• The molecular mechanisms underlying VSMC ETB receptor upregu

  2022-02-28

  

  The molecular mechanisms underlying VSMC ETB receptor upregulation have been studied after 24–48h organ culture in both coronary and cerebral arteries. The increased expression of contractile ETB receptor at these time points has been shown to depend on transcriptional mechanisms and PKC and the ext

• br Introduction Ovarian cancer patients have the highest mor

  2022-02-28

  

  Introduction Ovarian cancer patients have the highest mortality rate amongst patients with gynecologic cancers. The 10-year survival rate of ovarian cancer patients is A 967079 with BRCA1/2 mutation [2]. Several studies have indicated the role of dysregulation of histone methylation in carcinog

• Studies of early cell fate specification in the

  2022-02-28

  

  Studies of early cell fate specification in the mouse embryo have identified a role for differential Motin localization in controlling Hippo signaling [88]. At the 32-cell stage, mouse blastomeres are subdivided into inner cells, which form the inner cell mass (ICM), and outer cells, which form the

• It is interesting to note that GlyT

  2022-02-26

  

  It is interesting to note that GlyT1 and GlyT2 are modulated in a coordinated and opposite way as that shown in this work by different mechanisms and situations. An example is the purinergic control of GlyT1 and GlyT2 through P2Y receptors in brainstem and spinal cord neurons. This mechanism promote

• br Reactive Dicarbonyls and Mitochondrial Dysfunction Althou

  2022-02-26

  

  Reactive Dicarbonyls and Mitochondrial Dysfunction Although mitochondrial dysfunction has been suggested to be one of the main pathogenic mechanisms in diabetic neuropathy, little is known about the nature and extent of mitochondrial damage resulting from chronic hyperglycemia. Mitochondria funct

• The occurrence of MDR in cancer patients undergoing chemothe

  2022-02-26

  

  The occurrence of MDR in cancer patients undergoing chemotherapy can be mimicked in the laboratory by culturing cancer caffeic acid australia in the presence of chemotherapeutic drugs, thereby enforcing the evolution of acquired drug resistance. This has been described in multiple model systems incl

• In addition to the increase of extracellular glutamate

  2022-02-26

  

  In addition to the increase of extracellular glutamate, ICH can also increase the levels of reactive oxygen species (ROS) and oxidative stress. Although the products of red blood cell lysis and plasma components, as well as the excitotoxic effect of glutamate have been to increase oxidative damage (

• br Structures of human secretase Before the

  2022-02-26

  

  Structures of human γ-secretase Before the near-atomic resolution structures, the highest resolutions achieved for γ-secretase were 15 and 12Å [19, 21]. The 15-Å structure revealed a ci-1033 chamber in the transmembrane domain and two pores at the top and bottom of γ-secretase, which were specula

• As with the GSIs there

  2022-02-26

  

  As with the GSIs, there are again major concerns that GSM therapy in patients with symptomatic AD is almost certain to fail, unless the compound has additional mechanism of action not linked to Aβ that prove to beneficial [52]. Although Aβ1–42 or other longer Aβ peptides are critical for initiating

• Fas ligand FasL the natural ligand of

  2022-02-26

  

  Fas ligand (FasL), the natural ligand of Fas, can interact with Fas and thus induce cell apoptosis through the cascade of death signal in various cell types [8]. Additionally, Fas, which is a member of the tumor necrosis factor (TNF) receptor superfamily and death receptor family, is one kind of tra

• Among the isoforms of heme oxygenases HO HO

  2022-02-25

  

  Among the 3 isoforms of heme oxygenases (HO-1, HO-2, and HO-3), HO-1 expression is inducible, and it catalyzes the degradation of heme to biliverdin, carbon monoxide (CO) and free Fe. The Fe is then stored in ferritin, limiting its ability to participate as a catalyst through the Fenton reaction and

• br Materials and methods br Results br

  2022-02-25

  

  Materials and methods Results Discussion CRC and PC occupy a good share in cancer-related deaths worldwide. CRC is a common gastrointestinal malignancy with a growing incidence whereas PC is one of the most dreadful malignancies with extremely poor survival rates. Though over the past decad

• The rationale for developing HDACi as anticancer agents was

  2022-02-25

  

  The rationale for developing HDACi as anticancer agents was based on their ability to induce the hyperacetylation of histones and nonhistone proteins, resulting in increased differentiation, apoptosis, and wee1 arrest of cancer cells 1, 2, 3. HDACi have been used in the treatment of hematological m

• HCV NS A inhibits induction of the type

  2022-02-25

  

  HCV NS3/4A inhibits induction of the type I interferon response by cleaving MAVS from the mitochondrial surface (Li et al., 2005b). MAVS is cleaved at cysteine 508, and 78 7 synthesis of cysteine 508 to arginine (C508R) abrogates cleavage (Li et al., 2005b). GBV-B and the related canine hepatitis v

• A repertoire of cytotoxic payloads

  2022-02-25

  

  A repertoire of cytotoxic payloads is increasing; among those, MMAE has been utilized for the highly effective ADC brentuximab vedotin. However, the ADCs which utilized MMAE to target GCC in solid tumors have shown a poor efficacy suggesting that various tumor types respond differently to a given to

15540 records 447/1036 page Previous Next First page 上5页 446447448449450 下5页 Last page