Results 41 to 50 of about 593,238 (360)

Influence of Kartogenin on Chondrogenic Differentiation of Human Bone Marrow-Derived MSCs in 2D Culture and in Co-Cultivation with OA Osteochondral Explant

open access: yesMolecules, 2018
Articular cartilage has limited capacity for natural regeneration and repair. In the present study, we evaluated kartogenin (KGN), a bioactive small heterocyclic molecule, for its effect on in vitro proliferation and chondrogenic differentiation of human
Timea Spakova   +5 more
doaj   +1 more source

An Improved GPU Simulator For Spiking Neural P Systems [PDF]

open access: yes, 2011
Spiking Neural P (SNP) systems, variants of Psystems (under Membrane and Natural computing), are computing models that acquire abstraction and inspiration from the way neurons 'compute' or process information.
Adorna, Henry N.   +2 more
core   +1 more source

SNPs

open access: yes, 2021
In this study, the three SNPs (rs1800686, rs3765459 and rs4810485) of CD40 gene were analyzed by multiplex polymerase chain reaction (PCR) combined with next-generation sequencing methods in 476 patients with primary cervical cancer, 744 patients with SIL and 504 healthy females.
openaire   +1 more source

Systems biology of SNPs [PDF]

open access: yesMolecular Systems Biology, 2006
Genome-scale networks can now be reconstructed based on high-throughput data sets. Mathematical analyses of these networks are used to compute their candidate functional or phenotypic states. Analysis of functional states of networks shows that the activity of biochemical reactions can be highly correlated in physiological states, forming so-called co ...
Jamshidi, Neema, Palsson, Bernhard Ø
openaire   +5 more sources

The Importance of Natural Antioxidants in Female Reproduction

open access: yesAntioxidants, 2023
Oxidative stress (OS) has an important role in female reproduction, whether it is ovulation, endometrium decidualization, menstruation, oocyte fertilization, or development andimplantation of an embryo in the uterus.
Janka Vašková   +7 more
doaj   +1 more source

A novel algorithm for simultaneous SNP selection in high-dimensional genome-wide association studies [PDF]

open access: yesBMC Bioinformatics 2012, Vol. 13, 284, 2012
Background: Identification of causal SNPs in most genome wide association studies relies on approaches that consider each SNP individually. However, there is a strong correlation structure among SNPs that need to be taken into account. Hence, increasingly modern computationally expensive regression methods are employed for SNP selection that consider ...
arxiv   +1 more source

Genetic variation of TLR4 influences immunoendocrine stress response: an observational study in cardiac surgical patients [PDF]

open access: yes, 2011
Introduction: Systemic inflammation (e.g. following surgery) involves Toll-like receptor (TLR) signaling and leads to an endocrine stress response. This study aims to investigate a possible influence of TLR2 and TLR4 single nucleotide polymorphisms (SNPs)
Boehm, Olaf   +9 more
core   +2 more sources

Importance of Retesting for the Final Diagnosis of Post-Stroke Cognitive Impairment

open access: yesMedicina, 2023
Background and Objectives: Post-stroke cognitive impairment (PSCI) has been defined as all problems in cognitive function that occur following a stroke.
Dominik Koren   +3 more
doaj   +1 more source

Modeling Fault Propagation Paths in Power Systems: A New Framework Based on Event SNP Systems With Neurotransmitter Concentration [PDF]

open access: yes, 2019
To reveal fault propagation paths is one of the most critical studies for the analysis of power system security; however, it is rather dif cult. This paper proposes a new framework for the fault propagation path modeling method of power systems based ...
Huang, Tao   +6 more
core   +2 more sources

Gendered nationalism : the gender gap in support for the Scottish National Party [PDF]

open access: yes, 2012
Recent major surveys of the Scottish electorate and of Scottish National Party (SNP) members have revealed a distinct gender gap in support for the party.
Bennie Lynn   +15 more
core   +1 more source

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