Abstract
... In other organisms, ETFs function as electron shuttles, and are required to utilize specific ...
... In other organisms, ETFs function as electron shuttles, and are required to utilize specific ...
The plant cytoskeleton: its significance in plant
... also co-localize with microtubules in immunofluorescent preparations, ...
... also co-localize with microtubules in immunofluorescent preparations, ...
cells were expanded in SF medium supplemented
... cultured in 100 μL RPMI 1640 with 10% FCS in the absence or presence of 1 μg/mL CH11 (agonistic anti-Fas Ab) and/or ZB4 (blocking anti-Fas Ab) at different concent... ...
... cultured in 100 μL RPMI 1640 with 10% FCS in the absence or presence of 1 μg/mL CH11 (agonistic anti-Fas Ab) and/or ZB4 (blocking anti-Fas Ab) at different concent... ...
Character and origin of vacuoles induced in mammalian cells by the
... (ER), because integral ER membrane proteins have been identified immunochemically in nascent vacuole membranes.l2'l3 The presence of partly digested organelles, lgp 120, and hydrolytic enzyme activity12*l3 is characteristic of mature autophagic vacuoles, which may arise by fusion of nascent vacuoles ...
... (ER), because integral ER membrane proteins have been identified immunochemically in nascent vacuole membranes.l2'l3 The presence of partly digested organelles, lgp 120, and hydrolytic enzyme activity12*l3 is characteristic of mature autophagic vacuoles, which may arise by fusion of nascent vacuoles ...
Cytoskeletal control of plant cell shape: getting the fine points
... different lefty mutant a-tubulin proteins have identical missense mutations. These proteins are incorporated into microtubules but destabilize them, causing the microtubules to adopt a helical arrangement that predicts the twisted growth pattern. Recently, genetic studies have led to the identi®cati ...
... different lefty mutant a-tubulin proteins have identical missense mutations. These proteins are incorporated into microtubules but destabilize them, causing the microtubules to adopt a helical arrangement that predicts the twisted growth pattern. Recently, genetic studies have led to the identi®cati ...
C. Dermis
... The elastic fiber is not as tough as the collagen fiber; however, it is extremely elastic and found abundantly in the dermis of the scalp, face and the extensible organs such as arteries and tendons. In the dermis, the deeper the elastic fiber, the thicker it is. In the reticular layers, elastic fib ...
... The elastic fiber is not as tough as the collagen fiber; however, it is extremely elastic and found abundantly in the dermis of the scalp, face and the extensible organs such as arteries and tendons. In the dermis, the deeper the elastic fiber, the thicker it is. In the reticular layers, elastic fib ...
Platelet Role in Leukocyte Extravasation
... Platelets were found in two forms in the post capillary vessels of the control animals. Rolling platelets were defined as platelets “moving slower than the associated blood flow,” while adhered platelets were those “resting in the associated blood flow for 30s and related to the luminal surface” (Zu ...
... Platelets were found in two forms in the post capillary vessels of the control animals. Rolling platelets were defined as platelets “moving slower than the associated blood flow,” while adhered platelets were those “resting in the associated blood flow for 30s and related to the luminal surface” (Zu ...
Immortalized Murine Striatal Neuronal Cell Lines Expressing
... afferent projections, or neurochemical phenotype (Graybiel, 1990; Gerfen, 1992; Stoof et al., 1992). The regulation of the synthesis and release of neurotransmitters within each of these compartments is under complex control from several pathways including the nigrostriatal dopaminergic projection t ...
... afferent projections, or neurochemical phenotype (Graybiel, 1990; Gerfen, 1992; Stoof et al., 1992). The regulation of the synthesis and release of neurotransmitters within each of these compartments is under complex control from several pathways including the nigrostriatal dopaminergic projection t ...
File
... the molecules of a liquid or a gas from a region of high concentration to a region of low concentration” • This difference in concentration of gases or liquids between two areas is called the concentration gradient • Diffusion will always take place when such a gradient occurs • This is a passive pr ...
... the molecules of a liquid or a gas from a region of high concentration to a region of low concentration” • This difference in concentration of gases or liquids between two areas is called the concentration gradient • Diffusion will always take place when such a gradient occurs • This is a passive pr ...
PDF
... Meristemoid. An early stomatal precursor cell that has limited selfrenewing properties (regenerating itself and producing an SLGC through an asymmetric division). A meristemoid eventually differentiates into a GMC. Meristemoid mother cell (MMC). The earliest stomatal lineage cell and precursor to th ...
... Meristemoid. An early stomatal precursor cell that has limited selfrenewing properties (regenerating itself and producing an SLGC through an asymmetric division). A meristemoid eventually differentiates into a GMC. Meristemoid mother cell (MMC). The earliest stomatal lineage cell and precursor to th ...
YEAR 11 IGCSE BIOLOGY REVISION GUIDE DBGS 1 Cells and
... 6 Select the most appropriate words from the list below to complete the following paragraph: If a cell develops in such a way that it does one particular job very efficiently, it is said to be …….. . Such a cell is also said to be …… to its function. A nerve cell is ….. for conducting impulses. It c ...
... 6 Select the most appropriate words from the list below to complete the following paragraph: If a cell develops in such a way that it does one particular job very efficiently, it is said to be …….. . Such a cell is also said to be …… to its function. A nerve cell is ….. for conducting impulses. It c ...
cell structure and function cell structure and function
... specific roles within the organism. A group of similar cells and their products that carry out a specific function is called a tissue. Groups of tissues that perform a particular job in an organism are called organs. An organ system is a group of organs that accomplish related tasks. The stomach and ...
... specific roles within the organism. A group of similar cells and their products that carry out a specific function is called a tissue. Groups of tissues that perform a particular job in an organism are called organs. An organ system is a group of organs that accomplish related tasks. The stomach and ...
Biological and Biochemical Effects of
... used. The latter correlated well wIth the interactionbe penicillin (0.1 mg/mI of medium) and slreplomycin (50 @g/ tween CT and DNA polymers such as calf thymus, DNA, ml of medium) was added to each of the basal media. poly(dA-dT)- poly(dT-dA), and poly(dG-dC)'(poly(dC-dG), For growth studies 4 ml of ...
... used. The latter correlated well wIth the interactionbe penicillin (0.1 mg/mI of medium) and slreplomycin (50 @g/ tween CT and DNA polymers such as calf thymus, DNA, ml of medium) was added to each of the basal media. poly(dA-dT)- poly(dT-dA), and poly(dG-dC)'(poly(dC-dG), For growth studies 4 ml of ...
Skb5, an SH3 adaptor protein, regulates Pmk1 MAPK signaling by
... To identify new regulators of PKC–MAPK signaling in fission yeast, we established a genetic screen. This screen was based on previous findings from our laboratory (Takada et al., 2007) and others (Carnero et al., 2000) showing that the overexpression of Pck2 in wild-type (WT) cells results in severe ...
... To identify new regulators of PKC–MAPK signaling in fission yeast, we established a genetic screen. This screen was based on previous findings from our laboratory (Takada et al., 2007) and others (Carnero et al., 2000) showing that the overexpression of Pck2 in wild-type (WT) cells results in severe ...
LL37 peptide@silver nanoparticles: combining control
... the cell viability measured after 14 h of incubation in the presence of different silver sources at 2X MIC for the opportunistic P. aeruginosa where they displayed bactericidal properties, see Fig. 2B. At such concentrations, it can be seen that AgNO3 and AgSD have between 60-40% of toxicity, under ...
... the cell viability measured after 14 h of incubation in the presence of different silver sources at 2X MIC for the opportunistic P. aeruginosa where they displayed bactericidal properties, see Fig. 2B. At such concentrations, it can be seen that AgNO3 and AgSD have between 60-40% of toxicity, under ...
Stomatal development - The Company of Biologists
... Meristemoid. An early stomatal precursor cell that has limited selfrenewing properties (regenerating itself and producing an SLGC through an asymmetric division). A meristemoid eventually differentiates into a GMC. Meristemoid mother cell (MMC). The earliest stomatal lineage cell and precursor to th ...
... Meristemoid. An early stomatal precursor cell that has limited selfrenewing properties (regenerating itself and producing an SLGC through an asymmetric division). A meristemoid eventually differentiates into a GMC. Meristemoid mother cell (MMC). The earliest stomatal lineage cell and precursor to th ...
Patients Cell Development Reminiscent to SCID IL
... lthough the importance of TCR-MHC and CD4/CD8MHC interactions in T cell development is well established (1), the role of other molecules in this process is poorly understood. Cytokines have been presumed to play an important role during T cell development, but thus far formal proof has been missing. ...
... lthough the importance of TCR-MHC and CD4/CD8MHC interactions in T cell development is well established (1), the role of other molecules in this process is poorly understood. Cytokines have been presumed to play an important role during T cell development, but thus far formal proof has been missing. ...
Gibberellin-Induced α
... (XET) has been observed for many tissues (Potter and Fry 1994; Smith et al. 1996). XET has the potential to cause molecular rearrangements in the cell wall matrix that could promote wall extension. Auxin-induced growth is not associated with an increase in XET activity. Thus the effect is specific f ...
... (XET) has been observed for many tissues (Potter and Fry 1994; Smith et al. 1996). XET has the potential to cause molecular rearrangements in the cell wall matrix that could promote wall extension. Auxin-induced growth is not associated with an increase in XET activity. Thus the effect is specific f ...
Acta Medica Okayama
... fresh vegetables and grown to the age of 6.......8 weeks old. Sensitization of mice: These 63 animals were divided into 4 groups. To the first group (10 mice) 1 X 108 A strain cells and to the second group (10 mice) 5 X 10 6 cells were inoculated subcutaneously on the back between the scapula, and t ...
... fresh vegetables and grown to the age of 6.......8 weeks old. Sensitization of mice: These 63 animals were divided into 4 groups. To the first group (10 mice) 1 X 108 A strain cells and to the second group (10 mice) 5 X 10 6 cells were inoculated subcutaneously on the back between the scapula, and t ...
View PDF - CiteSeerX
... CellC can be used to analyze bacteria in one image (TC) or to process an image pair (TC and SC). A GUI has been implemented to provide a user-friendly environment for image analysis and to make manual parameter adjustment possible. A batchprocessing mode is also implemented, where several images can ...
... CellC can be used to analyze bacteria in one image (TC) or to process an image pair (TC and SC). A GUI has been implemented to provide a user-friendly environment for image analysis and to make manual parameter adjustment possible. A batchprocessing mode is also implemented, where several images can ...
vilnius university
... populations to promote myofiber repair. The inability of adult cardiomyocytes to divide to a significant extent and regenerate the myocardium after injury leads to permanent deficits in the number of functional cells that can contribute to the development and progression of heart failure. Consequent ...
... populations to promote myofiber repair. The inability of adult cardiomyocytes to divide to a significant extent and regenerate the myocardium after injury leads to permanent deficits in the number of functional cells that can contribute to the development and progression of heart failure. Consequent ...
Towards High-Throughput Flim for Protein
... The lower level modules are tied together by higher level functions, such as: multiple-point time lapse; region scanning and mosaicing; and cell finding and revisiting. We have two approaches to these higher level functions. Firstly, the development of custom hardware components allow system functio ...
... The lower level modules are tied together by higher level functions, such as: multiple-point time lapse; region scanning and mosaicing; and cell finding and revisiting. We have two approaches to these higher level functions. Firstly, the development of custom hardware components allow system functio ...
Cell Membrane
... Endocytosis is the case when a molecule causes the cell membrane to bulge inward, forming a vesicle. Phagocytosis is the type of endocytosis where an entire cell is engulfed. Pinocytosis is when the external fluid is engulfed. Receptor-mediated endocytosis occurs when the material to be transported ...
... Endocytosis is the case when a molecule causes the cell membrane to bulge inward, forming a vesicle. Phagocytosis is the type of endocytosis where an entire cell is engulfed. Pinocytosis is when the external fluid is engulfed. Receptor-mediated endocytosis occurs when the material to be transported ...
Cell Membrane - WasmundScience
... Endocytosis is the case when a molecule causes the cell membrane to bulge inward, forming a vesicle. Phagocytosis is the type of endocytosis where an entire cell is engulfed. Pinocytosis is when the external fluid is engulfed. Receptor-mediated endocytosis occurs when the material to be transported ...
... Endocytosis is the case when a molecule causes the cell membrane to bulge inward, forming a vesicle. Phagocytosis is the type of endocytosis where an entire cell is engulfed. Pinocytosis is when the external fluid is engulfed. Receptor-mediated endocytosis occurs when the material to be transported ...
Cellular differentiation
In developmental biology, cellular differentiation isa cell changes from one cell type to another. Most commonly this is a less specialized type becoming a more specialized type, such as during cell growth. Differentiation occurs numerous times during the development of a multicellular organism as it changes from a simple zygote to a complex system of tissues and cell types. Differentiation continues in adulthood as adult stem cells divide and create fully differentiated daughter cells during tissue repair and during normal cell turnover. Some differentiation occurs in response to antigen exposure. Differentiation dramatically changes a cell's size, shape, membrane potential, metabolic activity, and responsiveness to signals. These changes are largely due to highly controlled modifications in gene expression and are the study of epigenetics. With a few exceptions, cellular differentiation almost never involves a change in the DNA sequence itself. Thus, different cells can have very different physical characteristics despite having the same genome.A cell that can differentiate into all cell types of the adult organism is known as pluripotent. Such cells are called embryonic stem cells in animals and meristematic cells in higher plants. A cell that can differentiate into all cell types, including the placental tissue, is known as totipotent. In mammals, only the zygote and subsequent blastomeres are totipotent, while in plants many differentiated cells can become totipotent with simple laboratory techniques. In cytopathology, the level of cellular differentiation is used as a measure of cancer progression. ""Grade"" is a marker of how differentiated a cell in a tumor is.