Results 21 to 30 of about 311,274 (303)

Adaptive Mechanisms and Regulatory Strategies of Plants Under Saline Stress and Prospects for the Development and Utilization of Chinese Herbal Medicines in Saline Land

Horticulturae
Soil salinization has seriously restricted the growth of crops and the sustainable use of land resources. The exploitation and utilization of saline land has become an urgent problem of agricultural development and environmental management.
Hongjie Long, Cai Shao, Yanmei Cui, Weiyu Cao, Yue Wang, Jiapeng Zhu, Xiaomeng Geng, Hai Sun, Yayu Zhang   +8 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Exploring the Effects of Nitrogen and Potassium on the Aromatic Characteristics of Ginseng Roots Using Non-Targeted Metabolomics Based on GC-MS and Multivariate Analysis

Foods
This study investigated individual/combined nitrogen (N) and potassium (K) deficiencies on ginseng root aroma using GC–MS metabolomics. Four treatments (normal supply, N deficiency (LN), K deficiency (LK), and dual deficiency (LNLK)) were analyzed ...
Weiyu Cao, Hai Sun, Cai Shao, Hongjie Long, Yanmei Cui, Changwei Sun, Yayu Zhang   +6 more
doaj   +1 more source

Epigenetics and organic plant breeding [PDF]

, 2011
One characteristic of process oriented organic plant breeding is that all breeding activities from the initial crosses up to final variety propagation are performed under organic growing conditions, allowing the plant to interact with its target ...
Messmer, Monika
core  

Establishment of in vitro tissue cultures from Echinacea angustifolia D.C. adult plants for the production of phytochemical compounds [PDF]

, 2009
SUMMARY The establishment of in vitro cultures of Echinacea angustifolia D.C. was obtained directly from sections of flower stalks of adult plants. The shoot formation was obtained from this plantmaterial placed on a modified MS basal medium named CH ...
Bertoli, Alessandra, Lucchesini, Mariella, Mensuali-Sodi, Anna, Pistelli, Luisa   +3 more
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Genome-wide association study (GWAS) analyses of early anatomical changes in rose adventitious root formation

Scientific Reports
Adventitious root (AR) formation is a genetically complex trait with high genotypic variability. Therefore, only a limited range of cultivars are currently propagated by cuttings in rose.
David Wamhoff, Annina Marxen, Bhawana Acharya, Monika Grzelak, Thomas Debener, Traud Winkelmann   +5 more
doaj   +1 more source

Progress in the Study of Plant Nitrogen and Potassium Nutrition and Their Interaction Mechanisms

Horticulturae
Nitrogen (N) and potassium (K) are essential macronutrients for plants whose functions and interactions profoundly influence plant physiological metabolism, environmental adaptation, and agricultural production efficiency. This review summarizes research
Weiyu Cao, Hai Sun, Cai Shao, Yue Wang, Jiapeng Zhu, Hongjie Long, Xiaomeng Geng, Yayu Zhang   +7 more
doaj   +1 more source

Organic seed propagation: current status and problems in Europe [PDF]

, 2005
Report is part of Deliverable 4 of 6th FP SSA project “Environmental friendly food production system: requirements for plant breeding and seed production” (ENVIRFOOD) and contains information about current status and problems in EU regarding to organic ...
Gaile, Zinta
core  

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source