Báo cáo khoa học: Vesicular traffic in cell navigation pptx
Báo cáo khoa học: Vesicular traffic in cell navigation pptx
... to
enhance integrin and EGFR trafficking and to result
in constitutive activation of EGFR ⁄ integrin signaling
[15]. Therefore, VAMP3 and VAMP7-dependent traf-
ficking may interact in integrin and ... SNAREs in
migrating and invading cells both in vitro and in vivo
during development [11]. Indeed, VAMP3 morpholinos
lead to a defect in blastopore closure in Xenopus [11].
The main c...
Báo cáo khoa học: "Generating Referring Expressions in Open Domains" pptx
... and detail the problems in apply-
ing existing approaches to reference generation to
open domains in §2. We then present our approach
in §3, contrasting it with existing approaches. We
extend ... 1,
as long as only one dog is in a bin, the reference
the dog in the bin succeeds in uniquely referencing
both the dog and the bin. If n distractors of e
ref
contain a prep
o
relation wit...
Báo cáo khoa học: Sin3 is involved in cell size control at Start in Saccharomyces cerevisiae Octavian Stephan and Christian Koch ppt
... Stb1 was originally identified as
an interacting protein of Sin3 in two-hybrid assays
(Stb1 for Sin three binding) [34]. STB1 transcription
was shown to be cell- cycle regulated and peaks in late
G
1
phase ... Sin3 and or Rpd3,
rather than by regulating Sin3 ⁄ Rpd3 directly.
A good candidate for a factor regulating Sin3 ⁄ Rpd3
binding is Stb1, because it binds to both Swi6 and Sin3
[20,21...
Báo cáo khoa học: "Heuristic Cube Pruning in Linear Time" pptx
... for
Cube Pruning running in linear time in the
beam size. Empirically, we show a gain in
running time of a standard machine translation
system, at a small loss in accuracy.
1 Introduction
Since its ... 2009), parsing (Huang
and Chiang, 2005), sentence alignment (Riesa and
Marcu, 2010), and in general in all systems combin-
ing inexact beam decoding with dynamic program-
ming under...
Báo cáo khoa học: Mitochondrial calcium signalling in cell death Delivered on 1 July 2004 at the 29th FEBS Congress in Warsaw pptx
... and was instrumental in gaining new insight
into mitochondrial Ca
2+
handling, i.e. the topic of this
review [13]. In the chimeric cDNA, an aequorin moiety
including an HA1 tag was fused in frame ... the cell [47]. In contrast, in BHK cells inhibition
of mitochondrial Ca
2+
uptake resulted in reduction of
ER Ca
2+
release [48], indicating that in this case
mitochondria play a...
Báo cáo khoa học: "Generating Constituent Order in German Clauses" pptx
... Speakers have the
freedom of selecting the outgoing point for a sen-
tence. Once they have selected it, the remaining con-
stituents are arranged in the MF, mainly according to
their grammatical properties.
This ... they use are akin
to those which play a role in determining German
word order. We use their approach as a non-trivial
baseline in our study.
Ringger et al. (2004) aim at reg...
Tài liệu Báo cáo khoa học: miRNAs and regulation of cell signaling pptx
... by various cell signaling cascades. The insights
gained in such studies support the idea that miRNAs are involved in the
highly complex network of cell signaling pathways. In this minireview, ... reported to be induced
by the MAPK signaling pathway. In the human B -cell
line Ramos, miR-155 is induced by signaling by the
B -cell receptor through the ERK and c-Jun N-terminal
kinas...
Tài liệu Báo cáo khoa học: Parvalbumin deficiency in fast-twitch muscles leads to increased ‘slow-twitch type’ mitochondria, but does not affect the expression of fiber specific proteins doc
... Schiffmann SN (2002) ‘New’
functions for ‘old’ proteins: The role of the calcium-
binding proteins calbindin D-28k, calretinin and parval-
bumin, in cerebellar physiology. Studies with knockout
mice. ... implicated Ca
2+
signaling
through calcineurin (CaN) [13] and calmodulin kinase
[14] to play an important role. In addition, a recent
study indicates an involvement of Ca
2+
signaling in...
Tài liệu Báo cáo khoa học: A novel c-N-methylaminobutyrate demethylating oxidase involved in catabolism of the tobacco alkaloid nicotine by Arthrobacter nicotinovorans pAO1 ppt
... isoalloxazine ring (Fig. 5B,
broken line, number 3). Phe in place of Trp66 r esulted in a
protein with noncovalently bound FAD, again showing no
enzyme activity, and isolation of the flavin cofactor ... in channelling the c-N-methyl-
aminobutyrate generated from nicotine into the cell meta-
bolism p roceeds b y its oxidative demethylation.
Keywords: Arthrobacter nicotinovorans; c-N-met...
Báo cáo khoa học: Inactivating pentapeptide insertions in the fission yeast replication factor C subunit Rfc2 cluster near the ATP-binding site and arginine finger motif docx
... Location of insertion sites in conserved regions. Location of insertions in N-terminal AAA
+
domain (domain I, shown in A), central
domain (domain II, B) and C-terminal collar domain (domain III, ... conserved arginine residues to alanines in the
budding yeast Rfc2, Rfc3 and Rfc4 proteins (such that
the resulting RFC complex carried nine arginine-to-
alanine substitutions) abolished D...
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