Results 101 to 110 of about 15,143,293 (401)

Metabolic gatekeeper function of B-lymphoid transcription factors. [PDF]

open access: yes, 2017
B-lymphoid transcription factors, such as PAX5 and IKZF1, are critical for early B-cell development, yet lesions of the genes encoding these transcription factors occur in over 80% of cases of pre-B-cell acute lymphoblastic leukaemia (ALL).
Borkhardt, Arndt   +26 more
core  

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

Purification tags markedly affect self‐aggregation of CPEB3

open access: yesFEBS Letters, EarlyView.
Although recombinant proteins are used to study protein aggregation in vitro, uncleaved tags can interfere with accurate interpretation. Our findings demonstrate that His₆‐GFP and His₁₂ tags significantly affect liquid droplet and amyloid fibril formation in the intrinsically disordered region (IDR) of mouse cytoplasmic polyadenylation element‐binding ...
Harunobu Saito   +6 more
wiley   +1 more source

Influence of oncogenic transcription factors on chromatin conformation and implications in prostate cancer

open access: yesThe Application of Clinical Genetics, 2014
Yeqing Angela Yang,1 Jung Kim,1 Jindan Yu1,21Division of Hematology/Oncology, Department of Medicine, 2Robert H Lurie Comprehensive Cancer Center, Northwestern University, Feinberg School of Medicine, Chicago, IL, USAAbstract: In recent years ...
Yang YA, Kim J, Yu J
doaj  

The T-cell oncogene Tal2 is a Target of PU.1 and upregulated during osteoclastogenesis [PDF]

open access: yes, 2013
Transcription factors play a crucial role in regulating differentiation processes during human life and are important in disease. The basic helix-loop-helix transcription factors Tal1 and Lyl1 play a major role in the regulation of gene expression in the
Courtial, Nadine   +5 more
core   +2 more sources

Circulating histones as clinical biomarkers in critically ill conditions

open access: yesFEBS Letters, EarlyView.
Circulating histones are emerging as promising biomarkers in critical illness due to their diagnostic, prognostic, and therapeutic potential. Detection methods such as ELISA and mass spectrometry provide reliable approaches for quantifying histone levels in plasma samples.
José Luis García‐Gimenez   +17 more
wiley   +1 more source

Engineering orthogonal dual transcription factors for multi-input synthetic promoters [PDF]

open access: yes, 2016
Synthetic biology has seen an explosive growth in the capability of engineering artificial gene circuits from transcription factors (TFs), particularly in bacteria. However, most artificial networks still employ the same core set of TFs (for example LacI,
Broedel, AK, Isalan, M, Jaramillo, A
core   +2 more sources

Insights into pegRNA design from editing of the cardiomyopathy‐associated phospholamban R14del mutation

open access: yesFEBS Letters, EarlyView.
This study reveals how prime editing guide RNA (pegRNA) secondary structure and reverse transcriptase template length affect prime editing efficiency in correcting the phospholamban R14del cardiomyopathy‐associated mutation. Insights support the design of structurally optimized enhanced pegRNAs for precise gene therapy.
Bing Yao   +7 more
wiley   +1 more source

Transcription factor DREF regulates expression of the microRNA gene bantam in Drosophila melanogaster

open access: yesВавиловский журнал генетики и селекции
The bantam gene encodes a vital microRNA and has a complex expression pattern in various tissues at different stages of Drosophila development. This microRNA is involved in the control of normal development of the ocu lar and wing imaginal discs, the ...
M. B.  Schwartz   +6 more
doaj   +1 more source

Transcription Factors and Plants Response to Drought Stress: Current Understanding and Future Directions

open access: yesFrontiers in Plant Science, 2016
Increasing vulnerability of plants to a variety of stresses such as drought, salt and extreme temperatures poses a global threat to sustained growth and productivity of major crops.
R. Joshi   +7 more
semanticscholar   +1 more source

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