Báo cáo y học: " Lineage-specific expansion of proteins exported to erythrocytes in malaria parasites" doc
Báo cáo y học: " Lineage-specific expansion of proteins exported to erythrocytes in malaria parasites" doc
... Conservation of the
core set of exported proteins in Plasmodium strongly sug-
gests that they are important in remodeling of the parasite-
infected erythrocyte. In contrast, the large set of proteins ... with
homology to the RESA J-domain were identified in an early
genomic survey [32]. In eukaryotic cells, proteins carrying a
J-domain act as co-chaperones, regulat...
Báo cáo y học: "The expansion of CD4+CD28– T cells in patients with rheumatoid arthritis" potx
... cytolytic proteins perforin and granzyme B
and are functionally specialized for cytotoxic activity [17].
Perforin was found in CD4
+
CD28
–
peripheral blood lym-
phocytes, and CD4
+
perforin-positive ... sicca syn-
drome, amyloidosis, organ involvement, and laboratory
features such as erythrocyte sedimentation rate and
rheumatoid factor. To examine whether the presence of
large number...
Báo cáo y học: "Computational identification of obligatorily autocatalytic replicators embedded in metabolic networks" docx
... autocatalytic
cycles, we find that ADP and ATP are both autocatalysts since
they are intermediates of the same autocatalytic cycle [11].
However, analysis of autocatalytic coenzyme synthesis in
general ... constituents of cytoplasm, but without these
constituents there is no machinery to do anything. Enzymes
would need to be added to the system. Enzymes catalyze the
synthesis o...
Tài liệu Báo cáo Y học: Differential response of neuronal cells to a fusion protein of ciliary neurotrophic factor/soluble CNTF-receptor and leukemia inhibitory factor pot
... [2].
CNTF belongs to the IL-6 type family of neuropoietic
cytokines that comprises interleukin-6 (IL-6), interleukin-11
(IL-11), leukemia inhibitory factor (LIF), oncostatin M,
cardiotrophin-1 (CT-1), ... thereby initiating cytoplasmic signaling. Cells
that only express signal transducing but no ligand binding
subunits for these cytokines are refractory to stimulation.
An unusual featur...
Báo cáo Y học: Defective translocation of a signal sequence mutant in a prlA4 suppressor strain of Escherichia coli doc
... laterally to allow the exit of transmembrane regions
into the lipid bilayer [55]. Possibly, the passage of exported
proteins and the insertion of integral membrane proteins are
facilitated by distinct ... translocon
[56]. Recently, a secY40 mutant of E. coli (carrying an A363S
substitution in cytoplasmic domain 5 of SecY) was shown to
be defective in inner-membrane pro...
Báo cáo Y học: The role of hydrophobic active-site residues in substrate specificity and acyl transfer activity of penicillin acylase pdf
... phenylglycyl- and p-hydroxyphe-
nylglycyl-enzyme of bF24A, as indicated by, respectively, a
twofold and fourfold increased V
s
/V
h
ratiocomparedtothe
wild-type (Table 4). The V
s
/V
h
ratio using ... property of bF24A is its increased esterase/
amidase ratio. In general the enzyme-catalysed hydrolysis of
esters is faster than the hydrolysis of the corresponding
amides due to the...
Báo cáo Y học: Stepwise adaptations of citrate synthase to survival at life’s extremes From psychrophile to hyperthermophile pot
... location to stabilizing proteins has been shown in
other crystal structures of (hyper)thermostable proteins, as
discussed in the recent review by Karshikoff and Ladenstein
[10]. The most striking ... N-terminal end of helix M with
a lysine at the C-terminal end of helix M in the other
subunit (D205 and K218 in TaCS).Thelysineresidueis
not conserved in the pig enzyme. This...
Báo cáo y học: "The treatment of condylar fractures: to open or not to open? A critical review of this controversy" pdf
... at an average of
3.0 years follow-up. The clinical dysfunction index
showed: severe symptoms in 11%, moderate
symptoms in 39%, mild symptoms in 39% and 11%
had no symptoms. Index for occlusal ...
derangements of the temporomandibular Joint (TMJ) and ankylosis of the joint with resultant inability to move
the jaw, all of which are sequelae of this injury. Many surgeons...
Báo cáo y học: "Nutritional management of Eosinophilic Gastroenteropathies: Case series from the community" doc
... become increasingly recognized [1]. Eosinophilic
esophagitis (EoE) is an inflammatory condition involving
the infiltration of the esophagus with eosinophils. Symp-
toms of EoE in children can include ... turkey, his abdom-
inal pain returned. After stopping his consumption of
turkey, his symptoms subsided within three weeks. The
patient then tried barley, without the return of any
s...
Báo cáo y học: "Clinical use of a modified release methylphenidate in the treatment of childhood attention deficit hyperactivity disorder" pps
...
treatment of ADHD [24-26]. In some cases, IR preparations are slowly titrated by
weekly increments of 5-10 mg/day according to tolerability and the degree of efficacy
observed, up to a maximum daily ...
completely understood, MPH is known to be associated with an increase in
dopamine and norepinephrine levels in the extraneuronal space, probably owing to
reuptake inh...