Results 101 to 110 of about 12,959 (221)

Semi-thin Sectioning, Light and Fluorescence Microscopy of Floral Bud to Study Microspore Development in Arabidopsis

Bio-Protocol, 2016
Pollen grains are male gametophytes produced within the pollen sacs of the anthers of the flower. Recent genetic studies have revealed several components involved in microspore development (Borg et al., 2009; Berger and Twell, 2011), and yet many ...
Min-Jung Kim, Jungmook Kim
doaj   +1 more source

Microspore culture reveals complex meiotic behaviour in a trigenomic Brassica hybrid

BMC Plant Biology, 2015
BackgroundDevelopment of synthetic allohexaploid Brassica (2n = AABBCC) would be beneficial for agriculture, as allelic contributions from three genomes could increase hybrid vigour and broaden adaptation.
A. Mason, Junko Takahira, Chhaya Atri, B. Samans, A. Hayward, W. Cowling, J. Batley, M. Nelson   +7 more
semanticscholar   +1 more source

Nuclear bodies domain changes with microspore reprogramming to embryogenesis

European Journal of Histochemistry, 2009
We analysed the presence of nuclear bodies and particularly Cajal bodies during representative stages of gametophytic and haploid embryogenic development in isolated microspore and anther cultures of a model system (Brassica napus cv.
JM Seguí-Simarro, I Bárány, R Suárez, B Fadón, PS Testillano, MC Risueño   +5 more
doaj   +1 more source

Anomalous pollen grain development after nondifferentiating microspore division in Eremurus

Acta Societatis Botanicorum Poloniae, 2015
Anomalous pollen grain development in Eremurus is caused by an anomalous position of the mitotic spindle and microspore protoplast division into two cells different than in differentiating division.
M. Charzyńska, J. Maleszka, B. Hon
doaj   +1 more source

Correction to “A New Hexaploid Species of Isoetes (Isoetaceae) From Fujian, China, Based on Morphological and Molecular Evidence”

Ecology and Evolution, Volume 16, Issue 8, August 2026.
wiley   +1 more source

The microspore genus Simozonotriletes

, 1958
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

A Sporangiostrobus with Densosporites microspores

, 1962
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Fertility Alteration Characteristics and Cytological Mechanisms of Pollen Abortion in Thermo-Photo-Sensitive Genic Male Sterile Wheat K64S. [PDF]

Plants (Basel)
Li H, Tang X, Yang Z, Yin J, Li S, Liu K, Ding M, Tang Y, Yang M, Wang X.   +9 more
europepmc   +1 more source

Defining the Optimal Microspore Developmental Window for Efficient Anther-Derived Somatic Embryogenesis in Rubber Tree (<i>Hevea brasiliensis</i>). [PDF]

Plants (Basel)
Wu Y, Alam N, Bao X, Peng S, Wu R, Gu C, Ou X, Liu H, Wang X, Huang T.   +9 more
europepmc   +1 more source

Premeiotic chromatin states orchestrate gene expression during male gametogenesis in rice. [PDF]

Genome Biol
Zhu B, Zhao F, Liu Q, Pu C, Ye M, Bai P, Guiderdoni E, Zhao Y, Zhou DX.   +8 more
europepmc   +1 more source