Results 71 to 80 of about 76,010 (391)
Applications in Plant Sciences, EarlyView.Abstract Premise As the sister clade to angiosperms, extant gymnosperms are crucial for reconstructing ancestral gene regulatory networks in seed plants. This highlights the need for model systems representing each of their distinct lineages. However, tools to quickly and effectively investigate gene function in gymnosperms are still limited due to the
Anthony G. K. Garcia +4 more
wiley +1 more source
ANTIBODY POLYCLONAL PRODUCTION ON RABBIT ANTI-OVINE PREGNANCY-ASSOCIATED GLYCOPROTEIN (Rabbit anti-ovPAG) [PDF]
Journal of the Indonesian Tropical Animal Agriculture, 2011 The aim of the study was to produce polyclonal antibody (rabbit anti-ovPAG) which could detect PAG in the urine of pregnant ewes. Twelve rabbits were immunized against ovPG DEAE-TrisHCl (DT), DEAE-NaCl 20mM (DN2), DEAE-NaCl 40mM (DN4), DEAE-NaCl 80mM ...
E.T. Setiatin +6 more
doaj
Dynamics of Storage Materials in Cotyledon During Cocoa Seed Germination
Ilmu Pertanian (Agricultural Science), 2019 Degradation of carbohydrate, protein and lipid food reserves occurs in the seed germination process to produce energy for germination and further growing.
Sakiroh Sakiroh +2 more
doaj +1 more source
eLife, 2014 Although it is a central question in biology, how cell shape controls intracellular dynamics largely remains an open question. Here, we show that the shape of Arabidopsis pavement cells creates a stress pattern that controls microtubule orientation ...
Arun Sampathkumar +8 more
semanticscholar +1 more source
Early evolutionary history of the seed
Biological Reviews, EarlyView.ABSTRACT The seed is an essential stage in the life history of gymnospermous and angiospermous plants, facilitating both their survival and dispersal. We reappraise knowledge of the evolutionary history of the gymnospermous seed, from its origin in the late Devonian through to the well‐known end‐Permian extinctions – an interval encompassing the ...
Richard M. Bateman +2 more
wiley +1 more source
Translocation of Iron from Soybean Cotyledons [PDF]
Plant Physiology, 1973 Soybean seeds, Glycine max L. Merrill, were produced by plants treated from anthesis to seed maturity with (59)Fe supplied as ferric ethylenediaminedi (o-hydroxyphenylacetate). Seed coats accounted for 7.4% of dry seed weight and had Fe concentrations 5 times greater than the embryos.
Lee O. Tiffin +2 more
openaire +2 more sources
A reliable system for the transformation of cantaloupe charentais melon (Cucumis melo L. var. cantalupensis) leading to a majority of diploid regenerants [PDF]
, 2000 An efficient system of transformation leading to a majority of transformed diploid plants from leaf explants of Cucumis melo L. var. Cantalupensis (cv. Védrantais) was developed.
Ben Amor, Mohamed +4 more
core +2 more sources
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 +3 more
wiley +1 more source
Cyanide-insensitive Respiration in Pea Cotyledons [PDF]
Plant Physiology, 1979 Mitochondria isolated by a zonal procedure from the cotyledons of germinating peas possessed a cyanide-resistant respiration. This respiration was virtually absent in mitochondria isolated during the first 24 hours of germination but thereafter increased gradually until the 6th or 7th day of seedling development.
T W, James, M S, Spencer
openaire +2 more sources
Journal of Experimental Botany, 2015 Highlight CLE19, as an embryo-expressed CLV3/ESR gene, regulates cotyledon establishment in embryos and nuclear proliferation and cellularization in the endosperm.
Ting-ting Xu +3 more
semanticscholar +1 more source