Results 1 to 10 of about 826,042 (241)
Insulin-like growth factor 1 stimulates the angiogenic activity of adipose tissue–derived microvascular fragments [PDF]
Journal of Tissue Engineering, 2019 Angiogenesis in adipose tissue is promoted by insulin-like growth factor 1 signaling. We analyzed whether this regulatory mechanism also improves the angiogenic activity of adipose tissue–derived microvascular fragments.
Matthias W Laschke +5 more
doaj +2 more sources
Archives of Medical Science, 2023 Introduction A decreased insulin-like growth factor 1 (IGF-1) level has been found in heart failure (HF). There are no reports assessing IGF-2 in HF, although in vitro research has shown that IGF-2 stimulates cardiomyocyte proliferation more than IGF-1 ...
Agata Bronisz +4 more
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Iraqi Journal of Chemical and Petroleum Engineering, 2023 Insulin like growth factor-1 has metabolic and growth-related roles all over the body and is strongly associated and regulated by growth hormone. It is produced by almost any type of tissue, especially the liver.
Athraa F. Hasan +2 more
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Chronic inflammation and the growth hormone/insulin-like growth factor-1 axis
Central European Journal of Immunology, 2021 Interactions between growth hormone (GH), insulin-like growth factor-1 (IGF-1), and the immune system are complex, bidirectional, but not fully explained.
Ewelina Witkowska-Sędek, Beata Pyrżak
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Growth factors of random butterfly matrices and the stability of avoiding pivoting [PDF]
SIAM Journal on Matrix Analysis and Applications, Volume 44, Issue
3 (2023), 2022 Random butterfly matrices were introduced by Parker in 1995 to remove the need for pivoting when using Gaussian elimination. The growing applications of butterfly matrices have often eclipsed the mathematical understanding of how or why butterfly matrices are able to accomplish these given tasks.
arxiv +1 more source
Growth factors of orthogonal matrices and local behavior of Gaussian elimination with partial and complete pivoting [PDF]
SIAM Journal on Matrix Analysis and Applications, Volume 45, Issue
3 (2024), 2023 Gaussian elimination (GE) is the most used dense linear solver. Error analysis of GE with selected pivoting strategies on well-conditioned systems can focus on studying the behavior of growth factors. Although exponential growth is possible with GE with partial pivoting (GEPP), growth tends to stay much smaller in practice.
arxiv +1 more source
Gene expression patterns of insulin-like growth factor 1, insulin-like growth factor 2 and insulin-like growth factor binding protein 3 in human placenta from pregnancies with intrauterine growth restriction [PDF]
, 2011 Introduction: In this study, we compared insulin-like growth factor (IGF)-gene expression patterns and characteristics of glucose and insulin metabolism in human placenta from pregnancies with or without intrauterine growth restriction (IUGR).
Börzsönyi, Balázs +7 more
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Indian Journal of Medical and Paediatric Oncology, 2017 Insulin and IGFs play an important role in cancer initiation and progression, including ovarian cancer (OC). Epithelial ovarian cancer (EOC) is the most frequent type of OC in women and it is the most lethal gynecological malignancy worldwide. Generally,
Periyasamy Amutha, Thangarajan Rajkumar
doaj +1 more source
IGF-Binding Proteins: Why Do They Exist and Why Are There So Many?
Frontiers in Endocrinology, 2018 Insulin-like growth factors (IGFs) are key growth-promoting peptides that act as both endocrine hormones and autocrine/paracrine growth factors. In the bloodstream and in local tissues, most IGF molecules are bound by one of the members of the IGF ...
John B. Allard, Cunming Duan
doaj +1 more source
Insulin-like growth factor 1 prevents neuronal cell death and paraplegia in the rabbit model of spinal cord ischemia [PDF]
, 2001 Objective: Insulin-like growth factor 1 has been shown to be cytoprotective against ischemia-reperfusion injury in various organs. However, spinal cord protection by insulin-like growth factor 1 has not been tested.
Hattori, Reiji +5 more
core +1 more source