Results 41 to 50 of about 1,093,792 (283)

Leveraging current insights on IL‐10‐producing dendritic cells for developing effective immunotherapeutic approaches

open access: yesFEBS Letters, EarlyView.
In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali   +3 more
wiley   +1 more source

A strategy for seamless cloning of large DNA fragments from Streptomyces

open access: yesBioTechniques, 2015
We report a novel method for the seamless cloning of large DNA fragments (SCLF) of up to 44 kb or larger from Streptomyces chromosomal DNA. SCLF is based on homologous recombination in Streptomyces and is easy to perform. The strategy of SCLF is to flank
Jun Huang   +5 more
doaj   +1 more source

On the Functional Integral Theory of Systems with Kinematical Interaction

open access: yes, 1998
We propose a systematic way to investigate the low-temperature thermodynamic properties of quantum spin systems subject to the restriction that only a finite number of bosons may occupy a single lattice site.
Arovas   +12 more
core   +1 more source

FoxO1 signaling in B cell malignancies and its therapeutic targeting

open access: yesFEBS Letters, EarlyView.
FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac   +3 more
wiley   +1 more source

A Method for Introducing Mutations into Large Vectors

open access: yesChinese Journal of Lung Cancer, 2014
Background and objective In vitro site-directed mutagenesis is a routine technique in molecular biology labs. However, although there are numbers of related methods available, most of these methods are not suitable for introducing mutations into large ...
Fanrong MENG   +3 more
doaj   +1 more source

Site-directed mutagenesis of multi-copy-number plasmids: Red/ET recombination and unique restriction site elimination

open access: yesBioTechniques, 2009
Existing methods for site-directed plasmid mutagenesis are restrained by the small spectrum of modifications that can be introduced by mutagenic primers and the amplicon size limitations of in vitro DNA synthesis.
Stephan Noll   +4 more
doaj   +1 more source

Historical Aspects of Restriction Endonucleases as Intelligent Scissors for Genetic Engineering

open access: yesFermentation, 2023
Restriction endonucleases are a component of restriction–modification systems, where the main biological function is to protect bacterial cells from incoming foreign DNA molecules.
Irina V. Alekseeva, Nikita A. Kuznetsov
doaj   +1 more source

Valuing conservation benefits of an offshore marine protected area [PDF]

open access: yes, 2014
Increasing anthropogenic pressure in the offshore marine environment highlights the need for improved management and conservation of offshore ecosystems.
Atkins, Jonathan P.   +4 more
core   +4 more sources

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Direct amplification of nodD from community DNA reveals the genetic diversity of Rhizobium leguminosarum in soil [PDF]

open access: yes, 2001
Sequences of nodD, a gene found only in rhizobia, were amplified from total community DNA isolated from a pasture soil. The polymerase chain reaction (PCR) primers used, Y5 and Y6, match nodD from Rhizobium leguminosarum biovar trifolii, R. leguminosarum
Adolphe Zeze   +34 more
core   +1 more source

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