Results 101 to 110 of about 298,868 (346)

Relationship between airborne pollen assemblages and major meteorological parameters in Zhanjiang, South China.

PLoS ONE, 2020
Pollen is an important component of bioaerosol and the distribution of pollen and its relationship with meteorological parameters can be analyzed to better prevent hay fever.
Chen Bishan, Li Bing, Chen Chixin, Song Junxia, Zhu Shulin, Li Cailang, Yang Siqiao, Luo Chuanxiu   +7 more
doaj   +1 more source

Green Propolis Extract‐Mediated Synthesis of Biogenic Silver Nanoparticles: In Vitro Antileishmanial and Antibacterial Activities, Cytotoxicity and Ex Vivo Irritation Testing

Chemistry &Biodiversity, EarlyView.
ABSTRACT This study describes the green synthesis, characterization, and biological evaluation of silver nanoparticles (AgNPs) obtained from green propolis (AgNPs‐PRO). Before nanoparticles synthesis, a hydroethanolic green propolis extract (GPE) was obtained through ultrasound‐assisted extraction and characterized by high‐performance liquid ...
Erica Tirzah S. Lima, Victoria L. S. Santos, Wanessa J. S. Mota, Frederico S. Martins, Ricardo L. C. de Albuquerque‐Junior, André L. S. Santos, Simone S. C. Oliveira, Jéssica A. de Lima, Adriana de Jesus Santos, Cochiran P. dos Santos, Sona Jain, Eliana B. Souto, Juliana C. Cardoso, Patrícia Severino   +13 more
wiley   +1 more source

Influence of Pollen Nutrition on Honey Bee Health: Do Pollen Quality and Diversity Matter?

PLoS ONE, 2013
Honey bee colonies are highly dependent upon the availability of floral resources from which they get the nutrients (notably pollen) necessary to their development and survival.
Garance Di Pasquale, M. Salignon, Y. Le Conte, L. Belzunces, A. Decourtye, A. Kretzschmar, S. Suchail, J. Brunet, C. Alaux   +8 more
semanticscholar   +1 more source

Bee‐Derived Antioxidants as a Protective Strategy Against Doxorubicin‐Induced Ovarian Damage

Chemistry &Biodiversity, EarlyView.
Graphical abstract of Bee‐Derived Antioxidants as a Protective Strategy Against Doxorubicin‐Induced Ovarian Damage ABSTRACT Antineoplastic agents can induce tissue damage through oxidative stress mechanisms. Doxorubicin, a widely used chemotherapeutic agent, has been shown to cause permanent damage to reproductive tissues.
Meltem Arıkan Malkoc, Serap Özer Yaman, Şafak Ersöz, Sevgi Kolaylı   +3 more
wiley   +1 more source

POLLEN ANALYSIS OF TERRESTRIAL SOILS [PDF]

, 1957
G. W. Dimbleby
openalex   +1 more source

Application of ITS2 metabarcoding to determine the provenance of pollen collected by honey bees in an agroecosystem

Applications in Plant Sciences, 2015
Premise of the study: Melissopalynology, the identification of bee-collected pollen, provides insight into the flowers exploited by foraging bees.
R. Richardson, Chia-Hua Lin, Douglas B. Sponsler, Juan O. Quijia, K. Goodell, Reed M. Johnson   +5 more
semanticscholar   +1 more source

Interaction Between Actin and Microtubules During Plant Development

Cytoskeleton, EarlyView.
ABSTRACT The dynamic interaction between actin filaments (AFs) and microtubules (MTs) plays a crucial role in regulating key developmental and physiological processes in plant cells, particularly in the formation of specialized cell types with distinct shapes and functions, such as pollen tubes, trichomes, and leaf epidermal cells.
Zining Wu, Lidong Gao, M. Arif Ashraf, Qiong Nan   +3 more
wiley   +1 more source

STUDIES IN ATMOSPHERIC POLLEN [PDF]

, 1945
Hartley Hyde, D. A. Williams
openalex   +1 more source

Evaluating multiplexed next-generation sequencing as a method in palynology for mixed pollen samples.

Plant biology, 2015
The identification of pollen plays an important role in ecology, palaeo-climatology, honey quality control and other areas. Currently, expert knowledge and reference collections are essential to identify pollen origin through light microscopy.
A. Keller, Nadja Danner, G. Grimmer, M. Ankenbrand, K. Ohe, W. Ohe, Simone Rost, S. Härtel, I. Steffan‐Dewenter   +8 more
semanticscholar   +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