Archives
- 2025-10
- 2025-09
- 2025-03
- 2025-02
- 2025-01
- 2024-12
- 2024-11
- 2024-10
- 2024-09
- 2024-08
- 2024-07
- 2024-06
- 2024-05
- 2024-04
- 2024-03
- 2024-02
- 2024-01
- 2023-12
- 2023-11
- 2023-10
- 2023-09
- 2023-08
- 2023-07
- 2023-06
- 2023-05
- 2023-04
- 2023-03
- 2023-02
- 2023-01
- 2022-12
- 2022-11
- 2022-10
- 2022-09
- 2022-08
- 2022-07
- 2022-06
- 2022-05
- 2022-04
- 2022-03
- 2022-02
- 2022-01
- 2021-12
- 2021-11
- 2021-10
- 2021-09
- 2021-08
- 2021-07
- 2021-06
- 2021-05
- 2021-04
- 2021-03
- 2021-02
- 2021-01
- 2020-12
- 2020-11
- 2020-10
- 2020-09
- 2020-08
- 2020-07
- 2020-06
- 2020-05
- 2020-04
- 2020-03
- 2020-02
- 2020-01
- 2019-12
- 2019-11
- 2019-10
- 2019-09
- 2019-08
- 2019-07
- 2019-06
- 2019-05
- 2019-04
- 2018-11
- 2018-10
- 2018-07
-
N terminally extended antigenic peptide precursors that surv
2024-06-06
N-terminally extended antigenic peptide precursors that survive cytosolic degradation and enter the ER, need to be further processed by ERAP1 and/or ERAP2, in order to acquire the right length required for MHCI binding. ERAP1 (ERAAP in mouse) is an IFN-γ-inducible, metalloaminopeptidase that trims N
-
Introduction Lipoxygenases LOXs are key enzymes
2024-06-06
Introduction Lipoxygenases (LOXs) are key enzymes that catalyze the polyunsaturated fatty acids (PUFAs) such as arachidic rp gift card synthesis (AA), linoleic acid (LA) and others unsaturated fatty acids (Brash, 1999). LOXs are expressed in immune, neural, epithelial, tumor cells and other cells
-
It was also shown that of crizotinib resistance mechanisms c
2024-06-06
It was also shown that 15% of crizotinib resistance mechanisms can be due to an amplification of ALK gene while 30% are caused by a variety of secondary mutations (S1206Y, G1202R, L1196M, C1156Y, G1269A, L1152R, F1174L and 1151Tins) in ALK tyrosine kinase. These mutations can modify the conformation
-
While the mechanisms by which ALDH regulates cardiac
2024-06-06
While the mechanisms by which ALDH2 regulates cardiac responses to pathological stress remain unclear, the capillary rarefaction found in pressure-overloaded ALDH2 Tg hearts provides potential clues. Loss of capillary density and diminished endothelial function occur in pathological hypertrophy [46]
-
The lack of specific PARP inhibitors prevents
2024-06-06
The lack of specific PARP inhibitors prevents our understanding of how TIPARP or perhaps other PARPs affect AHR signaling. Current inhibitors are based on NAM and were designed to inhibit PARP1 [59]. Many of them do not effectively inhibit mono-ADP-ribosyltransferases and their ability to inhibit TI
-
Corticosterone induced inhibition of OCT mediated
2024-06-06
Corticosterone-induced inhibition of OCT-mediated transport is rapid and appears to involve direct interaction of the steroid with the transporter at a specific site. Volk et al. (2003) studied OCT2-mediated transport by measuring substrate-induced currents using patch clamp of Xenopus oocytes exoge
-
Further evidence for action mechanism
2024-06-06
Further evidence for action mechanism was provided by assays using [3H]nisoxetine, a selective NET inhibitor used as standard radioligand for competitive binding experiments. The results showed dose-dependent blocking of [3H]nisoxetine binding by both xylazine and dexmedetomidine. Nisoxetine binds t
-
Constitutive tyrosine kinase activity of
2024-06-06
Constitutive tyrosine kinase activity of BCR/ABL fusion genes causes uncontrolled cell growth and is also thought to be responsible for a variety of changes in normal cellular functions like differentiation, adhesion, migration and apoptotic response in CML. Therefore it is important to know the exp
-
Cofilin is an additional actin severing protein present
2024-06-06
Cofilin is an additional latrunculin severing protein present in sperm cells that undergo phosphorylation/inactivation on serine 3 by Lim kinases (LIMK) and by Tes kinases (TESK) [48]. LIMK can be activated by several pathways, including one through the Rho/ROCK/LIMK cascade [49], [50], [51]. Anoth
-
br Materials and methods br
2024-06-06
Materials and methods Results The determination of the intrinsic inhibitory potential of the oximes HI-6 and MMB-4 with human and guinea pig AChE revealed marked differences between both oximes (Table 1). MMB-4 had an only marginal effect on both AChE species, calculated IC50 of >1000μM, while
-
For some fishstocks landed by FMA ACE fishers the
2024-06-06
For some fishstocks landed by FMA3 ACE fishers, the designated Quota Management Area (QMA) extends beyond the geographic demarcations of FMA3.Fig. 1 shows the ten FMAs, highlighting the study area FMA3. Gurnard 3 QMA is included as an example of a QMA that Cholic acid extends across more than one FM
-
HCC aetiology is multifactorial and the disease is
2024-06-06
HCC aetiology is multifactorial and the disease is often preceded by other conditions including liver fibrosis and cirrhosis that are associated with HCV, HBV, alcoholic and non-alcoholic hepatitis. The discovery of new therapeutic targets will require a greater understanding of the pathogenic mecha
-
br Experimental section br Acknowledgements br Introduction
2024-06-05
Experimental section Acknowledgements Introduction DJ-1 is a highly conserved, homodimeric protein that was originally cloned as an oncogene capable of transforming N-3-oxo-dodecanoyl-L-Homoserine lactone in cooperation with activated ras[1]. DJ-1 is over-expressed in multiple tumor types
-
Introduction Apoptosis signal regulating kinase ASK a family
2024-06-05
Introduction Apoptosis signal-regulating kinase 1 (ASK1), a family member of the mitogen-activated protein (MAP) kinase kinase kinase (MAP3K) family, selectively activates the JNK and p38 MAP kinase pathways in response to various types of stresses, including oxidative stress, and subsequently indu
-
br ASK in multiple sclerosis
2024-06-05
ASK1 in multiple sclerosis and optic neuritis Multiple sclerosis (MS), a chronic inflammatory demyelinating disease of the central nervous system (CNS), is the most common neurological disease among young adults in the United States and Europe (Dutta and Trapp, 2011). Although MS primarily affect
15996 records 135/1067 page Previous Next First page 上5页 131132133134135 下5页 Last page