A NIMA-related kinase, Cnk2p, regulates both
... During interphase, Fa2p localizes to the proximal end of the flagella, whereas during mitosis it is associated with the polar region of the mitotic spindle (Mahjoub et al., 2004). This was the first report of a NIMA-related kinase with both cell cycle and ciliary functions; Cnk2p is the second. NIMA ...
... During interphase, Fa2p localizes to the proximal end of the flagella, whereas during mitosis it is associated with the polar region of the mitotic spindle (Mahjoub et al., 2004). This was the first report of a NIMA-related kinase with both cell cycle and ciliary functions; Cnk2p is the second. NIMA ...
I need to know about platelets
... (centrifuged) to separate the red cells from the ‘buffy coat’ and the plasma. The buffy coat contains platelets, white cells and some red cells. Four buffy coats can be put together (pooled) and then centrifuged and filtered to remove unwanted cells from the final product. ...
... (centrifuged) to separate the red cells from the ‘buffy coat’ and the plasma. The buffy coat contains platelets, white cells and some red cells. Four buffy coats can be put together (pooled) and then centrifuged and filtered to remove unwanted cells from the final product. ...
The origins of multicellular organisms
... concentration, that is, t0.5 ¼ [V/(APi)] ln (ct¼0/ct¼0.5), where V is cell volume, A is cell surface area, Pi is the permeability coefficient of i, and ct¼0 and ct¼0.5 are the concentrations of i at time zero and at time 50% concentration (Niklas and Spatz 2012). This formula shows that the time it t ...
... concentration, that is, t0.5 ¼ [V/(APi)] ln (ct¼0/ct¼0.5), where V is cell volume, A is cell surface area, Pi is the permeability coefficient of i, and ct¼0 and ct¼0.5 are the concentrations of i at time zero and at time 50% concentration (Niklas and Spatz 2012). This formula shows that the time it t ...
Can J Bot
... arbuscules (Ames et al. 1982; Jabaji-Hare et al. 1984; Klingner et al. 1995). After observing living mycorrhizal ryegrass roots by CLSM, Vierheilig et al. (1999) suggested recently that only collapsed, clumped arbuscules autofluoresce but not highly ramified arbuscules with fine branches. In our stu ...
... arbuscules (Ames et al. 1982; Jabaji-Hare et al. 1984; Klingner et al. 1995). After observing living mycorrhizal ryegrass roots by CLSM, Vierheilig et al. (1999) suggested recently that only collapsed, clumped arbuscules autofluoresce but not highly ramified arbuscules with fine branches. In our stu ...
lab 8 General Methods in preparationof Skin Biopsies
... inflammation of the skin. The term ‘contact dermatitis’ is used when this inflammation is caused by contact with something in the environment. ...
... inflammation of the skin. The term ‘contact dermatitis’ is used when this inflammation is caused by contact with something in the environment. ...
Sigma Xi, The Scientific Research Society
... has recently been rejuvenated by molecular who have geneticists, found cultured roots useful for ex periments in gene transfer (Fig. 1). The 1930s also saw the begin ning of an intensifying pursuit of but not previously hypothesized then identified organic substances to serve as plant hor believed m ...
... has recently been rejuvenated by molecular who have geneticists, found cultured roots useful for ex periments in gene transfer (Fig. 1). The 1930s also saw the begin ning of an intensifying pursuit of but not previously hypothesized then identified organic substances to serve as plant hor believed m ...
Antigens are proteins that set up antibody reaction - A
... • Monitored to determine transfusion needs • EBL = estimated blood loss • STSR and circulator’s responsibility to monitor at all times • Determine how much irrigant you have used and subtract that amount from the amount of bloody fluid in the suction container to determine actual blood loss • This i ...
... • Monitored to determine transfusion needs • EBL = estimated blood loss • STSR and circulator’s responsibility to monitor at all times • Determine how much irrigant you have used and subtract that amount from the amount of bloody fluid in the suction container to determine actual blood loss • This i ...
Chapter 4b
... • Local blood vessels become more permeable, allowing white blood cells, fluid, clotting proteins and other plasma proteins to seep into the injured area. • Clotting occurs; surface dries and forms a scab. ...
... • Local blood vessels become more permeable, allowing white blood cells, fluid, clotting proteins and other plasma proteins to seep into the injured area. • Clotting occurs; surface dries and forms a scab. ...
Earthworm Dissection Lab Instructions
... mouth, which is the beginning of the digestive tract. The mixture enters the pharynx, which is located in segments 1–6. The esophagus, in segments 6–13, acts as a passageway between the pharynx and the crop. The crop stores food temporarily. The mixture that the earthworm ingests is ground up in the ...
... mouth, which is the beginning of the digestive tract. The mixture enters the pharynx, which is located in segments 1–6. The esophagus, in segments 6–13, acts as a passageway between the pharynx and the crop. The crop stores food temporarily. The mixture that the earthworm ingests is ground up in the ...
File
... • Local blood vessels become more permeable, allowing white blood cells, fluid, clotting proteins and other plasma proteins to seep into the injured area. • Clotting occurs; surface dries and forms a scab. ...
... • Local blood vessels become more permeable, allowing white blood cells, fluid, clotting proteins and other plasma proteins to seep into the injured area. • Clotting occurs; surface dries and forms a scab. ...
Intercellular Communication during Plant
... their collective growth and development. A key innovation was intercellular communication. The two primary groups of multicellular eukaryotes, plants and animals, independently evolved multicellularity and various mechanisms for effective intercellular communication. Plants rely extensively on local ...
... their collective growth and development. A key innovation was intercellular communication. The two primary groups of multicellular eukaryotes, plants and animals, independently evolved multicellularity and various mechanisms for effective intercellular communication. Plants rely extensively on local ...
Transport of intravenously-injected ferritin across the guinea
... tions. The adventitia consisted of a loose matrix taken at 10 min. and 1 hr (Fig. 2). At these times containing collagen in which were found fibroblasts it was also seen in pits opening onto the blood and occasional macrophages. These small vessels vessel lumen as well as in basal pits (on the basem ...
... tions. The adventitia consisted of a loose matrix taken at 10 min. and 1 hr (Fig. 2). At these times containing collagen in which were found fibroblasts it was also seen in pits opening onto the blood and occasional macrophages. These small vessels vessel lumen as well as in basal pits (on the basem ...
Muscle structure / Microsoft PowerPoint Presentation
... reticulum which discharges Calcium ions -> triggers myosin cross-bridges to pull actin -> causes Z bands to move = muscle shortening ...
... reticulum which discharges Calcium ions -> triggers myosin cross-bridges to pull actin -> causes Z bands to move = muscle shortening ...
Non-genetic heterogeneity of cells in development: more than just
... This is a general phenomenon that arises in some gene-regulatory circuits with feedback loops and forces cells to make a choice between two alternative stable states as their current state is destabilized (Huang et al., 2007). This example illustrates how we have sidelined the notion of cell individ ...
... This is a general phenomenon that arises in some gene-regulatory circuits with feedback loops and forces cells to make a choice between two alternative stable states as their current state is destabilized (Huang et al., 2007). This example illustrates how we have sidelined the notion of cell individ ...
06/Simple Marine Animals
... Two nutrients that animals are able to derive energy from quickly are sugars and starches. Sugars and starches comprise the carbohydrates, compounds that contain the elements carbon, hydrogen, and oxygen in definite proportions. The molecular formula for the simple sugar glucose is C6H12O6. That mea ...
... Two nutrients that animals are able to derive energy from quickly are sugars and starches. Sugars and starches comprise the carbohydrates, compounds that contain the elements carbon, hydrogen, and oxygen in definite proportions. The molecular formula for the simple sugar glucose is C6H12O6. That mea ...
Induction of S phase stasis - Journal of Cell Science
... protein is produced during S phase (McGarry and Kirschner, 1998), and suppresses residual Cdt1 (Nishitani et al., 2001; Tada et al., 2001; Wohlschlegel et al., 2000). As a result, for replication, the cell is dependent on MCM that has been loaded at origins during G1, consistent with the licensing f ...
... protein is produced during S phase (McGarry and Kirschner, 1998), and suppresses residual Cdt1 (Nishitani et al., 2001; Tada et al., 2001; Wohlschlegel et al., 2000). As a result, for replication, the cell is dependent on MCM that has been loaded at origins during G1, consistent with the licensing f ...
6.cellandnucleardivision
... precaution against bacterial growth). PDGF was added to half the vessels. The culture vessels were incubated at 37°C. With PDGF ...
... precaution against bacterial growth). PDGF was added to half the vessels. The culture vessels were incubated at 37°C. With PDGF ...
Document
... increases the surface area to allow more oxygen to be absorbed efficiently. No nucleus, so the whole cell is full of haemoglobin. ...
... increases the surface area to allow more oxygen to be absorbed efficiently. No nucleus, so the whole cell is full of haemoglobin. ...
Flamingo regulates epiboly and convergence/extension movements
... injected with celsr1a and celsr1b morpholinos into embryos from crossing homozygous ord female and wild-type male (Mord). The Mord embryos injected with the celsr1a/celsr1b morpholinos show the epiboly defects in that deep cells are retracted from the leading edge of the EVL, but the phenotype is le ...
... injected with celsr1a and celsr1b morpholinos into embryos from crossing homozygous ord female and wild-type male (Mord). The Mord embryos injected with the celsr1a/celsr1b morpholinos show the epiboly defects in that deep cells are retracted from the leading edge of the EVL, but the phenotype is le ...
Lysosomal enzymes in the macronucleus of Tetrahymena
... pairing, rather than the 2% glutaraldehyde called for in the published procedure, double staining can be achieved. Using fluorescence together with dim brightfield illumination, we find it possible to visualize both the acid phosphatase product and DAPI-stained nuclei simultaneously (Figure 6a). Thi ...
... pairing, rather than the 2% glutaraldehyde called for in the published procedure, double staining can be achieved. Using fluorescence together with dim brightfield illumination, we find it possible to visualize both the acid phosphatase product and DAPI-stained nuclei simultaneously (Figure 6a). Thi ...
Show and tell: cell biology of pathogen invasion
... (FRET-APB), exist that are less subject to background fluorescence arising from bleed-through of CFP excitation light into the YFP channel [23]. Although their application is more technically challenging than FRET, these methods are very sensitive. A complementary method for observing dynamic chan ...
... (FRET-APB), exist that are less subject to background fluorescence arising from bleed-through of CFP excitation light into the YFP channel [23]. Although their application is more technically challenging than FRET, these methods are very sensitive. A complementary method for observing dynamic chan ...
Cell Host & Microbe
... be phosphorylated by specific CDPKs (Kobayashi et al., 2007; Dubiella et al., 2013), which are important for flg22-triggered ROS production (Boudsocq et al., 2010). Therefore, it was proposed that MAMP-triggered calcium influx activates a specific group of CDPKs, which then activate ROS production b ...
... be phosphorylated by specific CDPKs (Kobayashi et al., 2007; Dubiella et al., 2013), which are important for flg22-triggered ROS production (Boudsocq et al., 2010). Therefore, it was proposed that MAMP-triggered calcium influx activates a specific group of CDPKs, which then activate ROS production b ...
Compounds of Living Things
... you usually eat is sodium chloride. There are other salts that are made of elements such as potassium and calcium. All of these salts are present in your body and have vital functions. Salts help transport materials in and out of the cells. Cells use a difference in electrical charge inside and outs ...
... you usually eat is sodium chloride. There are other salts that are made of elements such as potassium and calcium. All of these salts are present in your body and have vital functions. Salts help transport materials in and out of the cells. Cells use a difference in electrical charge inside and outs ...
Measuring the stiffness of bacterial cells from growth
... macroscopic measurements of the peptidoglycan Young’s modulus (Boulbitch et al., 2000) and determining the consequent effects on cell shape (Huang et al., 2008; Furchtgott et al., 2011). Although peptidoglycan is widely conserved in bacteria, our understanding of its physical properties is limited t ...
... macroscopic measurements of the peptidoglycan Young’s modulus (Boulbitch et al., 2000) and determining the consequent effects on cell shape (Huang et al., 2008; Furchtgott et al., 2011). Although peptidoglycan is widely conserved in bacteria, our understanding of its physical properties is limited t ...
Our Human Body - On-site student activities
... Body parts and body systems Cells make up the organs that are inside our bodies. Each body organ does a special job. When several organs work together they are called a body system. Explore the different ‘Body parts’ displays throughout the exhibition. ...
... Body parts and body systems Cells make up the organs that are inside our bodies. Each body organ does a special job. When several organs work together they are called a body system. Explore the different ‘Body parts’ displays throughout the exhibition. ...