Results 81 to 90 of about 506,769 (334)

Extensive evolution of cereal ribosome-inactivating proteins translates into unique structural features, activation mechanisms, and physiological roles [PDF]

open access: yes, 2017
Ribosome-inactivating proteins (RIPs) are a class of cytotoxic enzymes that can depurinate rRNAs thereby inhibiting protein translation. Although these proteins have also been detected in bacteria, fungi, and even some insects, they are especially ...
De Zaeytijd, Jeroen, Van Damme, Els
core   +2 more sources

An In Vitro and In Vivo Assessment of the Genotoxic Potential of Maizinol (UP165), a Zea mays Leaf Extract

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Benzoxazinoids are secondary metabolites produced in monocotyledons and some dicotyledons from the Acanthaceae, Ranunculaceae, Scrophulariaceae, Plantaginaceae, and Lamiaceae families. Benzoxazinoids are commonly consumed in bread and cereal products that have been ingested for decades, which supports the safe use of benzoxazinoids as food ...
J. Kyle Weston   +2 more
wiley   +1 more source

Immediate full-arch fixed rehabilitation of a narrow mandible with newly conceived connection system implants: A case report [PDF]

open access: yesJournal of Advanced Periodontology and Implant Dentistry
Rehabilitating thin jaws without reconstructive surgery entails using narrow implants. The proposed treatment adopted an innovative implant system, allowing the mini-screws to be parallel and immediately loaded.
Gerardo Pellegrino   +2 more
doaj   +1 more source

THE QUEST FOR RECOGNITION: THE CASE OF LATIN AMERICAN PHILOSOPHY [PDF]

open access: yes, 2019
Latin American philosophy has long been concerned with its philosophical identity. In this paper I argue that the search for Latin American philosophical identity is motivated by a desire for recognition that largely hinges on its relationship to ...
RIVERA BERRUZ, Stephanie
core   +1 more source

VCSEL intrinsic response extraction using T-Matrix formalism [PDF]

open access: yes, 2009
We present a new method to remove the parasitics contribution to the VCSEL chip response, in order to obtain the intrinsic S21 behavior. The on-chip VCSEL is defined as two cascaded two-port subsystems representing the electrical access and the VCSEL ...
Bacou, Alexandre   +6 more
core   +1 more source

Soybean isoflavone reduces the residue of zearalenone in the muscle and liver of prepubertal gilts

open access: yesAnimal, 2013
The aim of the present study was to evaluate the protective effects of isoflavone (ISO) against zearalenone (ZEA) residues in the muscle and liver tissues of prepubertal gilts.
D.F. Wang   +4 more
doaj   +1 more source

Mycoflora and Aflatoxin Contamination of Some Foodstuffs [PDF]

open access: yes, 2013
Analysis was made of the mycoflora and aflatoxin contamination of Rice (Oryza sativa), Beans (Phaseolus vulgaris), Corn (Zea mays), and Groundnut (Arachis hypogaea) sold in four different markets in Sango-Ota, Ogun state, Nigeria.
Olarewaju, S.A., Oranusi, S. U.
core  

Maize‐derived arabinoxylans modulate starch pasting, gel structure, and retrogradation

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Starch–fiber interactions play a paramount role in determining the functional quality and stability of starch‐based food products. This study systematically examined how maize arabinoxylans (MAX) influences the hydration, pasting, textural, and microstructural properties of maize starch gels.
Nicola Gasparre   +2 more
wiley   +1 more source

Speciation with gene flow

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Biodiversity is threatened by human activities, with extinction debt accumulating rapidly. Many of these activities change the connectivity of populations, fragmenting existing population systems or bringing previously isolated populations or species into contact.
Zhiqin Long   +7 more
wiley   +1 more source

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