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Num Mark Subjects (1-35 of 35) Year Entries
119 Found
1   Toxins -- 8 Related Subjects   8
2 Toxins   31
3 Toxins -- analysis   4
4   Toxins and antitoxins -- 2 Related Subjects   2
5  

Toxins, Bacterial -- See Bacterial Toxins


Toxic substances formed in or elaborated by bacteria; they are usually proteins with high molecular weight and antigenicity; some are used as antibiotics and some to skin test for the presence of or susceptibility to certain diseases
  1
6   Toxins, Biological -- 3 Related Subjects   3
7 Toxins, Biological   31
8 Toxins, Biological -- analysis   2
9 Toxins, Biological -- history. : Toxic histories : poison and pollution in modern India / David Arnold  2016 1
10 Toxins, Biological -- metabolism.   2
11 Toxins, Biological -- pharmacology : Site-selective neurotoxicity / edited by David S. Lester, William Slikker Jr., and Philip Lazarovici  2002 1
12 Toxins, Biological -- toxicity.   2
13  

Toxins, Botulinum -- See Botulinum Toxins


Toxic proteins produced from the species CLOSTRIDIUM BOTULINUM. The toxins are synthesized as a single peptide chain which is processed into a mature protein consisting of a heavy chain and light chain joined via a disulfide bond. The botulinum toxin light chain is a zinc-dependent protease which is released from the heavy chain upon ENDOCYTOSIS into PRESYNAPTIC NERVE ENDINGS. Once inside the cell the botulinum toxin light chain cleaves specific SNARE proteins which are essential for secretion of ACETYLCHOLINE by SYNAPTIC VESICLES. This inhibition of acetylcholine release results in muscular PARALYSIS
  1
14 Toxins -- Canada : Chemerical  2014 1
15  

Toxins, Chimeric -- See Immunotoxins


Semisynthetic conjugates of various toxic molecules, including RADIOACTIVE ISOTOPES and bacterial or plant toxins, with specific immune substances such as IMMUNOGLOBULINS; MONOCLONAL ANTIBODIES; and ANTIGENS. The antitumor or antiviral immune substance carries the toxin to the tumor or infected cell where the toxin exerts its poisonous effect
  1
16  

Toxins, Clostridium botulinum -- See Botulinum Toxins


Toxic proteins produced from the species CLOSTRIDIUM BOTULINUM. The toxins are synthesized as a single peptide chain which is processed into a mature protein consisting of a heavy chain and light chain joined via a disulfide bond. The botulinum toxin light chain is a zinc-dependent protease which is released from the heavy chain upon ENDOCYTOSIS into PRESYNAPTIC NERVE ENDINGS. Once inside the cell the botulinum toxin light chain cleaves specific SNARE proteins which are essential for secretion of ACETYLCHOLINE by SYNAPTIC VESICLES. This inhibition of acetylcholine release results in muscular PARALYSIS
  1
17 Toxins -- Environmental aspects. : Guidelines on studies in environmental epidemiology  1983 1
18  

Toxins, Fungal -- See Mycotoxins


Toxic compounds produced by FUNGI
  1
19 Toxins -- Handbooks, manuals, etc. : Guidebook to protein toxins and their use in cell biology / edited by Rino Rappuoli and Cesare Montecucco  1997 1
20 Toxins -- Health aspects.   2
21 Toxins -- History : Toxicology in the Middle Ages and Renaissance / edited by Philip Wexler  2017 1
22 Toxins -- India -- History : Toxic histories : poison and pollution in modern India / David Arnold  2016 1
23  

Toxins, Marine -- See Marine Toxins


Toxic or poisonous substances elaborated by marine flora or fauna. They include also specific, characterized poisons or toxins for which there is no more specific heading, like those from poisonous FISHES
  1
24 Toxins -- Metabolism. : Toxins and targets : effects of natural and synthetic poisons on living cells and fragile ecosystems / edited by Dianne Watters ... [and others]  1992 1
25 Toxins -- Periodicals   5
26 Toxins -- Physiological effect.   2
27 Toxins -- Receptors. : Toxins and targets : effects of natural and synthetic poisons on living cells and fragile ecosystems / edited by Dianne Watters ... [and others]  1992 1
28 Toxins -- Research.   2
29 Toxins -- Safety measures. : Body Hits: Detox Devils - Series 1, Ep 3 of 6 / Director: Olding, Paul  2010 1
30  

Toxins, Shiga -- See Shiga Toxins


A class of toxins that inhibit protein synthesis by blocking the interaction of ribosomal RNA; (RNA, RIBOSOMAL) with PEPTIDE ELONGATION FACTORS. They include SHIGA TOXIN which is produced by SHIGELLA DYSENTERIAE and a variety of shiga-like toxins that are produced by pathologic strains of ESCHERICHIA COLI such as ESCHERICHIA COLI O157
  1
31  

Toxins, Shiga-Like -- See Shiga Toxins


A class of toxins that inhibit protein synthesis by blocking the interaction of ribosomal RNA; (RNA, RIBOSOMAL) with PEPTIDE ELONGATION FACTORS. They include SHIGA TOXIN which is produced by SHIGELLA DYSENTERIAE and a variety of shiga-like toxins that are produced by pathologic strains of ESCHERICHIA COLI such as ESCHERICHIA COLI O157
  1
32  

Toxins, Targeted -- See Immunotoxins


Semisynthetic conjugates of various toxic molecules, including RADIOACTIVE ISOTOPES and bacterial or plant toxins, with specific immune substances such as IMMUNOGLOBULINS; MONOCLONAL ANTIBODIES; and ANTIGENS. The antitumor or antiviral immune substance carries the toxin to the tumor or infected cell where the toxin exerts its poisonous effect
  1
33 Toxins -- Therapeutic use   2
34  

Toxins, Vero -- See Shiga Toxins


A class of toxins that inhibit protein synthesis by blocking the interaction of ribosomal RNA; (RNA, RIBOSOMAL) with PEPTIDE ELONGATION FACTORS. They include SHIGA TOXIN which is produced by SHIGELLA DYSENTERIAE and a variety of shiga-like toxins that are produced by pathologic strains of ESCHERICHIA COLI such as ESCHERICHIA COLI O157
  1
35 Toxins -- War use : Toxic warfare / Theodore Karasik  2002 1
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