Search results for "Elevated level"
showing 4 items of 4 documents
Serum irisin levels, precocious myocardial infarction, and healthy exceptional longevity.
2014
Abstract Background Skeletal muscles produce irisin. Growing controversy exists on the association between this myokine and chronic disease risk. On the basis of the potential protective effects that irisin could exert on both vascular function and skeletal muscle mass, we hypothesized that an elevated level of this molecule may contribute to successful aging. Methods Serum irisin levels were measured using enzyme-linked immunosorbent assay in disease-free centenarians, young healthy controls, and patients with precocious acute myocardial infarction. Results We found the highest levels of serum irisin in disease-free centenarians (35.3 ± 5.5 ng/mL) compared with young healthy controls (20.7…
Children’s internet use profiles in relation to behavioral problems in Lithuania, Latvia, and Taiwan
2020
This study explored the profiles of elementary-school-aged children&rsquo
Properties and functions of myeloperoxidase and its role in ovarian cancer
2022
Background: Elevated levels of myeloperoxidase in body fluids are increasingly being used as an indicator for the diagnosis of cancer. Aim of the study: The aim of this study was to review the literature on the physical and chemical properties of myeloperoxidase, its role in carcinogenesis, the role of tumor-associated neutrophils in cancer, and the role of myeloperoxidase in ovarian cancer. Material and methods: The research literature published between January 1999 and December 2019 was reviewed. The properties and role of myeloperoxidase in the development of ovarian cancer were selected from publications available in selected online databases, including MEDLINE, PubMed, Scopus, and Web …
Respiratory Gas Transport in Blood during Pregnancy with Hemoglobin Concentrations Below 12g/100ml
1978
During pregnancy the conditions for respiratory gas transport in blood and respiratory gas exchange differ from that of non-pregnant healthy women. The hemoglobin concentration and, consequently, the O2 capacity of blood decreases. The arterial CO2 tension falls between the 10th and the 40th week of gestation to values of about 30 mmHg, while the pH of the arterial blood during the same period was found to be nearly constant at an elevated level (7). Investigations of blood O2 affinity during pregnancy led to non-uniform results. Several investigators found no significant change whereas others described a significant decrease of blood O2 affinity in pregnant women and a mean P50 value of ab…