Results 41 to 50 of about 2,977,864 (307)

Conservation physiology of plants [PDF]

open access: yesConservation Physiology, 2014
Conservation physiology was first identified as an emerging discipline in a landmark paper by Wikelski and Cooke (2006). They defined it as ‘the study of physiological responses of organisms to human alteration of the environment that might cause or contribute to population decline’.
openaire   +3 more sources

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine   +17 more
wiley   +1 more source

Redox regulation of PEP activity during seedling establishment in Arabidopsis thaliana

open access: yesNature Communications, 2018
The plastid-encoded RNA polymerase PEP is regulated according to plastid redox state. Here, the authors show that the redox-regulated PRIN2 protein is reduced to monomeric form in a thiol-dependent manner in response to light and that PRIN2 monomers are ...
Manuel Guinea Díaz   +5 more
doaj   +1 more source

Ultra performance liquid chromatography and high resolution mass spectrometry for the analysis of plant lipids

open access: yesFrontiers in Plant Science, 2011
Holistic analysis of lipids is becoming increasingly popular in the life sciences. Recently, several interesting, mass spectrometry-based studies have been conducted, especially in plant biology.
Jan eHummel   +5 more
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye   +33 more
wiley   +1 more source

Control of plant architecture by distinctive TALE homeobox gene interactions [PDF]

open access: yes, 2009
In eukaryotes, transcription factor (TF)-based network is a widely used mechanism to regulate fundamental developmental processes. Both animals and plants utilize three-amino-acid-loop-extension (TALE) homeodomain (HD) transcription factors to subdivide ...
Molecular Plant Physiology   +2 more
core   +1 more source

Strigolactones initiate the formation of haustorium-like structures in Castilleja

open access: yesiScience
Summary: Strigolactones serve as germination signals for several root-parasitic plant species within the Orobanchaceae family. Yet, their role in the life cycle of the facultatively parasitic genus Castilleja has remained elusive.
Marco Bürger   +2 more
doaj   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono   +7 more
wiley   +1 more source

The role of trehalose metabolism in plant growth and stress responses [PDF]

open access: yes, 2012
This thesis started with defining plant stress resilience and its societal significance in Chapter 1. We realized that not just the absolute yield matters to farmers but rather the predictability of the yield given the agricultural practices in the socio-
Sedijani, P.   +2 more
core   +1 more source

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