Results 71 to 80 of about 41,019 (217)

Applicability of in vivo staging of regional amyloid burden in a cognitively normal cohort with subjective memory complaints: the INSIGHT-preAD study. [PDF]

open access: yes, 2019
BACKGROUND:Current methods of amyloid PET interpretation based on the binary classification of global amyloid signal fail to identify early phases of amyloid deposition.
Alzheimer Precision Medicine Initiative (APMI)   +14 more
core   +4 more sources

An Elite Haplotype of Nitrogen‐Use‐Efficiency Gene LHT5 Enhances Salt Tolerance in Rice

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Amino acids serve as fundamental building blocks and signalling molecules in plants, orchestrating stress adaptation mechanisms against diverse biotic and abiotic environmental challenges. However, the mechanism by which plants alter their nutrient metabolism processes to coordinate nitrogen use efficiency (NUE) and salt tolerance remains ...
Saisai Wang   +11 more
wiley   +1 more source

Clinico-epidemiological investigation of feline panleukopenia and parvoviral enteritis in the two largest pet hospitals in Bangladesh

open access: yesJournal of Advanced Veterinary and Animal Research, 2020
Objective: A clinico-epidemiological study was conducted at two veterinary hospitals in Dhaka to evaluate the prevalence of parvoviral enteritis (PVE) in dogs and feline panleukopenia (FPL) in cats, to detect factors associated with them, and to identify
Nurun Nahar Chisty   +4 more
doaj   +1 more source

Genetic analysis and qtl mapping of agro-morphological traits in lowland rice (Oryza sativa L.) under drought conditions [PDF]

open access: yes, 2016
The present study was undertaken to evaluate lowland rice genetic variability associated with agro-morphological traits under drought condition. A set of 250 recombinant inbred lines (RILs) from the cross between rice parental cultivarIR64 (sensitive to ...
Audebert, Alain   +6 more
core  

Sweet Potato Gene Clusters Control Anthocyanin Biosynthesis and Leaf Morphology

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Sweet potato (Ipomoea batatas) exhibits diversity in pigmentation and leaf morphology, yet the genetic architecture and regulatory organisation underlying these traits remain poorly resolved, particularly with respect to organ‐specific control.
Dong An   +13 more
wiley   +1 more source

Genetic and Phenotypic Diversity of European Triticale: GWAS of Yellow Rust Resistance and Agronomic Traits

open access: yesPlant Breeding, EarlyView.
ABSTRACT Triticale (x Triticosecale Wittmack) is an interspecific hybrid of wheat and rye. It is a promising grain and forage crop that thrives in poorer soils and low‐input farming systems. It can serve as a viable alternative to traditional small grains such as wheat and barley, bringing diversity to crop rotations and enhancing biodiversity in ...
Riccardo Zustovi   +17 more
wiley   +1 more source

Genetic analysis of safflower domestication. [PDF]

open access: yes, 2014
BackgroundSafflower (Carthamus tinctorius L.) is an oilseed crop in the Compositae (a.k.a. Asteraceae) that is valued for its oils rich in unsaturated fatty acids.
Bowers, John E   +4 more
core   +1 more source

Microbially generated ferruginous crusts: A potential biosignature of continental input in coastal settings

open access: yesSedimentology, EarlyView.
ABSTRACT Thin ferruginous sandy crusts are common on top of sandstone beds in the Early Permian post‐glacial deposits of the Paraná Basin in southern Brazil. These crusts usually preserve wrinkle structures, suggesting that they might be a product of microbial mediation.
Patrícia Weschenfelder   +2 more
wiley   +1 more source

Enterococcal prosthetic valve endocarditis secondary to transurethral prostatic resection

open access: yesIDCases, 2020
Prosthetic valve endocarditis (PVE) is a catastrophic complication of cardiac valve replacement, associated with high mortality rates. Staphylococci (both Staphylococcus aureus and coagulase-negative Staphylococcui) are the most common cause of PVE ...
Yasmin Moussa   +2 more
doaj   +1 more source

The cellular and synaptic architecture of the mechanosensory dorsal horn [PDF]

open access: yes, 2017
The deep dorsal horn is a poorly characterized spinal cord region implicated in processing low-threshold mechanoreceptor (LTMR) information. We report an array of mouse genetic tools for defining neuronal components and functions of the dorsal horn LTMR ...
Abraira   +80 more
core   +1 more source

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