Rotavirus infects mature endothelial cells at the tip of the villi‚ which are present in the lumen of the small intestine. Prior to infection‚ the VP4 spike protein was cleaved into VP5 * 75‚ the body of the spike protein‚ and VP8 *‚ the head of spike proteins‚ by proteolysis with trypsin-like proteases present in the small intestine 75. In the endoplasmic reticulum‚ a cascade of processes is little known‚ with the assembly of VP4 and VP7 on the double layer particle and the removal of the transient
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might be lost if this layer is no longer functional? What functions will be compromised if the ulcer eats through the sub mucosa and then the muscularis? a. Absorption would not happen correctly some of the ingested and secreted may seep out of the lumen. This also could create a pathway of entry for pathogens if the ulcer ate through to the muscularis mucosa. You may lose some control of defacation. B. If Zach has a peptic ulcer affecting his stomach or duodenum‚ which components of the peritoneum
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lipoproteins (LDLs). The streaks can enlarge to form an irregular patch‚ or atheromatous plaque. Atheromatous plaques most commonly occur in larger arteries and are made up of deposits of cholesterol‚ fibres and dead muscle cells. They bulge into the lumen of the artery‚ causing it to narrow so that the blood flow through it is reduced. •
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Lines Arterial line and triple lumen subclavian central venous catheter was placed for hemodynamic monitoring and administering medication. Physical Examination Vital sign. Mr. P is a 1.8 meter tall and weight 152.2kg. His other vital sign are as follow: blood pressure is 114/68 mm Hg‚ heart rate of 88 bpm‚ oxygen saturation 99%‚ and respiratory rate 18 breaths per minute. General appearance. Mr. P appears obese‚ stated age‚ and critically ill. He is sedated and has no signs of discomfort. He
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Introduction In Australia‚ kangaroos are endemic marsupials from the family Macropodidae in Australia (Bradford‚ 2016). Under genus Macropus‚ there are 4 largest macropods that known as “great kangaroo” which are antilopine kangaroo‚ the eastern grey kangaroo‚ the western grey kangaroo and the red kangaroo (Bradford‚ 2016). Kangaroos vary in size across the species which red kangaroo is the largest marsupial with can grow to 1.6m and 90kg in weight while musky rat-kangaroo is only 6 to 8 inches
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Hank Hymanson Supporting Evidence for the Theory of Cisternal Maturation-Progression Abstract Two competing theories have been postulated for explaining how proteins traverse the Golgi: cisternal maturation-progression and vesicular transport. Cisternal maturation-progression postulates that proteins move through the Golgi within cisternae which progress from cis to medial to trans. Large protein aggregates have been shown to move through the Golgi in a manner consistent with cisternal maturation-progression
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Alimentary System 1.1 – The burden of GI diseases • List the names of the organs of the alimentary tract • Mouth and Oesophagus • Stomach • Liver • Biliary system • Pancreas • Small intestine (consisting of duodenum‚ jejunum and ileum) • Large intestine (consisting of colon‚ rectum and anus) • Describe the symptoms and signs of alimentary tract disease Symptoms: General: • Anorexia • Weight loss • Anaemia
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Give an account of how a poor diet and obesity can increase the chance of a person developing Coronary Heart Disease (CHD) A good diet consists of consuming a full range of all the various nutrients needed for proper function of the body and bodily systems. When someone consumes the correct nutrients in the correct proportions‚ they are considered to have a “Balanced Diet”. However‚ when someone is not consuming the correct nutrients or not consuming the correct amount of nutrients they are
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Name: Date: Directions: Label the parts of the animal cell using the glossary of organelles below and on the next page! The cell is the basic unit of life. The following is a glossary of animal cell terms. cell membrane - the thin layer of protein and fat that surrounds the cell. The cell membrane is semipermeable‚ allowing some substances to pass into the cell and blocking others. centrosome - (also called the "microtubule organizing center") a small body located
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Micropapillary in situ carcinoma: intraluminal epithelial papillary projections‚ in contrast to papillary carcinoma‚ fibrovascular stroma is absent‚ pure micropapillary in situ carcinoma is associated with foci of microinvasion and multicentricity. Clinging in situ carcinoma: is a type of intraductal carcinoma in which one to two layers of malignant cells lined the ducts periphery. All types of in situ carcinomas have risk to transform into invasive carcinoma; the risk of invasive carcinoma
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