Results 81 to 90 of about 189,206 (305)

Longitudinal Assessment of Biomarkers in ALS: Discriminative Biomarkers for Disease Progression and Survival

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To assess the association and discriminative performance of serum biomarkers with clinical disease progression and survival in patients with amyotrophic lateral sclerosis (ALS). Methods This retrospective study, conducted at Houston Methodist Hospital, Houston, TX, used longitudinal serum samples collected between January 2018 and ...
David R. Beers   +7 more
wiley   +1 more source

Mepiquat chloride promotes cotton lateral root formation by modulating plant hormone homeostasis

open access: yesBMC Plant Biology, 2019
Background Mepiquat chloride (MC), a plant growth regulator, enhances root growth by promoting lateral root formation in cotton. However, the underlying molecular mechanisms of this phenomenon is still unknown.
Qian Wu   +7 more
doaj   +1 more source

Plastid translation is essential for lateral root stem cell patterning in Arabidopsis thaliana

open access: yesBiology Open, 2018
The plastid evolved from a symbiotic cyanobacterial ancestor and is an essential organelle for plant life, but its developmental roles in roots have been largely overlooked.
Miyuki T. Nakata   +10 more
doaj   +1 more source

A Conditional Mutation in SCD1 Reveals Linkage Between PIN Protein Trafficking, Auxin Transport, Gravitropism, and Lateral Root Initiation

open access: yesFrontiers in Plant Science, 2020
Auxin is transported in plants with distinct polarity, defined by transport proteins of the PIN-formed (PIN) family. Components of the complex trafficking machinery responsible for polar PIN protein localization have been identified by genetic approaches,
Carole L. Gibson   +6 more
doaj   +1 more source

Early Clinical, Imaging, and Pathological Characteristics of SRPK3/TTN‐Digenic Myopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective SRPK3/TTN‐digenic myopathy was recently established as a skeletal muscle myopathy caused by digenic inheritance. This study characterizes the early clinical presentation of SRPK3/TTN‐digenic myopathy in one previously reported and seven newly identified pediatric patients.
Rotem Orbach   +23 more
wiley   +1 more source

Distribution of lateral root primordia in root tips of Musa

open access: yes, 1999
The distribution of lateral root primordia in the root tips of four Musa landraces (Grande Naine, Pisang Berlin, Ngok Egome and Yangambi Km5) grown in the field has been investigated to evaluate the range of genetic variation of lateral root initiation ...
Draye, Xavier   +2 more
core   +1 more source

Breakout-lateral root emergence in Arabidopsis thaliana

open access: yes, 2017
Lateral roots are determinants of plant root system architecture. Besides providing anchorage, they are a plant's means to explore the soil environment for water and nutrients. Lateral roots form post-embryonically and initiate deep within the root.
Vermeer, Joop E M; https://orcid.org/   +2 more
core   +2 more sources

Hypocotyl adventitious root organogenesis differs from lateral root development

open access: yesFrontiers in Plant Science, 2014
Wound-induced adventitious root (AR) formation is a requirement for plant survival upon root damage inflicted by pathogen attack, but also during the regeneration of plant stem cuttings for clonal propagation of elite plant varieties.
Inge eVerstraeten   +3 more
doaj   +1 more source

Impact of Plasma p‐tau181 on Cognition, Motor Phenotypes, and Disease Course in ALS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Phosphorylated tau181 (p‐tau181), an Alzheimer's disease biomarker, was recently evaluated in amyotrophic lateral sclerosis (ALS). We investigated plasma p‐tau181 in 202 ALS/ALS‐FTD patients and 94 healthy controls, assessing cognitive performance, motor function, and longitudinal dynamics.
Elisabeth Kasper   +25 more
wiley   +1 more source

Optimized whole-mount in situ immunolocalization for Arabidopsis thaliana root meristems and lateral root primordia

open access: yes, 2018
Immunolocalization is a valuable tool for cell biology research that allows to rapidly determine the localization and expression levels of endogenous proteins.
Barbez, Elkeeditor   +5 more
core  

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