Results 51 to 60 of about 292,817 (303)

Serological Benefit of SARS‐CoV‐2 Vaccination Relative to Infection in Children With Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro   +11 more
wiley   +1 more source

When two become one: perceptual completion in pea plants

open access: yesPlant Signaling & Behavior
Pea plants depend on external structures to reach the strongest light source. To do this, they need to perceive a potential support and to flexibly adapt the movement of their motile organs (e.g. tendrils).
Silvia Guerra   +4 more
doaj   +1 more source

Small-scale spatial pattern and dynamics of experimental plant communities [PDF]

open access: yes, 2007
Plant-plant interference is inherently local and seed dispersal generally limited. Both processes generate spatial and genetic structure within plant populations and communities that need to be better understood in order to predict dynamic community ...
Monzeglio, Ursula
core   +1 more source

Deep Sequencing of FLT3‐ITD Enables Response Evaluation and Post‐Treatment Monitoring in Childhood AML: An Exploratory Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background An internal tandem duplication in the gene encoding Fms‐like tyrosine kinase 3 (FLT3‐ITD) is associated with high relapse risk and poor prognosis in acute myeloid leukemia (AML) and plays a crucial role in treatment decisions. Measurable residual disease (MRD) analysis of FLT3‐ITD during and after treatment has shown prognostic ...
Sofie Johansson Alm   +11 more
wiley   +1 more source

Artificial and biological supports are different for pea plants

open access: yesPlant Signaling & Behavior
Previous studies on the kinematics of pea plants’ ascent and attach behavior have demonstrated that the signature of their movement varies depending on the kind of support. So far, these studies have been confined to artificial supports (e.g.
Bianca Bonato   +3 more
doaj   +1 more source

Evaluation of reference genes for insect olfaction studies

open access: yesParasites & Vectors, 2015
Background Quantitative reverse transcription PCR (qRT-PCR) is a robust and accessible method to assay gene expression and to infer gene regulation.
Bonaventure Aman Omondi   +4 more
doaj   +1 more source

Behavior of Glyphosate in Wastewater Treatment Plants

open access: yesCHIMIA, 2020
The herbicide glyphosate is frequently detected in surface waters and its occurrence is linked to agricultural as well as urban uses. Elevated concentrations downstream of wastewater treatment plants (WWTPs) suggest that municipal wastewater is an important source of glyphosate in surface waters.
Thomas Poiger   +3 more
openaire   +4 more sources

Does cell cycle arrest occur in plant under solar UV-B radiation?

open access: yes, 2011
UV-B radiation (280–315 nm) is an integral part of solar radiation and has many harmful effects on plant growth and development. However, the molecular mechanism for the inhibition of plant growth by UV-B remains largely unknown.
Björn, Lars Olof,   +8 more
core   +1 more source

Predation success by a plant-ant indirectly favours the growth and fitness of its host myrmecophyte [PDF]

open access: yes, 2013
Mutualisms, or interactions between species that lead to net fitness benefits for each species involved, are stable and ubiquitous in nature mostly due to "byproduct benefits" stemming from the intrinsic traits of one partner that generate an indirect ...
Roux, Olivier   +29 more
core   +1 more source

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