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4
2018 - 11 - 08
2018年10月31日-11月2日，北京照生行儀器設(shè)備有限公司在上海新國(guó)際展覽中心E2-2380館亮相2018慕尼黑上海生化分析展。                                                                                   目前，作為美國(guó)Labconco公司在中國(guó)的獨(dú)家代理商，為全國(guó)范圍內(nèi)的客戶提供Labconco公司的全線產(chǎn)品——冷凍干燥系統(tǒng)、生物安全柜、洗瓶機(jī)、離心濃縮儀、樣品快速蒸發(fā)系統(tǒng)、通風(fēng)櫥、動(dòng)物柜、手套箱等。金牌級(jí)別的銷售為您?！皟r(jià)”護(hù)航。此次展會(huì)，小佑很榮幸的去到上海這座魔都支持展會(huì)活動(dòng)。在慕尼黑生化分析展開(kāi)始前，小佑給大家展示過(guò)我們展臺(tái)的效果圖，今天小佑帶大家欣賞我們展臺(tái)搭建的實(shí)體效果噻！就說(shuō)美不美？展會(huì)期間我們將冷凍干燥系統(tǒng)、離心濃縮系統(tǒng)、生物安全柜和洗瓶機(jī)的系列產(chǎn)品攜帶于展會(huì)。讓更多的觀...
5
2019 - 02 - 01
復(fù)旦大學(xué)類腦智能科學(xué)與技術(shù)研究院馮建峰團(tuán)隊(duì)對(duì)來(lái)自英美等 6 個(gè)國(guó)家、20 余所研究機(jī)構(gòu)超過(guò) 1 萬(wàn)例影像遺傳學(xué)數(shù)據(jù)進(jìn)行計(jì)算分析，通過(guò)全腦全基因組范圍的 “廣泛搜索”，發(fā)現(xiàn)與青春期大腦殼核體積相關(guān)的基因位點(diǎn)同時(shí)也是精神分裂癥的風(fēng)險(xiǎn)位點(diǎn)。該成果近日發(fā)表于《美國(guó)醫(yī)學(xué)會(huì)雜志—精神病學(xué)卷》?！斑@項(xiàng)研究證明青春期大腦殼核體積異常和精神分裂癥致病風(fēng)險(xiǎn)高度相關(guān)?！?馮建峰表示，該發(fā)現(xiàn)有望幫助科學(xué)家揭示精神分裂癥發(fā)病機(jī)制，為臨床癥狀出現(xiàn)之前的超前干預(yù)研究提供新思路。精神疾病防治是當(dāng)今世界各國(guó)面臨的共同難題。據(jù)報(bào)道，在中國(guó)，精神疾病已超過(guò)心腦血管疾病和惡性腫瘤，成為醫(yī)療體系的最大負(fù)擔(dān)?！按竽X在不同年齡受不同遺傳信息影響，此前的研究未嚴(yán)格控制這一混雜因素，導(dǎo)致重要的遺傳信號(hào)被‘淹沒(méi)’?！?論文第一作者、復(fù)旦大學(xué)類腦智能科學(xué)與技術(shù)研究院副研究員羅強(qiáng)告訴《中國(guó)科學(xué)報(bào)》，研究團(tuán)隊(duì)選取了 14 歲健康青少年腦結(jié)構(gòu)影像數(shù)據(jù)，同時(shí)突破了傳統(tǒng)的解剖學(xué)腦區(qū)劃分限制，在全腦全基因組范圍內(nèi)開(kāi)展無(wú)偏的探索性研究，首次找到了青少年大腦結(jié)構(gòu)與基因位點(diǎn)之間最為顯著的關(guān)聯(lián)關(guān)系。同時(shí)針對(duì)該結(jié)果，研究人員進(jìn)一步開(kāi)展了孟德?tīng)栯S機(jī)化分析，發(fā)現(xiàn)了一條基因—大腦—精神分裂癥的新通路?！斑@項(xiàng)研究的突破主要基于對(duì)來(lái)自全球范圍的多中心影像遺傳學(xué)數(shù)據(jù)進(jìn)行計(jì)算分析，這些全維度標(biāo)準(zhǔn)化大數(shù)據(jù)的獲取，得益于多年來(lái)我們?cè)谌澜绶秶鷥?nèi)深入開(kāi)展的國(guó)際合作研究。” 馮...
6
2019 - 06 - 18
和50年前相比，現(xiàn)在人們?nèi)粘？防飻z入更多，平均每天高出650大卡，相當(dāng)于每天多吃了一頓有漢堡、薯?xiàng)l和可樂(lè)的套餐，約占男性和女性每日所需食物能量的1/4和1/3。這些多余的卡路里不僅體現(xiàn)在越來(lái)越多人圓滾的腰圍上，根據(jù)澳大利亞國(guó)立大學(xué)（Australian National University，ANU）的專家提醒，更會(huì)對(duì)我們的大腦帶來(lái)“毀滅性”的影響。ANU團(tuán)隊(duì)的最新研究顯示，由于不健康生活方式，大腦功能衰退可能比我們想象得更早。研究結(jié)果近日發(fā)表在Frontiers in Neuroendocrinology。根據(jù)世界衛(wèi)生組織的數(shù)據(jù)，全球約有39%的成人超重，13%的成人肥胖。作為超重和肥胖的常見(jiàn)健康后果之一，2型糖尿病在2030年將影響約10%的成人。眾所周知，2型糖尿病與大腦健康受損、認(rèn)知功能退化有關(guān)，神經(jīng)損傷也是糖尿病的并發(fā)癥之一。那么，在還沒(méi)有出現(xiàn)高血糖等符合糖尿病診斷的癥狀時(shí)，神經(jīng)退行性病變和認(rèn)知障礙是否也已經(jīng)處于病理過(guò)程中了？又與哪些導(dǎo)致血糖變化的因素有關(guān)？研究團(tuán)隊(duì)回顧了近200項(xiàng)相關(guān)的國(guó)際研究，結(jié)果表明，即便是非糖尿病人群，由于血糖偏高和肥胖而導(dǎo)致的神經(jīng)病變也在非常早期就開(kāi)始了，并且從那時(shí)起就開(kāi)始影響大腦健康和認(rèn)知功能。比如，一項(xiàng)涉及澳大利亞超過(guò)7000人的PATH研究顯示，哪怕血糖值尚且在正常范圍內(nèi)，但血糖偏高的人群，大腦中海馬和杏仁核普遍萎縮更多，4年內(nèi)體積約縮小...
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時(shí)間： 2019 - 04 - 17
描述The 2018 Attune NxT Acoustic Focusing Cytometer has expanded functionalities to drive your research forward. Designed and developed to remove common barriers associated with flow cytometry, the evolutionary capabilities of the Attune NxT flow cytometer offer adaptable optical configuration options so you can get the most out of your multicolor analysis.? Free Attune NxT software with researcher-inspired upgrades? New green laser option for expanded utility and fluorochrome options? Simple push...
型號(hào)：
時(shí)間： 2019 - 04 - 17
描述The 2018 Attune NxT Acoustic Focusing Cytometer has expanded functionalities to drive your research forward. Designed and developed to remove common barriers associated with flow cytometry, the evolutionary capabilities of the Attune NxT flow cytometer offer adaptable optical configuration options so you can get the most out of your multicolor analysis.? Free Attune NxT software with researcher-inspired upgrades? New green laser option for expanded utility and fluorochrome options? Simple push...
產(chǎn)品名稱： 7-AAD (7-Aminoactinomycin D)
型號(hào)：
時(shí)間： 2019 - 04 - 17
描述7-aminoactinomycin D (7-AAD) is a fluorescent intercalator that undergoes a spectral shift upon association with DNA. 7-AAD/DNA complexes can be excited by the 488 nm laser and has an emission maxima of 647 nm, making this nucleic acid stain useful for multicolor fluorescence microscopy and flow cytometry. 7-AAD appears to be generally excluded from live cells, but can be used with cells that have been fixed and permeabilized. 7-AAD has been used for cell cycle analysis by flow cytometry....
產(chǎn)品名稱： Dynabeads? CD45
型號(hào)：
時(shí)間： 2019 - 04 - 17
DescriptionDynabeads® CD45 are superparamagnetic beads covalently coupled to anti-human CD45 antibody that enable isolation or depletion of CD45+ leucocytes directly from whole blood, buffy coat, or MNC suspensions. Dynabeads® CD45 can also be used to enrich epithelial tumor cells. The CD45 antigen is weakly expressed on myeloid cells. To efficiently deplete or isolate all leucocytes including myeloid cells, use Dynabeads® CD15 (Cat. No. 11137D) in combination with Dynabeads®...
型號(hào)：
時(shí)間： 2019 - 04 - 15
描述This achromat objective is ideal for general applications. This is a coverslip-corrected objective that is optimized for imaging through #1.5 coverslips. All EVOS® objectives offer outstanding optical performance from visible light to near infrared light. The extensive choice of objectives satisfies needs across the spectrum of magnifications and optical specifications.Additional characteristics of this EVOS® objective:? Magnification: 50X? Numerical Aperture: 0.95? Working Distance:...
產(chǎn)品名稱： EVOS? M7000 Imaging System
型號(hào)：
時(shí)間： 2019 - 04 - 15
描述The EVOS M7000 Imaging System is a high-performance, fully automated, inverted, multi-channel fluorescence and transmitted light imaging system. It was developed to meet today’s expectations for image quality, user interface interactions, data generation speed and flexibility, and end-user value. The powerful and time-saving acquisition tools with enhanced autofocus algorithms and automated routines for microwell plate assays, time-lapse live cell imaging, area scanning in time lapse and Z-sta...
產(chǎn)品名稱： EVOS? FL Imaging System
型號(hào)：
時(shí)間： 2019 - 04 - 15
描述The EVOS® FL Imaging System is a fully integrated, digital, inverted imaging system for four-color fluorescence and transmitted-light applications. It is powerful, yet easy-to-use and delivers high-definition images with exceptional convenience. The unique light cubes, sensitive camera, and precision-engineered optical system make the EVOS® FL system ideal for both demanding and routine fluorescence imaging applications.The EVOS® FL Imaging System offers you these important ad...
產(chǎn)品名稱： EVOS? Onstage Master Plate
型號(hào)：
時(shí)間： 2019 - 04 - 15
描述The EVOS® Onstage Master Plate is part of the EVOS® Onstage Incubator and holds the EVOS® Onstage Vessel Holder. The EVOS® Onstage Incubator is an environmental chamber designed specifically for use with the EVOS® FL Auto Imaging System. This master plate plus vessel holder design, with vessel holders available that accommodate various types of cell culture vessels, provides flexibility in your approach to extended time-lapse imaging experiments under precisely co...
型號(hào)：
時(shí)間： 2019 - 04 - 15
描述EVOS® Onstage vessel holders maximize your choice of cell culture vessels when conducting time-lapse imaging experiments using the EVOS® FL Auto Imaging System equipped with an EVOS® Onstage Incubator. EVOS® Onstage vessel holders allow a perfect fit of your micro-well plates or cell culture flasks/dishes to the master plate of the EVOS® Onstage Incubator for increased precision in sample alignment. This particular vessel holder accommodates two 25-mL T-flasks. With ...
型號(hào)：
時(shí)間： 2019 - 04 - 15
描述EVOS® Onstage vessel holders maximize your choice of cell culture vessels when conducting time-lapse imaging experiments using the EVOS® FL Auto Imaging System equipped with an EVOS® Onstage Incubator. EVOS® Onstage vessel holders allow a perfect fit of your micro-well plates or cell culture flasks/dishes to the master plate of the EVOS® Onstage Incubator for increased precision in sample alignment. This particular vessel holder accommodates multi-well plates (dimensi...
型號(hào)：
時(shí)間： 2019 - 04 - 15
描述EVOS® vessel holders allow a perfect fit of your microscope slide, cell culture flask or dish, or micro-well plate to the stage of the EVOS® imaging systems for increased precision in sample alignment. This particular vessel holder securely holds two 25 x 75 mm standard or chamber microscope slides and is specific for the automated stage of the EVOS® FL Auto Imaging System. It is just one of many easy-to-change vessel holders and stage plates available for this instrument plat...
型號(hào)：
時(shí)間： 2019 - 04 - 15
描述EVOS® vessel holders allow a perfect fit of your microscope slide, cell culture flask or dish, or micro-well plate to the stage of the EVOS® imaging systems for increased precision in sample alignment. This particular vessel holder accommodates one Greiner/BD T-25 flask. It is just one of many easy-to-change vessel holders and stage plates available for this instrument platform. With a snug and secure fit, yet readily switched, these accessories make imaging samples in a range of ...
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