HMsERG是用于專門視覺電生理學(xué)研究的一款產(chǎn)品適用于所有類型的哺乳動(dòng)物、鳥類及爬行動(dòng)物研究。OcuScience 產(chǎn)品線的關(guān)鍵特點(diǎn)是系統(tǒng)按照國際視覺電生理學(xué)會(huì)(ISCEV)標(biāo)準(zhǔn)內(nèi)置了相關(guān)測試協(xié)議并且客戶也可根據(jù)個(gè)人需求自定義測試協(xié)議。HMsERG 內(nèi)置微型Ganzfeld刺激器能夠充分為動(dòng)物整個(gè)視網(wǎng)膜提供照明刺激器產(chǎn)生的光強(qiáng)可達(dá)30 cd.s/m2。
OcuScience 為世界各地的許多實(shí)驗(yàn)室提供技術(shù)支持幫助他們更好地了解眼睛并為醫(yī)學(xué)帶來重大進(jìn)步。ERG 是對特定光刺激的視網(wǎng)膜電響應(yīng)的定量測量其可被用于診斷疾病、識(shí)別毒理學(xué)效應(yīng)和眼科疾病分析評(píng)估治療。
HMsERG 產(chǎn)品組合包括對各種體型的哺乳動(dòng)物和其他脊椎動(dòng)物進(jìn)行ERG 所需的必要附件以及適用于不同研究和臨床環(huán)
境的電極包括活性嵌銀尼龍線電極、ERG-Jet 電極以及參考/接地電極等。
HMsERG LAB
HMsERG LAB 系統(tǒng)是專為小鼠、大鼠和兔子等小型實(shí)驗(yàn)動(dòng)物設(shè)計(jì)的視網(wǎng)膜電圖檢測系統(tǒng)其包括手持或固定的fERG 刺
激光源、加熱實(shí)驗(yàn)臺(tái)用于屏蔽其他電干擾的法拉第籠、輔助電極定位夾具以及各種ERG 測量電極。除此之外用戶還可選配單邊或雙邊視覺誘發(fā)電位檢測。
HMsERG系統(tǒng)的主要應(yīng)用
? 細(xì)菌性眼內(nèi)炎
? 糖尿病視網(wǎng)膜病變
? 眼內(nèi)炎
? 青光眼
? 傳染病學(xué)
? MicroRNA 療法
? 人工視網(wǎng)膜
? 藥物功效和毒理學(xué)
? VEP 記錄
? 視網(wǎng)膜干細(xì)胞
? 視網(wǎng)膜變性
? 肌肉營養(yǎng)不良的視網(wǎng)膜效應(yīng)
? 色素性視網(wǎng)膜炎
? 小鼠眼病的轉(zhuǎn)基因模型
The HMsERGLab System is Used World-Wide toAid inOphthalmic Research:
The HMsERGLAB System
| ELECTRORETINOGRAPHY DEVICES AND SUPPLIES | VETERINARIANS & LARGE ANIMAL CLINICS | RESEARCHERS & SMALL ANIMAL STUDIES |
| Hand-held Multi-species Electroretinography [HMsERG] | Yes | Yes |
| Ex Vivo ERG Adapter | No | Yes |
| Stainless Steel Subdermal Needle Electrodes | Yes | Yes |
| Silver-embedded Thread Electrodes | No | Yes |
| ERG-Jet Lens | Yes | Yes |
| Mini Contact Lens | Yes | Yes |
| Rodent Contact Lens with Siver-embedded Thread Electrodes | Yes | Yes |
| Goniovisc (Methylcellulose) | Yes | Yes |
| Dual Photo-Stimulator Option | Yes | Yes |
| Neutral Density Conical Filter 3 for the HMsERG | Yes | Yes |
| Rodent Examination Table | No | Yes |
| Temperature Controller | No | Yes |
| Faraday Cage | No | Yes |
| Rodent Face Mask | No | Yes |
| 3 Red LED Headlamps for Dark Adaptive Lighting | Yes | Yes |
參考文獻(xiàn)
Kowluru R A. Retinopathy in a diet-induced type 2 diabetic rat model and role of epigenetic modifications[J]. Diabetes, 2020, 69(4)689-698.實(shí)驗(yàn)對象大鼠
DeRamus M L, Davis S J, Rao S R, et al. Selective ablation of dehydrodolichyl diphosphate synthase in murine Retinal Pigment Epithelium (RPE) causes RPE atrophy and retinal degeneration[J]. Cells, 2020, 9(3)771.實(shí)驗(yàn)對象小鼠
Kowluru R A, Mohammad G. Epigenetics and mitochondrial stability in the metabolic memory phenomenon associated with continued progression of diabetic retinopathy[J]. Scientific Reports, 2020, 10(1)6655.實(shí)驗(yàn)對象大鼠
Lee M, Leskova W, Eshaq R S, et al. Acute changes in the retina and central retinal artery with methamphetamine[J]. Experimental eye research, 2020, 193107964.實(shí)驗(yàn)對象小鼠
Balasubramanian M, Shabanian H. Structural Integrity and Functional Viability of Ex Vivo Porcine Eyes after Longer-term Saline Suspension[J]. Investigative Ophthalmology & Visual Science, 2020, 61(7)3867-3867.實(shí)驗(yàn)對象豬眼(體外ERG)
Mohammad G, Duraisamy A J, Kowluru A, et al. Functional regulation of an oxidative stress mediator, Rac1, in diabetic retinopathy[J]. Molecular neurology, 2019, 568643-8655.實(shí)驗(yàn)對象小鼠
Haider S Z, Sadanandan N P, Joshi P G, et al. Early diabetes induces changes in mitochondrial physiology of inner retinal neurons[J]. Neuroscience, 2019, 406140-149.實(shí)驗(yàn)對象SD大鼠嗎新生SD大鼠
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