Results 31 to 40 of about 605,833 (293)

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

Common Genetic Variant Association with Altered HLA Expression, Synergy with Pyrethroid Exposure, and Risk for Parkinson's Disease: An Observational and Case-Control Study. [PDF]

open access: yes, 2015
Background/objectivesThe common non-coding single nucleotide polymorphism (SNP) rs3129882 in HLA-DRA is associated with risk for idiopathic Parkinson's disease (PD).
Boss, JM   +11 more
core   +2 more sources

Posición sobre los componentes del sistema de evaluación, a propósito del área de lenguaje

open access: yesEnunciación, 1996
                                                                                                                                      
Patricia Duarte A.   +7 more
doaj   +1 more source

Optimisation of urine sample preparation for shotgun proteomics

open access: yesOpen Chemistry, 2020
Urine reflects the renal function and urinary and kidney systems, but it may also reflect the presence of cancer in other parts of the body. Urine also has potential for providing prognostic information during therapeutic treatments thanks to non ...
Tkáčiková Soňa   +2 more
doaj   +1 more source

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

Impact of single nucleotide polymorphisms in leptin, leptin receptor, growth hormone receptor, and diacylglycerol acyltransferase (DGAT1) gene loci on milk production, feed, and body energy traits of UK dairy cows [PDF]

open access: yes, 2008
The impact of 9 single nucleotide polymorphisms (SNP) in the leptin (LEP), leptin receptor (LEPR), growth hormone receptor (GHR), and diacylglycerol acyltransferase (DGAT1) gene loci on daily milk production, feed intake, and feed conversion, and weekly ...
Banos, G.   +4 more
core   +1 more source

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

Time After Time: Notes on Delays In Spiking Neural P Systems

open access: yes, 2012
Spiking Neural P systems, SNP systems for short, are biologically inspired computing devices based on how neurons perform computations. SNP systems use only one type of symbol, the spike, in the computations.
A. Alhazov   +7 more
core   +1 more source

Functional consequence of the MET-T1010I polymorphism in breast cancer. [PDF]

open access: yes, 2014
Major breast cancer predisposition genes, only account for approximately 30% of high-risk breast cancer families and only explain 15% of breast cancer familial relative risk.
Brown, Powel H   +18 more
core   +2 more sources

Genome-wide SNP typing of ancient DNA: Determination of hair and eye color of Bronze Age humans from their skeletal remains. [PDF]

open access: yes, 2020
Objective A genome-wide high-throughput single nucleotide polymorphism (SNP) typing method was tested with respect of the applicability to ancient and degraded DNA. The results were compared to mini-sequencing data achieved through single base extension (
Dörk, T.   +5 more
core   +2 more sources

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