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Questions related from Mudhir Sabir Shekha
Entering Plant, all description and picture of plant (Free software)
22 March 2017 9,819 3 View
Can any one help me, we have Guava-PCA-96-Flow-Cytometer because all tha software and catalogue was lost can any one help us to send us Guava Cytosoft program suite with protocol manual Thanks...
03 March 2016 8,194 1 View
Smokers often exhibit squamous metaplasia in the linings of their airways Why????
19 May 2015 6,683 0 View
When we isolate rat aorta and soaked in organ bath with Krebs solution, I have two question 1. The best way to remove endothelium 2. The best way to induced endothelial dysfunction (rather than...
30 March 2015 2,241 5 View
Can any one explain: when we contract aorta with KCl 90 mM then washing it after that we precontracted aorta with Nor adrenaline or PE then relaxed with SNP In some paper used in 100% KCl...
18 March 2015 4,221 9 View
I know that Ethyene glycol induced kidney stoneis there another way to induced this model.
04 February 2015 7,231 8 View
What is the problem of the internal thoracic artery that feeds the mammary, when precontracted with NE and ANG II that leads to wobbling of the curve as you see in the attachment images. Can...
28 January 2015 1,527 6 View
we have the following MgSO4 with CAS number 7487-88-9 Magnesium sulfate 14168-73-1 Magnesium sulfate(monohydrate) MW=138.38 24378-31-2 Magnesium sulfate(tetrahydrate) MW=192.42872 15553-21-6...
23 January 2015 7,753 4 View
Krebs Henseleit Solution For 1 Liter118mM NaCl 6.90 grams4.7mM KCL 0.35 grams1.2mM KH2PO4 0.16 grams1.2mM MgSO4 ...
03 January 2015 5,239 19 View
The endothelium was considered to be present when the Ach-induced relaxation was at least 80% after pre-contracted with Phe (10−6 M – EC80). Why didn't it work like this sample : please see...
29 December 2014 1,593 19 View
We have Isolated tissue bath, we work on it, herbal, drug blocker....etc If our krebs solution in organ is 10 ml, I read paper it said you can not adding more than 0.5 ml , is eqaul to 10.5 ml If...
16 December 2014 7,814 12 View
After that, rings were placed under a resting tension of 2 g and equilibrated for 90 min before starting the experimental protocols. If less or more than 90 min what occurs?
16 December 2014 5,024 8 View
We have a pellet maker in our animal house at college. Which raw materials can we use for making pellet for Laboratory rats?
15 December 2014 8,095 4 View
We want to use thoracic aorta isolated from rats yesterday then we preserved in a refrigerator then we used in tissue bath after that we pre-contracted aorta by PE then relaxing by ACh.
24 November 2014 2,162 13 View
Can any one help me what is the differences between both of them?
20 October 2014 8,387 0 View
As shown in in figure attached and links you can see R square. Please can any one tell me about its role?
20 October 2014 5,185 2 View
For some data, like isolated tissue bath, we converted those data to Normalize or removed baseline Can any one explain to me why this is needed?
14 October 2014 3,264 7 View
When we use rat trachea and histamine to induce contraction, there was no response in rats but isolated guinea-pig trachea produced high response with histamine. Why was this?
05 July 2014 715 2 View
Nitric oxide is used for relaxation of the aorta with different concentrations. I need the best way to measure Emax percentage for Nitric Oxide. For information I used Graphpad prism in...
17 June 2014 4,411 1 View
What is their importance in vascular physiology? We know that the pEC50 is defined as the negative logarithm of the EC50.
14 June 2014 6,414 2 View
Can we replace the MgSO4 with MgCl? We know that a Krebs solution is composed of multiple chemical compounds (Salt) one of them being MgSO4. In some papers they use MgCl instead of MgSO4. Is this...
14 June 2014 6,535 1 View
All methods to remove aortic endothelial cell and which one are the best?
30 May 2014 1,915 10 View
When we used rat thoracic aorta we faced some problems such as some rat aorta having a high response to Phenylephrine for contraction while others had slow responses to PE to induced contraction.
21 May 2014 7,746 6 View
We have the problem that when we put aorta in an organ bath there is a slow response to phenylphrine and it doesn't respond entirely to Acetylecholine.
21 May 2014 6,632 10 View
We have an isolated tissue bath, panlab 4 channel connected to powerlab (Ad Instruments). We all accessory for tissue bath just we didn't have 95%O2 and 5%CO2.
16 May 2014 6,784 8 View
Depending on location, shape and presence of channels and pumps, especially related to the mechanisms of contraction and relaxation.
05 March 2014 6,396 1 View
