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Topic: Erythrocyte



  
 CHEST: Evaluation of intravascular hemolysis with erythrocyte creatine in patients with cardiac valve prostheses
In practice, erythrocyte creatine is closely correlated with [sup.51]Cr-labeled erythrocyte survival in patients with hemolytic anemia.
Conclusions: Erythrocyte creatine is a quantitative and reliable marker for intravascular hemolysis in patients with prosthetic valves.
Evaluation of intravascular hemolysis with erythrocyte creatine in patients with cardiac valve prostheses
http://www.findarticles.com/p/articles/mi_m0984/is_6_125/ai_n6151133   (1088 words)

  
 s000922c - Erythrocyte Sedimentation Rate, Markedly Elevated
The erythrocyte sedimentation rate in general practice: clinical assessment based on case histories.
Diagnostic impact of the erythrocyte sedimentation rate in general practice: a before-after analysis.
Title: The erythrocyte sedimentation rate in general practice: clinical assessment based on case histories.
http://www.emory.edu/WHSCL/grady/amreport/litsrch00/s000922c.html   (2253 words)

  
 British Journal of Biomedical Science: Effect of cell washing on erythrocyte sodium concentration in human hypertensive ...
Using a technique in which erythrocyte Na+ concentration is measured without cell washing and within one minute of obtaining the blood sample, Simon and Conklins found reduced erythrocyte Na+ concentrations in hypertensive subjects.
Using the direct erythrocyte Na+ method, erythrocyte Na+ concentrations were significantly higher in hypertensive subjects compared with those in normotensive subjects; however, no significant difference was seen when the cell-washing method was used (Table 1).
Our main finding was significantly higher erythrocyte Na+ concentrations in hypertensive subjects, using the direct method of Simon and Engel, compared with similar concentrations in normotensive and hypertensive subjects when the traditional cell-washing method was used.
http://www.findarticles.com/p/articles/mi_qa3874/is_200101/ai_n8933090   (1162 words)

  
 Sensitive enzymatic assay for erythrocyte creatine with production of methylene blue -- Okumiya et al. 44 (7): 1489 -- ...
The analytical conditions for erythrocyte creatine on the COBAS
erythrocyte creatine in patients with various hemolytic conditions
The measured erythrocyte creatine is expressed as µmol/g Hb (A) and µmol/L RBCs (B), respectively.
http://www.clinchem.org/cgi/content/full/44/7/1489   (3556 words)

  
 Utilisation of erythrocyte 6-thioguanine metabolite levels to optimise azathioprine therapy in patients with ...
The median (range) erythrocyte 6-TG level for the entire study population receiving AZA or 6-MP therapy was 237 (40-1023)
The purpose of the study was to establish a therapeutic index of treatment efficacy based on measurement of erythrocyte 6-TG
between clinical response and erythrocyte AZA metabolite levels.
http://gut.bmjjournals.com/cgi/content/full/48/5/642   (3275 words)

  
 Polymorphism in the Plasmodium falciparum erythrocyte-binding ligand JESEBL/EBA-181 alters its receptor specificity -- ...
Lane 1, immunoprecipitate of eluate of untreated human erythrocytes.
Lane 3, immunoprecipitate of eluate of chymotrypsin-treated human erythrocytes.
Lane 2, immunoprecipitate of eluate of trypsin-treated human erythrocytes.
http://www.pnas.org/cgi/content/full/101/8/2518   (3866 words)

  
 Membrane Transport in the Malaria-Infected Erythrocyte -- Kirk 81 (2): 495 -- Physiological Reviews
This is referred to as the "sequential pathway." B and C: alternative "parallel pathways" that allow solutes to move between the parasite and the external medium without passing through the erythrocyte cytsosol.
in the malaria-infected erythrocyte, focusing in particular on
The isosmotic hemolysis technique has been used to investigate the permeability of the malaria-infected erythrocyte to a wide
http://physrev.physiology.org/cgi/content/full/81/2/495   (10550 words)

  
 Appearance of an erythrocyte population with decreased deformability and hemoglobin content following sepsis -- Condon ...
erythrocytes is cleared daily from the circulation in humans.
Aliquots of whole blood or isolated subpopulations of erythrocytes from animals subjected to sham operation or CLP as well
Sepsis-induced anemia and erythrocyte deformability changes in whole blood.
http://ajpheart.physiology.org/cgi/content/full/284/6/H2177   (4160 words)

  
 Oral Magnesium Supplements Reduce Erythrocyte Dehydration in Patients with Sickle Cell Disease -- Franceschi et al. 100 ...
Hofrichter, et al (1996) A multiparameter analysis of sickle erythrocytes in patients undergoing hydroxyurea therapy.
Table II additionally shows significant changes in the density of the SS erythrocytes with Mg therapy.
Formation of Dense Erythrocytes in SAD Mice Exposed to Chronic Hypoxia: Evaluation of Different Therapeutic Regimens and of a Combination of Oral Clotrimazole and Magnesium Therapies
http://www.jci.org/cgi/content/full/100/7/1847   (4759 words)

  
 Developmental changes in erythrocyte Na+,K+-ATPase subunit abundance and enzyme activity in neonates -- Vasarhelyi et ...
To study the relation between erythrocyte Na -ATPase subunit isoform composition, Na -ATPase activity, and cation pump function in preterm and term
cord blood erythrocyte Na -ATPase activity is lower in preterm than term neonates.
The lower intracellular Na concentration of immature neonates suggests that their erythrocyte
http://fn.bmjjournals.com/cgi/content/full/83/2/F135   (2162 words)

  
 Erythrocyte Disaggregation Shear Stress, Sialic Acid, and Cell Aging in Humans -- Hadengue et al. 32 (2): 324 -- ...
behavior of erythrocytes and its relation with membrane sialic
the repulsion of erythrocytes, have been less studied.
at each erythrocyte density correlated negatively with levels
http://hyper.ahajournals.org/cgi/content/full/32/2/324   (3922 words)

  
 Plasma Selenium and Plasma and Erythrocyte Glutathione Peroxidase Activity Increase with Estrogen during the Menstrual ...
and erythrocyte GPx activity were analyzed using a random coefficient
Smith AM, Picciano MF: Evidence for increased selenium requirement for the rat during pregnancy and lactation.J Nutr116 :1068 –1079,1986.
The lack of change in the erythrocyte selenium content
http://www.jacn.org/cgi/content/full/22/1/43   (5098 words)

  
 Antioxidant Protection of Propofol and Its Recycling in Erythrocyte Membranes -- TSUCHIYA et al. 165 (1): 54 -- ...
Hemolysis of human erythrocytes was also induced by mechanical stress present in the model circulation.
that erythrocytes become resistant to hypotonic condition and
the effect of propofol on oxidative injury of human erythrocytes
http://ajrccm.atsjournals.org/cgi/content/full/165/1/54   (5111 words)

  
 Correlation between erythrocyte aldose reductase level and human diabetic retinopathy -- Oishi et al. 86 (12): 1363 -- ...
A clinic based cross sectional study was used.
Methods: A clinic based cross sectional study was used.
High levels of erythrocyte aldose reductase and diabetic retinopathy in NIDDM patients.
http://bjo.bmjjournals.com/cgi/content/full/86/12/1363   (2504 words)

  
 Enhanced Erythrocyte Adhesiveness/Aggregation in Obesity Corresponds to Low-Grade Inflammation -- Samocha-Bonet et al. ...
(1999) Involvement of erythrocyte aggregation and erythrocyte resistance to flow in acute coronary syndromes Clin Hemorheol Microcirc 21,35-43
We conclude that obese individuals present enhanced erythrocyte
the degree of erythrocyte adhesiveness/aggregation did not correlate
http://www.obesityresearch.org/cgi/content/full/11/3/403   (1930 words)

  
 Organization of the erythrocyte membrane
Details may change and may indeed be presented differently in textbooks and review articles that you happen across.
Even when the last questions about the structure and function of the erythrocyte membrane are answered, the model will remain useful as a starting point in the study of other more complex cytoskeletal systems.
Since details of the organization of the erythrocyte cytoskeleton are still to be worked out, the cartoon presented here must be considered only a working model.
http://www.ruf.rice.edu/~bioslabs/studies/sds-page/rbcmembrane.html   (781 words)

  
 AllRefer.com - erythrocyte (Anatomy And Physiology) - Encyclopedia
You are here : AllRefer.com > Reference > Encyclopedia > Anatomy And Physiology > erythrocyte
AllRefer.com - erythrocyte (Anatomy And Physiology) - Encyclopedia
http://reference.allrefer.com/encyclopedia/X/X-erythroc.html   (102 words)

  
 Erythrocyte definition - Medical Dictionary definitions of popular medical terms
Erythrocytes are very flexible and change shape when flowing through capillaries.
Erythrocyte definition - Medical Dictionary definitions of popular medical terms
Erythrocytes are biconcave in shape, which increases the cell's surface area and facilitates the diffusion of oxygen and carbon dioxide.
http://www.medterms.com/script/main/art.asp?articlekey=3309   (237 words)

  
 Erythrocyte Sedimentation Rate aHealthyAdvantage
"The Erythrocyte Sedimentation Rate: Old and New Clinical Applications." Southern Medical Journal (Mar. 1998) : 220-255.
If you think you may have a medical emergency, call your doctor or 911 immediately.
You are here: Home > Health A to Z > Erythrocyte Sedimentation Rate
http://www.ahealthyadvantage.com/topic/topic100586786   (751 words)

  
 Plasmodium Induces Swelling-activated ClC-2 Anion Channels in the Host Erythrocyte -- Huber et al. 279 (40): 41444 -- ...
Plasmodium Induces Swelling-activated ClC-2 Anion Channels in the Host Erythrocyte -- Huber et al.
and functional ClC-2 expression in human erythrocytes and erythrocytes
anion channels in infected but not in control erythrocytes.
http://www.jbc.org/cgi/content/abstract/279/40/41444   (374 words)

  
 Erythrocyte sedimentation rate - Wikipedia, the free encyclopedia
The erythrocyte sedimentation rate (ESR) can also be used to assess response to therapy in certain inflammatory diseases such as temporal arteritis, polymyalgia rheumatica, rheumatoid arthritis.
It can also be used as a crude measure of response in Hodgkin's disease.
The erythrocyte sedimentation rate (ESR), also called a sedimentation rate, sed rate or Biernacki Reaction, is a non-specific measure of inflammation that is commonly used as a medical screening test.
http://en.wikipedia.org/wiki/Erythrocyte_sedimentation_rate   (307 words)

  
 Red blood cell - Wikipedia, the free encyclopedia
The diameter of a typical human erythrocyte is 6–8 µm; they are thus much smaller than most other human cells.
Erythrocytes are continuously being produced in the red bone marrow of large bones.
Erythrocytes in mammals are anucleate when mature, meaning that they don't have a cell nucleus and thus no DNA.
http://en.wikipedia.org/wiki/Red_blood_cell   (1283 words)

  
 morphology
Heinz bodies may be observed in 2-3% of the erythrocytes of normal cats.
Nucleated Erythrocytes: Nucleated red blood cells are commonly observed in regenerative anemias, but may also be observed in non-anemic or non-regenerative anemic states such as lead poisoning, hypoxia, or myeloproliferative disease in cats.
Howell-Jolly Bodies: HJ bodies are nuclear remnants observed in young erythrocytes.
http://www.vetmed.auburn.edu/distance/clinpath/morphol1   (1421 words)

  
 Maternal and umbilical cord erythrocyte omega-3 and omega-6 fatty acids and haemorheology in singleton and twin ...
(cord) erythrocyte deformabilities, as measured by in vitro
human erythrocytes provide an opportunity to study membrane
Altered erythrocyte n-3 fatty acids in Mediterranean patients with coronary artery disease.
http://fn.bmjjournals.com/cgi/content/full/88/2/F134   (2788 words)

  
 Protoporphyrin, Free Erythrocyte, and Zinc Protoporphyrin
Free erythrocyte protoporphyrin is a sensitive test for lead toxicity or chronic exposure in adults.
The diagnosis of lead exposure or poisoning includes consideration of environmental exposure, as well as symptoms and abnormal erythrocyte protoporphyrin.
Erythrocyte protoporphyrin levels should not be used as a screening test for lead poisoning in children.
http://www.labcorp.com/datasets/labcorp/html/chapter/mono/bm007100.htm   (360 words)

  
 erythrocyte --  Encyclopædia Britannica
Information on this “hemopoietic stem cell disorder characterized by the formation of defective platelets, granulocyte, lymphocytes, and abnormal erythrocytes.” Includes brief notes on its etiology, clinical features, diagnosis, and treatments.
Hemoglobin, which is responsible for the red colour of blood, is the oxygen-carrying protein in erythrocytes.
Red blood cells, or erythrocytes, are specialists in carrying molecular oxygen (O2) from the lungs to the tissues of the body and for carrying carbon dioxide (CO2) in the opposite direction.
http://www.britannica.com/eb/article-9032962?tocId=9032962&query=erythrocyte   (591 words)

  
 Kabat, David (1967-04-10) Protein synthesis during chicken erythrocyte differentiation. Studies of ordered DNA protein ...
It is shown that this procedure fractionates the erythroid cells according to their physiological maturity.
It was the major purpose of this research to study changes of protein synthesis during chicken erythrocyte differentiation.
One percent of the total cell hemoglobin remains associated with nuclei isolated in low ionic strength solutions, but this bound hemoglobin fraction can be extracted with 0.14 hi NaCl.
http://etd.caltech.edu/etd/available/etd-09202002-093411   (585 words)

  
 AllRefer Health - ESR (Erythrocyte Sedimentation Rate, Sed Rate, Sedimentation Rate) - Test/Medical Exams/Tests
Although it is a screening test (not considered diagnostic for any particular disorder), it is useful in detecting and monitoring tuberculosis, tissue necrosis (death), rheumatologic disorders, or an otherwise unsuspected disease in which symptoms are vague or physical findings are minimal.
ESR (erythrocyte sedimentation rate) is a nonspecific screening test for various diseases.
The erythrocyte sedimentation rate (ESR) can be used to monitor inflammatory or malignant disease, rheumatic fever, and heart attack.
http://health.allrefer.com/health/esr-info.html   (352 words)

  
 Role of erythrocyte phosphatidylserine in sickle red cell-endothelial adhesion -- Setty et al. 99 (5): 1564 -- Blood
Increased erythrocyte adhesion in mice and humans with hereditary spherocytosis and hereditary elliptocytosis
Phosphatidlyserine (PS) exposure on the erythrocyte surface endows the cell with the propensity of adhering to vascular endothelium.
of erythrocyte membrane asymmetry with PS exposure, we have assessed
http://www.bloodjournal.org/cgi/content/abstract/99/5/1564   (489 words)

  
 Pathology
Over 95% of RBCs are found in the peripheral blood where the erythrocyte functions during its life span of 120 days.
The function of the erythrocyte is to produce, package, protect, and transport hemoglobin between the various body tissues.
The Hematology Laboratory confirmed your spun hematocrits, but you noticed that the values from the laboratory were 1-2 % lower than the spun Hcts.
http://www.med-ed.virginia.edu/courses/path/innes/nh/normbasics2.cfm   (831 words)

  
 Crystallographic structure and functional interpretation of the cytoplasmic domain of erythrocyte membrane band 3 -- ...
Crystallographic structure and functional interpretation of the cytoplasmic domain of erythrocyte membrane band 3 -- Zhang et al.
Crystallographic structure and functional interpretation of the cytoplasmic domain of erythrocyte membrane band 3
Identification of a Critical Ankyrin-binding Loop on the Cytoplasmic Domain of Erythrocyte Membrane Band 3 by Crystal Structure Analysis and Site-directed Mutagenesis
http://www.bloodjournal.org/cgi/content/abstract/96/9/2925   (928 words)

  
 Erythrocyte indices
When a patient has a lower than normal hemoglobin, it is important to determine whether red blood cells are of normal size and if they have a normal concentration of hemoglobin.
MCV, MCH and MCHC normal --- normocytic, normochromic anemia --- most often caused by acute blood loss
Anemias can be classified using erythrocyte indices in the following way:
http://www.rnceus.com/cbc/cbcery.html   (422 words)

  
 Medical Tests: Erythrocyte sedimentation rate - CureResearch.com
Condition count: 7; see list of conditions below.
Conditions list: The following list of conditions have 'Erythrocyte sedimentation rate' or similar listed as a test in our database:
By using this site you agree to our Terms of Use.
http://www.cureresearch.com/test/erythrocyte_sedimentation_rate.htm   (194 words)

  
 Lymphoma Information Network - Testing: Erythrocyte Sedimentation Rate (ESR)
Paper: Erythrocyte Sedimentation Rate, A Textbook of Natural Medicine, 1992 (PDF) (new)
Paper: Clinical Utility of the Erythrocyte Sedimentation Rate Malcolm L. BrigdenN, M.D., American Family Physician, October 1999 (new)
Additional tests would have to be performed to get an accurate diagnosis.
http://www.lymphomainfo.net/tests/esr.html   (666 words)

  
 Characterization of p18, a Component of the Lamin B Receptor Complex and a New Integral Membrane Protein of the Avian ...
As the LBR kinase and the 34-kDa component have been recently characterized, we now proceed in the characterization of p18.
Employing avian erythrocytes, we have previously isolated a multimeric complex consisting of the lamin B receptor (LBR, or p58), the nuclear lamins, an LBR-specific kinase, a 34-kDa protein, and an 18-kDa polypeptide termed p18.
We show here that p18 is an integral membrane protein specific to the erythrocyte nuclear envelope which binds to LBR and B-type lamins.
http://www.jbc.org/cgi/content/abstract/271/21/12617   (761 words)

  
 The 270 kDa splice variant of erythrocyte beta-spectrin (beta I sigma 2) segregates in vivo and in vitro to specific ...
The 270 kDa splice variant of erythrocyte beta-spectrin (beta I sigma 2) segregates in vivo and in vitro to specific domains of cerebellar neurons -- Malchiodi-Albedi et al.
The 270 kDa splice variant of erythrocyte beta-spectrin (beta I sigma 2) segregates in vivo and in vitro to specific domains of cerebellar neurons
Articles by Malchiodi-Albedi, F. Articles by Petrucci, T. Journal of Cell Science, Vol 106, Issue 1 67-78, Copyright © 1993 by Company of Biologists
http://jcs.biologists.org/cgi/content/abstract/106/1/67   (1138 words)

  
 MedlinePlus Medical Encyclopedia: Fetal-maternal erythrocyte distribution
The fetal-maternal erythrocyte distribution test is used to measure the number of fetal red blood cells in a pregnant woman's blood.
How the test is performed Return to top
http://www.nlm.nih.gov/medlineplus/ency/article/003407.htm   (644 words)

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