CN112773800B - 哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途 - Google Patents

哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途 Download PDF

Info

Publication number
CN112773800B
CN112773800B CN202110095726.8A CN202110095726A CN112773800B CN 112773800 B CN112773800 B CN 112773800B CN 202110095726 A CN202110095726 A CN 202110095726A CN 112773800 B CN112773800 B CN 112773800B
Authority
CN
China
Prior art keywords
methyl
dihydronaphthalene
dioxo
piperidine
mouse
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
Application number
CN202110095726.8A
Other languages
English (en)
Other versions
CN112773800A (zh
Inventor
孙诚
王玥珺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong University
Original Assignee
Nantong University
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 Nantong University filed Critical Nantong University
Priority to CN202110095726.8A priority Critical patent/CN112773800B/zh
Publication of CN112773800A publication Critical patent/CN112773800A/zh
Priority to AU2021314940A priority patent/AU2021314940B2/en
Priority to PCT/CN2021/116577 priority patent/WO2022022748A1/zh
Application granted granted Critical
Publication of CN112773800B publication Critical patent/CN112773800B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • A61K31/435Heterocyclic 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
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445Non condensed piperidines, e.g. piperocaine
    • A61K31/4453Non condensed piperidines, e.g. piperocaine only substituted in position 1, e.g. propipocaine, diperodon
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/14Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16Anti-Parkinson drugs

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Neurosurgery (AREA)
  • Epidemiology (AREA)
  • Psychology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

本发明公开了一种哌啶‑1‑二硫代甲酸‑3‑甲基‑1,4‑二氧‑1,4‑二氢萘‑2‑甲基酯的用途,是在治疗帕金森疾病中的应用。本发明实验结果发现,帕金森模型(PD)小鼠采取灌胃方式给予PKM2‑IN‑1,发现该药物可显著缓解PD相关症状,如恢复黑质部位多巴胺能神经元数量,提高中脑部位酪氨酸羟化酶的表达,提高小鼠运动能力和嗅觉功能。

Description

哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基 酯的用途
技术领域
本发明涉及一种化合物哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途。
背景技术
帕金森病(PD)又称为震颤性麻痹,是一种仅次于阿尔茨海默病之后、严重影响人类生存质量的第二大神经退行性疾病。据统计,全世界每800人中就有1人患有帕金森,到2030年,由于老龄化进程的加速,帕金森患病率将翻一番,预计超过900万患者。患者每年的直接医疗费用预计超过10,000美元,对家庭和社会造成了沉重的负担。帕金森具有进行性、多发性和起病隐匿等特点,主要表现为行动迟缓、肌强直、静止性震颤和姿势不稳。帕金森的主要病理学特征主要表现为黑质部位多巴胺能神经元细胞的减少。脑内产生多巴胺的细胞逐渐丧失了影响神经系统的功能,使患者控制肌肉的能力受到限制。临床对于帕金森的治疗,主要以多巴胺替代疗法为主。长期使用该疗法可引起多种不良反应,如不安、失眠、幻觉等精神症状。因此,寻找新的PD治疗药物具有巨大的经济利益和社会价值。
发明内容
本发明的目的在于提供一种哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途。
本发明的技术解决方案是:
一种哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯在制备治疗帕金森疾病制剂中的应用。
本发明得到了哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯在治疗帕金森疾病中的应用。本发明的实验结果,帕金森模型(PD)小鼠采取灌胃方式给予PKM2-IN-1,发现该药物可显著缓解PD相关症状,如恢复黑质部位多巴胺能神经元数量,提高中脑部位酪氨酸羟化酶的表达,提高小鼠运动能力和嗅觉功能。
附图说明
下面结合附图和实施例对本发明作进一步说明。
图1是化合物哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯(Piperdine-1-carbodithioic acid-3-methyl-1,4-dioxo-1,4-dihydronaphthalen-2-ylmethyl ester)结构式。
图2是哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯(PKM2-IN-1)减轻帕金森模型小鼠运动功能障碍示意图。其中:A:实验流程;B:悬尾实验;C:爬杆实验;D:嗅觉实验。PKM2-IN-1:哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯;MPTP:N-甲基-4-苯基-1,2,3,6-四氢化吡啶(N-methyl-4-phenyl-1,2,3,6-tetrahydropyridine)。*p<0.05,**p<0.01,one-way ANOVA分析。
图3是哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯(PKM2-IN-1)缓解帕金森模型小鼠黑质部位多巴胺能神经元的丢失示意图。其中:A:黑质部位多巴胺能神经元形态学分析。利用TH抗体进行免疫组织化学分析。B:中脑部位TH蛋白表达量分析。蛋白表达量利用western blot方法进行分析。TH:酪氨酸羟化酶(tyrosine hydroxylase);Vehicle:对照组;PKM2-IN-1:哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯;MPTP:N-甲基-4-苯基-1,2,3,6-四氢化吡啶(N-methyl-4-phenyl-1,2,3,6-tetrahydropyridine)。**p<0.01,***p<0.001,##p<0.01,one-way ANOVA分析。
具体实施方式
一种哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯在制备治疗帕金森疾病制剂中的应用。
实验步骤
1.帕金森动物模型制备
12周龄C57BL/6J雄性小鼠,采用腹腔注射神经毒素MPTP(N-methyl-4-phenyl-l,2,3,6-tetrahydropyridine)方法诱导PD模型小鼠。在给药前三天,每天对小鼠进行转棒,爬杆等一系列的行为学训练。尽量挑选运动能力在同一水平的小鼠,避免个体差异造成的影响,分为两组。一组为生理盐水组,另一组为MPTP组。接着对其行腹腔注射MPTP(20mg/kg/day),连续注射一周,再进行行为学评估。与对照小鼠(注射同等体积的生理盐水)相比,行为学具有显著下降的小鼠被认为是诱导成功的PD模型小鼠,用于后续实验。
2.给药处理
哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯溶于玉米油。采用灌胃给药方式处理小鼠,给药剂量为50mg/kg/day,每天一次,连续给药7天。对照小鼠给予同等体积的玉米油。
3.小鼠悬尾实验
小鼠悬尾实验中不动时间可以反映抑郁状态,具体方法是将小鼠尾部后1/3处用胶带固定,悬挂于50cm高的泡沫盒上,使小鼠头部距离台面15cm,然后进行10min录像,观察小鼠在这段时间内不动的时间。
4.爬杆实验
制作一个直径1cm,长50cm并且顶端固定有一个直径为1.5cm的软木小球的杆,并且缠上纱布以增加摩擦,将杆竖直放置,将小鼠放到自制爬杆顶端的小球上,然后记录动物从开始运动到完全转为头向下直到返回到杆底部的时间,每次检测间隔5分钟,共检测3次取平均值。在尾静脉注射之前三天,每天在同样时间对小鼠进行爬杆训练,把差异较大的小鼠剔除以减小实验误差。
5.嗅觉功能实验
嗅觉实验检测前提前喂食老鼠奶酪,在嗅觉测试前禁食20h,测试过程中将老鼠放进干净垫料的笼盒,分别在中间,左上,右上,左下,右下依次在垫料下2cm埋乳酪,检测老鼠找到奶酪的时间。
6.黑质部位多巴胺能神元形态学分析
利用组织化学方法对实验小鼠黑质部位酪氨酸羟化酶阳性细胞进行染色,主要操作步骤如下:1.取材的小鼠脑组织放于4%多聚甲醛中,放于4℃冰箱24小时;2.1X PB配制20%,30%蔗糖,依次脱水24小时,如组织未沉入底部适当将时间延长;3.脱水脑组织切片处理,调节厚度为12μm,37℃烘箱过夜,-20℃保存;4.染色前60℃烘片2小时,5.PBS洗3次,每次5分钟;6.封闭液封闭,37℃,30分钟;6.PBS洗2次,内源性过氧化氢酶阻断剂5分钟;7.PBS洗2次,非特异性染色阻断剂30分钟,37℃烘箱;8.与TH抗体(1:200)4℃冰箱过夜;9.PBS洗2次,加生物素标记的羊抗鼠/兔IgG,37℃,1小时;10.PBS洗2次,加链霉卵白素-过氧化物酶,37℃,1小时;11.PBS洗2次,进行DAB显色;12.酒精脱水,依次为50%酒精,70%酒精,80%酒精,95%酒精两道,100%酒精两道,每道5分钟;13.无水乙醇和二甲苯,二甲苯透明三道,每道5分钟,中性树脂封片后用显微镜观察拍照。TH阳性细胞数量用StereoInvestigator软件统计分析。
7.黑质部位蛋白样品制备及表达水平检测
组织裂解液配方:25mM Tris-HCl,pH 7.4;10mM NaF;10mM Na4P2O7;2mM Na3VO4;1mM EGTA;1mM EDTA;1%NP-40;10μg/ml Leupeptin;10μg/ml Aprotinin;2mM PMSF;20nMOkadaic acid。用台式匀浆器(Polytron,PT2100)匀浆,样品于4℃旋转裂解1小时后离心(13000rpm,4℃)20分钟,离心后小心去除上层脂质,其余上清转至另一离心管并再次离心。这一过程重复2次以彻底去除蛋白样品中的脂质。样品蛋白含量用蛋白测定试剂盒测定,根据所得结果将所有样品的蛋白浓度调至相同水平,加入上样缓冲液,混匀后于100℃煮5分钟,冷却至室温用于western blot分析。
将上述步骤所得的样品用聚丙烯酰胺凝胶电泳(SDS-PAGE)分离,并将胶上蛋白转至PVDF膜。转膜结束后的PVDF膜用含5%牛血清白蛋白的TBST(Tris-buffered salinesolution/Tween)缓冲液室温封闭1小时。封闭后的PVDF与一抗共孵过夜(4℃)。与一抗作用结束后,用TBST洗PVDF膜三次,再与二抗室温作用1小时。二抗作用结束后用TBST洗三次。最后PVDF膜用化学发光反应体系(chemiluminescence assay system,Roche)反应,并曝光至X胶片(Kodak)。各蛋白表达水平定量用软件Quantity-One(Bio-Rad)分析。

Claims (1)

1.一种哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯在制备治疗帕金森疾病制剂中的应用。
CN202110095726.8A 2021-01-25 2021-01-25 哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途 Active CN112773800B (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202110095726.8A CN112773800B (zh) 2021-01-25 2021-01-25 哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途
AU2021314940A AU2021314940B2 (en) 2021-01-25 2021-09-05 Use of piperdine-1-carbodithioic acid-3-methyl-1,4-dioxo-1,4-dihydronaphthalen-2-ylmethyl ester
PCT/CN2021/116577 WO2022022748A1 (zh) 2021-01-25 2021-09-05 哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110095726.8A CN112773800B (zh) 2021-01-25 2021-01-25 哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途

Publications (2)

Publication Number Publication Date
CN112773800A CN112773800A (zh) 2021-05-11
CN112773800B true CN112773800B (zh) 2021-10-15

Family

ID=75758904

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110095726.8A Active CN112773800B (zh) 2021-01-25 2021-01-25 哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途

Country Status (3)

Country Link
CN (1) CN112773800B (zh)
AU (1) AU2021314940B2 (zh)
WO (1) WO2022022748A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112773800B (zh) * 2021-01-25 2021-10-15 南通大学 哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途
CN114159437B (zh) * 2021-10-29 2023-07-18 北京大学 C3k及其可药用的盐在制备治疗高血压药物中的应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281422A (en) * 1964-01-15 1966-10-25 Bayer Ag Sulfur-containing naphthoquinones
CA2659956C (en) * 2006-08-04 2016-01-05 Lewis C. Cantley Inhibitors of pyruvate kinase and methods of treating disease
US20110218176A1 (en) * 2006-11-01 2011-09-08 Barbara Brooke Jennings-Spring Compounds, methods, and treatments for abnormal signaling pathways for prenatal and postnatal development
US20120302609A1 (en) * 2011-05-25 2012-11-29 Dynamix Pharmaceuticals Ltd. Pyrazolines for the Modulation of PKM2
WO2014139144A1 (en) * 2013-03-15 2014-09-18 Agios Pharmaceuticals, Inc. Therapeutic compounds and compositions
CN107226789B (zh) * 2017-05-09 2019-11-08 北京大学 氨基二硫代甲酸酯类化合物、其制备方法以及在制备抗肿瘤药物中的用途
EP3713643A4 (en) * 2017-11-21 2022-07-20 Georgia State University Research Foundation, Inc. SYSTEM AND METHOD FOR PROMOTING CELL REGENERATION AFTER ISCHEMIA
CN108653736A (zh) * 2018-04-28 2018-10-16 中国人民解放军第二军医大学 M2型丙酮酸激酶作为药物靶点在制备防治银屑病的药物中的应用
CN112773800B (zh) * 2021-01-25 2021-10-15 南通大学 哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途

Also Published As

Publication number Publication date
CN112773800A (zh) 2021-05-11
AU2021314940B2 (en) 2022-05-19
WO2022022748A1 (zh) 2022-02-03

Similar Documents

Publication Publication Date Title
CN112773800B (zh) 哌啶-1-二硫代甲酸-3-甲基-1,4-二氧-1,4-二氢萘-2-甲基酯的用途
US20200222470A1 (en) Composition for treating or preventing metabolic disease, containing, as active ingredient, extracellular vesicles derived from akkermansia muciniphila bacteria
Roy et al. Plasma norepinephrine level in affective disorders: relationship to melancholia
Thomas et al. Role of the liver in controlling the immunogenicity of commensal bacteria in the gut
Bridges et al. Endocrine communication between conceptus and mother: placental lactogen stimulation of maternal behavior
White et al. The influence of components of M. tuberculosis and other mycobacteria upon antibody production to ovalbumin
Corrigan et al. Effects of centrally administered etanercept on behavior, microglia, and astrocytes in mice following a peripheral immune challenge
Satoh et al. Parvalbumin-immunoreactive neurons in the human central nervous system are decreased in Alzheimer's disease
AU2017358367B2 (en) Pharmaceutical use of an extended-release composition containing pirfenidone for the treatment and reversal of human steatohepatitis (NAFLD/NASH)
Tateno et al. Bupivacaine-induced chemical meningitis
CN112569351B (zh) Cd44抗体在制备治疗帕金森疾病的药物中的应用
Guan et al. Genipin ameliorates diet‐induced obesity via promoting lipid mobilization and browning of white adipose tissue in rats
Ma et al. Sorafenib and praziquantel synergistically attenuate Schistosoma japonicum-induced liver fibrosis in mice
Tseng et al. Hepatic circadian-clock system altered by insulin resistance, diabetes and insulin sensitizer in mice
CN113563333B (zh) 一种新化合物及其制备方法和用途
CN110787174A (zh) 远志皂苷的用途及脑保护药物
Yang et al. Effects of prolonged high-fat diet consumption starting at different ages on behavioral parameters and hippocampal neuroplasticity in male mice
Flanigan et al. Cerebral changes revealed by radioautography with S35-labeled l-methionine
CN112119977B (zh) Cd317诱导的抑郁和记忆损伤的小鼠模型的构建方法及其应用
Bicks et al. Immunologic “colitis” in dogs
CN116270670A (zh) 化合物2-apb在制备治疗帕金森病药物制剂中的应用
CN113288996A (zh) 牛膝多肽在帕金森疾病中的应用
Miyamoto et al. Effects of a sustained release formulation of thyrotropin-releasing hormone on behavioral abnormalities in senescence-accelerated mice
CN111803512A (zh) 蒺藜皂苷d在制备治疗银屑病的药物中的应用
CN115192565A (zh) 3-甲磺酰基丙腈在制备治疗帕金森病药物中的应用

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant