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We wanted to investigate the influence of substituents on th
2025-02-28

We wanted to investigate the influence of substituents on the pyrazole ring on the activity, but only a few substituted pyrazole-3-carboxylic acids/esters were commercially available in useful amounts at a reasonable price, for example, 4- and 5-nitro-pyrazole-3-carboxylic acid. The preparation of 4
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Because ASK signaling in microglia and astrocytes is importa
2025-02-28

Because ASK1 signaling in microglia and astrocytes is important during EAE, we hypothesized that a combination therapy that targets T cells along with microglia and astrocytes would further ameliorate the severity of EAE. We tested this hypothesis by applying valproic GSK461364 (VPA)—a short-chain
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microcystin lr There is a delicate balance
2025-02-28

There is a delicate balance between ROS generation and scavenging by the protective antioxidant defenses in the cell. Antioxidant systems present in the microcystin lr include enzymes like superoxide dismutase (SOD), catalases, glutathione peroxidases (GPxs) and peroxiredoxins (PRxs) (Fig. 3) [38].
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Whereas allostery in the cell is relatively
2025-02-28

Whereas allostery in the β cell is relatively understudied, significant progress has been made in understanding the physiology and mechanistic biology of how AMPK and its upstream kinases govern β cell function. LKB1 phosphorylates AMPKα at Thr172 [21], and loss of LKB1 in β cells abolishes phosphor
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We recently identified a G A dependent epigenetic mechanism
2025-02-28

We recently identified a G9A-dependent epigenetic mechanism for transcriptional activation of the serine pathway in cancer cells (Ding et al., 2013). G9A, also known as EHMT2 and KMT1C, is a H3K9 methyltransferase that has a primary role in catalyzing H3K9me1 and H3K9me2 in euchromatin (Shinkai and
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Outro grupo de trabalho analisou pares de g meos
2025-02-28

Outro grupo de trabalho analisou 8.503 pares de gêmeos dinamarqueses de meia‐idade (nos tie2 de cognição comparados com os que não sofreram qualquer intervenção, no entanto os autores consideram a diferença como um efeito de tamanho negligenciável. Na análise intrapares o gêmeo exposto à cirurgia t
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In a working group exposed month old transgenic mice
2025-02-28

In 2008, a working group exposed 12-month-old transgenic mice (mutation for human amyloid precursor protein expression) and their non-transgenic littermates to isoflurane and halothane for 120min per day for five days. It was concluded that in the transgenic mouse there was overload of amyloid prote
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While the mechanisms by which ALDH regulates cardiac
2025-02-28

While the mechanisms by which ALDH2 regulates cardiac responses to pathological stress remain unclear, the capillary rarefaction found in pressure-overloaded ALDH2 Tg hearts provides potential clues. Loss of capillary density and diminished endothelial function occur in pathological hypertrophy [46]
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Adiponectin also suppresses inflammatory stimuli induced NF
2025-02-27

Adiponectin also suppresses inflammatory stimuli-induced NF-kappaB activation, which may significantly contribute to the anti-diabetic and anti-atherogenic effects of adiponectin (Ouchi et al., 2000). The downstream mediators of AdipoR1 and AdipoR2, RPPAR and AMPK increase inflammatory responses by
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Numerous studies have shown that
2025-02-27

Numerous studies have shown that ω-3 PUFA incorporation into the lipid raft can affect the distribution and function of protein in the lipid raft by altering raft composition [25], [26], [27]. For example, DHA treatment excluded phospholipase D (PLD) from lipid raft toward non-lipid raft, resulting
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We further analyzed selected hit compounds for their ability
2025-02-27

We further analyzed selected hit compounds for their ability to inhibit human AdK in intact cells. Human 1321N1 astrocytoma monohydrochloride were utilized which were found to express AdK. The whole cell assay was performed using a 96-well format. The standard AdK inhibitor 5-iodotubercidin was emp
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ion channel br Results br Discussion Utilizing a
2025-02-27

Results Discussion Utilizing a proteomic approach, we identified HSP90β as a protein that becomes associated with surface AChR in agrin-stimulated muscle cells. We demonstrate that HSP90β does not interact with the AChR directly; instead, via direct interaction with rapsyn, HSP90β becomes asso
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br Acknowledgments This work was supported by the
2025-02-27

Acknowledgments This work was supported by the R&D Program of the Institutional Research Program of KRICT (SI1701-02), and by the Next generation carbon upcycling project of Ministry of Science and ICT. JSC is kindly grateful to the National Research Council of Science and Technology (NST) for fi
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br Results br Discussion Our finding that AXL
2025-02-27

Results Discussion Our finding that AXL overexpression is significantly associated with poor survival in patients with high-grade serous OC is consistent with previous reports indicating that AXL regulates tumor growth in some cancers, as well as reports showing that AXL activity is involved i
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ATM is required for the
2025-02-27

ATM is required for the proper function of the DNA-repair pathway in response to bleomycin-induced DNA damage in mammalian cells [55], [56]. Recent reports suggest that ATM activation by double-strand breaks leads to the subsequent ATR activation [57], [58], [59]. The recruitment of ATR to double-st
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