Results 21 to 30 of about 346,512 (160)

Insulin-like growth factor 1 receptor mediates photoreceptor neuroprotection

Cell Death and Disease, 2022
Insulin-like growth factor I (IGF-1) is a neurotrophic factor and is the ligand for insulin-like growth factor 1 receptor (IGF-1R). Reduced expression of IGF-1 has been reported to cause deafness, mental retardation, postnatal growth failure, and ...
Ammaji Rajala, Kenneth Teel, Mohd A. Bhat, Albert Batushansky, Timothy M. Griffin, Lindsey Purcell, Raju V. S. Rajala   +6 more
doaj   +1 more source

Insulin-Like Growth Factor 1 in Patients with Hypoglycaemia [PDF]

Annals of Clinical Biochemistry: International Journal of Laboratory Medicine, 1990
Plasma insulin-like growth factor 1 (IGF-1) concentrations were measured in a group of patients with hypoglycaemia due to endogenous hyperinsulinism, and compared with those in a group of patients matched for age and sex with hypoglycaemia and appropriately suppressed insulin levels. Insulin-like growth factor I concentrations were significantly higher
M, Labib, D, Teale, V, Marks
openaire   +2 more sources

Development of real-time reverse transcription polymerase chain reaction assays to quantify insulin-like growth factor receptor and insulin receptor expression in equine tissue

Onderstepoort Journal of Veterinary Research, 2013
The insulin-like growth factor system (insulin-like growth factor 1, insulin-like growth factor 2, insulin-like growth factor 1 receptor, insulin-like growth factor 2 receptor and six insulin-like growth factor-binding proteins) and insulin are essential
Stephen B. Hughes, Melvyn Quan, Alan Guthrie, Martin Schulman   +3 more
doaj   +1 more source

The signaling landscape of insulin-like growth factor 1. [PDF]

J Biol Chem
The sheer amplitude of biological actions of insulin-like growth factor I (IGF-1) affecting all types of cells in all tissues suggests a vast signaling landscape for this ubiquitous humoral signal. While the canonical signaling pathways primarily involve the Ras/MAPK and PI3K/AKT cascades, the evolutionary conservation of insulin-like peptides (ILPs ...
Khan MZ, Zugaza JL, Torres Aleman I.
europepmc   +3 more sources

Meta‐analysis of peripheral insulin‐like growth factor 1 levels in schizophrenia

Brain and Behavior, 2023
Objective We aimed to investigate if there is a significant difference in peripheral insulin‐like growth factor 1 (IGF‐1) levels between schizophrenia patients and healthy controls and to determine whether a difference exists before and after initiation ...
Ana V. Pejcic, Slobodan M. Jankovic, Vladimir Janjic, Milan Djordjic, Jovana Z. Milosavljevic, Milos N. Milosavljevic   +5 more
doaj   +1 more source

Revisiting the IGF-1R as a breast cancer target

npj Precision Oncology, 2017
The type I insulin-like growth factor-1 receptor is a well-described target in breast cancer and multiple clinical trials examining insulin-like growth factor-1 receptor have been completed.
Roudy Chiminch Ekyalongo, Douglas Yee
doaj   +1 more source

The Fascinating Interplay between Growth Hormone, Insulin-Like Growth Factor-1, and Insulin [PDF]

Endocrinology and Metabolism
This review intends to provide the reader with a practical overview of several (patho)physiological conditions in which knowledge of the interplay between growth hormone (GH), insulin-like growth factor-1 (IGF-1), and insulin is important.
Eline C. Nijenhuis-Noort, Kirsten A. Berk, Sebastian J. C. M. M. Neggers, Aart J. van der Lely   +3 more
doaj   +1 more source

Insulin-like growth factor 1 (IGF-1): a growth hormone [PDF]

Molecular Pathology, 2001
To contribute to the debate about whether growth hormone (GH) and insulin-like growth factor 1 (IGF-1) act independently on the growth process.To describe growth in human and animal models of isolated IGF-1 deficiency (IGHD), such as in Laron syndrome (LS; primary IGF-1 deficiency and GH resistance) and IGF-1 gene or GH receptor gene knockout (KO) mice.
openaire   +2 more sources

Elevated serum insulin‐like growth factor 1 in recurrent aphthous stomatitis

Clinical and Experimental Dental Research, 2019
Over 100 million Americans experience recurrent aphthous stomatitis (RAS) at some point in life. To develop targeted drugs for RAS treatment, it is critical to identify its etiology. We determined if serum insulin‐like growth factor 1 (IGF‐1) and related
Lorena Baccaglini, Jonathan J. Shuster, Douglas W. Theriaque, Zaeema Naveed   +3 more
doaj   +1 more source

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
doaj   +1 more source