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NH3/N2/CO2 I I |-|2
NH3/N2/CO2 I I |-|2

... to, Ni foils, Ti foils, carbon ?bers, carbon paper, glassy car bon, carbon nano?bers, and carbon nanotubes. Aside from these speci?c support materials listed, other suitable supports Will be recognized by those of ordinary skill in the art. [0018] The separator 5 compartmentaliZes the anode and cath ...
Second Messengers Mediate Increases in Cytosolic Calcium in
Second Messengers Mediate Increases in Cytosolic Calcium in

... was inhibited (Fig. 4D). It seems that Ca21-sensitive chemiluminescence of cytosolic aequorin can be induced by the changes in the endogenous cyclic-mononucleotide concentrations, stimulating their formation or inhibiting their hydrolysis. Figure 5 shows the correlation between the concentration of ...
Journal of Bacteriology
Journal of Bacteriology

... in press), except that only one precursor was observed, which had the same chromatographic behavior as lysine-containing UDP-MurNAcpentapeptide. In the presence of prasinomycin, we observed a strong decrease on the basis spot activity (without antibiotic, 6,050 counts/min; with prasinomycin, 1,670 c ...
Mucolipin 1 channel activity is regulated by protein kinase A
Mucolipin 1 channel activity is regulated by protein kinase A

... bound to glutathione–Sepharose (20 µl volume) were washed once in lysate kinase buffer [20 mM Tris (pH 7.5), 0.5 mM DTT (dithiothreitol) and 10 mM MgCl2 ], and then incubated with either 1 µl postnuclear supernatant (14 µg total protein) from HeLa cells or with 1000 units of the purified catalytic s ...
Plastid division
Plastid division

... present in the endosymbiont’s own genome are prokaryotic in nature and function internally within the chloroplast during the division process. However, even though these proteins reside in the chloroplast stroma and inner envelope membranes, in higher plants their genes no longer reside in the organ ...
Inhibition of c-myc Expression in Cells by Targeting an RNA
Inhibition of c-myc Expression in Cells by Targeting an RNA

... ODN for inhibiting c-myc levels. Phosphorothioate backbones can lead to sequence-independent effects that in part may be attributable to affinity for extracellular proteins such as heparin and fibronectin (Chavany et al., 1995; Stein, 1995; Khaled et al., 1996). Nonspecific activity is enhanced by t ...
Mesoderm migration in Drosophila is a multi-step process
Mesoderm migration in Drosophila is a multi-step process

... mesodermal tube formation, (II) collapse of the mesoderm, (III) dorsal migration and spreading and (IV) monolayer formation. Our data provide evidence that these steps are temporally distinct and that each might require different chemical inputs. To support this, we analyzed the role of fibroblast g ...
Multidrug resistance mediated by the ATP-binding
Multidrug resistance mediated by the ATP-binding

... Sequences were aligned along their entire length with MRP using CLUSTAL W(1.6) multiple sequence alignment. Sequence data were obtained using the following accession numbers: MRP, L05628/P33527; mrp, AF022908/1488428; MOAT, U49248/U63970; EBCR, 1430907/Z49144; C. elegans mrp1, U66260; C. elegans mrp ...
Regulation of macronutrient transport
Regulation of macronutrient transport

... imbalanced fertilizer input, crops do not reach their full potential and soils are depleted of specific nutrients. With fertilizer prices increasing and agriculture (as well as biofuel production) moving into marginal soils, a good understanding of nutrient uptake and usage by the plant becomes ever ...
Control of convergent yolk syncytial layer nuclear movement in
Control of convergent yolk syncytial layer nuclear movement in

... similarity values (close to –1). We found that for short distances 52% of values were higher than 0.5, indicating high movement similarity (Fig. 1G). The similarity values were only slightly reduced for medium and long distances (Fig. 1H,I), suggesting that movement coordination of iYSN and mesendod ...
- NRC Research Press
- NRC Research Press

... with sensory and motor nerves centred in the cerebral ganglion, combined with a semi-independent peripheral conducting “net.” Spontaneity resides both within the central and peripheral conduction systems. The independence of the peripheral net is vividly demonstrated in animals from which the gangli ...
Urinary Elimination
Urinary Elimination

... KIDNEYS: The kidneys are reddish-brown, bean-shaped organs that lie on either side of the vertebral column behind the abdominal peritoneum and against the deep muscles of the back. The kidneys are level with the twelfth thoracic and third lumbar vertebrae. The functional units of the kidney are the ...
Pex5p stabilizes Pex14p: a study using a newly isolated pex5 CHO
Pex5p stabilizes Pex14p: a study using a newly isolated pex5 CHO

... protein import via PTS1 by transporting its cargo PTS1 proteins into peroxisomes by binding to its initial target Pex14p [13]. Furthermore, Pex5pL is indispensable for PTS2 protein import by specific interaction with Pex7p via the additional insertion and the proximal region to translocate the Pex7p ...
Control of convergent yolk syncytial layer nuclear movement in
Control of convergent yolk syncytial layer nuclear movement in

... similarity values (close to –1). We found that for short distances 52% of values were higher than 0.5, indicating high movement similarity (Fig. 1G). The similarity values were only slightly reduced for medium and long distances (Fig. 1H,I), suggesting that movement coordination of iYSN and mesendod ...
Basic Amino Acid Inhibition of Cell Division and
Basic Amino Acid Inhibition of Cell Division and

... of glucose and a supplement solution (20 ml 1-l) was also added. This solution contained 25 ml Tween 80, 10 mg ergosterol and 5 ml ethanol. Whenever basic amino acids were added, only the L-isomers were used. Except where indicated, glucose (0.6 %, w/v) was used as sole carbon source. Nitrogen sourc ...
The construction of an enhanced green fluorescence protein
The construction of an enhanced green fluorescence protein

... As a final confirmation of successful eGFP cloning into vectors, pCDNA3-eGFP was transfected into the mammalian cell line 3T3 to measure expression in vitro. When compared to untransduced controls, pCDNA-eGFP cells showed positive green expression typical of eGFP presence. Additionally, fluorescenc ...
Sphingolipids Containing Very-Long
Sphingolipids Containing Very-Long

... involved in the polar targeting of proteins to the PM (Fischer et al., 2004). However, the precise role of sphingolipids in such processes has only been tangentially addressed in plants. As in animals, plant sphingolipids are a complex family of lipids with various acyl chain lengths, LCBs, and head ...
Regions of interest properties Nucleus properties Cell properties
Regions of interest properties Nucleus properties Cell properties

... Definiens Tissue Studio 3 provides morphological fingerprints and biomarker expression profiles per slides, regions, vessels, cells or sub-cellular compartments. These detailed readouts can, for example, be correlated to patient outcome or therapy response to identify clinically relevant predictors. ...
PDF
PDF

... mutation studies show that several genes, including members of the Wnt gene family and brachyury, have a role during both primitive streak and tail bud outgrowth in mouse (Herrmann et al., 1990; Greco et al., 1996; Yamaguchi et al., 1999) and zebrafish (Marlow et al., 2004). This evidence supports t ...
Localised axial progenitor cell populations in the avian tail bud are
Localised axial progenitor cell populations in the avian tail bud are

... mutation studies show that several genes, including members of the Wnt gene family and brachyury, have a role during both primitive streak and tail bud outgrowth in mouse (Herrmann et al., 1990; Greco et al., 1996; Yamaguchi et al., 1999) and zebrafish (Marlow et al., 2004). This evidence supports t ...
Heart - HODS - Halachic Organ Donor Society
Heart - HODS - Halachic Organ Donor Society

... How does gas exchange occur? • Numerous capillaries are wrapped around alveoli. • Gas diffuses across this alveolarcapillary barrier. • This barrier is as thin as 0.3 μm in some places and has a surface area of 50100 square meters! ...
Slide 1 - rivier.instructure.com.
Slide 1 - rivier.instructure.com.

... – Maintains or restores the body’s buffer system – Maintain or restores electrolyte levels ...
Circulatory System PPT - McCreary County Schools
Circulatory System PPT - McCreary County Schools

... doesn't clot normally because it lacks sufficient blood-clotting proteins (clotting factors). If you have hemophilia, you may bleed for a longer time after an injury than you would if your blood clotted normally) © 2014 Cengage Learning. All Rights Reserved. May not be scanned, copied or duplicated, ...
Embryology, comparative anatomy, and congenital malformations of
Embryology, comparative anatomy, and congenital malformations of

... Similarly, we believe the study of digestive comparative anatomy puts the embryology and modern anatomy into perspective, and facilitates a deeper comprehension of the human gastrointestinal tract. Feeding to obtain nutrients, such as pre-synthesized amino acids, carbohydrates, and smaller biomolecu ...
PDF
PDF

... Bamboo, one of the fastest growing plants, can be a promising model system to understand growth. The study provides an insight into the complex interplay between environmental signaling and cellular machineries governing initiation and persistence of growth in a subtropical bamboo (Dendrocalamus ham ...
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Organ-on-a-chip

An organ-on-a-chip (OC) is a multi-channel 3-D microfluidic cell culture chip that simulates the activities, mechanics and physiological response of entire organs and organ systems. It constitutes the subject matter of significant biomedical engineering research, more precisely in bio-MEMS. The convergence of labs-on-chips (LOCs) and cell biology has permitted the study of human physiology in an organ-specific context, introducing a novel model of in vitro multicellular human organisms. One day, they will perhaps abolish the need for animals in drug development and toxin testing.Although multiple publications claim to have translated organ functions onto this interface, the movement towards this microfluidic application is still in its infancy. Organs-on-chips will vary in design and approach between different researchers. As such, validation and optimization of these systems will likely be a long process. Organs that have been simulated by microfluidic devices include the heart, the lung, kidney, artery, bone, cartilage, skin and more.Nevertheless, building valid artificial organs requires not only a precise cellular manipulation, but a detailed understanding of the human body’s fundamental intricate response to any event. A common concern with organs-on-chips lies in the isolation of organs during testing. ""If you don’t use as close to the total physiological system that you can, you’re likely to run into troubles"" says William Haseltine, founder of Rockville, Maryland. Microfabrication, microelectronics and microfluidics offer the prospect of modeling sophisticated in vitro physiological responses under accurately simulated conditions.
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