Results 41 to 50 of about 2,041,584 (301)

Co-barcoded sequence reads from long DNA fragments: A cost-effective solution for Perfect Genome sequencing

open access: yesFrontiers in Genetics, 2015
Next generation sequencing (NGS) technologies, primarily based on massively parallel sequencing (MPS), have touched and radically changed almost all aspects of research worldwide.
Brock A Peters   +4 more
doaj   +1 more source

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth   +17 more
wiley   +1 more source

Perfectionism and emotional reactions to perfect and flawed achievements: Satisfaction and pride only when perfect [PDF]

open access: yes, 2010
Perfectionists have excessively high standards and thus are prone to experience dissatisfaction and embarrassment. But what if they achieve perfection? The present study investigated in a sample of 194 university students how self-oriented and socially ...
Stoeber, Joachim, Yang, Hongfei
core   +1 more source

Almost perfect sequences with $ \theta = 2 $

open access: yesArchiv der Mathematik, 1998
An almost perfect sequence is a periodic \(\pm 1\)-sequence where all the off-peak autocorrelation coefficients are as small as theoretically possible, with exactly one exception, say \(C(g)\). It is easy to see that the period \(v\) of the sequence has to be even, say \(v= 2m\), and that \(g= m\). By a result of \textit{A. Pott} and \textit{S.
Leung, Ka Hin   +3 more
openaire   +5 more sources

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

A NOTE ON REPUNIT NUMBER SEQUENCE

open access: yesIntermaths
In this paper, we investigate the classical identities of the repunit sequence with integer indices in light of the properties of Horadan-type sequences. We highlight particularly the Tagiuri-Vajda Identity and Gelin-Cesàro Identity.
Douglas Catulio Santos   +1 more
doaj   +1 more source

Heterotropic regulation and negative homotropic cooperativity

open access: yesFEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea   +5 more
wiley   +1 more source

A Class of Explicit Perfect Multi-sequences [PDF]

open access: yes, 1999
In [7], perfect multi-sequences are introduced and a construction based on function fields over finite fields is given. In this paper, we explore the construction in [7] by considering rational function fields. Consequently a class of perfect multi-sequences are obtained.
Chaoping Xing   +2 more
openaire   +2 more sources

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

open access: yesFEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain   +11 more
wiley   +1 more source

Plasma EV Proteomics Identifies ECM Remodeling and Inflammatory Proteins LUM and C7 as Candidate Biomarkers in FSHD

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Facioscapulohumeral muscular dystrophy (FSHD) is one of the most debilitating and common muscular dystrophies. Despite its severity, no approved therapy exists for FSHD patients. However, several therapeutic candidates are currently under development, and some have recently entered clinical trials, marking the need for reliable ...
Mustafa Bilal Bayazit   +11 more
wiley   +1 more source

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