gastrointestinal tract host:extoxnet.orst.edu

Listing 1 - 10 from 24 for gastrointestinal tract

Microorganisms, Bacteria, and Viruses in Drinking Water
... is begun. Coliform Bacteria Coliform bacteria live in soil or vegetation and in the gastrointestinal tract of animals. Coliforms enter water supplies from the direct disposal of waste into streams ... contaminated water. Once the cyst enters the stomach, the organism is released into the gastrointestinal tract where it will adhere to the intestinal wall. Eventually the protozoa will move into ...
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EXTOXNET PIP - 4-AMINOPYRIDINE
... has caused severe poisoning in adult humans [68]. It is rapidly absorbed from the gastrointestinal tract [8]. Poisonings are characterized by thirst, nausea, dizziness, weakness, and intense sweating, followed ... in humans and animals: 4-Aminopyridine is rapidly absorbed into the bloodstream from the gastrointestinal tract [8]. It is readily broken down, or metabolized, in the liver into removable ...
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EXTOXNET PIP - AMITROLE
... in humans and animals: Amitrole is rapidly and completely absorbed into the body through the gastrointestinal tract when eaten. Amitrole is excreted through the urine. The highest concentrations in all tissues generally ...
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EXTOXNET PIP - AMMONIUM SULFAMATE
... toxicity: Ammonium sulfamate may cause gastrointestinal tract problems if it is eaten [8]. Fate in humans and animals: AMS is readily absorbed into the bloodstream from the gastrointestinal tract [66]. Following oral administration of ...
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EXTOXNET PIP - ATRAZINE
... liver and heart [3]. Fate in humans and animals: Atrazine is readily absorbed through the gastrointestinal tract. When a single dose of 0.53 mg atrazine was administered to rats by gavage ... the feces within 72 hours. The other 80% was absorbed across the lining of the gastrointestinal tract into the bloodstream. After 72 hours, 65% was eliminated in the urine and 15% was ...
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EXTOXNET PIP - BENTAZON
... and irregular or difficult breathing. It is moderately irritating to the skin, eyes, and respiratory tract [68]. Severe eye irritation from this material healed after 1 week [8]. Symptoms which ... than 1% in feces. This suggests that bentazon is almost completely absorbed from the gastrointestinal tract into the bloodstream when it is ingested [69]. Ecological Effects: Effects on birds: Technical ...
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EXTOXNET PIP - CAPTAN
... that have been shown to produce cancer in test animals. Tumors were associated with the gastrointestinal tract and, to a lesser degree, with the kidneys. Tumors appeared in the test animals ... animals: Studies in several animal species have shown that captan is rapidly absorbed from the gastrointestinal tract and is rapidly metabolized. Residues are excreted primarily in the urine. Rats given captan ...
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EXTOXNET PIP - CHLORAMBEN
... excretion, with no residues found in the tissues [7]. Chloramben is quickly absorbed from the gastrointestinal tract of female rats. About 97% of an oral dose is absorbed and then excreted through ...
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EXTOXNET PIP - CLETHODIM
... data pointed to such effects. Fate in Humans & Animals: Clethodim is readily absorbed in the gastrointestinal tract, with approximately 90% absorption of oral doses (294). It is rapidly metabolized and eliminated (primarily ...
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EXTOXNET PIP - COPPER SULFATE
... not toxic because vomiting is automatically triggered by its irritating effect on the gastrointestinal tract. Symptoms are severe, however, if copper sulfate is retained in the stomach, as ... endocrine tumors in chickens given the material parenterally, that is, outside of the gastrointestinal tract through an intravenous or intramuscular injection [22]. However, the relevance of these results ...
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