The Experts below are selected from a list of 1086 Experts worldwide ranked by ideXlab platform
Kirsten Achilles Poon - One of the best experts on this subject based on the ideXlab platform.
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an anti gdnf family receptor alpha 1 GFRA1 antibody drug conjugate for the treatment of hormone receptor positive breast cancer
Molecular Cancer Therapeutics, 2017Co-Authors: Sunil Bhakta, Lisa Crocker, Yvonne Chen, Meredith Hazen, Melissa Schutten, Dongwei Li, Coenraad Kuijl, Rachana Ohri, Fiona Zhong, Kirsten Achilles PoonAbstract:Luminal A (hormone receptor-positive) breast cancer constitutes 70% of total breast cancer patients. In an attempt to develop a targeted therapeutic for this cancer indication, we have identified and characterized Glial cell line–Derived Neurotrophic Factor (GDNF) Family Receptor Alpha 1 (GFRA1) antibody–drug conjugates (ADC) using a cleavable valine-citrulline-MMAE (vcMMAE) linker-payload. RNAseq and IHC analysis confirmed the abundant expression of GFRA1 in luminal A breast cancer tissues, whereas minimal or no expression was observed in most normal tissues. Anti–GFRA-vcMMAE ADC internalized to the lysosomes and exhibited target-dependent killing of GFRA1-expressing cells both in vitro and in vivo . The ADCs using humanized anti-GFRA1 antibodies displayed robust therapeutic activity in clinically relevant cell line–derived (MCF7 and KPL-1) tumor xenograft models. The lead anti-GFRA1 ADC cross-reacts with rodent and cynomolgus monkey GFRA1 antigen and showed optimal pharmacokinetic properties in both species. These properties subsequently enabled a target-dependent toxicity study in rats. Anti-GFRA1 ADC is well tolerated in rats, as seen with other vcMMAE linker–payload based ADCs. Overall, these data suggest that anti–GFRA1-vcMMAE ADC may provide a targeted therapeutic opportunity for luminal A breast cancer patients. Mol Cancer Ther; 17(3); 638–49. ©2017 AACR .
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an anti gdnf family receptor alpha 1 GFRA1 antibody drug conjugate for the treatment of hormone receptor positive breast cancer
Molecular Cancer Therapeutics, 2017Co-Authors: Sunil Bhakta, Lisa Crocker, Yvonne Chen, Meredith Hazen, Melissa Schutten, Coenraad Kuijl, Rachana Ohri, Fiona Zhong, Kirsten Achilles Poon, Eric ChengAbstract:Luminal A (hormone receptor-positive) breast cancer constitutes 70% of total breast cancer patients. In an attempt to develop a targeted therapeutic for this cancer indication, we have identified and characterized Glial cell line-Derived Neurotrophic Factor (GDNF) Family Receptor Alpha 1 (GFRA1) antibody-drug conjugates (ADC) using a cleavable valine-citrulline-MMAE (vcMMAE) linker-payload. RNAseq and IHC analysis confirmed the abundant expression of GFRA1 in luminal A breast cancer tissues, whereas minimal or no expression was observed in most normal tissues. Anti-GFRA-vcMMAE ADC internalized to the lysosomes and exhibited target-dependent killing of GFRA1-expressing cells both in vitro and in vivo The ADCs using humanized anti-GFRA1 antibodies displayed robust therapeutic activity in clinically relevant cell line-derived (MCF7 and KPL-1) tumor xenograft models. The lead anti-GFRA1 ADC cross-reacts with rodent and cynomolgus monkey GFRA1 antigen and showed optimal pharmacokinetic properties in both species. These properties subsequently enabled a target-dependent toxicity study in rats. Anti-GFRA1 ADC is well tolerated in rats, as seen with other vcMMAE linker-payload based ADCs. Overall, these data suggest that anti-GFRA1-vcMMAE ADC may provide a targeted therapeutic opportunity for luminal A breast cancer patients. Mol Cancer Ther; 17(3); 638-49. ©2017 AACR.
Sunil Bhakta - One of the best experts on this subject based on the ideXlab platform.
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an anti gdnf family receptor alpha 1 GFRA1 antibody drug conjugate for the treatment of hormone receptor positive breast cancer
Molecular Cancer Therapeutics, 2017Co-Authors: Sunil Bhakta, Lisa Crocker, Yvonne Chen, Meredith Hazen, Melissa Schutten, Dongwei Li, Coenraad Kuijl, Rachana Ohri, Fiona Zhong, Kirsten Achilles PoonAbstract:Luminal A (hormone receptor-positive) breast cancer constitutes 70% of total breast cancer patients. In an attempt to develop a targeted therapeutic for this cancer indication, we have identified and characterized Glial cell line–Derived Neurotrophic Factor (GDNF) Family Receptor Alpha 1 (GFRA1) antibody–drug conjugates (ADC) using a cleavable valine-citrulline-MMAE (vcMMAE) linker-payload. RNAseq and IHC analysis confirmed the abundant expression of GFRA1 in luminal A breast cancer tissues, whereas minimal or no expression was observed in most normal tissues. Anti–GFRA-vcMMAE ADC internalized to the lysosomes and exhibited target-dependent killing of GFRA1-expressing cells both in vitro and in vivo . The ADCs using humanized anti-GFRA1 antibodies displayed robust therapeutic activity in clinically relevant cell line–derived (MCF7 and KPL-1) tumor xenograft models. The lead anti-GFRA1 ADC cross-reacts with rodent and cynomolgus monkey GFRA1 antigen and showed optimal pharmacokinetic properties in both species. These properties subsequently enabled a target-dependent toxicity study in rats. Anti-GFRA1 ADC is well tolerated in rats, as seen with other vcMMAE linker–payload based ADCs. Overall, these data suggest that anti–GFRA1-vcMMAE ADC may provide a targeted therapeutic opportunity for luminal A breast cancer patients. Mol Cancer Ther; 17(3); 638–49. ©2017 AACR .
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an anti gdnf family receptor alpha 1 GFRA1 antibody drug conjugate for the treatment of hormone receptor positive breast cancer
Molecular Cancer Therapeutics, 2017Co-Authors: Sunil Bhakta, Lisa Crocker, Yvonne Chen, Meredith Hazen, Melissa Schutten, Coenraad Kuijl, Rachana Ohri, Fiona Zhong, Kirsten Achilles Poon, Eric ChengAbstract:Luminal A (hormone receptor-positive) breast cancer constitutes 70% of total breast cancer patients. In an attempt to develop a targeted therapeutic for this cancer indication, we have identified and characterized Glial cell line-Derived Neurotrophic Factor (GDNF) Family Receptor Alpha 1 (GFRA1) antibody-drug conjugates (ADC) using a cleavable valine-citrulline-MMAE (vcMMAE) linker-payload. RNAseq and IHC analysis confirmed the abundant expression of GFRA1 in luminal A breast cancer tissues, whereas minimal or no expression was observed in most normal tissues. Anti-GFRA-vcMMAE ADC internalized to the lysosomes and exhibited target-dependent killing of GFRA1-expressing cells both in vitro and in vivo The ADCs using humanized anti-GFRA1 antibodies displayed robust therapeutic activity in clinically relevant cell line-derived (MCF7 and KPL-1) tumor xenograft models. The lead anti-GFRA1 ADC cross-reacts with rodent and cynomolgus monkey GFRA1 antigen and showed optimal pharmacokinetic properties in both species. These properties subsequently enabled a target-dependent toxicity study in rats. Anti-GFRA1 ADC is well tolerated in rats, as seen with other vcMMAE linker-payload based ADCs. Overall, these data suggest that anti-GFRA1-vcMMAE ADC may provide a targeted therapeutic opportunity for luminal A breast cancer patients. Mol Cancer Ther; 17(3); 638-49. ©2017 AACR.
Eric Cheng - One of the best experts on this subject based on the ideXlab platform.
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an anti gdnf family receptor alpha 1 GFRA1 antibody drug conjugate for the treatment of hormone receptor positive breast cancer
Molecular Cancer Therapeutics, 2017Co-Authors: Sunil Bhakta, Lisa Crocker, Yvonne Chen, Meredith Hazen, Melissa Schutten, Coenraad Kuijl, Rachana Ohri, Fiona Zhong, Kirsten Achilles Poon, Eric ChengAbstract:Luminal A (hormone receptor-positive) breast cancer constitutes 70% of total breast cancer patients. In an attempt to develop a targeted therapeutic for this cancer indication, we have identified and characterized Glial cell line-Derived Neurotrophic Factor (GDNF) Family Receptor Alpha 1 (GFRA1) antibody-drug conjugates (ADC) using a cleavable valine-citrulline-MMAE (vcMMAE) linker-payload. RNAseq and IHC analysis confirmed the abundant expression of GFRA1 in luminal A breast cancer tissues, whereas minimal or no expression was observed in most normal tissues. Anti-GFRA-vcMMAE ADC internalized to the lysosomes and exhibited target-dependent killing of GFRA1-expressing cells both in vitro and in vivo The ADCs using humanized anti-GFRA1 antibodies displayed robust therapeutic activity in clinically relevant cell line-derived (MCF7 and KPL-1) tumor xenograft models. The lead anti-GFRA1 ADC cross-reacts with rodent and cynomolgus monkey GFRA1 antigen and showed optimal pharmacokinetic properties in both species. These properties subsequently enabled a target-dependent toxicity study in rats. Anti-GFRA1 ADC is well tolerated in rats, as seen with other vcMMAE linker-payload based ADCs. Overall, these data suggest that anti-GFRA1-vcMMAE ADC may provide a targeted therapeutic opportunity for luminal A breast cancer patients. Mol Cancer Ther; 17(3); 638-49. ©2017 AACR.
Lisa Crocker - One of the best experts on this subject based on the ideXlab platform.
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an anti gdnf family receptor alpha 1 GFRA1 antibody drug conjugate for the treatment of hormone receptor positive breast cancer
Molecular Cancer Therapeutics, 2017Co-Authors: Sunil Bhakta, Lisa Crocker, Yvonne Chen, Meredith Hazen, Melissa Schutten, Dongwei Li, Coenraad Kuijl, Rachana Ohri, Fiona Zhong, Kirsten Achilles PoonAbstract:Luminal A (hormone receptor-positive) breast cancer constitutes 70% of total breast cancer patients. In an attempt to develop a targeted therapeutic for this cancer indication, we have identified and characterized Glial cell line–Derived Neurotrophic Factor (GDNF) Family Receptor Alpha 1 (GFRA1) antibody–drug conjugates (ADC) using a cleavable valine-citrulline-MMAE (vcMMAE) linker-payload. RNAseq and IHC analysis confirmed the abundant expression of GFRA1 in luminal A breast cancer tissues, whereas minimal or no expression was observed in most normal tissues. Anti–GFRA-vcMMAE ADC internalized to the lysosomes and exhibited target-dependent killing of GFRA1-expressing cells both in vitro and in vivo . The ADCs using humanized anti-GFRA1 antibodies displayed robust therapeutic activity in clinically relevant cell line–derived (MCF7 and KPL-1) tumor xenograft models. The lead anti-GFRA1 ADC cross-reacts with rodent and cynomolgus monkey GFRA1 antigen and showed optimal pharmacokinetic properties in both species. These properties subsequently enabled a target-dependent toxicity study in rats. Anti-GFRA1 ADC is well tolerated in rats, as seen with other vcMMAE linker–payload based ADCs. Overall, these data suggest that anti–GFRA1-vcMMAE ADC may provide a targeted therapeutic opportunity for luminal A breast cancer patients. Mol Cancer Ther; 17(3); 638–49. ©2017 AACR .
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an anti gdnf family receptor alpha 1 GFRA1 antibody drug conjugate for the treatment of hormone receptor positive breast cancer
Molecular Cancer Therapeutics, 2017Co-Authors: Sunil Bhakta, Lisa Crocker, Yvonne Chen, Meredith Hazen, Melissa Schutten, Coenraad Kuijl, Rachana Ohri, Fiona Zhong, Kirsten Achilles Poon, Eric ChengAbstract:Luminal A (hormone receptor-positive) breast cancer constitutes 70% of total breast cancer patients. In an attempt to develop a targeted therapeutic for this cancer indication, we have identified and characterized Glial cell line-Derived Neurotrophic Factor (GDNF) Family Receptor Alpha 1 (GFRA1) antibody-drug conjugates (ADC) using a cleavable valine-citrulline-MMAE (vcMMAE) linker-payload. RNAseq and IHC analysis confirmed the abundant expression of GFRA1 in luminal A breast cancer tissues, whereas minimal or no expression was observed in most normal tissues. Anti-GFRA-vcMMAE ADC internalized to the lysosomes and exhibited target-dependent killing of GFRA1-expressing cells both in vitro and in vivo The ADCs using humanized anti-GFRA1 antibodies displayed robust therapeutic activity in clinically relevant cell line-derived (MCF7 and KPL-1) tumor xenograft models. The lead anti-GFRA1 ADC cross-reacts with rodent and cynomolgus monkey GFRA1 antigen and showed optimal pharmacokinetic properties in both species. These properties subsequently enabled a target-dependent toxicity study in rats. Anti-GFRA1 ADC is well tolerated in rats, as seen with other vcMMAE linker-payload based ADCs. Overall, these data suggest that anti-GFRA1-vcMMAE ADC may provide a targeted therapeutic opportunity for luminal A breast cancer patients. Mol Cancer Ther; 17(3); 638-49. ©2017 AACR.
Meredith Hazen - One of the best experts on this subject based on the ideXlab platform.
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an anti gdnf family receptor alpha 1 GFRA1 antibody drug conjugate for the treatment of hormone receptor positive breast cancer
Molecular Cancer Therapeutics, 2017Co-Authors: Sunil Bhakta, Lisa Crocker, Yvonne Chen, Meredith Hazen, Melissa Schutten, Dongwei Li, Coenraad Kuijl, Rachana Ohri, Fiona Zhong, Kirsten Achilles PoonAbstract:Luminal A (hormone receptor-positive) breast cancer constitutes 70% of total breast cancer patients. In an attempt to develop a targeted therapeutic for this cancer indication, we have identified and characterized Glial cell line–Derived Neurotrophic Factor (GDNF) Family Receptor Alpha 1 (GFRA1) antibody–drug conjugates (ADC) using a cleavable valine-citrulline-MMAE (vcMMAE) linker-payload. RNAseq and IHC analysis confirmed the abundant expression of GFRA1 in luminal A breast cancer tissues, whereas minimal or no expression was observed in most normal tissues. Anti–GFRA-vcMMAE ADC internalized to the lysosomes and exhibited target-dependent killing of GFRA1-expressing cells both in vitro and in vivo . The ADCs using humanized anti-GFRA1 antibodies displayed robust therapeutic activity in clinically relevant cell line–derived (MCF7 and KPL-1) tumor xenograft models. The lead anti-GFRA1 ADC cross-reacts with rodent and cynomolgus monkey GFRA1 antigen and showed optimal pharmacokinetic properties in both species. These properties subsequently enabled a target-dependent toxicity study in rats. Anti-GFRA1 ADC is well tolerated in rats, as seen with other vcMMAE linker–payload based ADCs. Overall, these data suggest that anti–GFRA1-vcMMAE ADC may provide a targeted therapeutic opportunity for luminal A breast cancer patients. Mol Cancer Ther; 17(3); 638–49. ©2017 AACR .
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an anti gdnf family receptor alpha 1 GFRA1 antibody drug conjugate for the treatment of hormone receptor positive breast cancer
Molecular Cancer Therapeutics, 2017Co-Authors: Sunil Bhakta, Lisa Crocker, Yvonne Chen, Meredith Hazen, Melissa Schutten, Coenraad Kuijl, Rachana Ohri, Fiona Zhong, Kirsten Achilles Poon, Eric ChengAbstract:Luminal A (hormone receptor-positive) breast cancer constitutes 70% of total breast cancer patients. In an attempt to develop a targeted therapeutic for this cancer indication, we have identified and characterized Glial cell line-Derived Neurotrophic Factor (GDNF) Family Receptor Alpha 1 (GFRA1) antibody-drug conjugates (ADC) using a cleavable valine-citrulline-MMAE (vcMMAE) linker-payload. RNAseq and IHC analysis confirmed the abundant expression of GFRA1 in luminal A breast cancer tissues, whereas minimal or no expression was observed in most normal tissues. Anti-GFRA-vcMMAE ADC internalized to the lysosomes and exhibited target-dependent killing of GFRA1-expressing cells both in vitro and in vivo The ADCs using humanized anti-GFRA1 antibodies displayed robust therapeutic activity in clinically relevant cell line-derived (MCF7 and KPL-1) tumor xenograft models. The lead anti-GFRA1 ADC cross-reacts with rodent and cynomolgus monkey GFRA1 antigen and showed optimal pharmacokinetic properties in both species. These properties subsequently enabled a target-dependent toxicity study in rats. Anti-GFRA1 ADC is well tolerated in rats, as seen with other vcMMAE linker-payload based ADCs. Overall, these data suggest that anti-GFRA1-vcMMAE ADC may provide a targeted therapeutic opportunity for luminal A breast cancer patients. Mol Cancer Ther; 17(3); 638-49. ©2017 AACR.