Results 121 to 130 of about 6,445,889 (340)
iScienceSummary: Intercellular movement plays an important role in plant virus infection and transmission, which provides an opportunity for antiviral agents that interfere with the intercellular motion.
Dan Chen +6 more
doaj +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 +11 more
wiley +1 more source
Genome-wide analysis of flax bZIP genes using a T2T genome reveals abiotic stress roles
iScienceSummary: The basic leucine zipper (bZIP) transcription factor family plays key roles in plant growth, development, and environmental stress responses but remains poorly characterized in flax (Linum usitatissimum L.).
Hang Wang +12 more
doaj +1 more source
Sphagnum physiology in the context of changing climate: emergent influences of genomics, modelling and host-microbiome interactions on understanding ecosystem function. [PDF]
, 2014 Peatlands harbour more than one-third of terrestrial carbon leading to the argument that the bryophytes, as major components of peatland ecosystems, store more organic carbon in soils than any other collective plant taxa. Plants of the genus Sphagnum are
Gu, Lianhong +9 more
core +1 more source
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source
Prospects of Agriculture in Iraq in the Face of Climate Change [PDF]
مجلة جامعة الانبار للعلوم الصرفةIn the Middle East and North Africa region, Iraq is considered one of the most vulnerable countries to the impacts of climate change. In recent years, Iraq has witnessed tangible climate changes, including a sharp rise in temperatures, a decline in water
Anmar Alalwani +3 more
doaj +1 more source
Application of Biotechnology to Solve Relevant Biological Problems Promotes Understanding of Underlying Concepts [PDF]
, 2001 Although some efforts have been made to modify the curriculum of the Introductory Biology laboratories from a passive to a more experimental form, the use of modern biotechnology had not been implemented at our institution.
Burrowes, P. A., Nazario, G. M.
core +1 more source
Toward a systems understanding of plant–microbe interactions [PDF]
, 2014 Plants are closely associated with microorganisms including pathogens and mutualists that influence plant fitness. Molecular genetic approaches have uncovered a number of signaling components from both plants and microbes and their mode of actions ...
Mine, A., Sato, M., Tsuda, K.
core +1 more source
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 +2 more
wiley +1 more source
Pathways in Plant Biology [PDF]
PLANT PHYSIOLOGY, 2001 Glenn R. Hicks, Associate Director, Plant Genetics, Exelixis Choosing a career path in science is a process of discovery that is deeply personal. Yet, hopefully we can learn from the experiences of others in weighing our own choices.
openaire +3 more sources