• Phagosomes acquire some hydrolases early during their

  2024-11-27

  

  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,

• br Economics consequences of antibiotic resistance in

  2024-11-27

  

  Economics consequences of antibiotic resistance in a SICU In the era of cost-containment, surgeons also need to consider the economic impact of antibiotic resistance in the surgical patient. Antibiotic-resistant infections are more difficult to treat, are more costly and more likely to be fatal t

• It has been proposed that angiotensin II Ang II may

  2024-11-27

  

  It has been proposed that angiotensin II (Ang II) may upregulate COX-2 expression and the subsequent vasoconstrictor prostanoids production through the activation of AT-1 receptors in vascular smooth muscle cells (Hu et al., 2002). Additionally, this peptide is also able to stimulate the generation

• Immunohistochemistry Hearts from young and aged mice were co

  2024-11-26

  

  Immunohistochemistry: Hearts from young and aged mice were collected at the indicated times, fixed overnight in 10% formalin, and embedded in paraffin. Serial 5-μm heart sections from each group were analyzed. Samples were stained with H&E for routine histologic examination. Immunohistochemical stai

• br Aldehyde sensors to monitor substrate levels Previous eff

  2024-11-26

  

  Aldehyde sensors to monitor substrate levels Previous efforts to ameliorate metabolic diseases frequently relied on biochemical methods which could measure the levels of toxic substrates in rta 3 receptor or bodily fluids (blood and serum or plasma, urine, cerebrospinal fluid). Therapeutic effor

• Cancer stem cells CSCs may

  2024-11-26

  

  Cancer stem cells (CSCs) may have been first identified in teratocarcinomas [11], [12], with its initial clues date back to the 19th century [13]. Kleinsmith and Pierce [12] established the immortal pluripotent teratocarcinoma lines from a single transplanted multi-potent malignant cell, strongly su

• We have previously shown that the human

  2024-11-26

  

  We have previously shown that the human gonadotropins hLH and hCG trigger a partly irreversible stimulation of intracellular cyclic AMP accumulation in mouse Leydig Tumor 2 hydroxypropyl β cyclodextrin (MLTC) in contrast to all other tested mammalian LHs and CG (Klett et al., 2016). In order to get

• Our studies also reveal the normal functional roles of the

  2024-11-26

  

  Our studies also reveal the normal functional roles of the MIR. Interaction between the MIR loop and the N-terminal α helix nucleates conformational maturation of AChR subunits, thereby promoting assembly of mature AChRs [52], [55]. This interaction in homologous parts of all AChR subunits appears t

• Introduction Myasthenia gravis MG is an autoimmune disorder

  2024-11-26

  

  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 PF-562271 receptors (AChRs) [1], [2]. Animal models have been developed to uncover the immunopathogenesis of MG. Exp

• Finally we show that the optimal

  2024-11-26

  

  Finally, we show that the optimal corporate tax rate is strictly positive, balancing the increase in tax revenues against the loss in consumer surplus due to higher prices and fewer firms (products). This result is related to the well-known “excessive entry theorem” that shows, for a large class of

• Our analysis has devoted limited attention to the

  2024-11-26

  

  Our analysis has devoted limited attention to the standard corporate tax scheme with deductibility for interest payments that is in place in most countries. A conventional corporate tax scheme offers partial deduction of capital costs, and can be interpreted as a change in the degree of capital cost

• The role of DHT in early teleost embryogenesis is not

  2024-11-26

  

  The role of DHT in early teleost embryogenesis is not entirely clear or established, however additional studies that treat fish embryos to DHT or to specific srd5a inhibitors at critical stages of development (i.e. prior to sex differentiation) will shed light on the early functions of this androgen

• Introduction Cancer which is responsible

  2024-11-26

  

  Introduction Cancer, which is responsible for a million deaths each year, is universally feared, and approximately 50% of newly diagnosed cases can be cured [1]. The existing cancer treatments, including surgery, chemotherapy, radiotherapy or a combination of them, are quickly losing efficacy. The

• The synthesis of compounds in which the

  2024-11-26

  

  The synthesis of compounds in which the ethyl linker has been modified to the carbamate and urea derivatives , and is shown in . Thus the diamine was reacted with glycolic ticarcillin sale to give the alcohol followed by Mitsunobu reaction with phthalimide to give . Deprotection with hydrazine

• Inactivation of autophagy can also impact the surface

  2024-11-26

  

  Inactivation of autophagy can also impact the surface internalization of MHC I molecules, leading to increased antigen presentation. Inactivation of autophagy factors Atg5 and Atg7 in DCs causes elevation of MHC I surface levels by decreasing endocytosis due to a poor recruitment of adaptor-associat

15953 records 43/1064 page Previous Next First page 上5页 4142434445 下5页 Last page