J
John N. A. Lott
Researcher at McMaster University
Publications - 90
Citations - 2461
John N. A. Lott is an academic researcher from McMaster University. The author has contributed to research in topics: Cucurbita maxima & Protein body. The author has an hindex of 26, co-authored 90 publications receiving 2338 citations. Previous affiliations of John N. A. Lott include University of Guelph & Spanish National Research Council.
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Journal ArticleDOI
Phytic acid and phosphorus in crop seeds and fruits: a global estimate.
TL;DR: Low phytate mutants, that are now available for some key staple food crops such as maize and barley, offer potential benefits in such areas as the sustainability of lands used to grow crops, the mineral nutrition of humans and animals, and reduction in pollution of waterways.
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Ultrastructural localization of heavy metals in the extraradical mycelium and spores of the arbuscular mycorrhizal fungus Glomus intraradices
Manuel González-Guerrero,Manuel González-Guerrero,Manuel González-Guerrero,Lewis H. MelvilleL.H. Melville,Lewis H. MelvilleL.H. Melville,Lewis H. MelvilleL.H. Melville,Nuria Ferrol,Nuria Ferrol,Nuria Ferrol,John N. A. Lott,John N. A. Lott,John N. A. Lott,Concepción Azcón-Aguilar,Concepción Azcón-Aguilar,Concepción Azcón-Aguilar,R. Larry PetersonR.L. Peterson,R. Larry PetersonR.L. Peterson,R. Larry PetersonR.L. Peterson +17 more
TL;DR: The results suggest that binding of metals to the cell walls and compartmentalization in vacuoles may be essential mechanisms for metal detoxification.
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Copper metabolism and gut morphology in rainbow trout (Oncorhynchus mykiss) during chronic sublethal dietary copper exposure
TL;DR: Dietary Cu pre-exposure decreased the uptake of waterborne Cu across the gills, providing the first evidence of homeostatic interaction between the two routes of uptake.
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Light intensity and photosynthetic rates in phytoplankton
Graham P. Harris,John N. A. Lott +1 more
TL;DR: Data are presented which show that prolonged exposure to high light has an adverse effect on photosynthesis and indicate that 14C moored bottle experiments may show reduced surface rates because of this.
Journal ArticleDOI
Characterization of the storage of phosphorus, inositol phosphate and cations in grain tissues of four barley (Hordeum vulgare L.) low phytic acid genotypes
Irene Ockenden,John A Dorsch,M.Marcia Reid,Lan Lin,Laura K Grant,Victor Raboy,John N. A. Lott +6 more
TL;DR: Phosphorus, phytic acid, and mineral storage were studied in grains homozygous for barley with mutations named lpa1-1, M 635, M 955, and lpa2-1 to find inorganic P found in lpa grains is stored as salts of K and Mg, as is Ins P6 in WT grain.