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In spite of decades of research
2021-09-02
In spite of decades of research the mechanisms of SV endocytosis and recycling remain controversial. Accumulating evidence suggests that SV endocytosis occurs by more than one mechanism (e.g. clathrin-independent endocytosis, clathrin-mediated endocytosis, bulk endocytosis; reviewed in (Dittman and
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Recent results from our group
2021-09-02
Recent results from our group found that SPMs, not only play a part in terminating inflammation, but also have a physiological role in conjunctival goblet 11302 to maintain ocular surface health in the absence of disease. Amongst the SPMs that are effective in the conjunctiva are resolvin D1 (RvD1),
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Ubiquitination is a covalent attachment of amino acid
2021-09-02
Ubiquitination is a covalent attachment of 76 amino Atazanavir synthesis ubiquitin molecules to target proteins, either as single moieties (mono-ubiquitination) or as poly-ubiquitin chains of different structures, formed through isopeptide bonds between specific lysines of one ubiquitin residue (fo
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AZD8055 receptor Based on the above background gliptins may
2021-09-02
Based on the above background, gliptins may exert natriuretic and diuretic effects as well [[112], [119]]. In accordance with this, Girardi and co-workers have demonstrated a physical interplay between DPP-4 and the NHE3 exchanger in the brush-border epithelium of the proximal renal tubule, suggesti
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An even more striking difference is observed when comparing
2021-09-01
An even more striking difference is observed when comparing active site residues, which are evolutionarily very well conserved in other soluble PPases 18, 19. In 31 known PPase sequences, 13 functionally important active site residues are conserved in all sequences, but only two of them (D70 and D97
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CIC mediated chemoresistance is driven by several factors
2021-09-01
CIC-mediated chemoresistance is driven by several factors. In our quest to learn about these, we examined the crucial mediators identified earlier in the regulation of CSC survival and chemoresistance, such as BCL2, cleaved Caspase-3, COX-2, and macrophages. Interestingly, we observed a significantl
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Before addressing point by point the aforementioned topics i
2021-09-01
Before addressing point-by-point the aforementioned topics in separate sub-sections it should be remarked that the strength of recommendations provided by guidelines is graded in three classes: I (evidence and/or general agreement that a given treatment or procedure is beneficial, useful,effective),
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It remains unclear how LINE RNA Nucleolin Kap are
2021-09-01
It remains unclear how LINE1 RNA-Nucleolin-Kap1 are targeted to the Dux cluster. LINE1-Nucleolin-Kap1 may have other interacting partners with DNA binding specificity. For example, YY1 has been implicated in targeting a repressive complex containing Nucleolin to the human DUX4 cluster (Gabellini et
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There may be an interplay of EP EP EP alone
2021-09-01
There may be an interplay of EP2, EP3, EP4 alone, or in combination, with EP1 for the onset of TCDD-induced neonatal hydronephrosis. EP2 and EP4 have been reported to increase AQP2 phosphorylation and membrane trafficking (Li et al., 2009; Olesen et al., 2011). The EP2 and EP4 mRNA concentrations we
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DGK is classified into the type II DGK subfamily
2021-08-31
DGKη is classified into the type II DGK subfamily [12], [13], [14], [15]. As described above, DGKη has the splice variants η1 and η2 [10]. DGKs η1 and η2 possess in common a pleckstrin homology domain at the N-terminus and a catalytic domain that is divided into two subdomains (catalytic subdomain-a
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Ingested folate needs to be chemically
2021-08-31
Ingested folate needs to be chemically modified in order to become a one carbon donor for cell metabolism. Firstly, folate turns to dihydrofolic isoprenaline (DHF), it is then converted into tetrahydrofolate (THF) by the dihydrofolate reductase enzyme (DHFR) and finally converted into N5, N10-methy
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ITD 1 The two isoforms LDH A and LDH B catalyze
2021-08-31
The two isoforms LDH-A and LDH-B catalyze the same reaction, conversion of pyruvate to lactate at the end of glycolysis. LDH-A is expressed in the liver. Humans with a hereditary deficiency of the A or B LDH isoforms are free of symptoms, except for muscle rigidity and myoglobinuria following strenu
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Collagen compaction and alignment are generated
2021-08-31
Collagen compaction and alignment are generated by cell-mediated contractile forces (Stopak and Harris, 1982). The transmission of actomyosin forces to collagen has been mainly attributed to integrins and the activation of the Rho-ROCK pathway (Clark et al., 2007, Kural and Billiar, 2013, Provenzano
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However recent studies revealed that the function of Crm mig
2021-08-31
However, recent studies revealed that the function of Crm1 might not only limit to nucleocytoplasmic transport, but also be involved in regulation of centrosome duplication. As the major microtubule organizing centers in animal cells, centrosomes play a significant role in cell cycle, spindle format
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Ethyl naphthoates a h were successfully reduced to naphthylm
2021-08-31
Ethyl 1-naphthoates (10a–h) were successfully reduced to 1-naphthylmethanols (12a–h) by using LiAlH4 with 8–87% yields. Then PCC was used to convert the alcohols into the corresponding 4-alkyl-1-naphthaldehyde derivatives (13a–h) with relatively higher yields (58–90%) as represented in Scheme 2. The
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