Archives
- 2025-11
- 2025-10
- 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
- 2018-07
-
Interestingly several ES cell lines are null
2021-07-19

Interestingly, several ES cell lines are null for p53, possibly because the EWS-FLI1 chimeric protein can directly and indirectly interfere with p53 activity [38], [39]. The inhibition, loss and/or mutation of p53, one of the most common events in tumorigenesis, results in a decreased oxygen consump
-
In mice our EBI EGFP reporter showed that EBI
2021-07-17

In mice, our EBI2EGFP reporter showed that EBI2 is expressed consistently in naive T helper cells. Already single positive CD4+ thymocytes express EBI2 (not shown). In effector and regulatory T cells in naive mice, the percentage of EBI2 expression was lower (∼40%). Like others (Liu et al., 2011), w
-
Generally glycines and other small
2021-07-17

Generally, glycines (and other small residues such as alanine) present in a helical GxxxG-motif that are facing the same side of the helix form a uniform surface that enables direct contact with a second helix. Crystal structures of multipass membrane proteins have demonstrated that GxxxG-motifs are
-
In addition to glutamatergic inputs the RTn integrates choli
2021-07-17

In addition to glutamatergic inputs, the RTn integrates cholinergic, serotonergic and noradrenergic synapses of fibers coming from nuclei located in the brainstem (Asanuma, 1992, Morrison and Foote, 1986, Pare et al., 1988) involved in the alternating firing mode and in the frequency changes of reti
-
br Materials and methods br Results Artemis has been
2021-07-17

Materials and methods Results Artemis has been reported to possess 5′–3′ exonuclease activity in vitro on ssDNA, as well as DNA-PK-dependent endonuclease activity on single-strand overhang and hairpin DNA structures [11]. However, enzymes within the metallo-β-lactamase family typically contain
-
br Introduction Diacylglycerol kinase DGK
2021-07-17

Introduction Diacylglycerol kinase (DGK) is a lipid-metabolizing enzyme that phosphorylates diacylglycerol (DG) to produce phosphatidic Estradiol Benzoate (PA) [[1], [2], [3], [4]]. DG and PA act as lipid second messengers in a wide variety of biological processes. Ten DGK isozymes (α, β, γ, δ,
-
Ingested folate needs to be chemically
2021-07-17

Ingested folate needs to be chemically modified in order to become a one carbon donor for cell metabolism. Firstly, folate turns to dihydrofolic AG-126 (DHF), it is then converted into tetrahydrofolate (THF) by the dihydrofolate reductase enzyme (DHFR) and finally converted into N5, N10-methylene TH
-
Based on our studies presented
2021-07-17

Based on our studies presented above, atipamezole can be used as a new in vitro and in vivo tool IWP-2 as a pan-CYP inhibitor for CYP mediated metabolism study. It carries many unique characteristics compared to ABT which is currently being widely used for this purpose. These new characteristics inc
-
For LAU extracted ion chromatograms of the blank t
2021-07-17

For LAU 399, extracted NK 252 chromatograms of the blank, t0, and t120 samples for the diagnostic product ion m/z 163.0216 are provided in Fig. S11, and extracted ion chromatograms of the t120 sample for m/z 163.0216 (diagnostic product ion), and m/z 308.1677 and 306.1522 (metabolites) are shown in
-
Cot MAP K is the
2021-07-17

Cot (MAP3K8) is the sole MAP3K that activates the MEK1/2-Erk1/2 following the activation of the TLR/IL-1 receptor superfamily as well as some receptors of the TNF receptor family [8], [9], [10] and mediates the production of chemokines and cytokines in different cell systems [reviewed in [11]]. Thus
-
br Bipartite graph br Algorithm for CFC br Error detection
2021-07-17

Bipartite graph Algorithm for CFC Error detection rate and overhead evaluation Test results and discussion For verifying the proof in omacetaxine from the perspective of practice, this section brings tests and analysis based on the onboard computer (OBC) of the in-service ZDPS-1A pico-s
-
Carbonization and decarbonation are two different phases
2021-07-16

Carbonization and decarbonation are two different phases in the decomposition of rice husk. Silica in RHA melts around 1440°C [5]. Burning of rice husk at temperature lower than 800°C produces reactive amorphous silica which contains approximately 90% silica, whereas above this temperature some crys
-
br Materials and methods br Results br Discussion
2021-07-16

Materials and methods Results Discussion Here we show expression of the EP1 receptor in the hippocampus of mice and the functional influence of the EP1 receptor on kainic Butyrolactone 3 induced seizures. Mice lacking a functional EP1 receptor gene displayed a lower tendency to enter status
-
br Experimental Procedures br Author Contributions br Acknow
2021-07-16

Experimental Procedures Author Contributions Acknowledgments Introduction Germinal centers (GCs) form in secondary lymphoid organs of vertebrates in response to challenge with T-cell-dependent antigens. After extrafollicular and follicular interactions with cognate antigen and T helper c
-
It has only recently been
2021-07-16

It has only recently been appreciated that antigen-activated isoniazide undertake two additional transient migrations during the early stages of T-dependent antibody responses. In the first of these, antigen-activated B cells migrate rapidly (within 2–3h) to the outer regions of the follicle before
11177 records 316/746 page Previous Next First page 上5页 316317318319320 下5页 Last page