NZ739780B2 - Compositions, combinations and related methods for photoimmunotherapy - Google Patents
Compositions, combinations and related methods for photoimmunotherapy Download PDFInfo
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- NZ739780B2 NZ739780B2 NZ739780A NZ73978016A NZ739780B2 NZ 739780 B2 NZ739780 B2 NZ 739780B2 NZ 739780 A NZ739780 A NZ 739780A NZ 73978016 A NZ73978016 A NZ 73978016A NZ 739780 B2 NZ739780 B2 NZ 739780B2
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- 239000000203 mixture Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 206010028980 Neoplasm Diseases 0.000 claims abstract 20
- 239000001007 phthalocyanine dye Substances 0.000 claims abstract 4
- 230000008685 targeting Effects 0.000 claims abstract 3
- 230000004913 activation Effects 0.000 claims abstract 2
- 239000003814 drug Substances 0.000 claims 18
- 230000003902 lesion Effects 0.000 claims 15
- 208000014829 head and neck neoplasm Diseases 0.000 claims 14
- 229940076838 Immune checkpoint inhibitor Drugs 0.000 claims 12
- 102000037984 Inhibitory immune checkpoint proteins Human genes 0.000 claims 12
- 108091008026 Inhibitory immune checkpoint proteins Proteins 0.000 claims 12
- 239000012274 immune-checkpoint protein inhibitor Substances 0.000 claims 12
- 239000000835 fiber Substances 0.000 claims 11
- 201000011510 cancer Diseases 0.000 claims 9
- 208000026037 malignant tumor of neck Diseases 0.000 claims 7
- 239000012634 fragment Substances 0.000 claims 5
- 229960005395 cetuximab Drugs 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 claims 4
- 239000000427 antigen Substances 0.000 claims 3
- 102000036639 antigens Human genes 0.000 claims 3
- 108091007433 antigens Proteins 0.000 claims 3
- 102100023990 60S ribosomal protein L17 Human genes 0.000 claims 2
- 108010074708 B7-H1 Antigen Proteins 0.000 claims 2
- 102000008096 B7-H1 Antigen Human genes 0.000 claims 2
- 206010005003 Bladder cancer Diseases 0.000 claims 2
- 102000008203 CTLA-4 Antigen Human genes 0.000 claims 2
- 108010021064 CTLA-4 Antigen Proteins 0.000 claims 2
- 229940045513 CTLA4 antagonist Drugs 0.000 claims 2
- 206010009944 Colon cancer Diseases 0.000 claims 2
- 101001057504 Homo sapiens Interferon-stimulated gene 20 kDa protein Proteins 0.000 claims 2
- 101001055144 Homo sapiens Interleukin-2 receptor subunit alpha Proteins 0.000 claims 2
- 102100026878 Interleukin-2 receptor subunit alpha Human genes 0.000 claims 2
- 206010058467 Lung neoplasm malignant Diseases 0.000 claims 2
- 206010061902 Pancreatic neoplasm Diseases 0.000 claims 2
- 101710089372 Programmed cell death protein 1 Proteins 0.000 claims 2
- 208000005718 Stomach Neoplasms Diseases 0.000 claims 2
- 208000007097 Urinary Bladder Neoplasms Diseases 0.000 claims 2
- 238000002512 chemotherapy Methods 0.000 claims 2
- 208000029742 colonic neoplasm Diseases 0.000 claims 2
- 206010017758 gastric cancer Diseases 0.000 claims 2
- 206010020718 hyperplasia Diseases 0.000 claims 2
- 238000005286 illumination Methods 0.000 claims 2
- 230000000977 initiatory effect Effects 0.000 claims 2
- 206010023841 laryngeal neoplasm Diseases 0.000 claims 2
- 201000005202 lung cancer Diseases 0.000 claims 2
- 208000020816 lung neoplasm Diseases 0.000 claims 2
- 208000015486 malignant pancreatic neoplasm Diseases 0.000 claims 2
- 201000002528 pancreatic cancer Diseases 0.000 claims 2
- 208000008443 pancreatic carcinoma Diseases 0.000 claims 2
- 229960002621 pembrolizumab Drugs 0.000 claims 2
- 230000005855 radiation Effects 0.000 claims 2
- 238000001959 radiotherapy Methods 0.000 claims 2
- 206010041823 squamous cell carcinoma Diseases 0.000 claims 2
- 201000011549 stomach cancer Diseases 0.000 claims 2
- 238000001356 surgical procedure Methods 0.000 claims 2
- 201000005112 urinary bladder cancer Diseases 0.000 claims 2
- 238000011394 anticancer treatment Methods 0.000 claims 1
- 229950009791 durvalumab Drugs 0.000 claims 1
- 210000002865 immune cell Anatomy 0.000 claims 1
- 238000001802 infusion Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 229960005386 ipilimumab Drugs 0.000 claims 1
- 229960003301 nivolumab Drugs 0.000 claims 1
- 229950010773 pidilizumab Drugs 0.000 claims 1
- 238000007920 subcutaneous administration Methods 0.000 claims 1
- 229940124597 therapeutic agent Drugs 0.000 claims 1
- 229950007217 tremelimumab Drugs 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract 1
- 201000010099 disease Diseases 0.000 abstract 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 239000007850 fluorescent dye Substances 0.000 abstract 1
- 238000003384 imaging method Methods 0.000 abstract 1
- 229940127121 immunoconjugate Drugs 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 238000002560 therapeutic procedure Methods 0.000 abstract 1
- 230000001988 toxicity Effects 0.000 abstract 1
- 231100000419 toxicity Toxicity 0.000 abstract 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/18—Growth factors; Growth regulators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
- A61K41/0057—Photodynamic therapy with a photosensitizer, i.e. agent able to produce reactive oxygen species upon exposure to light or radiation, e.g. UV or visible light; photocleavage of nucleic acids with an agent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
- A61K41/0057—Photodynamic therapy with a photosensitizer, i.e. agent able to produce reactive oxygen species upon exposure to light or radiation, e.g. UV or visible light; photocleavage of nucleic acids with an agent
- A61K41/0071—PDT with porphyrins having exactly 20 ring atoms, i.e. based on the non-expanded tetrapyrrolic ring system, e.g. bacteriochlorin, chlorin-e6, or phthalocyanines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
- A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6849—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
Provided herein are conjugates, compositions and methods for use in photoimmunotherapy, such as photoimmunotherapy induced by activation of a phthalocyanine dye conjugated to a targeting molecule that binds a protein on cell, for example, an IR700-antibody conjugate. In some embodiments, the phthalocyanine-dye conjugate can be activated by irradiation with near-infrared light. Features of the conjugates, compositions and methods, including the dose of the conjugate, provide various advantages, such as lower toxicity and/or improved efficacy. In some embodiments, also provided is a dual label phthalocyanine-dye conjugate in which the targeting molecule is conjugated to an additional fluorescent dye, which can be used for photoimmunotherapy while, for example, also exhibiting improved performance for imaging or detection. Also provided are therapeutic methods using the conjugates and compositions for treatment of diseases and conditions, including tumors or cancers.
Claims (46)
1. Use of a conjugate comprising an IR700 linked to cetuximab or an antigen- binding fragment thereof in the manufacture of a medicament for treating a lesion associated with a cancer, tumor or hyperplasia in a subject, wherein the medicament is to be administered in a dosing schedule, wherein the dosing schedule comprises: a) that the medicament is to be intravenously administered to the subject, wherein the amount of conjugate to be administered is or is about 320 mg/m or is or is about 640 mg/m ; b) after administration of the medicament, the lesion is to be irradiated at a wavelength of 600 nm to 850 nm, at a dose from at or about 25 J cm to at or about 400 J cm or from at or about 25 J/cm fiber length to at or about 500 J/cm fiber length.
2. The use of claim 1, wherein the amount of conjugate to be administered is or is about 640 mg/m .
3. Use of a conjugate comprising an IR700 linked to cetuximab or an antigen- binding fragment thereof in the manufacture of a medicament for treating a tumor in a subject having a head or neck cancer, wherein the medicament is to be administered in a dosing schedule, wherein the dosing schedule comprises: a) that the medicament is to be intravenously administered to the subject, wherein the amount of conjugate to be administered is or is about 640 mg/m ; and b) after administration of the medicament, the lesion is to be irradiated at a wavelength of at or about 690 ± 50 nm, at a dose of at least at or about 50 J cm or at least at or about 100 J/cm of fiber length.
4. The use of any one of claims 1-3, wherein the irradiation is to be carried out between at or about 30 minutes and at or about 96 hours after administration of the medicament.
5. The use of any one of claims 1-4, wherein the irradiation is to be carried out 24 hours ± 3 hours after administration of the medicament.
6. The use of claim 1, wherein the lesion is to be irradiated at a wavelength of at or about 690 ± 50 nm.
7. The use of any one of claims 1-6, wherein the lesion is to be irradiated at a dose of at or about 50 J cm or at or about 100 J/cm of fiber length.
8. The use of any one of claims 1-7, wherein the dosing schedule is to be repeated, whereby steps (a) and (b) are to be repeated.
9. The use of claim 8, wherein the dosing schedule is to be repeated if a residual lesion remains at a time that is more than or about 2 weeks, 3 weeks, 4 weeks, 2 months, 6 months or 1 year after initiation of the prior administration of the medicament.
10. The use of claim 8 or 9, wherein the dosing schedule is to be repeated if a residual lesion remains at or about 4 weeks after initiation of the prior administration of the medicament.
11. The use of any one of claims 1-10, wherein the lesion is a tumor that is a superficial tumor.
12. The use of claim 11, wherein the irradiation step comprises illumination of the superficial tumor with a microlens-tipped fiber for surface illumination.
13. The use of any one of claims 1-10, wherein the lesion is a tumor that is a subcutaneous tumor or an interstitial tumor.
14. The use of claim 13, wherein the irradiation step is to be carried out using cylindrical diffusing fibers; and, wherein the cylindrical diffusing fibers comprise a diffuser length of 0.5 cm to 10 cm and spaced 1.8 ± 0.2 cm apart.
15. The use of any one of claims 1-14, wherein the medicament is to be administered in a dosing schedule in which: the administration of the medicament is performed only one time as a single injection or infusion; or the dosing schedule does not comprise a subsequent dose of the medicament; or the dosing schedule does not comprise a subsequent dose of the targeting molecule that is not so conjugated.
16. The use of any one of claims 1-15, wherein the cancer is selected from the group consisting of bladder cancer, cancer of the larynx, stomach cancer, lung cancer, colon cancer, head or neck cancer, and pancreatic cancer.
17. The use of claim 16, wherein the cancer is a head or neck cancer.
18. The use of claim 16 or 17, wherein the cancer is a head or neck cancer that cannot be successfully treated with surgery, radiation or chemotherapy.
19. The use of any one of claims 1-18, wherein the lesion is a squamous cell carcinoma.
20. The use of any one of claims 1-19, wherein the dosing schedule further comprises administration of an additional therapeutic agent or anti-cancer treatment.
21. Use of a first conjugate comprising an IR700 linked to cetuximab or an antigen-binding fragment thereof and an immune checkpoint inhibitor in the manufacture of a medicament for treating a lesion associated with a cancer, tumor or hyperplasia in a subject, wherein the first conjugate and immune checkpoint inhibitor are to be administered in a dosing schedule, wherein the dosing schedule comprises: a) that an immune checkpoint inhibitor is to be administered to the subject; b) that the first conjugate is to be intravenously administered to the subject, wherein the amount of first conjugate to be administered is or is about 320 mg/m or is or is about 640 mg/m ; and c) that an area around or near the lesion is to be irradiated at a wavelength of 600 nm -2 -2 to 850 nm, at a dose from at or about 25 J cm to at or about 400 J cm or from at or about 25 J/cm fiber length to at or about 500 J/cm fiber length.
22. The use of claim 21, wherein the immune checkpoint inhibitor specifically binds a molecule selected from the group consisting of PD-1, PD-L1, CTLA-4, and CD25.
23. The use of claim 21 or 22, wherein administering the first conjugate followed by light irradiation primes activation of immune cells.
24. The use of any one of claims 21-23, wherein the immune checkpoint inhibitor is to be administered at least at or about 12 hours, 24 hours, 48 hours, 96 hours, one week, two weeks, three weeks or four weeks prior to the administration of the first conjugate.
25. The use of any one of claims 21-23, wherein the immune checkpoint inhibitor is to be administered three times a week, two times a week, once every week, once every two weeks, once every three weeks or once a month subsequent to administering the first conjugate.
26. The use of any one of claims 21-25, wherein the administration of the immune checkpoint inhibitor is to be continued three times a week, two times a week, once every week, once every two weeks, once every three weeks or once a month subsequent to the irradiation.
27. The use of any one of claims 21-26, wherein the irradiation is carried out between at or about 30 minutes and at or about 96 hours after administering the first conjugate.
28. The use of any one of claims 21-27, wherein the irradiation is carried out at or about 24 hours ± 3 hours after administering the first conjugate.
29. The use of any one of claims 21-28, wherein the immune checkpoint inhibitor is comprised in a second conjugate comprising a phthalocyanine dye linked to the immune checkpoint inhibitor.
30. Use of a first conjugate comprising an IR700 linked to cetuximab or an antigen-binding fragment thereof and a second conjugate comprising an IR700 linked to an immune checkpoint inhibitor in the manufacture of a medicament for treating a lesion associated with a cancer in a subject, wherein the first and second conjugates are to be administered in a dosing schedule, wherein the dosing schedule comprises: a) that the first conjugate is to be intravenously administered to the subject, wherein the amount of conjugate to be administered is or is about 320 mg/m or is or is about 640 mg/m ; b) that the second conjugate is to be intravenously administered to the subject; and c) that an area around or near the lesion is to be irradiated at a wavelength of 600 nm -2 -2 to 850 nm, at a dose from at or about 25 J cm to at or about 400 J cm or from at or about 25 J/cm fiber length to at or about 500 J/cm fiber length.
31. The use of claim 30, wherein the immune checkpoint inhibitor specifically binds a molecule selected from the group consisting of PD-1, PD-L1, CTLA-4, and CD25
32. The use of claim 30 or 31, wherein the first conjugate and the second conjugate are to be administered prior to the irradiation.
33. The use of any one of claims 30-32, wherein the first conjugate and the second conjugate are to be administered simultaneously.
34. The use of any one of claims 30-32, wherein the first conjugate and the second conjugate are to be administered separately.
35. The use of claim 30 or 31, wherein the first conjugate is to be administered prior to the irradiation step, the second conjugate is to be administered after the irradiation step and the dosing schedule further comprises repeating step c) after administration of the second conjugate.
36. The use of any one of claims 30-35, wherein the irradiation is to be carried out between at or about 30 minutes and at or about 96 hours after administering the first conjugate or the second conjugate.
37. The use of any one of claims 30-35, wherein the irradiation is to be carried out between at or about 30 minutes and at or about 96 hours after administering the first conjugate.
38. The use of any one of claims 30-35, wherein the irradiation is to be carried out between at or about 30 minutes and at or about 96 hours after administering the second conjugate.
39. The use of any one of claims 30-35, wherein the irradiation is to be carried out at or about 24 hours ± 3 hours after administering the first conjugate or the second conjugate.
40. The use of any one of claims 21-35, wherein the irradiation is to be carried out 24 hours ± 3 hours after administering the first conjugate.
41. The use of any one of claims 21-35, wherein the irradiation is to be carried out 24 hours ± 3 hours after administering the second conjugate.
42. The use of any one of claims 21-41, wherein the immune checkpoint inhibitor is selected from among nivolumab, pembrolizumab, pidilizumab, MK-3475, BMS-936559, MPDL3280A, ipilimumab, tremelimumab, UVIP31, MEDI4736, AMP-224, MSB001078C, and an antigen-binding fragment of any of the foregoing.
43. The use of any one of claims 21-42, wherein the cancer is selected from the group consisting of bladder cancer, cancer of the larynx, stomach cancer, lung cancer, colon cancer, head or neck cancer, and pancreatic cancer.
44. The use of any one of claims 21-43, wherein the cancer is a head or neck cancer.
45. The use of any one of claims 21-44, wherein the cancer is a head or neck cancer that cannot be successfully treated with surgery, radiation or chemotherapy.
46. The use of any one of claims 21-45, wherein the lesion is a squamous cell carcinoma.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562206776P | 2015-08-18 | 2015-08-18 | |
US201562249085P | 2015-10-30 | 2015-10-30 | |
PCT/US2016/047640 WO2017031367A1 (en) | 2015-08-18 | 2016-08-18 | Compositions, combinations and related methods for photoimmunotherapy |
Publications (2)
Publication Number | Publication Date |
---|---|
NZ739780A NZ739780A (en) | 2024-02-23 |
NZ739780B2 true NZ739780B2 (en) | 2024-05-24 |
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