Year 10 Biology GCSE Objectives
... I can explain why the cells of multicellular organisms are organised into tissues, organs, and organ systems. I can suggest the function of glandular, epithelial, and muscular tissue in organs. ...
... I can explain why the cells of multicellular organisms are organised into tissues, organs, and organ systems. I can suggest the function of glandular, epithelial, and muscular tissue in organs. ...
Root Border-Like Cells of Arabidopsis. Microscopical
... 1998), the characterization of border cells of the plant model Arabidopsis (Arabidopsis thaliana) has never been described. In this study, we report on the morphology and cell wall composition of such cells in Arabidopsis seedlings using microscopy and immunocytochemistry. We identified cells that w ...
... 1998), the characterization of border cells of the plant model Arabidopsis (Arabidopsis thaliana) has never been described. In this study, we report on the morphology and cell wall composition of such cells in Arabidopsis seedlings using microscopy and immunocytochemistry. We identified cells that w ...
stem cells and society - Worcester Polytechnic Institute
... differentiate into a specific related group of cell types. The major advantage of ASC research is that no embryos are destroyed during their extraction, but they still present many difficulties. ASCs are rare cells, and they can be difficult to locate in human tissues. Even after being identified, A ...
... differentiate into a specific related group of cell types. The major advantage of ASC research is that no embryos are destroyed during their extraction, but they still present many difficulties. ASCs are rare cells, and they can be difficult to locate in human tissues. Even after being identified, A ...
Get PDF file - Botanik in Bonn
... the terminal globules in the exterior face. These rosettes and globules seem to be two halves of a common structure associated with cellulose microfibril synthesis at the inner surface of the cell wall (172). The cortical MTs do not lie directly beneath the rosettes, but are located to one side of t ...
... the terminal globules in the exterior face. These rosettes and globules seem to be two halves of a common structure associated with cellulose microfibril synthesis at the inner surface of the cell wall (172). The cortical MTs do not lie directly beneath the rosettes, but are located to one side of t ...
mic.sgmjournals.org
... has been proposed as a vaccine vehicle or delivery vector for use in human medicine (Drouault et al., 1999; Wells et al., 1996). For these applications, L. lactis autolysis in the gastro-intestinal tract is also a critical parameter to obtain an optimal response. In order to get insight into the aut ...
... has been proposed as a vaccine vehicle or delivery vector for use in human medicine (Drouault et al., 1999; Wells et al., 1996). For these applications, L. lactis autolysis in the gastro-intestinal tract is also a critical parameter to obtain an optimal response. In order to get insight into the aut ...
Alu repeats as transcriptional regulatory platforms in macrophage
... widespread changes in host gene transcription within 24 h (1). These early host responses are particularly important as epidemiologic evidence supported by genetic studies suggests that Mtb can be eliminated before establishment of long-term infection (2). Here, for the first time in Mtb-infected ce ...
... widespread changes in host gene transcription within 24 h (1). These early host responses are particularly important as epidemiologic evidence supported by genetic studies suggests that Mtb can be eliminated before establishment of long-term infection (2). Here, for the first time in Mtb-infected ce ...
FREE Sample Here
... full file at http://testbankcorner.eu 33) Which of the following is most likely true of a protein that cotransports glucose and sodium ions into the intestinal cells of an animal? A) Sodium and glucose compete for the same binding site in the cotransporter. B) Glucose entering the cell down its con ...
... full file at http://testbankcorner.eu 33) Which of the following is most likely true of a protein that cotransports glucose and sodium ions into the intestinal cells of an animal? A) Sodium and glucose compete for the same binding site in the cotransporter. B) Glucose entering the cell down its con ...
HELIX BIOPHARMA CORP. TO PRESENT CAR
... (Toronto, Ontario) – Helix BioPharma Corp. (TSX: HBP) (FRANKFURT: HBP) (“Helix” or the “Company”), a clinical stage immuno-oncology company developing innovative drug candidates for the prevention and treatment of cancer, is pleased to announce that its poster entitled: CART cell harboring a camelid ...
... (Toronto, Ontario) – Helix BioPharma Corp. (TSX: HBP) (FRANKFURT: HBP) (“Helix” or the “Company”), a clinical stage immuno-oncology company developing innovative drug candidates for the prevention and treatment of cancer, is pleased to announce that its poster entitled: CART cell harboring a camelid ...
6-Phosphogluconate Dehydrogenase and Glucose-6
... acute pyelonephritis, and other infectious diseases have also been reported to have increased incidence or severity during pregnancy (8 –12). Second, autoimmune diseases with a substantial inflammatory component improve during pregnancy, but relapse after delivery. It has been known for some time, b ...
... acute pyelonephritis, and other infectious diseases have also been reported to have increased incidence or severity during pregnancy (8 –12). Second, autoimmune diseases with a substantial inflammatory component improve during pregnancy, but relapse after delivery. It has been known for some time, b ...
Efficient Endosomal Localization of Major Histocompatibility
... found to exist in trimeric structures (Newcomb and Cresswell, 1993). In this report we address whether multimerization of Ii plays a role in determining the intracellular transport of class II-Ii complexes. We have found that at least two Ii cytosolic domains containing amino acids 2 through 17 are ...
... found to exist in trimeric structures (Newcomb and Cresswell, 1993). In this report we address whether multimerization of Ii plays a role in determining the intracellular transport of class II-Ii complexes. We have found that at least two Ii cytosolic domains containing amino acids 2 through 17 are ...
1 - AState.edu
... • Proteins within a vesicle are usually modified by enzymes during their transit from the receiving to the shipping side of the Golgi apparatus. • The shipping side of a Golgi stack is a depot from which finished products can be carried in transport vesicles to other organelles or to the plasma memb ...
... • Proteins within a vesicle are usually modified by enzymes during their transit from the receiving to the shipping side of the Golgi apparatus. • The shipping side of a Golgi stack is a depot from which finished products can be carried in transport vesicles to other organelles or to the plasma memb ...
Ocular Surface Disorders - Current Concepts and Management
... (a) Topical autologous serum Topical autologous serum not only moistens the ocular surface, but also provides necessary tear proteins such as epidermal growth factor (EGF), vitamin A, transforming growth factor-B (TGF-B), fibronectin and other cytokines. The effect of EGF is primarily on epithelial ...
... (a) Topical autologous serum Topical autologous serum not only moistens the ocular surface, but also provides necessary tear proteins such as epidermal growth factor (EGF), vitamin A, transforming growth factor-B (TGF-B), fibronectin and other cytokines. The effect of EGF is primarily on epithelial ...
Coupled elasticity–diffusion model for the effects of cytoskeleton
... and thermodynamic interaction of the NPs and the absorbing membrane. In addition, Sun & Wirtz [23] and Li et al. [24] developed an elastic model to investigate the resistance during the process of viral particle entry into host cells by neglecting receptor diffusion but considering a balance between ...
... and thermodynamic interaction of the NPs and the absorbing membrane. In addition, Sun & Wirtz [23] and Li et al. [24] developed an elastic model to investigate the resistance during the process of viral particle entry into host cells by neglecting receptor diffusion but considering a balance between ...
Host Immune Modulation Mycobacterial Capsular Polysaccharides
... polymer, known as ␣-glucan (12, 13). ␣-Glucan production follows the growth curve of M. tuberculosis (13), and the structure of the medium-released ␣-glucan is the same as ␣-glucan that is attached to the cell surface (12). The molecule has an apparent molecular mass of 1.3 ⫻ 107 and is expressed bo ...
... polymer, known as ␣-glucan (12, 13). ␣-Glucan production follows the growth curve of M. tuberculosis (13), and the structure of the medium-released ␣-glucan is the same as ␣-glucan that is attached to the cell surface (12). The molecule has an apparent molecular mass of 1.3 ⫻ 107 and is expressed bo ...
One-eyed pinhead regulates cell motility independent of Squint
... comes up between 4 and 5 hours postfertilization, initially overlapping with the maternal pattern of oep transcripts. At this time, both transcripts are uniformly expressed throughout the zebrafish blastoderm. However, by 5– 6 h, before the onset of gastrulation, expression becomes restricted to the ...
... comes up between 4 and 5 hours postfertilization, initially overlapping with the maternal pattern of oep transcripts. At this time, both transcripts are uniformly expressed throughout the zebrafish blastoderm. However, by 5– 6 h, before the onset of gastrulation, expression becomes restricted to the ...
Antimicrobial mechanisms of phagocytes and bacterial evasion
... microbial antigens on their surface, eliciting acquired immune responses. To survive this hostile response, certain bacterial species have developed evasive strategies that often involve the secretion of effectors to co-opt the cellular machinery of the host. In this Review, we present an overview o ...
... microbial antigens on their surface, eliciting acquired immune responses. To survive this hostile response, certain bacterial species have developed evasive strategies that often involve the secretion of effectors to co-opt the cellular machinery of the host. In this Review, we present an overview o ...
Change of Extracellular Polymeric Substances Composition of
... Bacteria can form biofilms on almost every natural and artificial surface. Biogenic substrata, such as cover tissues of plants, animal skin, other bacteria and abiotic surfaces or interfaces such as surfaces of minerals or phase boundaries of water/air or air/solid materials harbor biofilms [1-4]. U ...
... Bacteria can form biofilms on almost every natural and artificial surface. Biogenic substrata, such as cover tissues of plants, animal skin, other bacteria and abiotic surfaces or interfaces such as surfaces of minerals or phase boundaries of water/air or air/solid materials harbor biofilms [1-4]. U ...
Anatomic and molecular characterization of the endocrine pancreas
... Since the last decade, teleost species have become important as model systems in different areas of hormonal, metabolic, and immunologic research (Intine et al. 2013; McGonnell and Fowkes 2006). One advantage of using teleost fish in studies of diabetes mellitus is that the pancreatic endocrine cell ...
... Since the last decade, teleost species have become important as model systems in different areas of hormonal, metabolic, and immunologic research (Intine et al. 2013; McGonnell and Fowkes 2006). One advantage of using teleost fish in studies of diabetes mellitus is that the pancreatic endocrine cell ...
Visualization of Intracellular Transport of Vesicular Stomatitis Virus
... were seen to be closely associated with mitochondria. Treatment of cells with nocodazole or Colcemid, drugs known to inhibit MT polymerization, resulted in accumulation of the nucleocapsids around the nucleus and also led to inhibition of infectious-virus production. These findings are compatible wi ...
... were seen to be closely associated with mitochondria. Treatment of cells with nocodazole or Colcemid, drugs known to inhibit MT polymerization, resulted in accumulation of the nucleocapsids around the nucleus and also led to inhibition of infectious-virus production. These findings are compatible wi ...
Activation of different myogenic pathways: myf
... absence of the neural tube. A quantitative analysis, summarizing more than 20 experiments is reported in Fig. 3. It is clear from the data that the axial structures are required for optimal differentiation of UPM or newly formed somite(s), but that differentiation can also be induced by dorsolateral ...
... absence of the neural tube. A quantitative analysis, summarizing more than 20 experiments is reported in Fig. 3. It is clear from the data that the axial structures are required for optimal differentiation of UPM or newly formed somite(s), but that differentiation can also be induced by dorsolateral ...
Cell encapsulation
Cell microencapsulation technology involves immobilization of the cells within a polymeric semi-permeable membrane that permits the bidirectional diffusion of molecules such as the influx of oxygen, nutrients, growth factors etc. essential for cell metabolism and the outward diffusion of waste products and therapeutic proteins. At the same time, the semi-permeable nature of the membrane prevents immune cells and antibodies from destroying the encapsulated cells regarding them as foreign invaders.The main motive of cell encapsulation technology is to overcome the existing problem of graft rejection in tissue engineering applications and thus reduce the need for long-term use of immunosuppressive drugs after an organ transplant to control side effects.