Effect of aluminium on plant growth and metabolism
... wheat, ET3, Al-stimulated secretion of malate from both intact roots and excised root apexes was observed within 20 min after exposure to Al (Ryan et al., 1995). Similarly, Osawa & Matsumoto (2001) showed that malate efflux started 5 min after the addition of Al in wheat. In buckwheat, the secretion ...
... wheat, ET3, Al-stimulated secretion of malate from both intact roots and excised root apexes was observed within 20 min after exposure to Al (Ryan et al., 1995). Similarly, Osawa & Matsumoto (2001) showed that malate efflux started 5 min after the addition of Al in wheat. In buckwheat, the secretion ...
Re-routing the huntingtin protein inside cells
... The nucleus is a really important part of the cell - it’s where the DNA is stored, copied and read. Many researchers have suggested that huntingtin is more toxic to cells when it finds its way into the nucleus. But it can also do harm when it is outside the nucleus, so finding out where it’s most da ...
... The nucleus is a really important part of the cell - it’s where the DNA is stored, copied and read. Many researchers have suggested that huntingtin is more toxic to cells when it finds its way into the nucleus. But it can also do harm when it is outside the nucleus, so finding out where it’s most da ...
Bioinspirations: Cell-Inspired Small-Scale
... approaches in the engineering of artificial cells, including the potential role of artificial cells in examining comparative biomechanics. We describe cells and their artificial surrogates as controllers embedded in their environment, with the capability of perturbing a single node in a network of b ...
... approaches in the engineering of artificial cells, including the potential role of artificial cells in examining comparative biomechanics. We describe cells and their artificial surrogates as controllers embedded in their environment, with the capability of perturbing a single node in a network of b ...
Plant immune and growth receptors share common signalling
... changing how much it grows. Disease-causing microbes in the immediate environment represent another potential threat to plants. To detect these microbes, plant cells have proteins called “pattern recognition receptors” in their surface membranes that sense certain molecules from the microbes (simila ...
... changing how much it grows. Disease-causing microbes in the immediate environment represent another potential threat to plants. To detect these microbes, plant cells have proteins called “pattern recognition receptors” in their surface membranes that sense certain molecules from the microbes (simila ...
Improving the Protein Content and Quality of Temperate
... structural, metabolic and protective proteins, although 7S storage globulins are present in the aleurone layer of the endosperm and the scutellum of the embryo. In contrast, the prolamins comprise the major grain storage proteins and are located in the starchy endosperm cells. However, whereas prola ...
... structural, metabolic and protective proteins, although 7S storage globulins are present in the aleurone layer of the endosperm and the scutellum of the embryo. In contrast, the prolamins comprise the major grain storage proteins and are located in the starchy endosperm cells. However, whereas prola ...
an introduction to alpha-fetoprotein and the growth inhibitory peptide
... carry out the ‘program’ of activities encoded onto them by genes. The ‘program’ which is nothing but the cell function, requires the coordinated effort of many different types of ...
... carry out the ‘program’ of activities encoded onto them by genes. The ‘program’ which is nothing but the cell function, requires the coordinated effort of many different types of ...
Recombinant Anti-CD4 antibody 13B8 - HAL
... membrane rafts through self-assembly but could also be incorporated in the quaternary structure of raft-located protein complexes (“lubrication” concept) [2], thus favoring their inclusion into and the assembly of functionalized membrane rafts. They play a major role in the modulation of apoptosis [ ...
... membrane rafts through self-assembly but could also be incorporated in the quaternary structure of raft-located protein complexes (“lubrication” concept) [2], thus favoring their inclusion into and the assembly of functionalized membrane rafts. They play a major role in the modulation of apoptosis [ ...
Characterization of the Satellite Glial Cell (SGC) in the extrinsic
... •Dr. Ingrid Brust-Mascher (Microscopy & Computer Imaging Lab VM:APC) ...
... •Dr. Ingrid Brust-Mascher (Microscopy & Computer Imaging Lab VM:APC) ...
chapter15
... The Puzzle of Olfactory Quality • Researchers have found it difficult to map perceptual experience onto physical attributes of odorants because • there is no specific language for odor quality. • some molecules that have similar structure smell different, and some that have different structures sme ...
... The Puzzle of Olfactory Quality • Researchers have found it difficult to map perceptual experience onto physical attributes of odorants because • there is no specific language for odor quality. • some molecules that have similar structure smell different, and some that have different structures sme ...
K pneumoniae, E coli
... • PBPs: in cell membrane • S. pneumoniae, MRSA • Intrinsic resistance, enterococci, gonococci, H. infl • D-Ala-D-Ala target: VRE • VanA, VanB, VanC, VanD ...
... • PBPs: in cell membrane • S. pneumoniae, MRSA • Intrinsic resistance, enterococci, gonococci, H. infl • D-Ala-D-Ala target: VRE • VanA, VanB, VanC, VanD ...
Section 19–1 Bacteria (pages 471–477)
... Writing a summary can help you remember the information you have read. When you write a summary, write only the most important points. Write a summary of the information under the green heading Decomposers. Your summary should be shorter than the text on which it is based. Do your work on a separate ...
... Writing a summary can help you remember the information you have read. When you write a summary, write only the most important points. Write a summary of the information under the green heading Decomposers. Your summary should be shorter than the text on which it is based. Do your work on a separate ...
Invited Chapter One
... signal for a DPP/BMP subfamily member and they are clearly R-Smads, SMA-2 and SMA-3 are different enough from other R-Smads (and each other) that they each constitute a distinct subfamily. Interestingly, the threemember nematode subfamily contains proteins that cooperate in the same pathway but have ...
... signal for a DPP/BMP subfamily member and they are clearly R-Smads, SMA-2 and SMA-3 are different enough from other R-Smads (and each other) that they each constitute a distinct subfamily. Interestingly, the threemember nematode subfamily contains proteins that cooperate in the same pathway but have ...
as a PDF
... and where necessary, reading of the associated abstracts, entries provides a convenient and rapid means of assessing the available functional information for each putative target. Pan-genome techniques [15] are also used to obtain clues to possible protein function. Targets were eliminated if a stru ...
... and where necessary, reading of the associated abstracts, entries provides a convenient and rapid means of assessing the available functional information for each putative target. Pan-genome techniques [15] are also used to obtain clues to possible protein function. Targets were eliminated if a stru ...
Ch15aa
... The Puzzle of Olfactory Quality • Researchers have found it difficult to map perceptual experience onto physical attributes of odorants because • there is no specific language for odor quality. • some molecules that have similar structure smell different, and some that have different structures sme ...
... The Puzzle of Olfactory Quality • Researchers have found it difficult to map perceptual experience onto physical attributes of odorants because • there is no specific language for odor quality. • some molecules that have similar structure smell different, and some that have different structures sme ...
Cell Cycle Control in the Fission Yeast
... processing signals are quite different from those of Saccharomyces cereuisiae and are more similar to those of the filamentous fungi and higher eukaryotes. Not all regions of the cdc2 and cdc28 proteins are equally conserved. Two regions which are amongst the most highly conserved parts prove to con ...
... processing signals are quite different from those of Saccharomyces cereuisiae and are more similar to those of the filamentous fungi and higher eukaryotes. Not all regions of the cdc2 and cdc28 proteins are equally conserved. Two regions which are amongst the most highly conserved parts prove to con ...
The Resting Potential II
... establishment of osmotic balance between intracellular and extracellular compartments o need impermeant extracellular ion to balance osmotic effect of impermeant intracellular molecules Donan equilibrium o distribution of two permeant ions so that they share the same equilibrium potential portrait o ...
... establishment of osmotic balance between intracellular and extracellular compartments o need impermeant extracellular ion to balance osmotic effect of impermeant intracellular molecules Donan equilibrium o distribution of two permeant ions so that they share the same equilibrium potential portrait o ...
05- macromolecules - Kenston Local Schools
... – Are lipids characterized by a carbon skeleton consisting of four fused rings ...
... – Are lipids characterized by a carbon skeleton consisting of four fused rings ...
Lesson 3: Cellular Structure and Function What is this incredible
... Francisco are helping scientists create three-dimensional images of cells, and may help lead to new medical breakthroughs, including a treatment for Type 1 diabetes. See http://www.kqed.org/quest/television/super-microscopehttp://www.kqed.org/quest/television/supermicroscope for a description of thi ...
... Francisco are helping scientists create three-dimensional images of cells, and may help lead to new medical breakthroughs, including a treatment for Type 1 diabetes. See http://www.kqed.org/quest/television/super-microscopehttp://www.kqed.org/quest/television/supermicroscope for a description of thi ...
Protocol S1.
... HP0087 which presents limited homology with the NLPC-P60 domain. This domain is present in the p60 protein of Listeria monocytogenes which has a PG autolytic activity and was previously predicted to have an endopeptidase activity [5]. Moreover, HP0087 was predicted by Tomb and al. to be secreted [4] ...
... HP0087 which presents limited homology with the NLPC-P60 domain. This domain is present in the p60 protein of Listeria monocytogenes which has a PG autolytic activity and was previously predicted to have an endopeptidase activity [5]. Moreover, HP0087 was predicted by Tomb and al. to be secreted [4] ...
Full Text - Biochemical Society Transactions
... declining after germination, to be effectively replaced by TIP1;1 [21]. This confirms that storage vacuoles (in seeds) are enriched in TIP3;1 and that LVs (in vegetative organs) are defined by TIP1;1. These two isoforms, however, barely overlapped during germination, but when they did they appeared ...
... declining after germination, to be effectively replaced by TIP1;1 [21]. This confirms that storage vacuoles (in seeds) are enriched in TIP3;1 and that LVs (in vegetative organs) are defined by TIP1;1. These two isoforms, however, barely overlapped during germination, but when they did they appeared ...
440-kD Ankyrins: Structure of the Major
... includes two isoforms of 220 and 440 kD which are products of alternatively spliced pre-mRNAs encoded by a single gene (Otto et ai., 1991). 220-kD ankyrins is the major ankyrin isoform in adult brain (Kordeli and Bennett, 1991; Kordeli et al., 1990). 440-kD ankyrine (The estimate of 440 kD is based ...
... includes two isoforms of 220 and 440 kD which are products of alternatively spliced pre-mRNAs encoded by a single gene (Otto et ai., 1991). 220-kD ankyrins is the major ankyrin isoform in adult brain (Kordeli and Bennett, 1991; Kordeli et al., 1990). 440-kD ankyrine (The estimate of 440 kD is based ...
Unit I - Biological Classification
... ∗ Chromatophores are one to many and present in the peripheral cytoplasm. These are discoid and have few isolated lamellae with or without pyrenoids that lack starch. They have chlorophyll a and c, Lutein, Fucoxanthin and β-carotene. ∗ Reserve food is usually oil stored in the cytoplasm nearer to th ...
... ∗ Chromatophores are one to many and present in the peripheral cytoplasm. These are discoid and have few isolated lamellae with or without pyrenoids that lack starch. They have chlorophyll a and c, Lutein, Fucoxanthin and β-carotene. ∗ Reserve food is usually oil stored in the cytoplasm nearer to th ...
CCL5-mediated T-cell chemotaxis involves the initiation of mRNA
... wound healing, and protection against invading pathogens. Chemokines are soluble, extracellular chemoattractant molecules that play a vital role in many of these biologic processes. The chemokines are a large family of mainly secreted, 8- to 10-kDa proteins subdivided into 4 families based on the re ...
... wound healing, and protection against invading pathogens. Chemokines are soluble, extracellular chemoattractant molecules that play a vital role in many of these biologic processes. The chemokines are a large family of mainly secreted, 8- to 10-kDa proteins subdivided into 4 families based on the re ...
12.2 | Control of Gene Expression in Eukaryotes: Structure and
... 40,000 Daltons) between the nucleus and cytoplasm. In 1982, Robert Laskey and his co-workers at the Medical Research Council of England found that nucleoplasmin, one of the more abundant nuclear proteins of amphibian oocytes, contains a stretch of amino acids near its C-terminus that functions as a ...
... 40,000 Daltons) between the nucleus and cytoplasm. In 1982, Robert Laskey and his co-workers at the Medical Research Council of England found that nucleoplasmin, one of the more abundant nuclear proteins of amphibian oocytes, contains a stretch of amino acids near its C-terminus that functions as a ...
Signal transduction
Signal transduction occurs when an extracellular signaling molecule activates a specific receptor located on the cell surface or inside the cell. In turn, this receptor triggers a biochemical chain of events inside the cell, creating a response. Depending on the cell, the response alters the cell's metabolism, shape, gene expression, or ability to divide. The signal can be amplified at any step. Thus, one signaling molecule can cause many responses.