JP7204640B2 - 糖尿病に関連する神経障害の改善 - Google Patents
糖尿病に関連する神経障害の改善 Download PDFInfo
- Publication number
- JP7204640B2 JP7204640B2 JP2019513949A JP2019513949A JP7204640B2 JP 7204640 B2 JP7204640 B2 JP 7204640B2 JP 2019513949 A JP2019513949 A JP 2019513949A JP 2019513949 A JP2019513949 A JP 2019513949A JP 7204640 B2 JP7204640 B2 JP 7204640B2
- Authority
- JP
- Japan
- Prior art keywords
- diabetes
- nsi
- amino substituted
- pharmaceutically acceptable
- type
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic 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
- A61K31/4353—Heterocyclic 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
- A61K31/437—Heterocyclic 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic 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
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic 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
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic 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
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/444—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring heteroatom, e.g. amrinone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic 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
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/455—Nicotinic acids, e.g. niacin; Derivatives thereof, e.g. esters, amides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic 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
- A61K31/496—Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
Landscapes
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Psychiatry (AREA)
- Hospice & Palliative Care (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
Description
本出願は、2016年9月12日に出願された米国仮特許出願第62/393,514号からの優先権を主張するものである。当該出願の開示内容は、その全体が参照により本明細書に組み込まれる。
本発明は、糖尿病に関連する非全身性障害(non-systemic deficits)を改善する化合物を用いて、糖尿病患者を治療することに関する。さらに特定すると、本発明は、この目的のために、2-アミノ置換ニコチンアミドを使用することに関する。
今回、ある種の2-アミノ置換ニコチンアミドが、I型糖尿病とII型糖尿病の両方の続発性障害の様々な様相を予防または治療するのに特に有用であることが見出された。
I型糖尿病モデルに対する試験化合物の効果
雌の成体Swiss Websterマウス(20~25グラム)を試験に使用した。それらを65~82°Fおよび相対湿度30~70%の室内に維持し、12時間の明/暗サイクルで蛍光灯を用いて照らした。動物をケージあたり2~3匹で飼育し、固形飼料と水道水を自由に摂取できるようにした。一晩の絶食後に、2日間連続してストレプトゾトシン(STZ)を注射(0.9%無菌食塩水で90mg/kgを腹腔内(ip)投与)することにより糖尿病を誘発させた。4日後に、尾穿刺(tail prick)によって得られた血液のサンプルについて、ストリップ操作型反射率計を用いて高血糖を確認した。試験期間中は動物を毎日観察し、体重を毎週測定した。
パートA(発症)
対照+ビヒクル
糖尿病+ビヒクル
糖尿病+インスリン(移植したペレットによる)
糖尿病+NSI-158
糖尿病+NSI-189
糖尿病+NSI-190
パートB(7~8週間)
対照+ビヒクル
糖尿病+ビヒクル
糖尿病+NSI-150
糖尿病+NSI-182
糖尿病+NSI-183
糖尿病+NSI-189
・体重:糖尿病発症から毎週;
・血糖値:糖尿病発症時とその後は毎月;
・MNCV(大径運動線維機能):糖尿病発症前とその後は毎月;
・手動式von Freyフィラメントによる足触覚反応閾値(大径感覚線維機能):糖尿病の発症から毎月;
・足熱反応潜時(小径感覚繊維):糖尿病の発症から毎月;
・角膜神経密度(小径感覚線維構造):糖尿病発症前とその後は毎月画像を集めた;
・バーンズ迷路の成績(学習と記憶):糖尿病10週間後と試験終了時;および
・物体認識テスト(記憶):糖尿病10週間後と試験終了時。
Jolivalt, C. G., et al., Exp. Neurol. (2010) 223:422 431;
Jolivalt, C. G., et al., Diabetes Obes. Metab. (2011) 13:990 1000;
Jolivalt, C. G., et al., Neuroscience (2012) 202:405 412;および
Chen, D. K., et al., J. Peripher. Nerv. Syst. (2013) 18:306 315。
II型糖尿病
II型糖尿病は、db/db(BKS.Cg-Dock7m+/+Leprdb/J)マウスによってモデル化された。これらのマウスを実施例1に記載したのと同様の方法で維持した。MNCVの低下、接触性アロディニアおよび熱痛覚鈍麻の漸進的発症は、NSI-189によって17~22週間の処置後にかなり逆転された。
Claims (5)
- R1がイソアミルである、請求項1に記載の2-アミノ置換ニコチンアミドまたはその薬学的に許容される塩の使用。
- 2-アミノ置換ニコチンアミドがリン酸塩の形態である、請求項1~請求項3のいずれか1項に記載の2-アミノ置換ニコチンアミドまたはその薬学的に許容される塩の使用。
- 前記使用が、続いて運動神経伝導速度(MNCV)の低下、接触性アロディニア、熱痛覚鈍麻、小径線維病理、および短期もしくは長期の記憶喪失の改善について前記対象者を試験することをさらに含む、請求項1~請求項4のいずれか1項に記載の2-アミノ置換ニコチンアミドまたはその薬学的に許容される塩の使用。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662393514P | 2016-09-12 | 2016-09-12 | |
| US62/393,514 | 2016-09-12 | ||
| PCT/US2017/050312 WO2018048927A1 (en) | 2016-09-12 | 2017-09-06 | Amelioration of neural deficits associated with diabetes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019532046A JP2019532046A (ja) | 2019-11-07 |
| JP7204640B2 true JP7204640B2 (ja) | 2023-01-16 |
Family
ID=61558945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019513949A Active JP7204640B2 (ja) | 2016-09-12 | 2017-09-06 | 糖尿病に関連する神経障害の改善 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10322115B2 (ja) |
| EP (1) | EP3497082A4 (ja) |
| JP (1) | JP7204640B2 (ja) |
| CN (1) | CN109952291B (ja) |
| CA (1) | CA3036571C (ja) |
| WO (1) | WO2018048927A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12208096B2 (en) | 2022-12-05 | 2025-01-28 | Alto Neuroscience, Inc. | Effective treatment of depression in patients having impaired learning and/or memory or certain EEG characteristics with a benzylpiperazine-aminopyridine agent |
| US12233059B2 (en) | 2022-12-05 | 2025-02-25 | Alto Neuroscience, Inc. | Effective treatment of depression in patients having impaired learning and/or memory or certain EEG characteristics with a benzylpiperazine-aminopyridine agent |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013502462A (ja) | 2009-08-24 | 2013-01-24 | ニューラルステム, インコーポレイテッド | 神経刺激性ピペラジンの合成 |
| WO2015195567A1 (en) | 2014-06-16 | 2015-12-23 | Neuralstem, Inc. | Protocols for treatment of major depressive disorder (mdd) |
| JP2016500652A (ja) | 2012-10-01 | 2016-01-14 | オリオン コーポレーション | N−プロプ−2−インイルカルボキサミド誘導体およびtrpa1アンタゴニストとしてのそれらの使用 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2258687B1 (en) * | 2002-02-12 | 2012-12-26 | Glaxosmithkline LLC | Nicotinamide derivates useful as P38 inhibitors |
| AU2003293409A1 (en) * | 2002-12-09 | 2004-06-30 | Karl K. Johe | Method for discovering neurogenic agents |
| WO2008001369A1 (en) * | 2006-06-27 | 2008-01-03 | Pharmos Corporation | Use of cb2 receptor agonists for promoting neurogenesis |
| WO2009135091A1 (en) * | 2008-04-30 | 2009-11-05 | Medivation Technologies, Inc. | Use of asenapine and related compounds for the treatment of neuronal or non-neuronal diseases or conditions |
| WO2015070234A2 (en) * | 2013-11-11 | 2015-05-14 | Board Of Regents Of The University Of Texas System | Neuroprotective compounds and use thereof |
| TW201620876A (zh) * | 2014-03-28 | 2016-06-16 | 奧利安公司 | 新的醫藥化合物 |
-
2017
- 2017-09-06 JP JP2019513949A patent/JP7204640B2/ja active Active
- 2017-09-06 CN CN201780068510.4A patent/CN109952291B/zh active Active
- 2017-09-06 CA CA3036571A patent/CA3036571C/en active Active
- 2017-09-06 WO PCT/US2017/050312 patent/WO2018048927A1/en not_active Ceased
- 2017-09-06 EP EP17849467.0A patent/EP3497082A4/en not_active Withdrawn
- 2017-09-12 US US15/702,162 patent/US10322115B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013502462A (ja) | 2009-08-24 | 2013-01-24 | ニューラルステム, インコーポレイテッド | 神経刺激性ピペラジンの合成 |
| JP2016500652A (ja) | 2012-10-01 | 2016-01-14 | オリオン コーポレーション | N−プロプ−2−インイルカルボキサミド誘導体およびtrpa1アンタゴニストとしてのそれらの使用 |
| WO2015195567A1 (en) | 2014-06-16 | 2015-12-23 | Neuralstem, Inc. | Protocols for treatment of major depressive disorder (mdd) |
Non-Patent Citations (1)
| Title |
|---|
| J. Pharmacol. Exp. Ther.,2007年,320,458-464 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3497082A4 (en) | 2020-04-29 |
| US10322115B2 (en) | 2019-06-18 |
| JP2019532046A (ja) | 2019-11-07 |
| CN109952291B (zh) | 2022-09-23 |
| WO2018048927A1 (en) | 2018-03-15 |
| US20180071267A1 (en) | 2018-03-15 |
| EP3497082A1 (en) | 2019-06-19 |
| CN109952291A (zh) | 2019-06-28 |
| CA3036571C (en) | 2023-10-03 |
| CA3036571A1 (en) | 2018-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BRPI0710737A2 (pt) | uso de compostos pb-10 33 éteis para o tratamento de degeneraÇço macular relacionada À idade (amd), assim como referidos compostos | |
| CN114845718B (zh) | 用于治疗与过度血管形成相关的眼部疾病的化合物 | |
| BR112019020798A2 (pt) | métodos e composições para tratamento de danos associados ao envelhecimento usando inibidores de ccr3 | |
| EA017443B1 (ru) | Производные тетрагидрохинолина для лечения посттравматических стрессовых расстройств | |
| JP6137833B2 (ja) | 脱髄性および他の神経系疾患を患っている患者における神経認知的および/または神経精神医学的障害を改善するための4−アミノピリジンの使用 | |
| ES2936833T3 (es) | Tasimelteón para tratar síndrome de Smith-Magenis | |
| KR102902220B1 (ko) | 4-페닐부티르산을 함유하는 노시의 치료 또는 예방제 | |
| KR20250034521A (ko) | 실조증을 치료하기 위한 릴루졸 전구약물의 용도 | |
| JP7204640B2 (ja) | 糖尿病に関連する神経障害の改善 | |
| CN114727981B (zh) | 用于挽救视网膜和脉络膜结构和功能的组合物和方法 | |
| AU2022213938A1 (en) | Pathway modulator, pharmaceutical composition having same, use thereof, and therapeutic method using same | |
| JPWO2005072066A1 (ja) | 糖尿病黄斑症の予防又は治療剤 | |
| EA019584B1 (ru) | Холиновые соли янтарной кислоты для лечения депрессий, тревоги, шизофрении, нарушений сна и эпилепсии | |
| Von Zup et al. | Effects of 0.2% brimonidine and 0.2% brimonidine–0.5% timolol on intraocular pressure and pupil size in normal equine eyes | |
| WO2024102458A1 (en) | Methods of using trazodone to reverse the effects of 5-ht2a receptor agonists | |
| Rodrigues et al. | Intraocular pressure and pupil diameter in healthy cats anesthetized with isoflurane and pre-medicated with isolated acepromazine or in combination with tramadol | |
| JP2010529125A (ja) | 胃食道逆流疾患の治療に有用な組成物 | |
| JPH07258083A (ja) | 近視予防・治療剤 | |
| Schmidt et al. | Effects of systemic administration of 0.5% tropicamide on intraocular pressure, pupillary diameter, blood pressure, and heart rate in normal cats | |
| US20230381144A1 (en) | Compositions and methods for treatment of pain | |
| JP2018052839A (ja) | 慢性疼痛治療剤 | |
| KR102739607B1 (ko) | 카바메이트 화합물을 포함하는 조현병의 예방, 경감 또는 치료용 배합물 | |
| CN121041412A (zh) | 细胞因子cxcl10在抑郁和/或焦虑障碍中的应用 | |
| TW202340723A (zh) | 藉由藥劑點眼而導致之近視誘導模型 | |
| CN111789950A (zh) | 调控恐惧记忆巩固的方法和药物组合物 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190614 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200902 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20200902 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20200903 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20210416 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20210421 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20210422 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210430 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210430 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210715 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210824 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20211118 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220221 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220614 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220912 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20221213 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20221228 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7204640 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |





