Results 51 to 60 of about 6,589,084 (383)
The distribution pattern and growth factor level in platelet-rich fibrin incorporated skin-derived mesenchymal stem cells: An in vitro study [PDF]
Veterinary World, 2020 Background and Aim: A skin wound in an animal must be cared for to prevent further health issues. Platelet-rich fibrin (PRF) and skin-derived mesenchymal stem cells (SMSCs) have been reported to have potential in increasing the rate of wound healing ...
Igo Syaiful Ihsan +7 more
doaj +1 more source
, 2011 We derive the evolution equation of growth factor for the matter over-dense perturbation in $f(T)$ gravity. For instance, we investigate its behavior in power law model at small redshift and compare it to the prediction of $\Lambda$CDM and dark energy ...
A.A. Starobinsky +19 more
core +1 more source
, 2006 The most exciting recent advances in skeletal growth factor biology have emerged from genetic and transgenic approaches, and these have greatly enhanced our understanding of the role played by growth factors in the developing and adult skeleton. A more coherent picture of the interplay between different hormones, growth factors, and cytokines during ...
Hulley, P, Russell, G, Croucher, P
openaire +2 more sources
The dual nature of TDC – bridging dendritic and T cells in immunity
FEBS Letters, EarlyView.TDC are hematopoietic cells combining dendritic and T cell features. They reach secondary lymphoid organs (SLOs) and peripheral organs (liver and lungs) after FLT3‐dependent development in the bone marrow and maturation in the thymus. TDC are activated and enriched in SLOs upon viral infection, suggesting that they might play unique immune roles, since
Maria Nelli, Mirela Kuka
wiley +1 more source
The role of time delays in P53 gene regulatory network stimulated by growth factor
Mathematical Biosciences and Engineering, 2020 In this paper, a delayed mathematical model for the P53-Mdm2 network is developed. The P53-Mdm2 network we study is triggered by growth factor instead of DNA damage and the amount of DNA damage is regarded as zero. We study the influences of time delays,
Changyong Dai , Haihong Liu , Fang Yan
doaj +1 more source
Crystal Structure of Imaginal Disc Growth Factor-2 [PDF]
, 2002 Imaginal disc growth factor-2 (IDGF-2) is a member of a recently described family of Drosophila melanogaster-soluble polypeptide growth factors that promote cell proliferation in imaginal discs.
Llera, Andrea Sabina +3 more
core +1 more source
FEBS Letters, EarlyView.In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali +3 more
wiley +1 more source
A New Upper Bound For the Growth Factor in Gaussian Elimination with Complete Pivoting [PDF]
arXiv, 2023 The growth factor in Gaussian elimination measures how large the entries of an LU factorization can be relative to the entries of the original matrix. It is a key parameter in error estimates, and one of the most fundamental topics in numerical analysis. We produce an upper bound of $n^{0.2079 \ln n +0.91}$ for the growth factor in Gaussian elimination
arxiv
Journal of Education, Health and Sport, 2019 The disbalance of pro-angiogenic and anti-angiogenic factors, hormonal balance shift in fetal growth retardation (FGR) among high-risk pregnant women plays a significant role in the pathogenesis of this pathological condition and may serve as a ...
Olena Deinichenko, Yuriy Krut
doaj +3 more sources
Growth factors and experimental arterial grafts [PDF]
, 2016 Background: The production of growth factors from several experimental arterial conduits was determined. Methods: We implanted 105 experimental arterial grafts that were 1 cm long in the abdominal aorta of Lewis rats (average weight, 250 g).
BORRELLI, Valeria +6 more
core +1 more source