A Novel Transfection Method for Mammalian Cells Using Calcium
... used to immobilize bacterial cells in bioreactors and to encapsulate plant somatic embryos as artificial seeds (6). An emulsion of water in oil (W/O) type is generated by mixing a sodium alginate solution with an organic solvent. Calcium ions were subsequently added to this emulsion and mixed by son ...
... used to immobilize bacterial cells in bioreactors and to encapsulate plant somatic embryos as artificial seeds (6). An emulsion of water in oil (W/O) type is generated by mixing a sodium alginate solution with an organic solvent. Calcium ions were subsequently added to this emulsion and mixed by son ...
Planar cell polarity signalling regulates cell adhesion properties in
... adhesive and non-adhesive substrate. One well was filled with 50 l of heatinactivated foetal calf serum (Invitrogen) to passivate the surface (nonadhesive substrate). The other well was filled with 50 l of 2.5 mg/ml ConA (adhesive substrate). Prior to the experiment, the substrate was rinsed with ...
... adhesive and non-adhesive substrate. One well was filled with 50 l of heatinactivated foetal calf serum (Invitrogen) to passivate the surface (nonadhesive substrate). The other well was filled with 50 l of 2.5 mg/ml ConA (adhesive substrate). Prior to the experiment, the substrate was rinsed with ...
anterior, posterior, dorsal, ventral. In addition, you`ll need to know
... Both males and females have rows of nipples, and the umbilical cord will be present in both. What sex is your pig? 2. Make sure you are familiar with terms of reference: anterior, posterior, dorsal, ventral. In addition, you'll need to know the following terms Medial: toward the midline or middle of ...
... Both males and females have rows of nipples, and the umbilical cord will be present in both. What sex is your pig? 2. Make sure you are familiar with terms of reference: anterior, posterior, dorsal, ventral. In addition, you'll need to know the following terms Medial: toward the midline or middle of ...
Heat Shock Response and Protein Degradation
... synthesis and reduced degradation. The downstream effect of HSF2 activation by proteasome inhibitors is the induction of the same set of heat shock genes that are induced during heat shock by HSF1, thus revealing that HSF2 affords the cell with a novel heat shock gene-regulatory mechanism to respond ...
... synthesis and reduced degradation. The downstream effect of HSF2 activation by proteasome inhibitors is the induction of the same set of heat shock genes that are induced during heat shock by HSF1, thus revealing that HSF2 affords the cell with a novel heat shock gene-regulatory mechanism to respond ...
193 CHAPTER 10: NERVOUS SYSTEM I OBJECTIVES: 1. Name
... Sensory receptors (located at the ends of peripheral neurons) detect changes (i.e. are stimulated) occurring in their surroundings; Once stimulated, sensory receptors transmit a sensory impulse to the CNS. A sensory impulse is carried on a sensory neuron. ...
... Sensory receptors (located at the ends of peripheral neurons) detect changes (i.e. are stimulated) occurring in their surroundings; Once stimulated, sensory receptors transmit a sensory impulse to the CNS. A sensory impulse is carried on a sensory neuron. ...
PHYSICAL AND CHEMICAL PROPERTIES OF THE BLOOD
... (1) These factors are produced by various cells, notably the macrophagesmonocytes, T lymphocytes and fibroblasts. (2) Often, one growth factor acts in conjunction with several other growth factors. (3) They act on the stem cells, pluripotent as well is on their differentiated products, viz, committe ...
... (1) These factors are produced by various cells, notably the macrophagesmonocytes, T lymphocytes and fibroblasts. (2) Often, one growth factor acts in conjunction with several other growth factors. (3) They act on the stem cells, pluripotent as well is on their differentiated products, viz, committe ...
HISTOLOGICAL AND SEM STUDIES ON ORGANOGENESIS IN
... revealed that smooth-surfaced nodular callus segments of A. deliciosa were covered by a membranous layer. The layer completely covered some parts of the callus but in other regions was torn or partly damaged and had the appearance of a network. These observations correspond with those in a SEM study ...
... revealed that smooth-surfaced nodular callus segments of A. deliciosa were covered by a membranous layer. The layer completely covered some parts of the callus but in other regions was torn or partly damaged and had the appearance of a network. These observations correspond with those in a SEM study ...
Female Gametophyte Development in Flowering Plants
... Annu. Rev. Plant Biol. 2010.61:89-108. Downloaded from www.annualreviews.org by Universidad Veracruzana on 01/08/14. For personal use only. ...
... Annu. Rev. Plant Biol. 2010.61:89-108. Downloaded from www.annualreviews.org by Universidad Veracruzana on 01/08/14. For personal use only. ...
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... The selected cultures were treated with aflatoxin and incubated for different intervals of time. The supernatant and cell pellets were subjected to HPLC separation with fluorescence detector. The retention times of the various toxins were compared with the standards. Concentration of the toxin was c ...
... The selected cultures were treated with aflatoxin and incubated for different intervals of time. The supernatant and cell pellets were subjected to HPLC separation with fluorescence detector. The retention times of the various toxins were compared with the standards. Concentration of the toxin was c ...
The TOR signalling network from yeast to man
... inhibited by rapamycin and is thought to couple growth cues to cellular metabolism; TOR complex 2 is not inhibited by rapamycin and appears to regulate spatial aspects of growth such as cell polarity. Work done in a variety of model systems, continues to contribute to our current understanding of th ...
... inhibited by rapamycin and is thought to couple growth cues to cellular metabolism; TOR complex 2 is not inhibited by rapamycin and appears to regulate spatial aspects of growth such as cell polarity. Work done in a variety of model systems, continues to contribute to our current understanding of th ...
Ventana Companion Diagnostics CAP/CLIA lab launches new
... Robust Prototype Assays New diagnostic tests offer pharma and biotech companies more options for targeting cancer in research studies Tucson, Ariz., May 21, 2014 - Ventana Medical Systems, Inc. (Ventana), a member of the Roche Group today announced the launch of three new companion diagnostic robust ...
... Robust Prototype Assays New diagnostic tests offer pharma and biotech companies more options for targeting cancer in research studies Tucson, Ariz., May 21, 2014 - Ventana Medical Systems, Inc. (Ventana), a member of the Roche Group today announced the launch of three new companion diagnostic robust ...
Chapter 15 - Trematoda: Classification and Form and Function of
... • It is a protonephridial system • The flame cells are connected by tubules uniting to form larger ducts that open either independently to the outside or join to form a urinary bladder that opens to the outside near the posterior end (=excretory pore) • Flame cells and their ducts function not only ...
... • It is a protonephridial system • The flame cells are connected by tubules uniting to form larger ducts that open either independently to the outside or join to form a urinary bladder that opens to the outside near the posterior end (=excretory pore) • Flame cells and their ducts function not only ...
Native and Artificial Reticuloplasmins Co
... it can form a continuous network among cell populations through plasmodesmata (for review, see Staehelin, 1997). Investigation of the ER system has revealed a complex collection of distinct subdomains that correspond to particular cellular functions. Therefore, the secretory pathway of plants has be ...
... it can form a continuous network among cell populations through plasmodesmata (for review, see Staehelin, 1997). Investigation of the ER system has revealed a complex collection of distinct subdomains that correspond to particular cellular functions. Therefore, the secretory pathway of plants has be ...
FM Dyes Label Sterol-Rich Plasma Membrane
... Heterogeneous labeling of the plasma membrane by FM dyes and filipin The plasma membrane of various cell types have been reported to be homogeneously labeled by FM dyes (Samaj et al. 2006a) and filipin (Grebe et al. 2003, Ovecka and Lichtscheidl 2006). In internodal cells of Chara corallina, the per ...
... Heterogeneous labeling of the plasma membrane by FM dyes and filipin The plasma membrane of various cell types have been reported to be homogeneously labeled by FM dyes (Samaj et al. 2006a) and filipin (Grebe et al. 2003, Ovecka and Lichtscheidl 2006). In internodal cells of Chara corallina, the per ...
basement membrane
... • Exocrine glands (mammary) • Endocrine glands (hormones) © 2013 Pearson Education, Inc. ...
... • Exocrine glands (mammary) • Endocrine glands (hormones) © 2013 Pearson Education, Inc. ...
Beginnings of a Good Apoptotic Meal: The Find-Me and
... The discussion below focuses on what we currently know about the generation and release of these find-me signals, how phagocytes sense them, and whether or not they have been proven to be of relevance in vivo. Lauber et al. (2003) identified LPC as a find-me signal released by MCF-7 breast cancer ce ...
... The discussion below focuses on what we currently know about the generation and release of these find-me signals, how phagocytes sense them, and whether or not they have been proven to be of relevance in vivo. Lauber et al. (2003) identified LPC as a find-me signal released by MCF-7 breast cancer ce ...
Apoptotic cell removal
... Another class of surface changes that has been implicated in apoptotic cell removal is alteration of membrane carbohydrates. The original observation of apoptotic cell recognition by macrophages suggested a lectin-like activity [32,33]. Alterations to surface charge on apoptotic cells were also attr ...
... Another class of surface changes that has been implicated in apoptotic cell removal is alteration of membrane carbohydrates. The original observation of apoptotic cell recognition by macrophages suggested a lectin-like activity [32,33]. Alterations to surface charge on apoptotic cells were also attr ...
Sierra College Bio 6 Human Physiology Lecture Outline
... outside the organ or tissue through a reflex or it could be controlled completely within the organ/tissue where the change occurs. i. Extrinsic control - from outside the organ/tissues 1. Accomplished by the nervous and endocrine systems. This is also called reflex control. 2. It involves several sy ...
... outside the organ or tissue through a reflex or it could be controlled completely within the organ/tissue where the change occurs. i. Extrinsic control - from outside the organ/tissues 1. Accomplished by the nervous and endocrine systems. This is also called reflex control. 2. It involves several sy ...
Thyroglobulin, the major and obligatory
... 1A). Observations with the [33P]PO- line source showed that autoradiographic silver grains were restricted to the source line (Figure iB). Hence, the silver grains over the follicle lumen are the result of phosphate incorporation into the secretion product, while radioactive spread from the extensiv ...
... 1A). Observations with the [33P]PO- line source showed that autoradiographic silver grains were restricted to the source line (Figure iB). Hence, the silver grains over the follicle lumen are the result of phosphate incorporation into the secretion product, while radioactive spread from the extensiv ...
Physiology and morphology of Legionella
... media (Berg et a f . , 1985; Dennis, 1986). Such media do not reflect the conditions experienced by legionellae in the environment, either in water systems or in vivo. Moreover, complex media are inappropriate for physiological studies since it is not only difficult to determine the limiting nutrien ...
... media (Berg et a f . , 1985; Dennis, 1986). Such media do not reflect the conditions experienced by legionellae in the environment, either in water systems or in vivo. Moreover, complex media are inappropriate for physiological studies since it is not only difficult to determine the limiting nutrien ...
Burst and tonic firing in thalamic cells of
... potentials, so that an activating input from more depolarized levels, if large enough, will activate a sustained train of unitary action potentials. This is tonic firing. However, the inactivation of the T channels is removed by sustained hyperpolarization (i.e. the T channels are de-inactivated), a ...
... potentials, so that an activating input from more depolarized levels, if large enough, will activate a sustained train of unitary action potentials. This is tonic firing. However, the inactivation of the T channels is removed by sustained hyperpolarization (i.e. the T channels are de-inactivated), a ...