Báo cáo sinh học: " Matrix attachment regions as targets for retroviral integration" ppt
Báo cáo sinh học: " Matrix attachment regions as targets for retroviral integration" ppt
... features such as bendability
and A-philicity served as preferred integration sites [22].
The present study was performed to assess the role of
matrix attachment regions (MARs) in retroviral integra-
tion ... Kohwi-Shigematsu T: A
matrix attachment region (MAR)-binding activity due to a
p114 kilodalton protein is found only in human breast carci-
nomas and not in normal and ben...
báo cáo hóa học:" Matrix attachment regions as targets for retroviral integration" doc
... Central
Page 1 of 9
(page number not for citation purposes)
Virology Journal
Open Access
Research
Matrix attachment regions as targets for retroviral integration
Chassidy N Johnson and Laura S Levy*
Address: ... structure in site selection, retroviral integration
near matrix attachment regions (MARs) was analyzed for three different groups of retroviruses.
The object...
Báo cáo sinh học: " Divergence of the mRNA targets for the Ssb proteins of bacteriophages T4 and RB69" ppt
... systems. For example, in plasmid-phage comple-
mentation assays, RB69 DNA polymerase (gp43) was
observed to be just as effective as T4 gp43 in T4 DNA rep-
lication in vivo, whereas the T4 enzyme was ... pSP72-based recombinants were prop-
agated in hosts lacking a T7 RNA polymerase gene. The
purified plasmid DNA from these hosts was used for in
vitro transcription and translation assa...
Báo cáo sinh học: " Understanding tumor heterogeneity as functional compartments - superorganisms revisited" pot
... acquired traits for metastasis [79]. In ant
colonies, metastasis is mirrore d by young queens travel-
ing to distant places within the ecosystem in search for
a place suitable for establishi ng ... Microenvironmental regulation of metastasis. Nat
Rev Cancer 2009, 9:239-252.
81. Kumar S, Weaver VM: Mechanics, malignancy, and metastasis: the force
journey of a tumor cell. Cancer Metastasi...
Tài liệu Báo cáo khoa học: Stem–loop oligonucleotides as tools for labelling double-stranded DNA pdf
... (USB,
Cleveland, OH, USA) (1 U for XmnI, 12 U for DraIII,
2.5 U for XbaI) and incubating for 2 h at 37 °C. Phospha-
tase was inactivated for 20 min at 65 °C. DNA was then
ethanol precipitated and resuspended ... °CÆmin
)1
was therefore preferred for subsequent
experiments with GT TFOs.
Padlock formation with TC oligonucleotides
The use of TC TFOs has not been previously described...
Báo cáo khoa học: "Paraphrase Identification as Probabilistic Quasi-Synchronous Recognition" ppt
... dataset. If the poste-
rior probability p
Q
(p | s
1
, s
2
) is greater than 0.5,
the pair is labeled “paraphrase” (as in Eq. 1).
5.1 Baseline
We replicated a state-of-the-art baseline model for
comparison. ... paraphrase. This seems appropriate,
but it does mean that the “not paraphrase” relation
ought to be denoted “not paraphrase but decep-
tively similar on the surface.” It is for th...
báo cáo sinh học:" Focusing on the essentials: learning for performance Catherine J Murphy" pptx
... shortages cannot afford
for their existing health workers to be away from service
sites for long periods for training, especially training that
does not yield results.
Learning for performance (LFP) ... isolation).
The 12 steps of Learning for performance are clustered
under the five phases of instructional design (Fig. 1).
Discussion
IntraHealth has applied the Learning for perfo...
báo cáo sinh học:" Conflict among Iranian hospital nurses: a qualitative study" ppt
... Collaboration, conflict, and power: les-
sons for case managers. Family & Community Health 1999,
22:64-77.
8. Pranulis MF, Renwanz-Boyle A, Kontas AS, Hodson WL: Identifying
nurses vulnerable ... style. Journal for Nurses in Staff
Development 2001, 17:34-40.
18. World Health Organization Regional Office for the Eastern
Mediterranean [http://www.emro.who.int/emrinfo/
index.asp?Ctry=...
báo cáo sinh học:" Supervision of community peer counsellors for infant feeding in South Africa: an exploratory qualitative study" docx
... started
in this project as a research assistant before which her
employment was largely clerical and administrative. This
was reflected in her approach to supervision, which was
largely that of administering ... (from breast to formula) when
returning to work; and social pressures such as being
exposed and stigmatised as HIV positive if found to be
exclusively formula feeding [14-16]. C...
báo cáo sinh học:" Profiling alumni of a Brazilian public dental school" ppt
... age in years; and overall academic performance
during degree.
The database of answers was exported to a data file of
SPSS 16.0 software, which was used for clustering and
all descriptive and ... health work force. J Am Dent
Assoc 1999, 130:1743-1749.
15. Moimaz SAS, Saliba NA, Blanco MRB: The women workforce in Dentistry
in Araçatuba - SP. J Appl Oral Sci 2003, 11:301-305.
16. Meghashyam .....