Results 141 to 150 of about 17,965,254 (385)

Augmented Sparse Reconstruction of Protein Signaling Networks

open access: yes, 2007
The problem of reconstructing and identifying intracellular protein signaling and biochemical networks is of critical importance in biology today. We sought to develop a mathematical approach to this problem using, as a test case, one of the most well ...
Liotta, L.   +4 more
core   +2 more sources

Diagnosing students' biology misconceptions using an android-based four-tier multiple choice test [PDF]

open access: bronze, 2023
Nukhbatul Bidayati Haka   +4 more
openalex   +1 more source

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

ARC microbial inoculants promote peanut growth and yield while suppressing Aspergillus flavus infection

open access: yesOil Crop Science
Peanuts are important oilseed legume crops that are susceptible to contamination by Aspergillus flavus in soil, leading to serious economic losses. Previously, our research team developed the Aspergillus-Rihizobia coupling (ARC) microbial inoculants and ...
Gege Zhang   +9 more
doaj   +1 more source

Pengembangan Media Pembelajaran Pembelahan Sel Dengan Menggunakan Macromedia Flash Untuk Kelas XII SMA [PDF]

open access: yes, 2014
This research was conducted to developing Biology media-learning by employing macromedia flash in studying cell division for X grade high school students based on the result of validation by the expert team and the students responses.
Lestari, R. (Rena)
core  

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

RESEARCH CONCERNING TANATOGENESIS IN THE ROMANIAN ACCOUNTANCY: THE CASE OF THE PUBLIC SECTOR [PDF]

open access: yes
Tanatogenesis represents the “study of signs, conditions, causes and nature of death”. We borrow this concept from biology and try to test it for the Romanian public entities.
Calu Daniela   +2 more
core  

Use of Neurospora crassa as fungus model for systems biology of Moniliophthora perniciosa hyphae proteins: case study of polygalacturonases : S01P13 [PDF]

open access: yes, 2013
Moniliophthora perniciosa, the fungus responsible for the witches' broom disease, brought serious problems to cacao (Theobroma cacao L.) cultivation in the infected areas such as in Southern Bahia, Brazil.
Carvalho, H.A.S.   +2 more
core  

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

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