Results 231 to 240 of about 26,254 (308)
PEK14: A Kinesin‐4 Necessary for Male‐Derived Fertility in Arabidopsis thaliana
ABSTRACT Of the 61 kinesins annotated in Arabidopsis thaliana , many are still without assigned function. Here, we have screened an insertional mutant library of Arabidopsis pollen‐expressed kinesins for fertility defects. Insertional mutants for three kinesins showed a significant reduction in seed set.
Isabella N. Mendes +6 more
wiley +1 more source
Shifting Balancing Selection Underlies an Inversion Cline in Eurasian Blackcap
We investigated what factor contributes to a cline of a chromosomal inversion of the Eurasian blackcap, which differs from typical inversion clines maintained by divergent selection. Using a simulation‐based machine learning approach, we found that the inversion is under negative frequency‐dependent selection, and the optimal frequency is shifted ...
Jun Ishigohoka, Miriam Liedvogel
wiley +1 more source
Seasonality drives temporal niche partitioning of pelagic prokaryotes. [PDF]
Li F +4 more
europepmc +1 more source
Soil and precipitation can drive divergence in plant populations, yet less is known about the potential for synergistic effects between soil and precipitation on reproductive traits. We characterized variation in flowering phenology across soil boundaries and along a precipitation gradient and experimentally evaluated how water limitation affects ...
Nicole Ibañez +3 more
wiley +1 more source
Ecological niche differentiation mediates near complete premating reproductive isolation within the Gladiolus carneus (Iridaceae) species complex. [PDF]
Khoury KL, Edwards S, Newman E.
europepmc +1 more source
Achillea millefolium Linn., commonly known as yarrow, is an extraordinary medicinal plant. A. millefolium has broad therapeutic potential due to its phytochemistry and essential oil composition. It possesses pharmacological properties, including antidiabetic, antioxidant, anti‐inflammatory, liver‐protective, antimicrobial, and gastroprotective effects,
Tooba Majeed +14 more
wiley +1 more source
Exploration and Preliminary Investigation of Wiled Tinospora crispa: A Medicinal Plant with Promising Anti-Inflammatory and Antioxidant Properties. [PDF]
Saddeek S.
europepmc +1 more source
To prevent enzymatic browning and quality loss in freshly cut apples, ascorbic acid‐enriched agarose films have been developed as biodegradable active packaging materials. Structural analyses confirmed that ascorbic acid was successfully incorporated into the polymer matrix, yielding compact, homogeneous films with improved physicochemical properties ...
Songul Bayrak, Hasan Ozdemir
wiley +1 more source
Ecological divergence in the silver moss Bryum argenteum: developmental, ontogenetic and life-history trait variations across contrasting tropical ecosystems. [PDF]
Dos Santos WL +5 more
europepmc +1 more source
Abstract Biological mechanisms underlying clinical heterogeneity in central nervous system lymphoma (CNSL) are largely unknown. While previous studies suggest the chemokine CLL19 as a crucial factor for the formation of CNSL in murine models, its role in human disease remains elusive.
Julia C. Kuehn +28 more
wiley +1 more source

