Results 161 to 170 of about 51,734 (306)

Long‐Term Salt Exposure Reprograms the Nicotiana tabacum BY‐2 Suspension Proteome and Metabolome Toward Stabilization of the Core Metabolic Pathways, Protein Turnover Machinery Modifications, and Protective Metabolome Adjustments

Plant, Cell &Environment, EarlyView.
ABSTRACT In this study, we analyzed a unique Nicotiana tabacum BY‐2 line that was gradually adapted to and subsequently maintained in 190 mM NaCl for over 15 years. Years of continuous high salinity shaped a stable “new homeostasis” in BY‐2 suspension cells. Salt‐adapted cells were smaller and formed tighter clusters. Metabolomics revealed constitutive
Anita Rzadkiewicz, Łukasz Marczak, Aleksander Strugała, Maria Tomys, Ewelina Ratajczak, Tomasz Skrzypczak, Przemysław Wojtaszek, Anna Kasprowicz‐Maluśki, Agnieszka Szuba   +8 more
wiley   +1 more source

Integrative analyses of metastatic cancer transcriptome reveal clinically distinct cellular States and ecosystems. [PDF]

Sci Rep
Zhang C, Li S, Yu Y, Chi M, Yuan Z, Wang K.   +5 more
europepmc   +1 more source

Auxin‐Dependent Activation of RHD6‐RSL4 Cascade Promotes Root Hair Growth Under Boron Deficiency in Arabidopsis Primary Root Apices

Plant, Cell &Environment, EarlyView.
ABSTRACT Plants rapidly adjust their root system architecture to enhance resource uptake and cope with fluctuating soil environments. One such adaptive response is the development of root hairs (RH), which increase the effective root surface area and thereby improve water and nutrient acquisition.
Cristina Bahamonde, Clara de la Osa, Jesús Rexach, M. Begoña Herrera‐Rodríguez, Victoria Berdion Gabarain, José Manuel Estevez, M. Teresa Navarro‐Gochicoa, Agustín González‐Fontes, Juan J. Camacho‐Cristóbal   +8 more
wiley   +1 more source

Ecotypic Variation in Photosynthesis, Stomatal Conductance, and Water Use Efficiency of <i>Illicium lanceolatum</i> in Response to Light Intensity Under Drought and Recovery. [PDF]

Plants (Basel)
Cao Y, Zhou B.
europepmc   +1 more source

Root Cap Cuticles Confer a Transient, Penetration‐Optimised Phase During Early Seedling Establishment

Plant, Cell &Environment, EarlyView.
ABSTRACT Roots emerging from seeds encounter substantial mechanical resistance during soil entry. A transient root cap cuticle (RCC) forms early in development, yet its contribution to root tip function during this mechanically challenging transition remains unclear.
Woo‐Taek Jeon, Jeong‐A. Kim, Ahyeon Cheon, Yesol Shin, Shawn S. Y. Lee, Yuree Lee   +5 more
wiley   +1 more source

Transcript correlation analysis for the identification of novel plant genes involved in iron metabolism and beyond: what next?

Plant Biology, EarlyView.
Transcript correlation analysis allowed the identification of several key nodes in the complex regulatory network of plant iron metabolism. Abstract Arabidopsis thaliana was the first plant genome to be fully sequenced, almost a quarter of a century ago, thanks to The Arabidopsis Genome Initiative, with contributions from scientists worldwide.
I. Murgia, P. Morandini
wiley   +1 more source

Size of chloroplasts in Arabidopsis mesophyll cells affects jasmonate biosynthesis

Plant Biology, EarlyView.
The relationship between chloroplast structure and hormone biosynthesis capacity is poorly understood. This study shows that mutants harbouring giant chloroplasts produce more jasmonic acid upon mechanical stress than wild‐type plants, suggesting that organellar architecture is a previously unrecognized factor associated with plant hormone biosynthesis
R. Baral, H. Stellmach, S. N. Kariithi, M. Heilmann, S. Krüger, J. Ziegler, B. Hause   +6 more
wiley   +1 more source

Nest architecture and male aggression drive sexual isolation between three-spined stickleback ecotypes. [PDF]

Zoological Lett
Smith C, Spence R, Szczerkowska-Majchrzak E, Żegota D, Zięba G.   +4 more
europepmc   +1 more source

Multi‐generation analysis of whether local or genetically mixed populations perform best in restoration plantings

Restoration Ecology, EarlyView.
Abstract Introduction Proper selection of genetic material is critical for restoring populations, with local seed often selected to maximize local adaptation. But if local populations are small, inbred, or maladapted, then including genotypes from various populations may enhance population growth and long‐term adaptation.
Regan L. Cross, Christopher G. Eckert
wiley   +1 more source

Seasonality drives temporal niche partitioning of pelagic prokaryotes. [PDF]

ISME J
Li F, Burger A, Eppley JM, Karl DM, DeLong EF.   +4 more
europepmc   +1 more source