• In summary we suggest that both cofilin

  2024-05-18

  

  In summary, we suggest that both cofilin and gelsolin are essential factors that regulate sperm capacitation and the acrosomal exocytosis by modulating actin. The relationships between activation/inactivation of cofilin and gelsolin suggest that inhibition of cofilin is important for allowing F-acti

• Luciferase Immunoprecipitation Systems LIPS which

  2024-05-18

  

  Luciferase Immunoprecipitation Systems (LIPS), which utilizes recombinant antigens fused to the enzyme reporter Renilla luciferase (Ruc) to detect patient antibodies, provides a unique platform to investigate antifungal directed against a variety of antigenic targets [25]. Previously, LIPS has been

• In most industrial areas which are in need

  2024-05-18

  

  In most industrial areas which are in need of treatment, there are mixtures of different contaminants at different concentrations in soil, underground water or wastewater. These hazardous wastes include a variety of salts, organic matter, heavy metals, trace elements and radioactive compounds [5].Si

• br Cytochrome b br Cytochrome P hydroxylase

  2024-05-18

  

  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

• If the lack of specificity and the high

  2024-05-18

  

  If the lack of specificity and the high pleiotropy may represent a problem in view of the potential chemotherapeutic features of autophagy-inducing agents, it Medroxyprogesterone acetate may switch into an advantage in the case of chemopreventive strategies. In fact, as non-pharmacologic interventi

• Crystal structures were obtained of sulfonamide and amide as

  2024-05-18

  

  Crystal structures were obtained of sulfonamide 18 and amide 19 as a derivative of amide 36 (Fig. 7A and B). The precise rotameric orientation of amide 36 was of significant interest to understand the compound's interaction with the protein. As it would be difficult to assign the rotomer of 36, the

• In our approach using BRET and

  2024-05-18

  

  In our approach using BRET and FRET, there is a substantial increase in BRET and FRET signals between Giα2 or Giα3-YFP and CFP- Gγ2/Rluc-Gγ2 upon apelin-13 activation, indicating that Gαi2, Gαi3 and N-terminus of Gβ1γ2 subunits become closer without subunit dissociation. In contrast, both the FRET a

• AP activity is increased by MAP kinase stimulation

  2024-05-18

  

  AP-1 activity is increased by MAP kinase stimulation in different cell types (Whitmarsh and Davis, 1996), while MKP-1, the enzyme that catalyzes the dephosphorylation and inactivation of MAP kinases in the nucleus, inhibits AP-1 (Rössler et al., 2008, Rössler and Thiel, 2009, Mayer et al., 2011, Thi

• Immunohistochemistry Hearts from young and

  2024-05-17

  

  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 Materials and methods br Results

  2024-05-17

  

  Materials and methods Results Discussion The transcriptional activity of PGC-1α is regulated by a number of stimuli, exemplifying the range of settings in which mitochondrial biogenesis is induced. The mechanisms governing this regulation have been extensively studied and have been determin

• br Material and methods br Results

  2024-05-17

  

  Material and methods Results Discussion Although we were not able to detect 12/15-LOX mRNA in the lungs of 12/15-LOX knockout mice substantial amounts of 15-HETE could be detected in BALF. In fact, significant synthesis of 15-HETE in 12/15-LOX mice have been already reported [17]. The redun

• anti fungal Em um estudo com modelos de ratinhos triplamente

  2024-05-17

  

  Em 2011, um estudo com modelos de ratinhos triplamente mutados para anti fungal doença de Alzheimer expôs um grupo a anestesia geral com halotano ou isoflurano cinco horas por semana durante quatro semanas (a três diferentes idades: dois, quatro e seis meses) e um grupo sem exposição aos anestésicos

• br Results and discussion br Conclusion The tyrosine

  2024-05-17

  

  Results and discussion Conclusion The tyrosine kinase ALK represents one of the most successful molecular targets for the development of precise medicine to treat stratified subgroups of cancer patients. Three generations of ALK inhibitors have been awarded the FDA's approval or are being exte

• AKT has been shown to be important for

  2024-05-17

  

  AKT1 has been shown to be important for G1-S checkpoint transition and proliferation, whereas AKT2 regulates cell-cycle exit through its interaction with p21 (Héron-Milhavet et al., 2006). In a recent study in triple negative breast cancer, AKT3, rather than AKT1 activity was most important for cell

• br Glioblastoma GBM is the highest grade glioma

  2024-05-17

  

  Glioblastoma GBM is the highest-grade glioma (Grade IV) according to WHO classification and belongs to the most malignant form of geneticin tumor. It is an incurable disease despite the use of aggressive treatments that include surgery and radiotherapy, usually in combination with chemotherapy [

14869 records 145/992 page Previous Next First page 上5页 141142143144145 下5页 Last page