Bioreactor landfills: experimental and field results
... distribution of the recirculated leachate. The nominal size of the gravel used for both filter layers range from 19 to 38 mm. Finally, the bioreactor cell covers were placed on top of each cell, and the whole unit was sealed using construction type sealant. The protruding ends of the gas collection w ...
... distribution of the recirculated leachate. The nominal size of the gravel used for both filter layers range from 19 to 38 mm. Finally, the bioreactor cell covers were placed on top of each cell, and the whole unit was sealed using construction type sealant. The protruding ends of the gas collection w ...
Production and consumption of nitrous oxide in nitrate
... some denitrifying organisms lack N2O reductase activity and release N2O as an end product. Recently, nitrate- (or nitrite-) ammonifying cells have also been reported to release N2O (Stremińska et al., 2012; Giles et al., 2012). In bacterial denitrification and in denitrifying nitrifiers, NO is redu ...
... some denitrifying organisms lack N2O reductase activity and release N2O as an end product. Recently, nitrate- (or nitrite-) ammonifying cells have also been reported to release N2O (Stremińska et al., 2012; Giles et al., 2012). In bacterial denitrification and in denitrifying nitrifiers, NO is redu ...
Nucleic Acid Carriers Based on Precise Polymer
... weight and isomers, which significantly influences physicochemical properties, biological efficiency, and cytotoxicity.2528 Moreover, random attachment of one or even several different functional domains results in heterogeneous conjugates that might be useful in experimental approaches, but are rather ...
... weight and isomers, which significantly influences physicochemical properties, biological efficiency, and cytotoxicity.2528 Moreover, random attachment of one or even several different functional domains results in heterogeneous conjugates that might be useful in experimental approaches, but are rather ...
Screening and Identification of Yeasts Antagonistic to Pathogenic
... Microbes have evolved ways of interference competition to gain advantage over their ecological competitors. The use of secreted antagonistic compounds by yeast cells is one of the prominent examples. Although this killer behavior has been thoroughly studied in laboratory yeast strains, our knowledge ...
... Microbes have evolved ways of interference competition to gain advantage over their ecological competitors. The use of secreted antagonistic compounds by yeast cells is one of the prominent examples. Although this killer behavior has been thoroughly studied in laboratory yeast strains, our knowledge ...
Gain and Loss of Photosynthetic Membranes during
... chloroplasts are already found. A developmental gradient was thus predicted to exist between these two regions of the shoot apex. In this study, we applied different microscopic techniques to characterize the maturation state of the thylakoid membrane in plastids dispersed throughout the shoot apex ...
... chloroplasts are already found. A developmental gradient was thus predicted to exist between these two regions of the shoot apex. In this study, we applied different microscopic techniques to characterize the maturation state of the thylakoid membrane in plastids dispersed throughout the shoot apex ...
Applications of Microscopy in Bacteriology
... bacteriology which includes a large group of typically unicellular prokaryotic and eukaryotic bacteria widely distributed in air, water, soil etc. and therefore bacteriology requires many varied techniques and instruments. Microscopy is a great achievement in this respect [2] [3]. Microscopy promise ...
... bacteriology which includes a large group of typically unicellular prokaryotic and eukaryotic bacteria widely distributed in air, water, soil etc. and therefore bacteriology requires many varied techniques and instruments. Microscopy is a great achievement in this respect [2] [3]. Microscopy promise ...
Mini Review An Overview on Bacterial Motility Detection
... preparation could be the most used method in some motility determination cases unless the use of depression slide. Basically, hanging drop is prepared by applying a little vaseline or stopcock grease to the four corners of the coverslip and transferring a loopful of fresh liquid culture to the centr ...
... preparation could be the most used method in some motility determination cases unless the use of depression slide. Basically, hanging drop is prepared by applying a little vaseline or stopcock grease to the four corners of the coverslip and transferring a loopful of fresh liquid culture to the centr ...
INTRODUCTION the dorsal spinal cord (Muroyama et al., 2002) and for... Wnts are signaling molecules regulating different developmental
... Lipofectamine Plus reagent (Invitrogen) with the expression vector for the full-length cDNA of mouse Lef1-HA, -catenin (gifts of Dr Grosschedl, Max Planck Institute of Immunology, Germany), Tcf3 (gift of Dr Piccolo, University of Padua, Italy), Gli1 and human GLI3 (gifts of Dr Sasaki, Center for De ...
... Lipofectamine Plus reagent (Invitrogen) with the expression vector for the full-length cDNA of mouse Lef1-HA, -catenin (gifts of Dr Grosschedl, Max Planck Institute of Immunology, Germany), Tcf3 (gift of Dr Piccolo, University of Padua, Italy), Gli1 and human GLI3 (gifts of Dr Sasaki, Center for De ...
Deep Insight Section Mechanisms and regulation of autophagy in mammalian cells
... organelles. There are two major systems in eukaryotic cells that degrade cellular components: the ubiquitin proteasome system (UPS) and the lysosome. The UPS only degrades proteins, mainly short-lived proteins that have to be tagged by ubiquitin to be recognized by the proteasome (Ciechanover et al. ...
... organelles. There are two major systems in eukaryotic cells that degrade cellular components: the ubiquitin proteasome system (UPS) and the lysosome. The UPS only degrades proteins, mainly short-lived proteins that have to be tagged by ubiquitin to be recognized by the proteasome (Ciechanover et al. ...
Placental Histopathologic Changes Associated with Subclinical
... the maternal side of the placenta, and the placental blood that pooled in these areas was collected by syringe aspiration into a tube containing EDTA. The tissue sections were then used to make impression smears. A full-thickness section of the placenta was taken approximately one-third of the dista ...
... the maternal side of the placenta, and the placental blood that pooled in these areas was collected by syringe aspiration into a tube containing EDTA. The tissue sections were then used to make impression smears. A full-thickness section of the placenta was taken approximately one-third of the dista ...
Sharp, K. A microscopic investigation of purple sulfur bacterial
... pool. It was my original hypothesis that SRBs produced sulfide and presented a “nucleating center” for the PSBs to attach and start building an aggregate. However, the majority of the cells in the berries seem to be accounted for with the microscopy. The clusters are PSBs, and the small unicellular ...
... pool. It was my original hypothesis that SRBs produced sulfide and presented a “nucleating center” for the PSBs to attach and start building an aggregate. However, the majority of the cells in the berries seem to be accounted for with the microscopy. The clusters are PSBs, and the small unicellular ...
The ATP synthase is involved in generating mitochondrial cristae
... and DTIM11 mutant cells grew using lactate as carbon source either at 28 or 37°C, thus indicating that they were able to generate ATP via oxidative phosphorylation. However, they had generation times longer than that of the wild-type strain. Indeed, 40% of DATP20 and DTIM11 mutant cells spontaneousl ...
... and DTIM11 mutant cells grew using lactate as carbon source either at 28 or 37°C, thus indicating that they were able to generate ATP via oxidative phosphorylation. However, they had generation times longer than that of the wild-type strain. Indeed, 40% of DATP20 and DTIM11 mutant cells spontaneousl ...
Early and late endosomal compartments of Entamoeba histolytica
... inactive (GDP-bound) states; this switching is controlled, in part, by the transient association of the Rab protein with regulatory proteins [16]. By alternating between membrane-bound and cytosolic forms and by binding and hydrolyzing GTP, Rab GTPases can function as “molecular switches” to regulat ...
... inactive (GDP-bound) states; this switching is controlled, in part, by the transient association of the Rab protein with regulatory proteins [16]. By alternating between membrane-bound and cytosolic forms and by binding and hydrolyzing GTP, Rab GTPases can function as “molecular switches” to regulat ...
ICAM-1 - The Journal of Cell Biology
... A mixture of two mouse mAb, RR1/1 (46) and R6.5 (49) or CL203 (31), was used to detect ICAM-1. LFA-1 was stained with a combination of three mAb N217, N225, and N226 obtained from IVth Leukocyte Typing Workshop (28). CD43 was detected with mAb N23, CD44 with mAb N85, and CD45 with mAb N88 all obtain ...
... A mixture of two mouse mAb, RR1/1 (46) and R6.5 (49) or CL203 (31), was used to detect ICAM-1. LFA-1 was stained with a combination of three mAb N217, N225, and N226 obtained from IVth Leukocyte Typing Workshop (28). CD43 was detected with mAb N23, CD44 with mAb N85, and CD45 with mAb N88 all obtain ...
Peer-reviewed Article PDF - e
... The sarco/endoplasmic Ca2+ATPase (SERCA) belong to a family of P-type ion pumps [23]. The growing family of SERCA isoforms is coded by 3 ATP2A1-3 genes located on 3 different chromosomes, encoding for SERCA1, SERCA2 and SERCA3 isoforms respectively; further diversity is generated by alternative spli ...
... The sarco/endoplasmic Ca2+ATPase (SERCA) belong to a family of P-type ion pumps [23]. The growing family of SERCA isoforms is coded by 3 ATP2A1-3 genes located on 3 different chromosomes, encoding for SERCA1, SERCA2 and SERCA3 isoforms respectively; further diversity is generated by alternative spli ...
The chick somitogenesis oscillator is arrested before all paraxial
... streak (or tail bud) and come to lie alongside the notochord. Groups of cells at the most rostral end of each PSM bud off with a remarkable periodicity and synchronisation as an epithelial sphere of cells to form the new somite. It is widely accepted that this process is controlled by a molecular os ...
... streak (or tail bud) and come to lie alongside the notochord. Groups of cells at the most rostral end of each PSM bud off with a remarkable periodicity and synchronisation as an epithelial sphere of cells to form the new somite. It is widely accepted that this process is controlled by a molecular os ...
Chapter 4 - Neurasync
... situation for macroautophagy, since starvation also fails to promote membraneassociated LC3-II formation in GFP-LC3 mice (25). This of course does not negate the importance of macroautophagy in the nervous system, which is now widely appreciated. In fact, we have found Lamp2a levels in the brain, a ...
... situation for macroautophagy, since starvation also fails to promote membraneassociated LC3-II formation in GFP-LC3 mice (25). This of course does not negate the importance of macroautophagy in the nervous system, which is now widely appreciated. In fact, we have found Lamp2a levels in the brain, a ...
Receptor Regulation of the Volume-Sensitive Efflux of Taurine and
... comes from studies in which RVD, volume-sensitive Cl⫺ current, and organic osmolyte release can all be blocked by broad-spectrum anion channel inhibitors, such as DDF or NPPB, and by a highly selective agent, DCPIB (Decher et al., 2001; Abdullaev et al., 2006). Similarities in the pharmacological in ...
... comes from studies in which RVD, volume-sensitive Cl⫺ current, and organic osmolyte release can all be blocked by broad-spectrum anion channel inhibitors, such as DDF or NPPB, and by a highly selective agent, DCPIB (Decher et al., 2001; Abdullaev et al., 2006). Similarities in the pharmacological in ...
Effects of nitric oxide on red blood cell deformability
... study was designed to further explore this possibility. Human RBCs in autologous plasma were incubated for 1 h with ...
... study was designed to further explore this possibility. Human RBCs in autologous plasma were incubated for 1 h with ...
β-catenin controls differentiation of the retinal pigment epithelium in
... formation. Subsequent to RPE specification, a period of differentiation and maturation follows, resulting in dramatic morphological, structural and functional changes (Rizzolo, 2007; Strauss, 2005). Interestingly, the RPE fate is reversible for several days following the initial activation of differ ...
... formation. Subsequent to RPE specification, a period of differentiation and maturation follows, resulting in dramatic morphological, structural and functional changes (Rizzolo, 2007; Strauss, 2005). Interestingly, the RPE fate is reversible for several days following the initial activation of differ ...
Receptor Regulation of the Volume-Sensitive Efflux of Taurine and
... comes from studies in which RVD, volume-sensitive Cl⫺ current, and organic osmolyte release can all be blocked by broad-spectrum anion channel inhibitors, such as DDF or NPPB, and by a highly selective agent, DCPIB (Decher et al., 2001; Abdullaev et al., 2006). Similarities in the pharmacological in ...
... comes from studies in which RVD, volume-sensitive Cl⫺ current, and organic osmolyte release can all be blocked by broad-spectrum anion channel inhibitors, such as DDF or NPPB, and by a highly selective agent, DCPIB (Decher et al., 2001; Abdullaev et al., 2006). Similarities in the pharmacological in ...
Reverse migration of neutrophils: Where, when, how and why
... detailed in Box 1. Specifically, through the use of genetically modified mice exhibiting RFPcherrypericytes (under the control of the αSMA promoter) and GFP-neutrophils (LysM-GFP-ki mice), realtime imaging has revealed that post TEM, neutrophils exhibit significant crawling along pericyte processes ...
... detailed in Box 1. Specifically, through the use of genetically modified mice exhibiting RFPcherrypericytes (under the control of the αSMA promoter) and GFP-neutrophils (LysM-GFP-ki mice), realtime imaging has revealed that post TEM, neutrophils exhibit significant crawling along pericyte processes ...
The Crucial Role of Biofilms in Cryptococcus neoformans Survival
... and undetected by the host immune system, the cryptococci are able to disseminate and invade different organ systems, having particular affinity for the central nervous system (CNS). Furthermore, C. neoformans has developed the intricate strategy of phagosomal extrusion where the fungus can exit mac ...
... and undetected by the host immune system, the cryptococci are able to disseminate and invade different organ systems, having particular affinity for the central nervous system (CNS). Furthermore, C. neoformans has developed the intricate strategy of phagosomal extrusion where the fungus can exit mac ...
Cellular Pathology
... pigment seen in the hepatocytes here is lipochrome (lipofuscin) which accumulates over time in cells (particularly liver and heart) as a result of "wear and tear" with aging. It is of no major consequence, but illustrates the end result of the process of autophagocytosis in which intracellular debri ...
... pigment seen in the hepatocytes here is lipochrome (lipofuscin) which accumulates over time in cells (particularly liver and heart) as a result of "wear and tear" with aging. It is of no major consequence, but illustrates the end result of the process of autophagocytosis in which intracellular debri ...