salinity stress is one of the most important environmental constraints that have been limited agricultural production in iran. therefore, introducing suitable cultivars having desirable yield under salinity stress will lead to increase of production efficiency. in order to study the response of spring safflower cultivars to salinity, an experiment was carried out at the experimental station of ...

Objetivo: Determinar la expresión y distribución de las proteínas HIF-1, E-cadherina, N-cadherina Vimentina en células neoplásicas del budding tumoral zona avance carcinoma oral escamosas (COCE).

This study aims to determine the influence of location buds and mechanical treatment after grafting on growth orange seedlings. The used a Randomized Group Design (RAK), arranged factorially with nine combinations treatments three tests. first factor is budding eye system (P), consisting 3 levels, namely P1: Fourth Budding Eye; P2: Fifth P3: Sixth Eye. second (K) K1: Rootstock Cutting; K2: Rest...

image completion is one of the subjects in image and video processing which deals with restoration of and filling in damaged regions of images using correct regions. exemplar-based image completion methods give more pleasant results than pixel-based approaches. in this paper, a new algorithm is proposed to find the most suitable patch in order to fill in the damaged parts. this patch selection ...

BACKGROUND Asexual increase occurs in virtually all colonial organisms. However, little is known about the intrinsic mechanisms that control asexual reproduction and the resultant morphologies of colonies. Scleractinian corals, both symbiotic (zoaxanthellate) and non-symbiotic (azooxanthellate) corals are known to form elaborate colonies. To better understand the growth mechanisms that control ...

The plant hormone cytokinin stimulates target caulonemata of Funaria to form buds that develop into the leafy gametophyte. Previous reports have shown that increases in intracellular Ca(2+) occur during hormone-activated budding concomitant with an alteration in the polarity of the organelles in the bud site. In order to ascertain the involvement of voltage-dependent Ca(2+) channels in this phe...

Previously we reported that annexin VI is required for the budding of clathrin-coated pits from human fibroblast plasma membranes in vitro. Here we show that annexin VI bound to the NH2-terminal 28-kD portion of membrane spectrin is as effective as cytosolic annexin VI in supporting coated pit budding. Annexin VI-dependent budding is accompanied by the loss of approximately 50% of the spectrin ...

Mammalian cells are capable of delivering multiple types of membrane capsules extracellularly. The limiting membrane of late endosomes can fuse with the plasma membrane, leading to the extracellular release of multivesicular bodies (MVBs), initially contained within the endosomes, as exosomes. Budding viruses exploit the TSG101 protein and endosomal sorting complex required for transport (ESCRT...