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5-Hydroxy-CTP Pompe disease is accompanied by the deficiency
2024-09-26
Pompe disease is accompanied by the deficiency of the lysosomal α-1,4-glucosidase that makes the 5-Hydroxy-CTP unable to hydrolyze glycogen to glucose, thereby resulting in the accumulation of glycogen in lysosomes, especially in skeletal muscles and cardiac tissues. This accumulation results in th
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Nile Red Another important question concerns the mechanism
2024-09-26
Another important question concerns the mechanism by which a polyubiquitinated substrate is released from the Cdc48 complex and passed on to downstream components, such as the proteasome. There are at least three proposed models. In the first, a ubiquitinated substrate is transferred by ubiquitin-bi
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A high throughput screening campaign led to the
2024-09-25
A high-throughput screening campaign led to the discovery of the first series of both potent and selective ATR kinase inhibitors by Vertex Pharmaceuticals (Charrier et al., 2011). One of these compounds, VE-821, was shown to be a potent ATP-competitive inhibitor of ATR with minimal cross-reactivity
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For the TSH receptor signaling at the Golgi trans
2024-09-25
For the TSH receptor, signaling at the Golgi/trans-Golgi network appears required for both rapid effects of TSH − such as mda buy depolymerization, which is implicated in thyroglobulin reuptake and, thus, thyroid hormone release − and late ones, such as those on gene transcription. Continued signali
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The basis for the protonation of chitosan is the alkaline
2024-09-25
The basis for the protonation of chitosan is the alkaline primary amino group, which is also the reason for the special properties of chitosan (Guibal, Van Vooren, Dempsey, & Roussy, 2006; Tamer et al., 2017; Yang et al., 2014). Our previous work (Meng et al., 2012) and several other reports (Yan et
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br Introduction Metabolic cues are
2024-09-25
Introduction Metabolic cues are crucial inputs in dictating acute responses through governing cellular signaling pathways as well as in shaping up long-term transcriptional and epigenetic profiles to control chronic cellular responses (Lu and Thompson, 2012). It has been well documented that meta
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Kim et al found that hydroxydopamine OHDA promoted
2024-09-25
Kim et al. (2013) found that 6-hydroxydopamine (6-OHDA) promoted the atrophy of dopaminergic neurons associated with the activation of poly (ADP-ribose) polymerase (PARP), the translocation of apoptosis inductor factor (AIF) and the depletion of ATP. An increase in p-AMPK and pS6K (upstream kinase o
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What is the mechanism by which
2024-09-25
What is the mechanism by which Wnt7a-Fz7 signaling enhances AMPAR localization and synaptic strength? Following induction of LTP, the number of AMPARs rapidly increases at extrasynaptic sites (Makino and Malinow, 2009, Yang et al., 2008a) through PKA-dependent phosphorylation of GluA1 at S845 (He et
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The AhR molecule is composed of
2024-09-25
The AhR molecule is composed of multiple functional domains [38]. In the N-terminal end, the AhR contains bHLH domain which is involved in DNA binding, dimerization with ARNT and association with chaperone proteins. The PAS domain, which is situated next to the bHLH domain consists of two structural
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Cycloheximide It could be hypothesized that the adiponectin
2024-09-25
It could be hypothesized that the adiponectin system is regulated by gonadal steroid hormones. The lowest concentrations of adiponectin, AdipoR1 and AdipoR2 proteins in the endometrium and myometrium during the mid-luteal and late-luteal phases suggest that progesterone suppresses the expression of
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To our knowledge BAY has
2024-09-25
To our knowledge, BAY 60-6583 has not progressed to clinical development and remains to be the only ADORA2B agonist that has been developed.33, 34 Further development of similar compounds would be beneficial in future fibrosis research. One of the limitations of our study is being limited to in vit
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br Dihydrotestosterone in adult fish and frogs
2024-09-24
Dihydrotestosterone in adult fish and frogs New perspectives and next directions Similar to other androgens, DHT can modulate reproductive endpoints in both fish and amphibians. However, predicting the effects of DHT can be challenging, as reproductive homeostasis is dependent upon the balance
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The exact etiology of BPH
2024-09-24
The exact etiology of BPH is not completely understood, however this pathology has been associated with elevated U 46619 levels of the androgen DHT (10). Thus, a valuable strategy in BHP treatment is the reduction of DHT (10) levels, by inhibiting its biosynthetic production [6], [8]. An important p
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glucocorticoid receptor Another contributor for the G M arre
2024-09-24
Another contributor for the G2/M arrest in A549 and H1299 cells might be p21WAF1/CIP1 which was up-regulated upon ovatodiolide treatment. p21WAF1/CIP1 is a common CDKs inhibitor which blocks glucocorticoid receptor G2/M phase progression in various types of cancer cells (Kim et al., 2015, Liberio e
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Based on the extracellular domain structures we can
2024-09-24
Based on the extracellular domain structures, we can infer that the dimer arrangement of GABAB receptor will undergo substantial changes upon receptor activation (Geng et al., 2013). First, agonist-stimulated closure of GABAB1 VFT would cause an upward rotation of its LB2 domain, coupled with an inw
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