Results 81 to 90 of about 257,349 (297)

Structural Basis of Lymphangiogenic Receptor VEGFR‐3 Activation Mediated by Distinctive Clustering of the Ligand–Receptor Complex

open access: yesAdvanced Science, EarlyView.
VEGF‐C and its receptor VEGFR‐3 are critical for lymphangiogenesis. Cryo‐EM structures of the VEGFR‐3/VEGF‐C ectodomain complex reveal a canonical 2:2 ligand–receptor hetero‐tetramer that further assembles into higher‐order clusters beyond simple receptor dimerization.
Ryeongeun Cho   +6 more
wiley   +1 more source

A genetic and molecular analysis of flowering time in Arabidopsis thaliana using natural variation = Een genetische en moleculaire analyse van bloeitijd in Arabidopsis thaliana gebruikmakend van natuurlijke variatie [PDF]

open access: yes, 2002
The natural allelic variation at flowering time loci between two Arabidopsis thaliana accessions; Landsberg erecta (L er ) and the tropical Cape Verde Island (Cvi) has been analyzed.
El-Assal, S.E.D.
core  

Transposable Element Dynamics Drive the Genomic Evolution and Phenotypic Diversification of Allotetraploid Common Carp

open access: yesAdvanced Science, EarlyView.
By integrating 516 whole‐genome resequencing datasets and 236 transcriptomes of allotetraploid common carp, this study establishes the first population‐scale atlas of transposable element (TE) variation in teleost species. TE bursts, relaxed purifying selection, and lineage‐specific loss of ancient insertions shape genome evolution and phenotypic ...
Shuimu Hu   +11 more
wiley   +1 more source

The structure, organization and radiation of Sadhu non-long terminal repeat retroelements in Arabidopsis species

open access: yesMobile DNA, 2010
Background Sadhu elements are non-autonomous retroposons first recognized in Arabidopsis thaliana. There is a wide degree of divergence among different elements, suggesting that these sequences are ancient in origin. Here we report the results of several
Rangwala Sanjida H, Richards Eric J
doaj   +1 more source

Heavy Metal Contamination: Impacts From Plants to the Food Chain and Eco‐Friendly Amelioration Strategies

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Heavy metal pollution reduces soil health and threatens food safety by entering plants; however, the use of nanoparticles, biofertilizers, and organic fertilizers such as biochar offers a promising strategy for improvement and sustainable agriculture. ABSTRACT Heavy metal (HM) pollution, resulting from human activities such as mining and the excessive ...
Sina Siavash Moghaddam   +4 more
wiley   +1 more source

Primary Analysis of the Function of Arabidopsis thaliana AtHHR3 to Response Heat Stress

open access: yes四川大学学报. 自然科学版, 2016
E3 ligase is very important for plant survival when plants confronted with variety biotic and abiotic stresses. There are more than 1400 E3 ligases in Arabidopsis thaliana.
QI Hui-Hui   +5 more
doaj  

Cloning and functional validation of DsWRKY6 gene from Desmodium styracifolium

open access: yesPlant Signaling & Behavior
The purpose of this study was to analyze the role of transcription factor in Desmodium styracifolium, proving that the DsWRKY6 transcription factor was related to the plant phenotypes of Desmodium styracifolium - cv. ‘GuangYaoDa1’ and it could be used in
Qilin Yang   +5 more
doaj   +1 more source

Chromatin Affinity Purification (ChAP) from Arabidopsis thaliana Rosette Leaves Using in vivo Biotinylation System

open access: yesBio-Protocol, 2018
Chromatin Affinity Purification (ChAP) is widely used to study chromatin architecture and protein complexes interacting with DNA. Here we present an efficient method for ChAP from Arabidopsis thaliana rosette leaves, in which in vivo biotinylation system
Weronika Sura, Piotr Ziolkowski
doaj   +1 more source

Cell Segmentation Beyond 2D—A Review of the State‐of‐the‐Art

open access: yesAdvanced Intelligent Discovery, EarlyView.
Cell segmentation underpins many biological image analysis tasks, yet most deep learning methods remain limited to 2D despite the inherently 3D nature of cellular processes. This review surveys segmentation approaches beyond 2D, comparing 2.5D and fully 3D methods, analyzing 31 models and 32 volumetric datasets, and introducing a unified reference ...
Fabian Schmeisser   +6 more
wiley   +1 more source

The Impact of the Absence of Aliphatic Glucosinolates on Insect Herbivory in Arabidopsis [PDF]

open access: yes, 2008
Aliphatic glucosinolates are compounds which occur in high concentrations in Arabidopsis thaliana and other Brassicaceae species. They are important for the resistance of the plant to pest insects.
Verbocht, Hans   +85 more
core   +3 more sources

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