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br Discussion Mycobacterium tuberculosis infection is a main
2023-09-28

Discussion Mycobacterium tuberculosis infection is a main threat to mankind, with one third of the world population being infected. [9] Over nine million new cases of tuberculosis and two million deaths from this disease occur yearly worldwide. [10] The rising incidence of tuberculosis over the l
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br Acknowledgments br Introduction Hypospadias is a common
2023-09-28

Acknowledgments Introduction Hypospadias is a common congenital malformation in males, in which the urethral orifice is found on the ventral side of the penis as a result of incomplete fusion of urethral folds. The mean prevalence in per 10,000 live births from 1910 to 2013 were: Europe 19.9,
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br Material and methods br Results br Discussion
2023-09-28

Material and methods Results Discussion Clinical gene therapy trials with viral vectors have been in use for treatment of various genetic disorders and diseases, however efficacious, targetable and highly reliable non-viral delivery systems are needed for safe and long-term applications. De
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br LOX in esophageal cancer Various studies
2023-09-28

5-LOX in esophageal cancer Various studies suggest that abnormal levels of AA metabolites play an essential role in human esophageal adenocarcinogenesis (EAC). The key AA derivatives of 5-LOX signaling molecules namely include, 5-HETE, LTB4, and cysteinyl LTs, which are well-known to initiate inf
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SB 225002 br Discussion The measurement of gonadotropins FSH
2023-09-27

Discussion The measurement of SB 225002 (FSH, LH) is critical in the evaluation and assessment of 46,XX females presenting with primary amenorrhea and lack of pubertal development. A serum level of FSH higher than 40 U/L is diagnostic of ovarian failure (6), as seen in the present case. The most
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br Cytochrome b br Cytochrome P
2023-09-27

Cytochrome b5 Cytochrome P450 17α-hydroxylase/17,20-lyase (P450 17A1) A number of P450s involved in steroid biosynthesis are multifunctional as they carry out two or more sequential hydroxylation reactions on the same substrate(s). P450 17A1 is a dual function endoplasmic reticulum enzyme enco
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br Autophagy in cancer br Phytochemicals
2023-09-27

Autophagy in cancer Phytochemicals as a valuable source of autophagy modulation agents Epidemiological studies demonstrated that there is a strong association between diet and human cancer mortality so that daily consumption of phytochemicals declines the incidence of different types of cancer
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To help ensure the fidelity of mitosis and cytokinesis
2023-09-27

To help ensure the fidelity of mitosis and cytokinesis cells monitor these processes and delay cell cycle progression in response to certain defects. The spindle assembly checkpoint (SAC) is a surveillance system which delays cdk9 inhibitor onset until a bipolar spindle has been correctly assembled
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In this review we will
2023-09-27

In this review, we will present the traditional and actual strategies to study orphan receptors and identify their ligands. An extensive description of the orphan GPCR field has been published in 2013 by Davenport et al. [22]. Therefore, we will focus on the deorphanizations that were reported since
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In previous years evidence emerged that inferred secondary
2023-09-27

In previous years, evidence emerged that inferred secondary metabolites in plants might exhibit a potential arginase inhibition [36]. In a recent study, Pham and co-workers showed the inhibitory activity of chlorogenic cl 2 (7) and piceatannol (8) (Fig. 3b) on mammalian arginase with IC50s of 10.6
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Since the beginning of s more than papers about
2023-09-27

Since the beginning of 1990s, more than 17,000 papers about physiological relevance of antioxidants have been published according to data from web of science. Based on the available literature, it seems that assessing the antioxidant potential of food by means of in vitro assays or solely epidemiolo
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MADS box proteins are combinatorial transcription factors in
2023-09-27

MADS box proteins are combinatorial transcription factors in that they often derive their regulatory specificity from other DNA binding or accessory factors. In many cases, the cofactor with which MADS box proteins interact specifies which genes are regulated, when they are regulated and if these ge
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Testosterone can be converted into estrogens by aromatase
2023-09-27

Testosterone can be converted into estrogens by aromatase action. Aromatase is encoded by CYP19, belongs to cytochrome P450 superfamily, and synthesizes estradiol (E2) and estrone (E1) from testosterone and androstenedione respectively (Fig. 1). Aromatase is expressed in the ORS of anagen hair folli
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PGC mediated mitochondrial biogenesis in brown fat and
2023-09-27

PGC-1α-mediated mitochondrial biogenesis in brown fat and endothelial Veratridine is in part regulated by eNOS and NO [28], [29]. Recent studies indicate that H2S not only augments NO bioavailability and signaling [11], [17], but provides protection against cardiac injury in an eNOS-dependent manne
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A central question that arises in
2023-09-27

A central question that arises in this discussion is whether enhanced neurobehavioral responses to food cues emerge as a consequence of weight gain, or whether there are intrinsic differences in the motivational responses to food cues that precede weight gain. In support of pre-existing differences,
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