Results 81 to 90 of about 918,287 (287)
Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level
Aging and Cancer, EarlyView.This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley +1 more source
Salinity Stress Alters Root Morphology and Root Hair Traits in Brassica napus
Plants, 2019 Plant roots show morphological plasticity and play a substantial role in tolerance to various edaphic stresses. The aim of this study was to explore salinity-induced morphogenic responses of root traits and root hairs of two rapeseed varieties, BARI ...
Mohammad Rashid Arif +2 more
doaj +1 more source
Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi +8 more
wiley +1 more source
Root hairs aid soil penetration by anchoring the root surface to pore walls [PDF]
, 2016 The physical role of root hairs in anchoring the root tip during soil penetration was examined. Experiments using a hairless maize mutant (Zea mays: rth3–3) and its wild-type counterpart measured the anchorage force between the primary root of maize and ...
Loades, Kenneth +2 more
core +1 more source
The Formation of Root Hairs in Water [PDF]
, 1925 In undertaking as a problem for research, the effects of different substances in solution upon the rate of cell enlargement, it was planned to study the development of root hairs in aqueous media, Brink has used pollen tubes in a similar way; and there ...
Farr, Clifford H.
core +1 more source
Lateral root and root hair-mediated uptake of lead and cobalt in rice
Plant StressAgricultural soil lead (Pb) and cobalt (Co) contamination threatens human health. As an important food for a large portion of the global population, rice (Oryza sativa) can act as a major dietary source of these toxic metals.
Ming Chen +8 more
doaj +1 more source
Arterial Spin‐Labeling MRI at the Cortical‐CSF Interface: A Novel Biomarker in Alzheimer Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background/Objective Arterial spin‐labeling (ASL) MRI can measure perfusion signal adjacent to CSF spaces and may provide information regarding CSF‐adjacent water transport physiology. We developed an automated pipeline to extract cortical‐CSF interface (IF) perfusion for comparison between Alzheimer disease (AD) and cognitively normal ...
Mona Asghariahmadabad +22 more
wiley +1 more source
The structure and function of hairs of chaetophorales [PDF]
, 1986 A study was carried out on the relationship between hair formation and water chemistry in three genera of Chaetophorales (especially Stigeoclonium).The relationship between environmental chemistry, algal morphology and phosphatase activity for 32 samples
Gibson, Martin T.
core
Hormonal Solution for (Root) Hair Extension [PDF]
The Plant Cell, 2020 Root hairs are tubular outgrowths of a subset of root epidermal cells serving multiple roles, including plant anchorage in the soil, water and nutrient absorption, and symbiotic interactions with nitrogen-fixing bacteria in legumes ([Salazar-Henao et al., 2016][1]).
openaire +2 more sources