Glands
... Classification according to the mechanism how secret is produced Merocrine secretion – secretory granules are released using exocytosis Ecrine secretion – transport of molecules and ions via carriers. Water follows them – they produce water and ions, or/and other molecules Apocrine secretion (apocy ...
... Classification according to the mechanism how secret is produced Merocrine secretion – secretory granules are released using exocytosis Ecrine secretion – transport of molecules and ions via carriers. Water follows them – they produce water and ions, or/and other molecules Apocrine secretion (apocy ...
Preview for 2/6/02 – Dr
... In intact flagella, core is surrounded by a flexible sheath. Rotary motion of the motor creates a kind of rotary motion when organism swims. ...
... In intact flagella, core is surrounded by a flexible sheath. Rotary motion of the motor creates a kind of rotary motion when organism swims. ...
LysM, a widely distributed protein motif for binding to
... have been studied (Table S1). LysMs occur frequently in bacterial lysins, in bacteriophage proteins and in certain proteins of eukaryotes (Pfam PF01476 and Prodom PD407905). They are also present in bacterial PG hydrolases and in peptidases, chitinases, esterases, reductases or nucleotidases. They c ...
... have been studied (Table S1). LysMs occur frequently in bacterial lysins, in bacteriophage proteins and in certain proteins of eukaryotes (Pfam PF01476 and Prodom PD407905). They are also present in bacterial PG hydrolases and in peptidases, chitinases, esterases, reductases or nucleotidases. They c ...
Bacteriology - Dr. Roberta Dev Anand
... Without bacteria life as we know it would cease to exist! ...
... Without bacteria life as we know it would cease to exist! ...
Bacteria Section 18.2 Summary – pages 484-495
... Bacteria Reproduction • Some bacteria communicate in a process called conjugation. • During conjugation, one bacterium transfers all or part of its chromosome to another bacteria through or on a bridge-like structure called a pilus that connects the two cells. ...
... Bacteria Reproduction • Some bacteria communicate in a process called conjugation. • During conjugation, one bacterium transfers all or part of its chromosome to another bacteria through or on a bridge-like structure called a pilus that connects the two cells. ...
Microscopy and Cell Structure
... motive force Energy produced in proton motive force is used to drive other transport mechanisms ...
... motive force Energy produced in proton motive force is used to drive other transport mechanisms ...
The Pseudomonas syringae HrpJ protein controls the secretion of
... pathogens is that they control the secretion of type IIIsecreted substrates and are often associated with controlling the secretion of type III translocators. There are three conserved proteins that are involved in the translocation of type III effectors into animal cells (Cornelis, 2006). In the pr ...
... pathogens is that they control the secretion of type IIIsecreted substrates and are often associated with controlling the secretion of type III translocators. There are three conserved proteins that are involved in the translocation of type III effectors into animal cells (Cornelis, 2006). In the pr ...
6-Renal transport Process2016-04-24 09:402.6 MB
... Henle, distal convoluted tubule and collecting ducts for reabsorption and secretion • Identify the site and describe the influence of aldosterone on reabsorption of Na+ in the late distal ...
... Henle, distal convoluted tubule and collecting ducts for reabsorption and secretion • Identify the site and describe the influence of aldosterone on reabsorption of Na+ in the late distal ...
equine - Voorjaarsdagen
... rostral end of the facial crest to the nasal incisive notch (“3-finger technique”). It can be palpated after moving the levator labii superioris and levator nasolabialis muscles dorsally. Prior to deep insertion of the needle, the subcutaneous tissues should be infiltrated with 1-2 ml of local anaes ...
... rostral end of the facial crest to the nasal incisive notch (“3-finger technique”). It can be palpated after moving the levator labii superioris and levator nasolabialis muscles dorsally. Prior to deep insertion of the needle, the subcutaneous tissues should be infiltrated with 1-2 ml of local anaes ...
Gram-Negative Bacteria: “Inner” vs. “Cytoplasmic” or “Plasma
... biosynthesis and, in the case of phototrophic bacteria, the photosynthetic apparatus (with the possible exception of some cyanobacteria for which the continuity between the thylakoids and the cytoplasmic membrane remains a subject of discussion [5]). Many of these proteins contain membrane-embedded ...
... biosynthesis and, in the case of phototrophic bacteria, the photosynthetic apparatus (with the possible exception of some cyanobacteria for which the continuity between the thylakoids and the cytoplasmic membrane remains a subject of discussion [5]). Many of these proteins contain membrane-embedded ...
1. dia
... • Antibiotics are chemicals which either kill bacteria or prevent their growth and reproduction • Bacteria and other microbes produce antibiotics to reduce competition from other organisms • Penicillin was the first to be use to fight disease - discovered accidently by Alexander Fleming in 1928 ...
... • Antibiotics are chemicals which either kill bacteria or prevent their growth and reproduction • Bacteria and other microbes produce antibiotics to reduce competition from other organisms • Penicillin was the first to be use to fight disease - discovered accidently by Alexander Fleming in 1928 ...
Rhizobia and plant-pathogenic bacteria: common
... the regulons controlled by these 2-CR systems in phytopathogenic and mutualistic bacteria. Control of plant defence responses In response to microbial invaders, plants can mount complex defence responses mediated by signalling molecules such as salicylic acid, reactive oxygen species (ROS), nitric o ...
... the regulons controlled by these 2-CR systems in phytopathogenic and mutualistic bacteria. Control of plant defence responses In response to microbial invaders, plants can mount complex defence responses mediated by signalling molecules such as salicylic acid, reactive oxygen species (ROS), nitric o ...
Type III secretion: The bacteria-eukaryotic cell
... Keywords: Bacterial pathogenesis; EPEC; Salmonella; Shigella; Type III secretion; Yersinia ...
... Keywords: Bacterial pathogenesis; EPEC; Salmonella; Shigella; Type III secretion; Yersinia ...
Avirulence proteins from haustoria
... at the site of cell penetration. It has been suggested that this substance may create a seal analogous to the neckbands present in fungi (Mims et al., 2004). The formation of a discrete, compartmentalized region would perhaps also allow control of the exchange of signals and nutrients. An intriguing ...
... at the site of cell penetration. It has been suggested that this substance may create a seal analogous to the neckbands present in fungi (Mims et al., 2004). The formation of a discrete, compartmentalized region would perhaps also allow control of the exchange of signals and nutrients. An intriguing ...
Coeliac Plexus Block mgmc
... • Agents used for blockade are 0.5% bupivacaine with adrenaline1:200000 around 30ml, 15 ml on either side with or without dexa for chronic pain • Neurolytic blockade is indicated in abdominal malignancies where alcohol 50-100% or 10% phenol is used. • The pain on injection of alcohol can be minimise ...
... • Agents used for blockade are 0.5% bupivacaine with adrenaline1:200000 around 30ml, 15 ml on either side with or without dexa for chronic pain • Neurolytic blockade is indicated in abdominal malignancies where alcohol 50-100% or 10% phenol is used. • The pain on injection of alcohol can be minimise ...
Question Bank –lecture two( 3) Q1 Explain briefly the fallowing : a
... m. Factors influence pigment production: Pigment production depended on certain media, in addition 1. Of CHO, glycerol, milk assist the production of pigment produce. 2. Temperature of 25C0; By 25o of culture and Temp. ...
... m. Factors influence pigment production: Pigment production depended on certain media, in addition 1. Of CHO, glycerol, milk assist the production of pigment produce. 2. Temperature of 25C0; By 25o of culture and Temp. ...
Femoral nerve block mgmc
... • Set the nerve stimulator at a frequency of 2 Hz and a current of 2.5 mA. • Go anteroposterior and get motor response of the femoral nerve (contraction of the quadriceps muscle with the phenomenon of the “dancing patella”). • Reduce to 1 Hz and 0.5 mA - same response - and inject. ...
... • Set the nerve stimulator at a frequency of 2 Hz and a current of 2.5 mA. • Go anteroposterior and get motor response of the femoral nerve (contraction of the quadriceps muscle with the phenomenon of the “dancing patella”). • Reduce to 1 Hz and 0.5 mA - same response - and inject. ...
Bacteria - Ms. Pass's Biology Web Page
... Extreme halophiles can live in extremely salty environments. Most are photosynthetic autotrophs. The photosynthesizers in this category are purple because instead of using chlorophyll to photosynthesize, they use a similar pigment called bacteriorhodopsin that uses all light except for purple light ...
... Extreme halophiles can live in extremely salty environments. Most are photosynthetic autotrophs. The photosynthesizers in this category are purple because instead of using chlorophyll to photosynthesize, they use a similar pigment called bacteriorhodopsin that uses all light except for purple light ...
Bacteria
... Extreme halophiles can live in extremely salty environments. Most are photosynthetic autotrophs. The photosynthesizers in this category are purple because instead of using chlorophyll to photosynthesize, they use a similar pigment called bacteriorhodopsin that uses all light except for purple light ...
... Extreme halophiles can live in extremely salty environments. Most are photosynthetic autotrophs. The photosynthesizers in this category are purple because instead of using chlorophyll to photosynthesize, they use a similar pigment called bacteriorhodopsin that uses all light except for purple light ...
Gram Stain
... Even with the use of a microscopes, the majority of cells are devoid of color and appear colorless or transparent when viewed through a microscope. This makes it difficult to locate the identifiable internal structures. For this reason, biological stains are used to facilitate visualization. Stains ...
... Even with the use of a microscopes, the majority of cells are devoid of color and appear colorless or transparent when viewed through a microscope. This makes it difficult to locate the identifiable internal structures. For this reason, biological stains are used to facilitate visualization. Stains ...
Autophagy and Immunity
... Does autophagy benefit the microbe by facilitating survival and replication? ...
... Does autophagy benefit the microbe by facilitating survival and replication? ...
Bacterial Virulence Factors and Rho GTPases - beck
... target small Rho GTPases [8] to disrupt microvilli. In addition, Salmonella is able to insert a phosphatidyl inositate phosphate phosphatase (SigD) into the host cell, which “loosens” the cellular surface (presumably by altering the underlying cytoskeletal architecture), enhancing bacterial invasion ...
... target small Rho GTPases [8] to disrupt microvilli. In addition, Salmonella is able to insert a phosphatidyl inositate phosphate phosphatase (SigD) into the host cell, which “loosens” the cellular surface (presumably by altering the underlying cytoskeletal architecture), enhancing bacterial invasion ...
Membrane Remodeling and Organization: Elements Common to
... and other cargoes, and degrade them in specialized organelles, such as lysosomes (3). With the advent of this new system, all the intracellular architecture was modified. Cytoskeletal proteins—such as actin, tubulin and clathrin—were originally thought to have emerged in events subsequent to the pro ...
... and other cargoes, and degrade them in specialized organelles, such as lysosomes (3). With the advent of this new system, all the intracellular architecture was modified. Cytoskeletal proteins—such as actin, tubulin and clathrin—were originally thought to have emerged in events subsequent to the pro ...
Type three secretion system
Type three secretion system (often written Type III secretion system and abbreviated TTSS or T3SS, also called Injectisome or Injectosome) is a protein appendage found in several Gram-negative bacteria.In pathogenic bacteria, the needle-like structure is used as a sensory probe to detect the presence of eukaryotic organisms and secrete proteins that help the bacteria infect them. The secreted effector proteins are secreted directly from the bacterial cell into the eukaryotic (host) cell, where they exert a number of effects that help the pathogen to survive and to escape an immune response.