Quantitative reverse transcription polymerase chain reaction
... continue to be a major public health concern worldwide (Faruque et al., 2003b). Vibrio cholerae is part of the normal microflora in estuarine and marine environments (Kaper et al., 1995; Colwell, 1996; Gil et al., 2004). These bacteria can also replicate within mussels, amoebae and snails, which pro ...
... continue to be a major public health concern worldwide (Faruque et al., 2003b). Vibrio cholerae is part of the normal microflora in estuarine and marine environments (Kaper et al., 1995; Colwell, 1996; Gil et al., 2004). These bacteria can also replicate within mussels, amoebae and snails, which pro ...
making endothelial cells move – a study of angiomotin and
... encompasses the control of endothelial directional migration, anastomosis and lumen formation. We have previously shown that Angiomotin (Amot), a membrane-associated scaffold protein, plays an essential role in controlling endothelial cell migration and cell shape. Amot is critical for normal develo ...
... encompasses the control of endothelial directional migration, anastomosis and lumen formation. We have previously shown that Angiomotin (Amot), a membrane-associated scaffold protein, plays an essential role in controlling endothelial cell migration and cell shape. Amot is critical for normal develo ...
developmental_kidney_diseases
... Fanconi's syndrome—a generalized functional abnormality involving the tubules of the kidney, characterized by impaired reabsorption of glucose, phosphate, electrolytes, amino acids, and uric acid Presence of glucose in the urine due to primary kidney disease (known as “primary renal glucosuria”) ...
... Fanconi's syndrome—a generalized functional abnormality involving the tubules of the kidney, characterized by impaired reabsorption of glucose, phosphate, electrolytes, amino acids, and uric acid Presence of glucose in the urine due to primary kidney disease (known as “primary renal glucosuria”) ...
Unit 8 Lesson 3
... Circulation or Respiration? • Spiders, birds, fish, and other animals have very different organs for respiration and circulation. • Plants take in air through openings in leaves called stomata. • Most plants transport fluids through plant vessels. ...
... Circulation or Respiration? • Spiders, birds, fish, and other animals have very different organs for respiration and circulation. • Plants take in air through openings in leaves called stomata. • Most plants transport fluids through plant vessels. ...
MITOCHONDRIAL PLASTICITY IN SKELETAL MUSCLE CELLS
... Most mitochondrial components are encoded by the nuclear genome (blue); The components in pink are encoded by mtDNA in some eukaryotes but by the nuclear genome in other eukaryotes; while a small portion is specified by mtDNA ...
... Most mitochondrial components are encoded by the nuclear genome (blue); The components in pink are encoded by mtDNA in some eukaryotes but by the nuclear genome in other eukaryotes; while a small portion is specified by mtDNA ...
PDF
... section and seldom spanned more than two to three. To be considered a clone, a GFP+ cell cluster must be isolated by at least seven cell diameters from any other GFP+ cell(s). Retinal phenotypes were identified by morphology (Fig. 1). RPr were distinguished by anti-rhodopsin (4D2) immunoreactivity. ...
... section and seldom spanned more than two to three. To be considered a clone, a GFP+ cell cluster must be isolated by at least seven cell diameters from any other GFP+ cell(s). Retinal phenotypes were identified by morphology (Fig. 1). RPr were distinguished by anti-rhodopsin (4D2) immunoreactivity. ...
Strategies utilized by trophically diverse fungal
... different states within a very short distance, including meristematic and elongating cells, and cells undergoing various kinds of differentiation (Scheres et al. 2002). Root tips are also a zone of active ROS production (Liszkay et al. 2004). Therefore, the precise determination of the physiological ...
... different states within a very short distance, including meristematic and elongating cells, and cells undergoing various kinds of differentiation (Scheres et al. 2002). Root tips are also a zone of active ROS production (Liszkay et al. 2004). Therefore, the precise determination of the physiological ...
DNA asymmetry in stem cells – immortal or mortal?
... stem cells and differentiated cells (Rossi et al., 2007). Moreover, retaining older template strands would not prevent mutations caused by other naturally occurring DNA-damaging events (environmental factors and cellular stresses). Although this hypothesis has been intensively studied, the interpret ...
... stem cells and differentiated cells (Rossi et al., 2007). Moreover, retaining older template strands would not prevent mutations caused by other naturally occurring DNA-damaging events (environmental factors and cellular stresses). Although this hypothesis has been intensively studied, the interpret ...
Defining retinal progenitor cell competence in
... section and seldom spanned more than two to three. To be considered a clone, a GFP+ cell cluster must be isolated by at least seven cell diameters from any other GFP+ cell(s). Retinal phenotypes were identified by morphology (Fig. 1). RPr were distinguished by anti-rhodopsin (4D2) immunoreactivity. ...
... section and seldom spanned more than two to three. To be considered a clone, a GFP+ cell cluster must be isolated by at least seven cell diameters from any other GFP+ cell(s). Retinal phenotypes were identified by morphology (Fig. 1). RPr were distinguished by anti-rhodopsin (4D2) immunoreactivity. ...
Respiratory System - London School of Massage
... This is the mechanism which enables the entrance and exit of air into the body as well as exchange of gases between the BLOOD and the ALVEOLI. This exchange of gases occurs due to DIFFUSION (see below). Although the diaphragm is the principle muscle involved, the EXTERNAL INTERCOSTAL muscles also as ...
... This is the mechanism which enables the entrance and exit of air into the body as well as exchange of gases between the BLOOD and the ALVEOLI. This exchange of gases occurs due to DIFFUSION (see below). Although the diaphragm is the principle muscle involved, the EXTERNAL INTERCOSTAL muscles also as ...
Autonomic Nervous System
... B. Sympathetic division produces longer lasting and more widespread effects • 1. The adrenergic receptor sites of the sympathetic division can respond to adrenal gland secretions • 2. if adrenalin is circulating in the blood stream, disperses to many glands • 3. one sympathetic preganglionic fiber ...
... B. Sympathetic division produces longer lasting and more widespread effects • 1. The adrenergic receptor sites of the sympathetic division can respond to adrenal gland secretions • 2. if adrenalin is circulating in the blood stream, disperses to many glands • 3. one sympathetic preganglionic fiber ...
Tutorial Vm
... Unequal concentrations of ions • Initial diffusion of K+ down concentration gradient from I to II • This causes + charge to accumulate in II because + and - charges are separated – Remember that Cl- can’t cross the membrane ! • Therefore II becomes positive relative to I ...
... Unequal concentrations of ions • Initial diffusion of K+ down concentration gradient from I to II • This causes + charge to accumulate in II because + and - charges are separated – Remember that Cl- can’t cross the membrane ! • Therefore II becomes positive relative to I ...
The Cryptic Peptides, Prepro-Thyrotropin Releasing Hormone 186
... defining the peptide as endogenous CRIF. Our findings demonstrate that ppTRH 186-199, produced by PC2 cleavage within the pituitary (Nillni 1999), shares this inhibitory activity. No changes in plasma ACTH were noted in response to ppTRH 186-199, as compared to the study using ppTRH 176-199 by Redei ...
... defining the peptide as endogenous CRIF. Our findings demonstrate that ppTRH 186-199, produced by PC2 cleavage within the pituitary (Nillni 1999), shares this inhibitory activity. No changes in plasma ACTH were noted in response to ppTRH 186-199, as compared to the study using ppTRH 176-199 by Redei ...
Molecular authenticity of neoplastic and normal lymphocytic leukemia patients
... peripheral blood (PB) B cells from healthy donors are readily transformed by EBV into LCLs with retained traits, including Ab production [13-15], whereas CLL B-cells are generally resistant to EBV-induced transformation. While the CLL cells carry the virus receptor CD21 and can be infected, these ce ...
... peripheral blood (PB) B cells from healthy donors are readily transformed by EBV into LCLs with retained traits, including Ab production [13-15], whereas CLL B-cells are generally resistant to EBV-induced transformation. While the CLL cells carry the virus receptor CD21 and can be infected, these ce ...
Elizabeth St. John, 2010. Renal Failure in Multiple Myeloma.
... Fully developed antibody producing plasma cell ...
... Fully developed antibody producing plasma cell ...
ap biology 2007 scoring guidelines - AP Central
... The intent of this question was to assess students’ understanding of membrane structure and function. The two-part question asked them to describe the structure and function of macromolecular components of the plasma membrane and to discuss the role of membranes in several cellular and biological pr ...
... The intent of this question was to assess students’ understanding of membrane structure and function. The two-part question asked them to describe the structure and function of macromolecular components of the plasma membrane and to discuss the role of membranes in several cellular and biological pr ...
Surface CD81 Via Microparticles Release and Intercellular Transfer
... D81, a 26-kDa surface protein, belongs to the superfamily of tetraspanin proteins. Tetraspanins are composed of four transmembrane and two extracellular domains. They are characterized by short intracellular amino and C termini without any predictable signaling function. Nevertheless, tetraspanins h ...
... D81, a 26-kDa surface protein, belongs to the superfamily of tetraspanin proteins. Tetraspanins are composed of four transmembrane and two extracellular domains. They are characterized by short intracellular amino and C termini without any predictable signaling function. Nevertheless, tetraspanins h ...
Exam Review 2015
... De-oxygenated blood enters the heart from the vena cava to which chamber? a. Left Atrium ...
... De-oxygenated blood enters the heart from the vena cava to which chamber? a. Left Atrium ...
epithelioid cells
... spread to distant locations , may spread to nearby lymph nodes and from there migrate locally via the lymphatic system . ** there is A certain type of epithelial mesothelioma occurs more commonly in women, and it’s known as well-differentiated papillary mesothelioma ( projecting of small papillary b ...
... spread to distant locations , may spread to nearby lymph nodes and from there migrate locally via the lymphatic system . ** there is A certain type of epithelial mesothelioma occurs more commonly in women, and it’s known as well-differentiated papillary mesothelioma ( projecting of small papillary b ...
Tracing Hematopoietic Precursor Migration to Successive
... In parallel, the blood had progressively ceased flowing through most of the CV plexus but the definitive CV (Isogai et al., 2001). Yet the fli-gfp transgenic line (Lawson and Weinstein, 2002), in which all vascular cells express the GFP, revealed that the vascular elements of the CV plexus were stil ...
... In parallel, the blood had progressively ceased flowing through most of the CV plexus but the definitive CV (Isogai et al., 2001). Yet the fli-gfp transgenic line (Lawson and Weinstein, 2002), in which all vascular cells express the GFP, revealed that the vascular elements of the CV plexus were stil ...
1 a dictyostelium mutant with reduced lysozyme levels compensates
... highly expressed isoform, encoded by the alyA gene, was knocked out by homologous recombination. The mutant cells had greatly reduced enzymatic activity and grew inefficiently when bacteria were the sole food source. Over time, the mutant gained the ability to internalize bacteria more efficiently, ...
... highly expressed isoform, encoded by the alyA gene, was knocked out by homologous recombination. The mutant cells had greatly reduced enzymatic activity and grew inefficiently when bacteria were the sole food source. Over time, the mutant gained the ability to internalize bacteria more efficiently, ...
Boya
... Crystal violet (CV) dissociates in aqueous solutions into CV+ and chloride (Cl – ) ions. These ions penetrate through the cell wall and cell membrane of both Gram (+) and Gram(-) cells. The CV+ ion interacts with negatively charged components of bacterial cells and stains the cells purple. Iodine (I ...
... Crystal violet (CV) dissociates in aqueous solutions into CV+ and chloride (Cl – ) ions. These ions penetrate through the cell wall and cell membrane of both Gram (+) and Gram(-) cells. The CV+ ion interacts with negatively charged components of bacterial cells and stains the cells purple. Iodine (I ...
View Full Page PDF - The American Biology Teacher
... Planarians are remarkably well-suited organisms for educational purposes. Not only are their regenerative capacities saliently manifested, but they are also easy to manipulate, inexpensive, and easy to maintain and expand if needed. The animals can be purchased, then amplified by amputation as neede ...
... Planarians are remarkably well-suited organisms for educational purposes. Not only are their regenerative capacities saliently manifested, but they are also easy to manipulate, inexpensive, and easy to maintain and expand if needed. The animals can be purchased, then amplified by amputation as neede ...
Stem Cell Information
... cells and non-embryonic "somatic" or "adult" stem cells. The functions and characteristics of these cells will be explained in this document. Scientists discovered ways to derive embryonic stem cells from early mouse embryos nearly 30 years ago, in 1981. The detailed study of the biology of mouse st ...
... cells and non-embryonic "somatic" or "adult" stem cells. The functions and characteristics of these cells will be explained in this document. Scientists discovered ways to derive embryonic stem cells from early mouse embryos nearly 30 years ago, in 1981. The detailed study of the biology of mouse st ...