accepted that PKA is a key enzyme activated at the beginning of the capacitation process [69]. As mentioned above phosphorylation/inactivation of cofilin in sperm is a PKA dependent process [58]. We could not see any change in cofilin phosphorylation level by adding the PKA activator 8Br-
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A high throughput small molecule ACK biochemical inhibition
2025-03-01
A high-throughput small molecule ACK1 biochemical inhibition screen was performed in-house and led to the identification of 1μM inhibitor furanopyrimidine (). Further binding studies found flag sequence to be both ATP-competitive and reversible. Early structure-activity relationship (SAR) work was p
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Amyloid Beta-Peptide (1-40) In this study an in vitro AChE
2025-03-01
In this study, an in vitro AChE inhibition assay combined with UF-HPLC-ESI-Q-TOF/MS method was developed for rapid screening and identification of AChEI from the roots of C. chinensis Franch. Five compounds was found with AChE inhibitory activity and identified by the on-line DAD-ESI-Q-TOF/MS compar
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br Acknowledgements This work was supported
2025-02-28
Acknowledgements This work was supported by the FedEx Institute of Technology at The University of Memphis (to DLB and ALP), NSF REU CHE 1156738 (to ALP in support of RSS), and NIHCA921060 (to GT). This material is based upon work supported by the National Science Foundation under Grant No. CHE-1
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MafB a member of the Maf protein family
2025-02-28
MafB, a member of the Maf protein family, is essential for terminal differentiation of macrophages (Kelly et al., 2000). The phagocytic activity of polystyrene beads was found to be enhanced in WM-2474 with exogenous expression of MafB (Tillmanns et al., 2007). However, in alveolar macrophages of d
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lcq br Introduction Lipoxygenases LOXs are a
2025-02-28
Introduction Lipoxygenases (LOXs) are a heterogeneous family of enzymes that catalyze the peroxidation of polyunsaturated fatty acids (PUFAs). By oxidizing free PUFAs, they were shown to contribute to the generation of various bioactive lipid mediators. However, LOX-mediated oxidation of PUFAs es
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We also showed that steatosis induced an additional increase
2025-02-28
We also showed that steatosis induced an additional increase of ASK1 activation that was associated to the exacerbation of hepatocyte and liver damage and was unrelated to ER stress. Indeed, several settings, also different to ER stress, can induce ASK1 activation and many of them involve oxidative
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Although the exact mechanisms are not fully understood
2025-02-28
Although the exact mechanisms are not fully understood, IGF-1 is tightly linked with ER and estrogen actions and a crosstalk occurs between these two systems in breast cancer. To illustrate this close relationship, studies have identified a synergy between IGF-1 and estrogen in Eltrombopag Olamine e
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Since immunoassays cannot specifically quantify
2025-02-28
Since immunoassays cannot specifically quantify each apelin peptide, a more reliable approach, mass spectrometry (MS) has been used recently to quantify and characterize apelin fragments in plasma. Using this technology, Zhen et al. showed that [Pyr-1]-apelin-13 was the major apelin form present in
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br Methods for antifungal testing of mucorales species
2025-02-28
Methods for antifungal testing of mucorales species The Clinical and Laboratory Standards Institute (CLSI) and European Committee on Antimicrobial Susceptibility Testing (EUCAST) reference methods currently in place for in vitro antifungal susceptibility testing of filamentous fungi [8], [9] have
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br Materials and methods br Results and discussion
2025-02-28
Materials and methods Results and discussion Conclusions Acknowledgements Introduction Infections in children aged 0–21 years who reside in long-term care (LTC) facilities are common due to underlying complex medical conditions, use of invasive devices such as urinary catheters and ve
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Regarding progression free survival analyzing clinical
2025-02-28
Regarding progression free-survival, analyzing 12 clinical trials, we demonstrated that the use of antiangiogenic treatment results in a statistically longer PFS with a pooled HR of 0.76 (95% CI 0.65–0.89, pW146 of improvement of PFS only is that after antiangiogenic therapy glioblastomas appear to
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In the current investigation we studied the effect of
2025-02-28
In the current investigation, we studied the effect of propofol on prostate cancer cells. Propofol is one of the most commonly used drugs in the critical care setting and for the induction of general anesthesia and moderate and deep sedation intraoperatively. Recent studies indicated that propofol e
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As an internal control this study validated many
2025-02-28
As an internal control, this study validated many of the known associations between GATA3 and predictive markers. GATA3 was shown to be associated with ER and PR, which are both well-known correlations. GATA3 was also negatively correlated with nuclear grade, which is consistent with our knowledge o