ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Literature
Languages
Biology
Social Sciences
Research
Education
Chemistry
Technology
History
Pure sciences
all records (72)

Languages
English
Spanish
Portuguese
French
German

Countries
Indonesia
Brazil
USA
Denmark
Ukraine
Spain
Italy
South Africa
India
Poland
all records (76)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
6.639  Articles
1 of 665 pages  |  10  records  |  more records»
BACKGROUND: Iron overload is the main cause of oxidative stress in beta-thalassemia (βT) by the increased production of free radicals and reactive oxygen species. Antioxidants counteract the toxic effects of oxidative stress.AIM: This study aims to evalu... see more

A very promising direction in the development of anticancer drugs is inhibiting the molecular pathways that keep cancer cells alive and able to metastasize. Copper and iron are two essential metals that play significant roles in the rapid proliferation of... see more

Background: An increased oxidative stress in patients under treatment with high concentrations of oxygen (hyperoxia) is considered to be one of the major mechanisms of lung injury. Between different mediators, transition metal ions especially iron, by gen... see more

Background: An increased oxidative stress in patients under treatment with high concentrations of oxygen (hyperoxia) is considered to be one of the major mechanisms of lung injury. Between different mediators, transition metal ions especially iron, by gen... see more

Iron is an essential element for the growth and proliferation of cells. Cellular iron uptake, storage, utilization and export are tightly regulated to maintain iron homeostasis. However, cellular iron metabolism pathways are disturbed in most cancer cells... see more

Iron is a fundamental microelement for human life; however, deficiencies or excesses of these metal ions can cause severe complications and mortality. Chelators are compounds that bind and inhibit iron. Ultraviolet-visible (UV-vis) spectrophotometric meth... see more

Bone disease represents a prominent cause of morbidity in patients with thalassaemia and other haemoglobin disorders. The delay in sexual maturation, the presence of diabetes and hypothyroidism, the parathyroid gland dysfunction, the haemolytic anaemia, t... see more


In the past half-century we have been led to believe that phytic acid reduced the bioavailability of dietary minerals. Not surprisingly, therefore, phytic acid is considered as an anti-nutrient. Consequently, tremendous efforts have been devoted to reduce... see more

1 of 665 pages  |  10  records  |  more records»