将目标蛋白条带发出的信号使用软件进行分析,计算出目标蛋白的相对定量值,即为wb定量。 对wb条带进行定量方法之一是灰度分析,灰度是计算机图像分析仪根据图像颜色深浅分为256个级别。灰度值越小物体颜色越深。 1、光密度与灰度 首先恭喜你有一个wb非常好的抗体,毕竟能获得做wb非常好的抗体也不容易。其次,你这个抗体很可能是通过人工合成多肽得到的,和上面所述,你用来做抗原的多肽恰好被包埋在蛋白质的中心,因此只能识别wb中线性的部分。 q3. 如何选择免疫组化抗体? wb结果中可能出现有目标蛋白条带,但是目标条带在膜上颜色较浅,如下图。该现象原因与上面的无目标条带较为相似,可能导致该现象的原因我们也从4个方面进行分析,并给出相应的解决方法,具体分析见下表。 wb显影条带太淡的情况,通常考虑两个方便:①显影过程中信号放大的问题;②蛋白样品上样量不够。 ①显影过程中信号放大的问题 这部分又可以划分为多类情况,主要为:一抗-二抗信号级联(信号差,条带弱,有可能会是一抗或者二抗的使用浓度不够,大 ... 带着这些疑问,小编带大家梳理一下wb的蛋白定量。 为什么要进行蛋白定量? goodWB实验需要对样品总蛋白进行定量,主要目的是对样品进行均一化处理,也就是使各个泳道蛋白总上样量一致。 qrt-pcr 与wb是可以互换的实验吗? 荧光定量PCR做的是研究基因的RNA层面的定量,WB做的是蛋白的定量,但是RNA本身也是可以翻译成蛋白的,所以是不是说这两个实验理论上来说是可以互换的… 首先,做好个人防护,口罩,橡胶或者丁腈手套,确认没有破裂,穿工作服,不穿露脚的鞋子。 我跑的这个蛋白分子量是289、220kda 分子量应该算是偏大了,普通的marker也就到250 我从wb蛋白电泳的步骤来讲这个蛋白咋跑吧 首先是制胶,选择8%的胶可以把这个蛋白跑出来,而且稳定,条带清晰。 昨天刚进实验室的小师妹跑来找小捷。她正想做个新的WB实验,但她刚进实验室还没有自己设计过WB,就来和小捷确认一下protocol。果不其然,师妹不知道该怎么使用抗体,只是模模糊糊地知道抗体需要稀释。可问到要稀释多少倍、用什么稀释,她可就只剩挠头了。 它是我们WB实验过程中很重要的一个参考系。通过内参结果,我们可以判断:1)实验流程和操作是否正常;2)实验中各组样本上样量是否一致;3)目标蛋白的表达水平是否存在差异。因此内参还被称为上样参照(Loading Control)。 一、 内参选择原则
2024.11.26 19:41 Embarrassed_Map6972 WB dialga - 958860026510
submitted by Embarrassed_Map6972 to PokemonGoRaids [link] [comments]
2024.11.26 19:41 TJKamado WB dialga 733771964178
submitted by TJKamado to PokemonGoRaids [link] [comments]
2024.11.26 19:41 chetonovoe That damned space fort
Ok, after several tries I understood how to destroy it, after that you can decide what to do with it and one of the option is taking that fort to Dragonus, which gives sweety +15 security, so question is let's imagine you somehow killed only command tower and took that with you to ur capital, would it change Marazhais attack? I know that answer is 90% no but if so I don't understand why have opportunity to fight it in early game
submitted by chetonovoe to RogueTraderCRPG [link] [comments]
2024.11.26 19:41 knightiety CVS Black Friday 2024 Coupon Codes
Visit this page for CVS Black Friday 2024 Coupon Codes. The website offers a wide selection of coupons, promo codes, and discount deals that are updated regularly, just visit the website to find the perfect one for you.
submitted by knightiety to ArticulateOffers [link] [comments]
2024.11.26 19:41 222_BPM Why doesn't arcane surge work on Infernus 3?
I tested in the sandbox and arcane surge does not work on afterburn. The item description says that it should, is this a bug?
submitted by 222_BPM to DeadlockTheGame [link] [comments]
2024.11.26 19:41 lincael is this the right height to put an art frame?
this is my first time putting up an art work/frame. not sure if i am doing it right but i followed the 60 inches from the floor
submitted by lincael to DesignMyRoom [link] [comments]
2024.11.26 19:41 Efficient_Fruit_7027 Trading cheif drill man
submitted by Efficient_Fruit_7027 to ToiletTowerDefense [link] [comments]
2024.11.26 19:41 jameSCabritaxd Brand new depin project!! Bless Network
📌 Project: Bless Network
💵 Funding: $10M
📈 Difficulty: Very Easy
✔️ Cost: FREE
🌐 Project Overview: Bless Network is a global peer-to-peer computing network powered by everyday devices like laptops and desktops. Users contribute CPU/GPU, RAM, and bandwidth through distributed nodes to execute workloads and earn rewards.This Depin project, similar to Grass or Gradient Network, is simple to use—just launch a Chrome extension to participate and earn uptime rewards.
Why Join?
• Launched 16 November: With very few users, it’s still highly underfarmed.
• Big Potential: Early adopters of similar projects like Grass earned five-figure airdrops.
Link: https://bless.network/dashboard?ref=Q872Z7
submitted by jameSCabritaxd to shitcoinmoonshots [link] [comments]
2024.11.26 19:41 Geckosnake978 What do you think the cutest baby dino is
submitted by Geckosnake978 to ARK [link] [comments]
2024.11.26 19:41 Unhappy_Geologist_94 Epic should really make updating less time consuming on PCs
For some reason it doesn't go over 10 MB/s while Steam goes max 235Mb/s on my network, which is about 30 MB/s, which is three times higher. Still, why does it so long for 1.1GB update, it took me 30 minutes and it was constantly at 0 for some reason. It's not just this update, but almost every update since i installed the game back in March on my PC. And with the Chapter 6 update on Saturday, i know its gonna take a fking long time to update.
I am tired of Fortnite updates at the moment, every single fking week there is one, hooray more content? no, the Weeknd's back in the shop, ugh
submitted by Unhappy_Geologist_94 to FortNiteBR [link] [comments]
2024.11.26 19:41 powertrip22 433(2) Tactic Write Up-Attacking Threat and Difficult to Counter
This is a write up of my 433(2) tactics. I've been playing since fifa 12, currently around 10-12 wins per WL and sitting in D2. In past fifas I loved the false 9 and the 4312, but they removed the false 9 formation and this fifa you need width, so I workshopped my own tactics that have been going well for me. I This year I feel that if you're too narrow, you will get crushed by their center backs, but if your wingers are too wide you don't get many passing options, so I took some modern tactics and tried implementing some of them to great effect. Tactic Code: ScqSxWmet&C Build up style: Short passing(though I think balanced would work) Defensive Approach: Balanced (though I think high would work too) https://preview.redd.it/dl4hs5oxqa3e1.png?width=1540&format=png&auto=webp&s=55eb3d534b83207ce3b280bbb128ff565afa56f9 This is how I run the player roles. Overall. the goal on defense is to have the two center mids supported by 3 center backs (typically I have my CDM on center-half but I am trying palacios who has holding++), and the attacking wingbacks apply pressure to force their offence inward where I have the most support. On attack, when you win the ball the goal is to have as many passing options, and often times this results in passing to a wingback and then to a CM, who pushes forward to break their line. The ST as a poacher should push their CBs backward and keep them preoccupied or exploit any gaps they have. By having both wingers set to inside forward and roaming, you find they can come centrally enough to pull the wingbacks in and make space for overlapping Attacking Wingback runs. Overall, this means you usually have an option or two that can increase the attacking threat, and if you happen to lose the ball they have two center mids to go through while the wingbacks apply pressure and three CBs to push past. This does mean yielding some space to the corner of your defensive box, which can be dangerous with finesse shots, but I just apply as much pressure as possible and continue to push them down the line or backwards, no cutting in. https://preview.redd.it/k5xviwpisa3e1.png?width=1470&format=png&auto=webp&s=49b3cf9675cb3d1519617b090730555317329dce As for the players, you have a lot of freedom here, since there is so many passing options you can play skillfully or brute force. But my recommendations: Goalie: anyone who works well for you, but I like sweeper keepers since people try the kickoff glitch so much. CBs: Anyone big strong and quick. I really liked IF Gvardiol since he can pass so well. Just make sure they are on the same role since you do not want them creating an uneven back line and playing people onside. LB/RB: Very important role, get as good of attackers as you can. I evo'd Weah and he is instrumental in this role, but whipped pass can deliver some great crosses when needed. CDM: I like an interceptor or strong tackler, since a lot of people are going to try to slip in passes behind your back line or carry through. Thuram was amazing here. CM: B2B defensively solid players, do not give them an attacking role. I like them to be able to attack, but I want to choose when I carry progressively, I dont want them caught out. LW/RW: Good passers and dribblers. Hazard would be insane if i could afford him. I like strong foot outside or 5* weak foot since they'll get so many across the body opportunities. ST: Anyone who can get in behind and score, strength helps since they'll be battling the CBs. That's pretty much it! Obviously I still lose games I don't think I should've but I think this sets me up for the most fun attacking I've played in a while. If you have any questions leave them in the comments and I'd be happy to answer. submitted by powertrip22 to fut [link] [comments] |
2024.11.26 19:41 klgangsteroop That's you
submitted by klgangsteroop to dank_meme [link] [comments] |
2024.11.26 19:41 Disastrous_Host_8899 What’s that movie for you?
Other than Shakeela movies, please. (: submitted by Disastrous_Host_8899 to MalayalamMovies [link] [comments] |
2024.11.26 19:41 Turki0926 This is insane 💀
submitted by Turki0926 to Eminem [link] [comments] |
2024.11.26 19:41 elijahjames96 Could ____ Be the Cromenockle? (S4 Theory)
[REINCARNATION & EXCHANGE OF INFO] Wondering with final end revelations, it sounds as though past selves/reincarnations may have left clues/information in a discreet way—I’m not sure if there are powers-that-be that prevent past generations from explicitly leaving information behind for future versions of Tabitha & Jade to discover (e.g. the notes for the song in the bottle tree). Essentially, I feel like there are the big bads that are working hard to prevent information from getting forward… because at this point, it feels like Tabitha and Jade should start leaving behind traces & information for future selves.
[CROMENOCKLE THEORY] This brings me around to the Cromenockle: Ethan references a young female creature as the cromenockle who flies around and discovers the ‘map’ after interacting with the lonely dragon. Now that Julie has displayed an ability to hone in on travel through time and/or space, she’s become ‘flighty’ in a sense, and someone to work around the plotlines. Is Julie set-up to be this figure, and she had jumped into past timelines to meet the previous versions of the reincarnated beings? I’m wondering if a previous Jade/Tabitha reincarnation had met Julie and even made a story about her through the tale, and this becomes the basis for how the story came to be in the current timeline.
It may be roundabout, would be super interesting if Julie even ends up revealed as the person to travel through timelines and start the process (maybe she’ll grow up to be the original “Tabitha” and have the child that would be sacrificed?! lol this is just a major reach at this point but very interesting nonetheless). Thoughts? Am I completely off base with this?
submitted by elijahjames96 to FromSeries [link] [comments]
2024.11.26 19:41 c555lok Life lately:
submitted by c555lok to DeathNoteKillerWithin [link] [comments] |
2024.11.26 19:41 Fit-Calligrapher1659 Battery for winter
I live in Minnesota and temp will drop to -20C. Bike will be stored in garage. What to do with the battery. Ideas??
submitted by Fit-Calligrapher1659 to cfmoto [link] [comments]
2024.11.26 19:41 DeloresWashingtonA This tiny princess became a little bigger yesterday
submitted by DeloresWashingtonA to SelfieHeaven [link] [comments] |
2024.11.26 19:41 mayallrob_ I'm a Celebrity 2024 - Episode 9 (Tuesday 26th November)
The fear is all too real for Maura as she uncovers a nightmare in Fright at the End of the Tunnel.
submitted by mayallrob_ to ImACelebTV [link] [comments]
2024.11.26 19:41 Sea-Statement4750 Tale of the Heavens [Progression Fantasy/LitRPG]: Chapter 69
Tags: Reincarnation/Xianxia/Male Lead/Action/Adventure/Romance/Martial Arts
Synopsis:
A brave hero and a Saint of the Immortal Flames join forces to face the most powerful being in the universe, the Celestial Emperor. However, all they manage to do is separate a piece of his divine artifact, the book Tales of the Creation of Heavens and Earth.
Unexpectedly, Tristan, a kid who has been locked up in a dungeon for two years by his stepmother, ends up receiving a fragment of this book. He realizes that this alone is not enough to change his situation. Nevertheless, it rekindles the flame in his heart and motivates him to stay alive to seek revenge and find out what happened to his mother.
And perhaps, thus began his ascension in this hellish world.
What to Expect:
2024.11.26 19:41 Ok-Mongoose5995 [m4f] 35 - I'm looking for filthy and nasty girls. - Teleguard: B4N6PVS5W session: 058f77e8af4e1624be60232ad7c5cf8c617cae67882d8b89701305f0d12b7cc420 Tell me what makes you filthy and nasty. Trauma sluts a plus
submitted by Ok-Mongoose5995 to Snapchatgerman [link] [comments]
2024.11.26 19:41 Extension-Way-4807 I'm tired...
submitted by Extension-Way-4807 to JanitorAI_Official [link] [comments] |
2024.11.26 19:41 AutoNewspaperAdmin [Science] - Discovery Alert: a ‘Hot Neptune’ in a Tight Orbit | NASA
submitted by AutoNewspaperAdmin to AutoNewspaper [link] [comments] |
2024.11.26 19:41 __icarus__icarus__ الثقه ف النفس 😂
submitted by __icarus__icarus__ to AlexandriaEgy [link] [comments] |
2024.11.26 19:41 Disastrous_Pack5226 Went from frog to Demon real quick
submitted by Disastrous_Pack5226 to alexjonesisntreal [link] [comments] |