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Dietary zinc deficiency predisposes mice to the development of preneoplastic lesions in chemically-induced hepatocarcinogenesis
(2016-10-01)
Although there is a concomitance of zinc deficiency and high incidence/mortality for hepatocellular carcinoma in certain human populations, there are no experimental studies investigating the modifying effects of zinc on ...
THE ASSESSMENT OF ZINC STATUS BY THE ZINC TOLERANCE-TEST IN THYROID-DISEASE
(Dustri-verlag Dr Karl Feistle, 1992-01-01)
Zinc status was evaluated in 12 hyperthyroid and in 7 hypothyroid patients in comparison with 8 euthyroid individuals by the oral zinc tolerance test and by the determination of urinary zinc excretion. Hyperthyroid patients ...
Kinetics of zinc uptake and anatomy of roots and leaves of coffee trees as affected by zinc nutrition
(Taylor & Francis Inc, 2005-01-01)
Zinc (Zn) uptake kinetics and root and leaf anatomy were studied in coffee trees grown in nutrient solutions with or without Zn. Leaves and roots were sampled and cuts were made in the medium part of the leaves and in root ...
Optimum zinc supplementation level in Nile tilapia Oreochromis niloticus juveniles diets
(Elsevier B.V., 2004-09-01)
The present study was designed to determine the optimum dietary zinc supplementation to Nile tilapia juveniles (13.3 +/- 1.13 g), by using vegetable-based diets supplemented with increasing levels of zinc from commercial-grade ...
Mild zinc deficiency in male and female rats: Early postnatal alterations in renal nitric oxide system and morphology
(Elsevier, 2013-03)
Objective
Fetal and postnatal zinc deficiencies induce an increase in arterial blood pressure and impair renal function in male adult rats. We therefore hypothesized that these renal alterations are present in early stages ...
Acute inhibition of iron absorption by zinc
(PERGAMON-ELSEVIER SCIENCE LTD., 2007-05)
Iron and zinc deficiencies are the most common nutritional deficiencies worldwide. Combined
zinc and iron supplementation is one of the strategies used to prevent these deficiencies. Zinc has an
inhibitory effect on iron ...
Dietary zinc deficiency or supplementation during gestation increases breast cancer susceptibility in adult female mice offspring following a J-shaped pattern and through distinct mechanisms
(2019-12-01)
Zinc is required for fetal development and is involved in key processes associated with breast carcinogenesis. We evaluated whether maternal zinc deficiency or supplementation during gestation influences female offspring ...
Acrodermatitis enteropática: caso clínico y revisión de la literatura
(Sociedad Médica de Santiago, 2013)
Acrodermatitis enteropathica is an uncommon disease caused by hereditary or
acquired zinc deficiency. It is characterized by a triad of alopecia, diarrhea and acral
and periorificial dermatitis. It is treated with Zinc ...
Alterações histológicas de glândulas submandibulares e testículos induzidas por dietas à base de soja e dieta zinco deficiente em ratos.
(1995-09-01)
The purpose of this study was to examine in rats the histologic alterations of the submandibular glands and testicles induced by soy diets and zinc deficient diet. The zinc deficiency produced testicles alterations including ...