Results 121 to 130 of about 199,462 (316)

Global Pollen Project v1.0

, 2017
<p>Initial release of the Global Pollen Project, a web application designed to enable:</p> <ol> <li>the digitisation of pollen reference material; and</li> <li>crowd-sourced identification of unidentified pollen ...
Martin, A. C. (8276739), Harvey, W. J., Harvey, W. J. (8276742), Martin, A. C.   +3 more
core   +1 more source

PEK14: A Kinesin‐4 Necessary for Male‐Derived Fertility in Arabidopsis thaliana

Cytoskeleton, EarlyView.
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, Norman R. Groves, Jessica Z. Li, Lily N. Thompson, Brian J. Smith, Aman Y. Husbands, Iris Meier   +6 more
wiley   +1 more source

Studies on the effects of salinity and heavy metals on the sporophytic & gametophytic generations of Arabidopsis thaliana (L.) heynh [PDF]

, 1994
The aim of this research was to study the effects of Salinity & Heavy Metals on the Sporophyte & Gametophyte generations of Arabidopsis thaliana.
Rind Baloch, Ali Hassan
core  

Nuclear Entanglement: New Insights Into the Role of Cytoskeleton and Nucleoskeleton in Plant Nuclear Function

Cytoskeleton, EarlyView.
ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves, Katelyn Amstutz, Lily A. Schumacher, Iris Meier   +3 more
wiley   +1 more source

Influence of Different Diets on Growth and Development of Eastern Honey Bee (Apis cerana)

Insects
In recent years, honey bees have been stressed by multiple factors, with malnutrition posing a significant threat to the healthy development of honey bee colonies.
Ruonan Liang, Cheng Liang, Yi Zhang, Jiaxing Huang, Guiling Ding   +4 more
doaj   +1 more source

Making Two out of One: Kinesin Motors Driving Plant Cell Division

Cytoskeleton, EarlyView.
ABSTRACT The Kinesin superfamily of microtubule dependent motors is present in all eukaryotes. Not all of the subfamilies are represented in all kingdoms, and the ones that are do not always show conserved functions. Tight control of the cytoskeleton is essential for proper progression and completion of mitosis and cytokinesis, and key functions are ...
Choy Kriechbaum, Sabine Müller
wiley   +1 more source

In Vitro Live Cell Imaging Reveals Nuclear Dynamics and Role of the Cytoskeleton During Asymmetric Division of Pollen Mitosis I in Nicotiana Benthamiana

Cytoskeleton, EarlyView.
ABSTRACT Pollen is a male gametophyte of angiosperms. Following meiosis, the microspore undergoes an asymmetric division called pollen mitosis I (PMI), which produces two cells of different sizes: a large vegetative cell and a small generative cell. Polarized nuclear migration and positioning during PMI are important for successful pollen development ...
Yoko Mizuta, Masako Igarashi, Tomomi Shinagawa, Ikuma Kaneshiro, Haoto Anan, Daisuke Kurihara   +5 more
wiley   +1 more source

POLLEN

, 2010
POLLEN is an interactive 3D audio/visual installation for any number of computers connected to the network. Specifically designed for large computer Labs, it aims at the regeneration of those spaces through the creation of a fully immersive multimedia
GIUSEPPE TORRE (12352399), Tuohy, Brian, Brian Tuohy (12581107), Torre, Giuseppe, O\u27Leary, Mark, Mark O'Leary (12353080)   +5 more
core  

Thirty-four years of pollen monitoring: an evaluation of the temporal variation of pollen seasons in Belgium

, 2017
<p>For the first time in Belgium, fluctuations in airborne pollen quantities over a 34&nbsp;years period have been analyzed. Seven pollen types have been selected comprising the most clinically relevant in Belgium nowadays (birch, alder, hazel ...
Tom De Smedt, De Smedt, Tom, Lucie Hoebeke, Caroline Verstraeten, M. Detandt, Marijke Hendrickx, C. Verstraeten, T. De Smedt, Verstraeten, Caroline, Bruffaerts, Nicolas, Hendrickx, Marijke, M. Hendrickx, Nicolas Bruffaerts, Ann Packeu, Hoebeke, Lucie, N. Bruffaerts, A. Delcloo, Delcloo, Andy, Detandt, Monique, Andy Delcloo, Monique Detandt, L. Hoebeke, A. Packeu, Packeu, Ann   +23 more
core   +1 more source

Spatio-temporal variation in pollen collected by honey bees (Apis mellifera) in rural-urban mosaic landscapes in Northern Europe.

PLoS ONE
Pollen is a source of protein, lipids, vitamins and minerals for bees and other flower-visiting insects. The composition of macro- and micronutrients of pollen vary among different plant species.
Yoko L Dupont, Thorsten J S Balsby, Mette B Greve, Luna K Marcussen, Per Kryger   +4 more
doaj   +1 more source