Results 61 to 70 of about 84,467 (284)

Possibilities and limitations of vegetative propagation in breeding and mass propagation of Norway spruce [PDF]

, 2003
The use of vegetative mass propagation in practical forestry with Norway spruce (Picea abies (L.) Karst.) is limited at present, although its potential to deliver high genetic gains is obvious.
Högberg, Karl-Anders
core  

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Sexual reproduction vs. clonal propagation in the recovery of a seagrass meadow after an extreme weather event [PDF]

, 2019
Marine flowering plants can reproduce sexually and clonally, and the relative contribution of these two modes can be dependent on the environmental conditions.
Alberto, Filipe, Diekmann, Onno, Paulo, Diogo, Ramos, Ana, Serrao, Ester   +4 more
core   +2 more sources

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Interactions Among Multiple Quantitative Trait Loci Underlie Rhizome Development of Perennial Rice

Frontiers in Plant Science, 2020
Perennial crops have some advantages over annuals in soil erosion prevention, lower labor and water requirements, carbon sequestration, and maintenance of thriving soil ecosystems. Rhizome, a kind of root-like underground stem, is a critical component of
Zhiquan Fan, Kai Wang, Jianglei Rao, Zhongquan Cai, Li-Zhen Tao, Yourong Fan, Jiangyi Yang   +6 more
doaj   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Regional Genetic Structure in the Aquatic Macrophyte Ruppia cirrhosa Suggests Dispersal by Waterbirds [PDF]

, 2017
The evolutionary history of the genus Ruppia has been shaped by hybridization, polyploidisation and vicariance that have resulted in a problematic taxonomy. Recent studies provided insight into species circumscription, organelle takeover by hybridization,
A Marchioni-Ortu, A Pérez-Ruzafa, AHL Huiskes, AM Zipperle, C Marco-Méndez, DC Vromans, DH Les, E Kosman, E.A. Serrão, EW Koch, EW Koch, F Alberto, F Alberto, F Dufresne, F Short, FW Allendorf, FW Cidade, G Segelbacher, I Charalambidou, I Serra, J Figuerola, J Gesti, J Martínez-Garrido, J Martínez-Garrido, J. Martínez-Garrido, J. Sánchez-Lizaso, JA Coyer, JF Sampson, JJ Doyle, JL Olsen, JTA Verhoeven, L Airoldi, L Bahri-Sfar, L Excoffier, L Triest, L Triest, L Triest, M Agami, M Huston, M Vallejo-Marin, M. González-Wangüemert, MA Hemminga, MB Davis, NA Rosenberg, NA Santamaría-Gallegos, OE Diekmann, P Borsa, P Clausen, P Dixon, P Viaroli, PG Meirmans, PW Hedrick, R Costanza, R Peakall, R Rouger, R. Bermejo, RA Hughes, RJ Toonen, S Arnaud-Haond, S Cirujano, S Cirujano, S Oliva, S Talavera, S Yu, SCH Barrett, SM Thomaz, T Jombart, T Jombart, TBH Reusch, WJ Kress, Y Ito, Y Ito   +71 more
core   +2 more sources

Influences of clonality on plant sexual reproduction [PDF]

Proceedings of the National Academy of Sciences, 2015
Flowering plants possess an unrivaled diversity of mechanisms for achieving sexual and asexual reproduction, often simultaneously. The commonest type of asexual reproduction is clonal growth (vegetative propagation) in which parental genotypes (genets) produce vegetative modules (ramets) that are capable of independent growth, reproduction, and often ...
openaire   +2 more sources

Incorporating clonality into the plant ecology research agenda

Trends in Plant Science, 2021
A longstanding research divide exists in plant ecology: either focusing on plant clonality, with no ambition to address nonclonal plants, or focusing on all plants, ignoring that many ecological processes can be affected by the fact that some plants are clonal while others are not.
Klimešová, Jitka, Ottaviani, Gianluigi, Charles-Dominique, Tristan, Campetella, Giandiego, Canullo, Roberto, Chelli, Stefano, Janovský, Zdeněk, Lubbe, F. Curtis, Martínková, Jana, Herben, Tomáš   +9 more
openaire   +4 more sources