Results 31 to 40 of about 101,597 (287)
Journal of Family Medicine and Primary CareBackground Anaemia in pregnancy is defined by the World Health Organisation (WHO) as a haemoglobin concentration of less than 11 g/dl in venous blood. The prevalence of anaemia among ante-natal mothers in India is 50.3%[3].
S L Manojna Govindaraju +3 more
doaj +1 more source
Anais da Academia Brasileira de Ciências, 2014 Natural antioxidants found in marine macroalgae are bioactive compounds known to play an important role in the prevention of diseases associated with aging cells protecting them against the oxidative damage.
DANIEL B. DE ALENCAR +11 more
doaj +1 more source
Iraqi Journal of Industrial Research, 2021 Cadmium is a toxic heavy metal, which is mainly absorbed by gastro intestinal tract (GIT). This absorption increases when there is a decrease in the level of iron in body stores.
SAMIR H. CHEYAD +4 more
doaj +1 more source
Phosphorus Immobilization in Poultry Litter and Litter-amended soils with Aluminum, Calcium and Iron amendments [PDF]
, 1994 Arkansas produces approximately one billion broilers each year. Phosphorous (P) runoff from fields receiving poultry litter is believed to be one of the primary factors affecting water quality in Northwest Arkansas.
Daniels, T. C. +2 more
core +2 more sources
Changes in dissolved iron deposition to the oceans driven by human activity: a 3-D global modelling study [PDF]
, 2015 The global atmospheric iron (Fe) cycle is parameterized in the global 3-D chemical transport model TM4-ECPL to simulate the proton- and the organic ligand-promoted mineral-Fe dissolution as well as the aqueous-phase photochemical reactions between the ...
Baker, Alex +5 more
core +2 more sources
SLOW PARAMAGNETIC RELAXATION OF SOME PSEUDO-TETRAHEDRAL FERROUS COMPOUNDS IN ZERO FIELD [PDF]
Le Journal de Physique Colloques, 1979 Slow (zero field)paramagnetic relaxation is reported for undiluted tetrahedral ferrous monomers for the first time. The Mössbauer spectra of Fe(2,9 di-CH3-phenanthroline)(NCS)2 and Fe(2,9 di-CH3 4,7 di-ø-phenanthroline) (NCS)2 exhibit magnetic hyperfine splitting in the range 20 K to 1.6 K while the corresponding chlorides are rapidly relaxing ...
W. M. Reiff +3 more
openaire +2 more sources
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Ferrous fumarate fortification of a chocolate drink powder [PDF]
, 2017 An evaluation was made into the usefulness of ferrous fumarate as an iron fortificant for an experimental chocolate drink powder targetted to children and adolescents.
Cook, James D. +4 more
core
Reactions of HNO with Metal Porphyrins: Underscoring the Biological Relevance of HNO [PDF]
, 2014 Azanone (1 HNO, nitroxyl) shows interesting yet poorly understood chemical and biological effects. HNO has some overlapping properties with nitric oxide (NO), sharing its biological reactivity toward heme proteins, thiols, and oxygen.
Bikiel, Damian Ezequiel +4 more
core +1 more source
Molecular Oncology, EarlyView.Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié +16 more
wiley +1 more source