The Experts below are selected from a list of 125268 Experts worldwide ranked by ideXlab platform
Yuko Shibata - One of the best experts on this subject based on the ideXlab platform.
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relationship between conformation and biological response for 1 3 β d glucans in the activation of coagulation factor g from limulus amebocyte lysate and Host Mediated antitumor activity demonstration of single helix conformation as a stimulant
Carbohydrate Research, 1991Co-Authors: Hazime Saitô, Nobuaki Uehara, Jun Aketagawa, Yuko Yoshioka, Shigenori Tanaka, Yuko ShibataAbstract:Abstract The relationship between the conformation of (1→3)-β- d -glucans in gel or hydrated form and the stimulation of two types of biological responses, namely, activation of coagulation Factor G from limulus amebocyte lysate (LAL) and Host-Mediated antitumor activity was examined. Both types were activated by the single-helical conformation, as revealed by high-resolution, solid-state 13C-n.m.r. spectroscopy. The potency of activation of Factor G was increased over 100-fold by treatment with a NaOH solution which leads to a complete or partial conversion from the triple to the single helix. Such a single-helix specific response was also demosntrated for the antitumor activity of curdlan, although the distinction was less pronounced for branched (1→3)-β- d -glucans. The presence of the single-helix conformation was observed in schizophyllan gel, even though the triple helix is the most stable form of branched glucans in aqueous media.
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Relationship between conformation and biological response for (1→3)-β-d-glucans in the activation of coagulation Factor G from limulus amebocyte lysate and Host-Mediated antitumor activity. Demonstration of single-helix conformation as a stimulant.
Carbohydrate Research, 1991Co-Authors: Hazime Saitô, Nobuaki Uehara, Jun Aketagawa, Yuko Yoshioka, Shigenori Tanaka, Yuko ShibataAbstract:Abstract The relationship between the conformation of (1→3)-β- d -glucans in gel or hydrated form and the stimulation of two types of biological responses, namely, activation of coagulation Factor G from limulus amebocyte lysate (LAL) and Host-Mediated antitumor activity was examined. Both types were activated by the single-helical conformation, as revealed by high-resolution, solid-state 13C-n.m.r. spectroscopy. The potency of activation of Factor G was increased over 100-fold by treatment with a NaOH solution which leads to a complete or partial conversion from the triple to the single helix. Such a single-helix specific response was also demosntrated for the antitumor activity of curdlan, although the distinction was less pronounced for branched (1→3)-β- d -glucans. The presence of the single-helix conformation was observed in schizophyllan gel, even though the triple helix is the most stable form of branched glucans in aqueous media.
Hazime Saitô - One of the best experts on this subject based on the ideXlab platform.
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relationship between conformation and biological response for 1 3 β d glucans in the activation of coagulation factor g from limulus amebocyte lysate and Host Mediated antitumor activity demonstration of single helix conformation as a stimulant
Carbohydrate Research, 1991Co-Authors: Hazime Saitô, Nobuaki Uehara, Jun Aketagawa, Yuko Yoshioka, Shigenori Tanaka, Yuko ShibataAbstract:Abstract The relationship between the conformation of (1→3)-β- d -glucans in gel or hydrated form and the stimulation of two types of biological responses, namely, activation of coagulation Factor G from limulus amebocyte lysate (LAL) and Host-Mediated antitumor activity was examined. Both types were activated by the single-helical conformation, as revealed by high-resolution, solid-state 13C-n.m.r. spectroscopy. The potency of activation of Factor G was increased over 100-fold by treatment with a NaOH solution which leads to a complete or partial conversion from the triple to the single helix. Such a single-helix specific response was also demosntrated for the antitumor activity of curdlan, although the distinction was less pronounced for branched (1→3)-β- d -glucans. The presence of the single-helix conformation was observed in schizophyllan gel, even though the triple helix is the most stable form of branched glucans in aqueous media.
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Relationship between conformation and biological response for (1→3)-β-d-glucans in the activation of coagulation Factor G from limulus amebocyte lysate and Host-Mediated antitumor activity. Demonstration of single-helix conformation as a stimulant.
Carbohydrate Research, 1991Co-Authors: Hazime Saitô, Nobuaki Uehara, Jun Aketagawa, Yuko Yoshioka, Shigenori Tanaka, Yuko ShibataAbstract:Abstract The relationship between the conformation of (1→3)-β- d -glucans in gel or hydrated form and the stimulation of two types of biological responses, namely, activation of coagulation Factor G from limulus amebocyte lysate (LAL) and Host-Mediated antitumor activity was examined. Both types were activated by the single-helical conformation, as revealed by high-resolution, solid-state 13C-n.m.r. spectroscopy. The potency of activation of Factor G was increased over 100-fold by treatment with a NaOH solution which leads to a complete or partial conversion from the triple to the single helix. Such a single-helix specific response was also demosntrated for the antitumor activity of curdlan, although the distinction was less pronounced for branched (1→3)-β- d -glucans. The presence of the single-helix conformation was observed in schizophyllan gel, even though the triple helix is the most stable form of branched glucans in aqueous media.
Nobuaki Uehara - One of the best experts on this subject based on the ideXlab platform.
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relationship between conformation and biological response for 1 3 β d glucans in the activation of coagulation factor g from limulus amebocyte lysate and Host Mediated antitumor activity demonstration of single helix conformation as a stimulant
Carbohydrate Research, 1991Co-Authors: Hazime Saitô, Nobuaki Uehara, Jun Aketagawa, Yuko Yoshioka, Shigenori Tanaka, Yuko ShibataAbstract:Abstract The relationship between the conformation of (1→3)-β- d -glucans in gel or hydrated form and the stimulation of two types of biological responses, namely, activation of coagulation Factor G from limulus amebocyte lysate (LAL) and Host-Mediated antitumor activity was examined. Both types were activated by the single-helical conformation, as revealed by high-resolution, solid-state 13C-n.m.r. spectroscopy. The potency of activation of Factor G was increased over 100-fold by treatment with a NaOH solution which leads to a complete or partial conversion from the triple to the single helix. Such a single-helix specific response was also demosntrated for the antitumor activity of curdlan, although the distinction was less pronounced for branched (1→3)-β- d -glucans. The presence of the single-helix conformation was observed in schizophyllan gel, even though the triple helix is the most stable form of branched glucans in aqueous media.
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Relationship between conformation and biological response for (1→3)-β-d-glucans in the activation of coagulation Factor G from limulus amebocyte lysate and Host-Mediated antitumor activity. Demonstration of single-helix conformation as a stimulant.
Carbohydrate Research, 1991Co-Authors: Hazime Saitô, Nobuaki Uehara, Jun Aketagawa, Yuko Yoshioka, Shigenori Tanaka, Yuko ShibataAbstract:Abstract The relationship between the conformation of (1→3)-β- d -glucans in gel or hydrated form and the stimulation of two types of biological responses, namely, activation of coagulation Factor G from limulus amebocyte lysate (LAL) and Host-Mediated antitumor activity was examined. Both types were activated by the single-helical conformation, as revealed by high-resolution, solid-state 13C-n.m.r. spectroscopy. The potency of activation of Factor G was increased over 100-fold by treatment with a NaOH solution which leads to a complete or partial conversion from the triple to the single helix. Such a single-helix specific response was also demosntrated for the antitumor activity of curdlan, although the distinction was less pronounced for branched (1→3)-β- d -glucans. The presence of the single-helix conformation was observed in schizophyllan gel, even though the triple helix is the most stable form of branched glucans in aqueous media.
Jun Aketagawa - One of the best experts on this subject based on the ideXlab platform.
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relationship between conformation and biological response for 1 3 β d glucans in the activation of coagulation factor g from limulus amebocyte lysate and Host Mediated antitumor activity demonstration of single helix conformation as a stimulant
Carbohydrate Research, 1991Co-Authors: Hazime Saitô, Nobuaki Uehara, Jun Aketagawa, Yuko Yoshioka, Shigenori Tanaka, Yuko ShibataAbstract:Abstract The relationship between the conformation of (1→3)-β- d -glucans in gel or hydrated form and the stimulation of two types of biological responses, namely, activation of coagulation Factor G from limulus amebocyte lysate (LAL) and Host-Mediated antitumor activity was examined. Both types were activated by the single-helical conformation, as revealed by high-resolution, solid-state 13C-n.m.r. spectroscopy. The potency of activation of Factor G was increased over 100-fold by treatment with a NaOH solution which leads to a complete or partial conversion from the triple to the single helix. Such a single-helix specific response was also demosntrated for the antitumor activity of curdlan, although the distinction was less pronounced for branched (1→3)-β- d -glucans. The presence of the single-helix conformation was observed in schizophyllan gel, even though the triple helix is the most stable form of branched glucans in aqueous media.
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Relationship between conformation and biological response for (1→3)-β-d-glucans in the activation of coagulation Factor G from limulus amebocyte lysate and Host-Mediated antitumor activity. Demonstration of single-helix conformation as a stimulant.
Carbohydrate Research, 1991Co-Authors: Hazime Saitô, Nobuaki Uehara, Jun Aketagawa, Yuko Yoshioka, Shigenori Tanaka, Yuko ShibataAbstract:Abstract The relationship between the conformation of (1→3)-β- d -glucans in gel or hydrated form and the stimulation of two types of biological responses, namely, activation of coagulation Factor G from limulus amebocyte lysate (LAL) and Host-Mediated antitumor activity was examined. Both types were activated by the single-helical conformation, as revealed by high-resolution, solid-state 13C-n.m.r. spectroscopy. The potency of activation of Factor G was increased over 100-fold by treatment with a NaOH solution which leads to a complete or partial conversion from the triple to the single helix. Such a single-helix specific response was also demosntrated for the antitumor activity of curdlan, although the distinction was less pronounced for branched (1→3)-β- d -glucans. The presence of the single-helix conformation was observed in schizophyllan gel, even though the triple helix is the most stable form of branched glucans in aqueous media.
Yuko Yoshioka - One of the best experts on this subject based on the ideXlab platform.
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relationship between conformation and biological response for 1 3 β d glucans in the activation of coagulation factor g from limulus amebocyte lysate and Host Mediated antitumor activity demonstration of single helix conformation as a stimulant
Carbohydrate Research, 1991Co-Authors: Hazime Saitô, Nobuaki Uehara, Jun Aketagawa, Yuko Yoshioka, Shigenori Tanaka, Yuko ShibataAbstract:Abstract The relationship between the conformation of (1→3)-β- d -glucans in gel or hydrated form and the stimulation of two types of biological responses, namely, activation of coagulation Factor G from limulus amebocyte lysate (LAL) and Host-Mediated antitumor activity was examined. Both types were activated by the single-helical conformation, as revealed by high-resolution, solid-state 13C-n.m.r. spectroscopy. The potency of activation of Factor G was increased over 100-fold by treatment with a NaOH solution which leads to a complete or partial conversion from the triple to the single helix. Such a single-helix specific response was also demosntrated for the antitumor activity of curdlan, although the distinction was less pronounced for branched (1→3)-β- d -glucans. The presence of the single-helix conformation was observed in schizophyllan gel, even though the triple helix is the most stable form of branched glucans in aqueous media.
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Relationship between conformation and biological response for (1→3)-β-d-glucans in the activation of coagulation Factor G from limulus amebocyte lysate and Host-Mediated antitumor activity. Demonstration of single-helix conformation as a stimulant.
Carbohydrate Research, 1991Co-Authors: Hazime Saitô, Nobuaki Uehara, Jun Aketagawa, Yuko Yoshioka, Shigenori Tanaka, Yuko ShibataAbstract:Abstract The relationship between the conformation of (1→3)-β- d -glucans in gel or hydrated form and the stimulation of two types of biological responses, namely, activation of coagulation Factor G from limulus amebocyte lysate (LAL) and Host-Mediated antitumor activity was examined. Both types were activated by the single-helical conformation, as revealed by high-resolution, solid-state 13C-n.m.r. spectroscopy. The potency of activation of Factor G was increased over 100-fold by treatment with a NaOH solution which leads to a complete or partial conversion from the triple to the single helix. Such a single-helix specific response was also demosntrated for the antitumor activity of curdlan, although the distinction was less pronounced for branched (1→3)-β- d -glucans. The presence of the single-helix conformation was observed in schizophyllan gel, even though the triple helix is the most stable form of branched glucans in aqueous media.