• The knowledge on the structure of

  2024-12-25

  

  The knowledge on the structure of CYP17, including its active site, provides a rationale for understanding many mutations that are found in enzyme dysfunction in clinical disease as well as the enzyme's dual hydroxylase and lyase catalytic capabilities. This knowledge will assist rational drug desig

• Maintaining the normal vaginal fluid acidity is important

  2024-12-25

  

  Maintaining the normal vaginal fluid acidity is important for vaginal functions (Wagner and Levin 1984). Estrogen has been shown essential in maintaining the acidity of vaginal fluid, in which its deficiency could cause vaginal fluid pH to increase (Gorodeski et al. 2005). After menopause, low estro

• Tyrosine kinase inhibitor Fig summarizes the oxidative metab

  2024-12-24

  

  Fig. 1 summarizes the oxidative metabolism of arachidonic Tyrosine kinase inhibitor by lipoxygenases cyclooxygenases and cytochrome P450. Lipoxygenases in humans are expressed in a tissue-specific fashion: 5-LOX is mainly expressed in leukocytes, 12-LOX in platelets, and 15-LOX-1 in reticulocytes,

• br Introduction O Dowd et al

  2024-12-24

  

  Introduction O’Dowd et al. identified a gene very similar to angiotensin type-1 receptor in 1993 (O’Dowd et al., 1993). The specific selective ligand of this receptor called APJ receptor was determined by Tatemoto et al. in 1998 as apelin (Tatemoto et al., 1998). The high expression of apelin and

• There are increasing repeated reports of amphotericin B resi

  2024-12-24

  

  There are increasing repeated reports of amphotericin B-resistance in pathogenic fungi including Candida spp. [35], [36]. Nolte et al. characterized some fluconazole and amphotericin B-resistant Candida albicans isolates from leukemia patients [37]. Fan-Havard et al. (1991) have shown multi-antifung

• The habit of prescribing antibiotics just in

  2024-12-24

  

  The habit of prescribing Beta-lactamase resistant antibiotic “just-in-case” there is an infection is based on the misguided perception that antibiotics are “safe” drugs and therefore pose little risk to patients. Surgeons need to dispel this myth. In the outpatient setting, antibiotic-associated ADE

• The reasons why antibiotic treatment may be detrimental

  2024-12-24

  

  The reasons why antibiotic treatment may be detrimental are diverse. First, it may result in disruption of multifaceted microbe–microbe, as well as microbe–host, interactions that are key for the maintenance of homeostasis within this ecosystem. This can lead to the expansion of pathogenic microorga

• ikk inhibitor Angiogenesis is a process of formation of

  2024-12-24

  

  Angiogenesis is a process of formation of new vessels from arterial vascularization created by endothelial cells. It is essential for the continuous growth of the tumor because it supplies the tumor with nutrients and oxygen, and eliminates cellular waste, which can be toxic to cancer cells [8]. Inf

• As regards feeding the ability to dissipate surplus

  2024-12-24

  

  As regards feeding, the ability to dissipate surplus energy in the form of heat is beneficial for animals if the protein concentration in the food is low, since it allows them then to meet the adequate protein intake requirement without getting fat. Some of the major dietary activators of the AHR ar

• Small RhoGTPases are single domain

  2024-12-23

  

  Small RhoGTPases are single-domain nucleotide-dependent binary switches that act as highly-tuned regulators in signal transduction [1]. The cycling between active GTP-bound and inactive GDP-bound forms allows RhoGTPases to bind to or to dissociate from downstream effectors, respectively [2]. Guanine

• Introduction Myasthenia gravis MG is an autoimmune disorder

  2024-12-23

  

  Introduction Myasthenia gravis (MG) is an autoimmune disorder characterized by muscle weakness, which is mainly due to autoantibodies reducing the number or function of postsynaptic PH domain targeting agent receptors (AChRs) [1], [2]. Animal models have been developed to uncover the immunopathoge

• NKH 477 australia br lipoxygenase pathway in brain

  2024-12-23

  

  5-lipoxygenase pathway in NKH 477 australia aging and alzheimer’s disease 5LO is found throughout the central nervous system, in both neuron and glia cells (Farias et al., 2007). However, its expression levels are highest in the cortex and hippocampus areas, two regions that are particularly vuln

• br Concluding remarks Autophagy ensures

  2024-12-23

  

  Concluding remarks Autophagy ensures cell homeostasis and survival through the continuous degradation/recycling of intracellular components. It can also represent a conserved, cell-intrinsic, defense mechanism against invading pathogens, including viruses. The autophagy process can be activated r

• Phagosomes acquire some hydrolases early during their journe

  2024-12-23

  

  Phagosomes acquire some hydrolases early during their journey from the cell surface to lysosomes. An example for such hydrolase is cathepsin H which is most concentrated in the early phagosome at a pH of approximately 6.3 (Claus et al., 1998), the pH optimum of enzyme activity (Schwartz and Barrett,

• We also measured macrophage infiltration and CLS presence in

  2024-12-23

  

  We also measured macrophage infiltration and CLS presence in peri-gonadal AT from db/db mice and controls. CLS are morphological features within AT that are accurate indicators of adipocyte death and macrophage infiltration [56]. An earlier study showed that CLS macrophages account for >90% of the t

16256 records 57/1084 page Previous Next First page 上5页 5657585960 下5页 Last page