MX2018003824A - Terapia de combinación de inhibidores de bromodominios y bloqueo de puntos de control. - Google Patents

Terapia de combinación de inhibidores de bromodominios y bloqueo de puntos de control.

Info

Publication number
MX2018003824A
MX2018003824A MX2018003824A MX2018003824A MX2018003824A MX 2018003824 A MX2018003824 A MX 2018003824A MX 2018003824 A MX2018003824 A MX 2018003824A MX 2018003824 A MX2018003824 A MX 2018003824A MX 2018003824 A MX2018003824 A MX 2018003824A
Authority
MX
Mexico
Prior art keywords
combination therapy
checkpoint blockade
bromodomain inhibitors
immune
combination
Prior art date
Application number
MX2018003824A
Other languages
English (en)
Spanish (es)
Inventor
E Bradner James
Wayne Johnston Ricky
Shortt Jake
John Hogg Simon
Original Assignee
Dana Farber Cancer Inst Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dana Farber Cancer Inst Inc filed Critical Dana Farber Cancer Inst Inc
Publication of MX2018003824A publication Critical patent/MX2018003824A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • A61K31/551Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/4353Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/437Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • A61K31/551Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • A61K31/55131,4-Benzodiazepines, e.g. diazepam or clozapine
    • A61K31/55171,4-Benzodiazepines, e.g. diazepam or clozapine condensed with five-membered rings having nitrogen as a ring hetero atom, e.g. imidazobenzodiazepines, triazolam
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/3955Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2827Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against B7 molecules, e.g. CD80, CD86
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2878Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Endocrinology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
MX2018003824A 2015-10-02 2016-09-30 Terapia de combinación de inhibidores de bromodominios y bloqueo de puntos de control. MX2018003824A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562236280P 2015-10-02 2015-10-02
PCT/US2016/054924 WO2017059319A2 (en) 2015-10-02 2016-09-30 Combination therapy of bromodomain inhibitors and checkpoint blockade

Publications (1)

Publication Number Publication Date
MX2018003824A true MX2018003824A (es) 2019-04-01

Family

ID=57137298

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018003824A MX2018003824A (es) 2015-10-02 2016-09-30 Terapia de combinación de inhibidores de bromodominios y bloqueo de puntos de control.

Country Status (16)

Country Link
US (1) US20190192532A1 (enExample)
EP (1) EP3355922A2 (enExample)
JP (1) JP2018530554A (enExample)
KR (1) KR20180081507A (enExample)
CN (1) CN108289957A (enExample)
AR (1) AR107500A1 (enExample)
AU (1) AU2016331190A1 (enExample)
BR (1) BR112018006689A2 (enExample)
CA (1) CA2999523A1 (enExample)
CL (1) CL2018000853A1 (enExample)
HK (1) HK1256269A1 (enExample)
IL (1) IL258212A (enExample)
MA (1) MA43037A (enExample)
MX (1) MX2018003824A (enExample)
PE (1) PE20181068A1 (enExample)
WO (1) WO2017059319A2 (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101804078B1 (ko) * 2005-06-08 2017-12-01 다나-파버 캔서 인스티튜트 인크. 예정 세포사 1(pd-1) 경로를 억제함으로써 지속 감염 및 암을 치료하기 위한 방법 및 조성물
US8986702B2 (en) 2008-05-16 2015-03-24 Taiga Biotechnologies, Inc. Antibodies and processes for preparing the same
SG193831A1 (en) 2008-08-28 2013-10-30 Taiga Biotechnologies Inc Modulators of myc, methods of using the same, and methods of identifying agents that modulate myc
EP2902030B1 (en) 2010-05-14 2016-09-14 Dana-Farber Cancer Institute, Inc. Thienotriazolodiazepine compounds for treating neoplasia
WO2011143660A2 (en) 2010-05-14 2011-11-17 Dana-Farber Cancer Institute, Inc. Compositions and methods for treating leukemia
AU2013292330B2 (en) 2012-07-20 2018-07-12 Htyr Acquisition Llc Enhanced reconstitution and autoreconstitution of the hematopoietic compartment
EP3066101B1 (en) 2013-11-08 2020-07-29 Dana-Farber Cancer Institute, Inc. Combination therapy for cancer using bromodomain and extra-terminal (bet) protein inhibitors
CN106456653A (zh) 2014-02-28 2017-02-22 腾沙治疗公司 高胰岛素血症相关病症的治疗
SG11201703414VA (en) 2014-10-27 2017-05-30 Tensha Therapeutics Inc Bromodomain inhibitors
KR102366813B1 (ko) 2016-05-27 2022-02-24 아게누스 인코포레이티드 항-tim-3 항체 및 이의 사용 방법
AU2017367730A1 (en) 2016-12-02 2019-06-06 Taiga Biotechnologies, Inc. Nanoparticle formulations
IL315310A (en) 2017-12-26 2024-10-01 Kymera Therapeutics Inc Irak degraders and uses thereof
WO2019140953A1 (zh) * 2018-01-16 2019-07-25 深圳市塔吉瑞生物医药有限公司 用于抑制激酶活性的二苯氨基嘧啶类化合物
EP3817822A4 (en) 2018-07-06 2022-07-27 Kymera Therapeutics, Inc. PROTEIN DEGRADANTS AND USES THEREOF
US12187686B2 (en) * 2018-09-07 2025-01-07 H. Lee Moffitt Cancer Center And Research Institute, Inc. BRD4-JAK2 inhibitors
TWI816881B (zh) * 2018-09-13 2023-10-01 大陸商恒翼生物醫藥(上海)股份有限公司 用於治療三陰性乳癌之組合療法
SG11202105424PA (en) 2018-11-30 2021-06-29 Kymera Therapeutics Inc Irak degraders and uses thereof
CN109666723B (zh) * 2019-01-22 2022-04-15 南通大学 一种基于pdl1/pdl2超增强子的免疫检测点抑制剂的应用
CA3132857A1 (en) 2019-04-08 2020-10-15 Yosef Refaeli Compositions and methods for the cryopreservation of immune cells
KR20220034041A (ko) 2019-05-14 2022-03-17 타이가 바이오테크놀로지스, 인코포레이티드 T 세포 탈진을 치료하기 위한 조성물 및 방법
WO2021011634A1 (en) * 2019-07-15 2021-01-21 Kymera Therapeutics, Inc. Protein degraders and uses thereof
KR20220098757A (ko) * 2019-11-05 2022-07-12 리스버로직스 코퍼레이션 Bet 브로모도메인 억제제 및 나트륨 의존 글루코스 수송 2 억제제와 병용하여 주요 부정적 심혈관 사건 (mace)을 치료 및/또는 예방하는 방법
WO2021107656A2 (ko) * 2019-11-26 2021-06-03 주식회사 베노바이오 신규한 퀘르세틴 리독스 유도체 및 bet 억제제로서의 용도
MX2022007576A (es) 2019-12-17 2022-09-23 Kymera Therapeutics Inc Degradadores de cinasas asociadas al receptor de interleucina-1 (irak) y usos de los mismos.
WO2021175432A1 (en) 2020-03-04 2021-09-10 Boehringer Ingelheim International Gmbh Method for administration of an anti cancer agent
TW202210483A (zh) 2020-06-03 2022-03-16 美商凱麥拉醫療公司 Irak降解劑之結晶型
WO2021257863A1 (en) 2020-06-19 2021-12-23 Incyte Corporation Pyrrolotriazine compounds as jak2 v617f inhibitors
US11691971B2 (en) 2020-06-19 2023-07-04 Incyte Corporation Naphthyridinone compounds as JAK2 V617F inhibitors
IL299612A (en) 2020-07-02 2023-03-01 Incyte Corp Tricyclic urea compounds as JAK2 V617F inhibitors
US11767323B2 (en) 2020-07-02 2023-09-26 Incyte Corporation Tricyclic pyridone compounds as JAK2 V617F inhibitors
US11661422B2 (en) 2020-08-27 2023-05-30 Incyte Corporation Tricyclic urea compounds as JAK2 V617F inhibitors
WO2022140231A1 (en) 2020-12-21 2022-06-30 Incyte Corporation Deazaguaine compounds as jak2 v617f inhibitors
AU2021413371A1 (en) 2020-12-30 2023-07-13 Kymera Therapeutics, Inc. Irak degraders and uses thereof
AU2022220043A1 (en) 2021-02-15 2023-08-31 Kymera Therapeutics, Inc. Irak4 degraders and uses thereof
US11958861B2 (en) 2021-02-25 2024-04-16 Incyte Corporation Spirocyclic lactams as JAK2 V617F inhibitors
CN118302168A (zh) 2021-10-29 2024-07-05 凯麦拉医疗公司 Irak4降解剂和其制备
EP4472967A2 (en) 2022-01-31 2024-12-11 Kymera Therapeutics, Inc. Irak degraders and uses thereof
EP4493558A1 (en) 2022-03-17 2025-01-22 Incyte Corporation Tricyclic urea compounds as jak2 v617f inhibitors

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2652304T3 (es) * 2009-11-05 2018-02-01 Glaxosmithkline Llc Compuesto de benzodiacepina novedoso
JP5715241B2 (ja) * 2010-05-14 2015-05-07 ダナ−ファーバー キャンサー インスティテュート, インコーポレイテッド 新生物、炎症性疾患、およびその他の障害を治療するための組成物および方法
EP2902030B1 (en) * 2010-05-14 2016-09-14 Dana-Farber Cancer Institute, Inc. Thienotriazolodiazepine compounds for treating neoplasia
CN103180318B (zh) * 2010-05-14 2017-05-10 达那-法伯癌症研究所 雄性避孕组合物以及使用方法
US9249161B2 (en) * 2010-12-02 2016-02-02 Constellation Pharmaceuticals, Inc. Bromodomain inhibitors and uses thereof
WO2014128070A1 (de) * 2013-02-22 2014-08-28 Bayer Pharma Aktiengesellschaft Pyrrolo- und pyrazolo-triazolodiazepine als bet-proteininhibitoren zur behandlung von hyper-proliferativen erkrankungen
WO2014128111A1 (de) * 2013-02-22 2014-08-28 Bayer Pharma Aktiengesellschaft 4-substituierte pyrrolo- und pyrazolo-diazepine
US20160024504A1 (en) * 2013-03-15 2016-01-28 Constellation Pharmaceuticals, Inc. Treating th2-mediated diseases by inhibition of bromodomains
WO2015018522A1 (en) * 2013-08-06 2015-02-12 Oncoethix Sa Bet-bromodomain inhibitor shows synergism with several anti-cancer agents in pre-clinical models of diffuse large b-cell lymphoma (dlbcl)
EP3030242A1 (en) * 2013-08-06 2016-06-15 Oncoethix GmbH Method of treating diffuse large b-cell lymphoma (dlbcl) using a bet-bromodomain inhibitor
JP2016534044A (ja) * 2013-10-11 2016-11-04 ジェネンテック, インコーポレイテッド 癌の免疫療法のためのcbp/ep300ブロモドメインインヒビターの使用
EA201990240A1 (ru) * 2013-12-24 2019-06-28 Бристол-Маерс Сквибб Компани Новые трициклические соединения в качестве противораковых средств

Also Published As

Publication number Publication date
CL2018000853A1 (es) 2018-08-31
CN108289957A (zh) 2018-07-17
BR112018006689A2 (pt) 2018-10-09
EP3355922A2 (en) 2018-08-08
JP2018530554A (ja) 2018-10-18
US20190192532A1 (en) 2019-06-27
MA43037A (fr) 2018-08-08
KR20180081507A (ko) 2018-07-16
PE20181068A1 (es) 2018-07-04
HK1256269A1 (zh) 2019-09-20
AU2016331190A1 (en) 2018-04-12
WO2017059319A3 (en) 2017-10-12
AR107500A1 (es) 2018-05-09
WO2017059319A2 (en) 2017-04-06
CA2999523A1 (en) 2017-04-06
IL258212A (en) 2018-05-31

Similar Documents

Publication Publication Date Title
MX2018003824A (es) Terapia de combinación de inhibidores de bromodominios y bloqueo de puntos de control.
MX2017003227A (es) Terapias de combinacion de inhibidores de alk.
PH12020550936A1 (en) Combination drug including tlr7 agonist
MX2022007472A (es) Uso de plinabulina en combinacion con inhibidores de punto de control inmunitario.
ZA202208792B (en) Methods of treating and preventing graft versus host disease
PH12019502132A1 (en) Combination therapy for the treatment or prevention of tumours
CY1123678T1 (el) Χρηση αναστολεων μυοστατινης και θεραπειες συνδυασμου
PH12019501010A1 (en) Arginase inhibitor combination therapies
MX2018008346A (es) Terapia de combinación de virus oncológico e inhibidor de punto de control.
MY198289A (en) Pharmaceutical Composition for use in a Method of Removing Immune Suppression in a Tumor Microenvironment or Stimulating an Immune System Against Cancer Cells
MX2022008868A (es) Tratamiento del cancer con tg02.
MX2019012032A (es) Tratamiento de tumores positivos a gen 3 de activacion de linfocitos (lag-3).
PH12018500187A1 (en) Gamma secretase modulators for the treatment of immune system dysfunction
EA201992251A1 (ru) Противораковые вакцины и способы лечения с их применением
PH12016500511A1 (en) Selective grp94 inhibitors and uses thereof
EA201590451A1 (ru) Способ лечения меланомы с применением вируса простого герпеса и ингибитора иммунной контрольной точки
MX2015014596A (es) Terapia de combinacion que comprende un inhibidor de tor cinasa y un compuesto imid para tratar cancer.
TR201907471T4 (tr) Bir hiyalüronan ayrıştırıcı enzim ve bir bağışıklık kontrol noktası inhibitörüyle kombinasyon terapisi.
EA033325B1 (ru) Ингибиторы бромодомена
SG10201909199PA (en) Method for treating cancer
MX2015014599A (es) Terapia de combinacion que comprende un inhibidor de tor cinasa y un analogo de citidina para tracar cancer.
MX2021013354A (es) Metodos para tratar y/o prevenir queratosis actinica.
BR112022009631A2 (pt) Combinações de inibidores de dgk e antagonistas do ponto de checagem
PE20150020A1 (es) Sistemas y metodos para tratar una respuesta farmacodinamica adversa inducida por opioides
NZ754522A (en) Oxabicycloheptanes for modulation of immune response