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Furthermore stress hormones can indirectly induce DNA
2024-01-08
Furthermore, stress hormones can indirectly induce DNA damage, for example by altering DNA repair and transcriptional regulation of the cell cycle. It has been found that stress hormones induce the up-regulation of checkpoint kinase 1 (Chk1) and checkpoint kinase 2 (Chk2) and proto-oncogene cell div
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In conclusion we have demonstrated that diaryl pyrazolo pyri
2024-01-08
In conclusion, we have demonstrated that ,-diaryl-1-pyrazolo[3,4-]pyrimidine-3,6-diamines represent a novel class of ACK1 inhibitors. The presence of a polar substituent at C-4 of the N-6 aryl ring was shown to be unnecessary for maintaining high levels of inhibitory activity. Furthermore, selectivi
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Axl which belongs to the
2024-01-08
Axl, which belongs to the Tyro-Axl-Mer (TAM) family of RTKs, has been reported to regulate a variety of physiological processes including cell survival, proliferation, migration and adhesion, through the activation of the phosphoinositide 3-kinase (PI3K)/V-akt murine thymoma viral oncogene homolog (
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Ryoichi et al modified potent
2024-01-08
Ryoichi et al. modified potent clinical candidate VX-680 (6) with 3-cyano-6-(5-methyl-3-pyrazolamino)pyridine as Aurora kinase inhibitor. Substituted cyano pyridine derivative (7) inhibited proliferation of HCT-116 cells with an IC50 value of 115 nM. It showed tumor inhibition in mice model at a dos
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It was previously demonstrated that dissociation
2024-01-08
It was previously demonstrated that dissociation of the V-ATPase in response to glucose depletion in yeast requires an intact microtubular network [28] and a catalytically active enzyme [29]. Interestingly, mutations in the non-homologous region of the catalytic subunit A are able to block dissociat
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The LOX hydroxide metabolites are converted
2024-01-08
The 15-LOX hydroxide metabolites are converted to secondary lipid mediators such as lipoxin A4 from 15-HETE and protectin D1/resolvin D1 from 17-HDoHE [45] (Fig. S3). Importantly, all of these secondary lipid mediators have anti-inflammatory and pro-resolving properties [46], [47], [48]. Lipoxin A4
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We showed that activation of the ATM ATR
2024-01-08
We showed that activation of the ATM/ATR pathway leads to over-replication through suppression of CDK1 activity, consistent with previous findings that suppression of CDK1 activity is involved in the polyploidization of megakaryocyte and trophoblast cells [36], [37], [38], [39]. Suppression of CDK1
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L-365,260 Telomerase action at the telomere is highly regula
2024-01-08
Telomerase action at the telomere is highly regulated; it preferentially elongates the shortest telomeres, and recruitment of the enzyme complex to the telomere occurs in mid-S phase of the cell cycle (Bianchi and Shore, 2007, Britt-Compton et al., 2009, Teixeira et al., 2004, Hemann et al., 2001, T
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In vascular endothelial cells L arginine produces nitric oxi
2024-01-08
In vascular endothelial cells, L-arginine produces nitric oxide (NO) under the action of nitric oxide synthase (NOS), and nitric oxide can activate guanylate cyclase to produce a large amount of cGMP, thereby relaxing vascular smooth muscle and expanding blood vessels. Numerous studies have confirme
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br Conclusion br Conflicts of
2024-01-08
Conclusion Conflicts of interest Acknowledgements The authors are grateful to the Ministry of Food Processing Industries, Govt of India (V45/MFPI/R&D/2000 Vol.IV) and Department of Biotechnology, New Delhi, Govt. of India (BT/475/NE/TBP/20132), American Bamboo Society and Ned Jaquith Founda
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br Results and discussion This paper
2024-01-08
Results and discussion This paper reports the synthesis of methoxy and 4-thio derivatives of quercetin and luteolin, which includes two new derivatives (4 and 12) and explores how subtle variations in the chemical structure of flavonoids affect their biological activity, particularly in relation
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br Steroidogenesis in the skin
2024-01-08
Steroidogenesis in the skin The synthesis of steroid hormones takes place in many tissues of which the adrenal glands, ovaries, testis, placenta and TRAM 39 are considered to be classical steroidogenic organs. Nevertheless, skin constitutes an important peripheral steroidogenic tissue. Steroidog
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AH 7614 Breast Cancer Although androgens have
2024-01-08
Breast Cancer: Although androgens have been considered to be a risk factor in prostate cancer they have been recommended to treat breast cancers. Even before the discovery of SERMs and aromatase inhibitors, steroidal androgens such as medroxyprogesterone and fluoxymesterone were used to treat breast
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This development notwithstanding the chemotherapeutic treatm
2024-01-05
This development notwithstanding, the chemotherapeutic treatment for leukemia has stagnated over the last 40 years [35]. Main treatment options necessitate aggressive chemotherapy to target leukemic cells [36], [37], [38], [39]. Several limitations of current treatment options include the use of ant
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Salvia the largest genus in the family
2024-01-05
Salvia, the largest genus in the family Lamiaceae, comprises over 900 species that are distributed globally [14], [15], [16]. The genus Salvia has been assessed in many studies because it is a rich source of polyphenol compounds, of which more than 160 have been isolated from plants in the genus, so
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