Relevant bibliographies by topics / Hemoglobine

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Hemoglobine'

Author: Grafiati
Published: 4 June 2021
Last updated: 22 June 2024

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Hemoglobine.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Hemoglobine"

1

Bella, S. R., M. E. Richardet, P. Gomez Storniolo, P. Celiz, A. Lingua, B. Mascheroni, A. Mangeaud, and E. A. Richardet. "Correlation between anemia before treatment with survival in patients with advanced non-small cell lung cancer." Journal of Clinical Oncology 25, no. 18_suppl (June 20, 2007): 18211. http://dx.doi.org/10.1200/jco.2007.25.18_suppl.18211.

Full text
Abstract:
18211 Background: Prognostic factors identified in advanced non small cell lung cancer are: age, gender, PS, h. SWOG univariable analysis in patients with chemotheraphy; confirmed these factors and show a relationship between the hemoglobin level and the overall survival; in addition the metastasic site number and cisplatin- based chemotheraphy (7). To analyse and compare the hemoglobin level before cisplatin- based chemotheraphy with survival in patients with advanced non- small cell lung cancer. Methods: Retrospective study conducted at the IONC of the 179 clinical record were analized, over a 5 year period. The collected data were: age, gender, PS, histologic type, stage, chemotheraphy cycles number, smooke history, number and metastasic site. We analyzed median and overal survival using Kaplan Meier, and the anemia as a prognostic implication factor with univariable and multivariable Cox regression analysis. Istologic type and TNM (1–6). Results: The mean age was 59 (40–79); 146 (81.5%) male and 33 (18.5%) women; histological types found were squamous cell carcinomas in 66 (37%), and adenocarcinoma in 113 (63%); stage IIIB in 61 (34%) and IV in 118 (66%). 147 (82%) were smokers and 32 (18%) were never smokers. All the patients had PS 0–1. Median overall survival time was 11.53 months and 13.88 months in the haemoglobin level < or > 11 gr/ 100 ml, respectively. (p=0.3). In univariable Cox regression analysis, smoking rates and chemotheraphy cycles number were predictors of survival (p=0.05 y p=0.018, respectively). Hemoglobine (p=0.55). In multivariable Cox regression analysis, only the number of cycles was predictor of survival (p=0.026). Hemoglobine (p=0.34). Conclusions: In our experience, a greater survival tendency was observed in patients with advanced non- small cell lung cancer who presented levels of Hemoglobine greater than 11 gr/dl, previous to cisplatin- based chemotherapy without statistical significance. [Table: see text]
APA, Harvard, Vancouver, ISO, and other styles
2

Vingerhoeds, A. C. M. "Geglycosyleerd hemoglobine als risicofactor voor hart- en vaatziekten." Medisch-Farmaceutische Mededelingen 43, no. 1 (January 2005): 22–23. http://dx.doi.org/10.1007/bf03058527.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Journal, Baghdad Science. "Clinical Evaluation of Some Biochemical Parameters from Patients in Heamodialysis Room." Baghdad Science Journal 7, no. 1 (March 7, 2010): 757–65. http://dx.doi.org/10.21123/bsj.7.1.757-765.

Full text
Abstract:
As a marker of systemic inflammation, raised (C-reactive protein (CRP)) concentrations which are still within the normal range have been associated with an increased inflammation of chronic renal diseases (CRD). The current study aimed to establish potential determinats of raised CRP concentrations in patients who treated in Heamodialysis room,then study the relationship between CRP& some biochemical parameters related CRD We used a CRP latex reagents Kit which is based on an immunological reaction between CRP antisera bounded to the biologically inert latex particles or with CRP in the test specimens of 19 patients with (CRD) mean age 48 years ,range = 30?65 & in 21 healthy subjects as control group their age range = 30 ?45 years. The results are classified according to visible agglutination to: 1-A positive result / is indicated by the obvious agglutination pattern of the latex, in a clear solution. 2-A negative result / is indicated by no change in the latex suspension on the test slide. Then, we correlated the results of the precipitin test with the quantitative data on C-reactive protein. This study has found that: CRP concentrations in patients with CRD were increased very clearly than normal subjects , and established that CRP concentration in male was more than in female for patients specimens. Biochemical studies have shown raising (CRP) concentration is a marker of systemic inflammation. The relation between CRP & S.creatinine ,hemoglobine ,blood sugar is negative ,while positive with blood urea . Other biochemical parameter related to CRD'' blood urea, blood creatinine & hemoglobine and blood sugar'' were assayed for both subjects in order to asses the disease by compared the results. Abbreviation: CRP:C-reactive protein, CRD: Chronic renal diseases, F: Female, M: Male, Hb: hemoglobin, BU: blood Urea, S.Cr: Serum creatinine, BS: blood sugar, nCRP: native CRP, MCRP: Matified CRP.
APA, Harvard, Vancouver, ISO, and other styles
4

MEERSSEMAN W and VANDENBERGHE P. "Een 67-jarige man met een gestegen hemoglobine en ferritine." Tijdschrift voor Geneeskunde, no. 4 (2017): 220–22. http://dx.doi.org/10.47671/tvg.73.04.2002279.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Suwelack, B., V. Kobelt, U. Hillebrand, U. Gerhardt, F. Matzkies, and H. Hohage. "Replacement of calcineurin inhibitors by mycophenolate mofetil: effect on hemoglobine levels." Transplantation Proceedings 34, no. 5 (August 2002): 1808–9. http://dx.doi.org/10.1016/s0041-1345(02)03086-5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Brilliant, S. A., and B. G. Yshkov. "The study hemoglobine spectrum of rats bone marrow with post-hemorrhagic anemia." Journal of Ural Medical Academic Science 15, no. 4 (October 30, 2018): 570–76. http://dx.doi.org/10.22138/2500-0918-2018-15-4-570-576.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Eliagita, Choralina, Nuril Absari, and Mika Oktarina. "Penyuluhan tentang Pemberian Vitamin C terhadap Peningkatan Kadar Hemoglobine pada Ibu Hamil." Jurnal ABDIMAS-HIP Pengabdian Kepada Masyarakat 5, no. 1 (February 23, 2024): 36–41. http://dx.doi.org/10.37402/abdimaship.vol5.iss1.294.

Full text
Abstract:
Anemia can occur in women, especially pregnant women and breastfeeding mothers. This can happen because many pregnant and breastfeeding women suffer from iron deficiency. Providing additional iron is one of the government's efforts to overcome the incidence of anemia during pregnancy, childbirth, postpartum and breastfeeding. During the pregnancy process, each pregnant woman is given 90 Fe tablets for 90 consecutive days. Consuming fruits containing vitamin C can increase non-heme absorption by four times and plays an important role in iron absorption. The aim of this service is to educate pregnant women about how to increase hemoglobin levels by consuming FE tablets containing vitamin C. One way to provide this education is through pamphlets explaining the benefits of vitamin C in increasing hemoglobin levels in pregnant women. The purpose of the evaluation in this service is to carry out pre and post tests on pregnant women. The statistical test used is the paried sample t-test. As a result, the mother's level of knowledge before and after counseling using the booklet increased. In conclusion, the presence of counseling tools in the form of pamphlets makes it easier for pregnant women to understand the existing information.
APA, Harvard, Vancouver, ISO, and other styles
8

Sparic, Radmila, Jelena Stamenkovic, Lazar Nejkovic, and Andrea Tinelli. "When it is oportune to avoid cesarean myomectomy? An analysis of possible factors influencing duration of treatment in the intensive care unit." Acta chirurgica Iugoslavica 62, no. 2 (2015): 71–76. http://dx.doi.org/10.2298/aci1502071s.

Full text
Abstract:
Background: Cesarean myomectomy (CM) is a controversial issue, even relatively contraindicated in obstetric practice. Recent reports showed that CM is not associated with increased morbidity, but those are lacking the data about risks of intensive care unit (ICU) treatment. Aim: The authors evaluated the factors affecting the duration of ICU treatment in patients after CM. Material and Methods: The study included 57 women who underwent CM and were postoperatively admitted and treated in ICU. Correlation analysis was used to estimate the effect of various parameters on the duration of ICU treatment. Results: There was a highly significant correlation between duration of ICU treatment and number of postoperative transfusions (p=0.001), duration of surgery (p=0.007), intraoprative hemorrhage (p=0.008) and myoma diameter (p=0.009). Duration of ICU treatment was also correlated with gestational age, hypertensive syndrome in pregnancy, preoperative hematocrit and hemoglobin values, number of intraoperative transfusions, postoperative hemorrhage and repeated myomectomy. Conclusions: In our report, longer ICU tretment was required in cases of perioperative hemorrhage, prolonged surgeries and those requiring perioperative transfusion. Patients who have had previous myomectomy, with lower preoperative hemoglobine and hematocrit vaues and bigger myomas are at risk of prolonged ICU treatment.
APA, Harvard, Vancouver, ISO, and other styles
9

Botnariu, Gina, Alina Popa, and Vasilica Toma. "Determinants of Hemoglobine Value in Pregnant Women: Results from a Cross-Sectional Study." Revista de Chimie 68, no. 2 (March 15, 2017): 417–19. http://dx.doi.org/10.37358/rc.17.2.5466.

Full text
Abstract:
Anemia is a public health problem, being associated with high maternal and fetal morbidity and mortality. Identification of favorable factors in population level is extremely important. We assessed in 400 pregnant women, hospitalized in Maternity Cuza-Voda Iasi, the relationship between sociodemographic, dietary and educational factors and degree of anemia, by using a food frequency questionnaire and a nutritional knowledge questionnaire. The prevalence of anemia in the study group was 20.05%. After multiple regression analysis (made step by) there was shown that anemia is significantly correlated with total iron and calcium intake, total cholesterol and nutritional knowledge.In our group, anemia had a significant incidence, being related with common factors such as iron intake (from food and supplements) and nutritional knowledge. These data highlight the importance of counseling and education in pregnant women in anemia prevention.
APA, Harvard, Vancouver, ISO, and other styles
10

BEYDAĞI, Hüseyin, Bekir ÇOKSEVİM, and Sadun TEMOÇİN. "Effect of Exercise on Some Erythrocyte Parameters in Trained and Untrained Groups." European Journal of Therapeutics 5, no. 1 (January 1, 1994): 21–28. http://dx.doi.org/10.58600/eurjther.1994-5-1-1374-arch.

Full text
Abstract:
In this study, 40 healty male students of Erciyes Medical Faculty were examined. Aerobic capacities of volunteers were evaluated by Physical Working Capacity 170 (PWC170) test and higher in trained group than untrained group. There were some changes in Erythrocyte count, Hemoglobine, Hematocrite, Blood volume, Cell volume and Plasma volume related to the intensity of exercise. There was no difference between trained and untrained groups. MCV, MCH and MCHC values showed no .difference by the exercise. Ali the parameters retumed to inital values, 24 hours after the exercise.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Hemoglobine"

1

Baudin-Chich, Véronique. "Interactions entre les sous-unites d'hemoglobines humaines adultes et foetales : les variantes pathologiques de l'interface alpha 1 beta 1 et l'hemoglobine s." Paris 6, 1988. http://www.theses.fr/1988PA066045.

Full text
Abstract:
Exploration de l'interface entre les sousunites de l'hemoglobine d'un meme dimere et de la surface externe en utilisant cinq variants de l'interface alpha 1 beta 1 et l'hemoglobine s. Il a ete trouve une instabilite moleculaire pour ces variants. Le comportement electrophoretique de ces variants est proche de celui de l'hemoglobine a suggerant un masquage dans cette region. Etude des interactions entre l'hemoglobine foetale et l'hemoglobine s modulant l'expression phenotypique de la drepanocytose
APA, Harvard, Vancouver, ISO, and other styles
2

Boitrel, Bernard. "Modeles d'hemoproteines : hemoglobine et cytochrome p-450." Paris 6, 1989. http://www.theses.fr/1989PA066059.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

MARICHAL, BENOIT. "Etude de l'interference de l'hemoglobine carbamylee sur le dosage de l'hemoglobine a1c." Strasbourg 1, 1995. http://www.theses.fr/1995STR15016.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Staebler, Marie-Louise. "L'hémoglobine saverne : la première hémoglobine à chaine béta allongée par suite d'une délétion d'un base dans un codon." Université Louis Pasteur (Strasbourg) (1971-2008), 1986. http://www.theses.fr/1986STR1M039.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Petiot, Sylvie. "Les polyglobulies familiales par hémoglobine hyperaffine : à propos de l'hémoglobine Rainier." Montpellier 1, 1988. http://www.theses.fr/1988MON11064.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

SARFATI, MICHEL. "Qualite du controle d'une population de diabetiques : l'hemoglobine glycosylee de 1984 a 1987." Aix-Marseille 2, 1988. http://www.theses.fr/1988AIX20170.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

DUPLESIS, LECOMTE BRIGITTE. "Influence de differents facteurs sur l'equilibre metabolique evalue par l'hemoglobine glycosylee sur une serie de 260 diabetiques." Reims, 1988. http://www.theses.fr/1988REIMM083.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Pause, Christine. "Particularités ethniques des sujets porteurs de l'hémoglobine Manitoba à l'île de la Réunion." Bordeaux 2, 1996. http://www.theses.fr/1996BOR2M085.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

JABER-EL, AJOUZ NAWAL. "Complexation de la met-myoglobine et de la met-hemoglobine par les polyanions tungstiques : approche des systemes enzymatiques cytochrome b#5-metmyoglobine (hemoglobine) reductase." Paris 6, 1989. http://www.theses.fr/1989PA066606.

Full text
Abstract:
La myoglobine (mb) et l'hemoglobine (hb) forment des complexes de type electrostatique avec le cytochrome b#5 au sein des systemes enzymatiques met-myoglobine (hemoglobine) reductase. Afin d'etudier les modifications eventuelles de la metmb (methb) lors de cette complexation le cyt b#5 a ete remplace par trois heteropolyanions tungstiques (hpa) de taille et de charge differentes: siw#1#1o#3#9#8#, nasb#9w#2#1o#8#6#8# et naas#4w#4#0o#1#4#0#2#7#. La stchiometrie et les constantes d'association des complexes hpa-metmb(hb) ont ete determinees: avec les deux gros polyanions sbw et asw, l'association est realisee pour un rapport 1/1 et des constantes d'affinite egale a 10#6-10#7 m##1, en bon accord avec ce qui est decrit pour l'association metmb(hb)-cyt b#5. Les modifications structurales de la proteine au sein des complexes ont ete etudiees, principalement par dichroisme circulaire et rpe. Nous avons etabli que la proteine etait sour la forme d'un hemichrome dans lequel l'histidine distale etait liee au fer. Par ailleurs, la complexation a pour effet d'augmenter le pka de denaturation des proteines de facon d'autant plus importante que le polyanion est plus gros de sorte qu'avec asw, la forme acide de la proteine peut etre presente a ph 7
APA, Harvard, Vancouver, ISO, and other styles
10

Saleh, A. W. "Modulation of fetal hemoglobin in sickle cell anemia." Maastricht : Maastricht : Universiteit Maastricht ; University Library, Maastricht University [Host], 1998. http://arno.unimaas.nl/show.cgi?fid=8498.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Hemoglobine"

1

1939-, Forget Bernard G., ed. Hemoglobin--molecular, genetic, and clinical aspects. Philadelphia: W.B. Saunders Co., 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

J, Huisman Titus H., ed. The Hemoglobinopathies. Edinburgh: Churchill Livingstone, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Nagel, Ronald L. Hemoglobin Disorders. New Jersey: Humana Press, 2003. http://dx.doi.org/10.1385/1592593739.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

J, Bain Barbara, ed. Variant haemoglobins: A guide to identification. Malden, Mass: Blackwell Pub., 2008.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

J, Bain Barbara, ed. Variant haemoglobins: A guide to identification. Malden, Mass: Blackwell Pub., 2008.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Hazelwood, Loren F. Can't live without it: The story of hemoglobin in sickness and in health. Akron, OH: Autodidactics, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Honig, George R., and Junius G. Adams. Human Hemoglobin Genetics. Vienna: Springer Vienna, 1986. http://dx.doi.org/10.1007/978-3-7091-8798-2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Honig, George R. Human hemoglobin genetics. Berlin: Springer-Verlag, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

1943-, Adams Junius G., ed. Human hemoglobin genetics. Wien: Springer-Verlag, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Di Prisco, G., B. Giardina, and R. E. Weber. Hemoglobin Function in Vertebrates. Milano: Springer Milan, 2000. http://dx.doi.org/10.1007/978-88-470-2111-2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Hemoglobine"

1

van Balen, J. A. M., A. A. Demeulemeester, M. Frölich, K. Mohrmann, L. M. Harms, W. C. H. van Helden, L. J. Mostert, and J. H. M. Souverijn. "Hemoglobine (Hb/MCV)." In Memoboek, 121–23. Houten: Bohn Stafleu van Loghum, 2012. http://dx.doi.org/10.1007/978-90-313-9129-5_65.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Poyart, C., E. Bursaux, F. Galacteros, and H. Wacjman. "Abnormal Human Hemoglobins: Molecular Tools to Study Normal Hemoglobin Functions." In Respiratory Pigments in Animals, 159–70. Berlin, Heidelberg: Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-642-70616-5_11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Gupta, Anil. "Hemoglobin." In Comprehensive Biochemistry for Dentistry, 77–100. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-1035-5_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Zasler, Nathan D. "Hemoglobin." In Encyclopedia of Clinical Neuropsychology, 1682–84. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-57111-9_39.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Zasler, Nathan D. "Hemoglobin." In Encyclopedia of Clinical Neuropsychology, 1–2. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-56782-2_39-2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Barisas, B. George. "Hemoglobin." In Thermodynamic Data for Biochemistry and Biotechnology, 234–55. Berlin, Heidelberg: Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/978-3-642-71114-5_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Sainburg, Robert L., Andrew L. Clark, George E. Billman, Zachary J. Schlader, Toby Mündel, Kevin Milne, Earl G. Noble, et al. "Hemoglobin." In Encyclopedia of Exercise Medicine in Health and Disease, 397. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-540-29807-6_2479.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

McGrath, Marie C. "Hemoglobin." In Encyclopedia of Child Behavior and Development, 742. Boston, MA: Springer US, 2011. http://dx.doi.org/10.1007/978-0-387-79061-9_1348.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Gooch, Jan W. "Hemoglobin." In Encyclopedic Dictionary of Polymers, 897. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_13894.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Zasler, Nathan D. "Hemoglobin." In Encyclopedia of Clinical Neuropsychology, 1234. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-0-387-79948-3_39.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Hemoglobine"

1

Derzi, Mariane de Melo, Vivian Kelen Gonçalves de Almeida, Thamires Felix dos Santos, Júlia Gabriela Melo Carneiro da Cunha, and Doralice Conceição da Paz Neta. "USO DA ELETROFORESE NO DIAGNÓSTICO DA ANEMIA FALCIFORME: UMA REVISÃO INTEGRATIVA." In XXVII Semana de Biomedicina Inovação e Ciência. Editora IME, 2021. http://dx.doi.org/10.51161/9786588884119/10.

Full text
Abstract:
Introdução: A anemia falciforme (AF) é uma doença hereditária que se caracteriza por uma mutação no cromossomo 11, onde há uma alteração no sexto códon da cadeia beta (β) substituindo Adenina por Timina (1). Dessa forma, ocorre a alteração na morfologia dando origem à hemoglobina S (HbS), que adquire a forma de foice em decorrência da baixa quantidade de oxigênio, ocasionando má circulação, dor, e lesões em órgãos como cérebro, pulmões e rins. A eletroforese é um dos principais métodos usados para diagnóstico dessa patologia, identificando as hemoglobinas HbA, HbF, HbC e HbS, servindo, portanto, como diagnóstico confirmatório para doença falciforme quando apresenta HbS positivo no exame. Como se trata de uma doença degenerativa, o diagnóstico precoce é fundamental para contribuir, de forma efetiva, com o planejamento e a melhoria da qualidade de vida dos pacientes (2). Objetivos: Nessa revisão, analisamos a eficiência da eletroforese, a fim de verificar sua contribuição no diagnóstico precoce da anemia falciforme. Métodos: Efetuamos uma revisão integrativa através das bases de dados Google Scholar e Scielo. Utilizando os descritores em português: “Anemia falciforme”, “Diagnóstico” e “ Eletroforese”. Foram empregados como critério de inclusão: está enquadrado nos objetivos do estudo, encontrar-se no idioma português e ser publicado entre os anos 2017-2021. No total, nove artigos atenderam aos requisitos propostos. Resultados: Foi observado que a eletroforese da hemoglobina promove a identificação das hemoglobinas presentes no sangue, avaliando com exatidão a ocorrência da anemia falciforme, sendo, então, um método de diagnóstico eficaz na identificação precoce de hemoglobinopatias. A eletroforese alcalina em acetato de celulose apresenta boa capacidade de armazenamento por longo prazo e é utilizada em exames de rotina e laboratoriais. No entanto, a eletroforese ácida em ágar apresenta melhor fragmentação da amostra do que a gerada com fracionamento de acetato de celulose. Neste método haverá a diferenciação entre hemoglobinas que migram para o mesmo local do pH alcalino, como nas hemoglobinas S, D, C e E(3). Ademais, a técnica é amplamente usada em exames laboratoriais devido seu baixo custo, auxiliando em um acompanhamento prévio da presença da doença ou do traço genético. Isso possibilita uma intervenção precoce, diminuindo a mortalidade e morbilidade da patologia, além da possibilidade de um aconselhamento genético. Conclusões: Verifica-se que o uso da eletroforese constitui um método diagnóstico eficiente, uma vez que possibilita a identificação dos tipos de hemoglobina presentes no sangue, promovendo a identificação da anemia falciforme.
APA, Harvard, Vancouver, ISO, and other styles
2

Sônego, Thiago, BRUNA MESQUITA THIAGO, RENATO MASSAHARU HASSUNUMA, and PATRÍCIA CARVALHO GARCIA. "ESTUDO BIOQUÍMICO ESTRUTURAL DA HEMOGLOBINA E HUMANA UTILIZANDO O SOFTWARE RASMOL." In III Congresso Brasileiro de Ciências Biologicas. Revista Multidisciplinar de Educação e Meio Ambiente, 2022. http://dx.doi.org/10.51189/iii-conbracib/8463.

Full text
Abstract:
Introdução: A hemoglobina E foi descoberta em 1954 por Itano, Bergren e Sturgeon. Neste tipo de hemoglobina ocorre uma única mutação, onde a sequência GAG é substituída por AAG nas cadeias beta da molécula, sendo o resíduo de ácido glutâmico da 26ª posição substituído pela lisina. Em relação à prevalência, depois das hemoglobinas A e S, hemoglobina E é a terceira mais frequente no mundo, ocorrendo principalmente na população do sudeste asiático. Em pacientes homozigotos, ocorre anemia microcítica leve com células-alvo evidentes e em heterozigotos é assintomática, com microcitose sem anemia e células-alvo em esfregaço de sangue periférico. Objetivo: A atual pesquisa teve como objetivo principal desenvolver um script para o programa computacional RasMol no intuito de estudar a estrutura bioquímica da hemoglobina E humana, principalmente no que se refere à visualização da região de mutação da proteína. Metodologia: A partir do levantamento de arquivos PDB sobre a hemoglobina E humana, obtidos no site Protein Data Bank, foram desenvolvidos scripts para o software RasMol no intuito de observar a estrutura quaternária da proteína, bem como localizar a região onde ocorre a mutação na molécula. Resultados: A partir do desenvolvimento de um script a partir do arquivo 1NQP.pdb para o programa computacional RasMol, foi gerada uma imagem que mostra a estrutura de uma molécula de hemoglobina E humana, sendo possível observar que a hemoglobina E é formada por duas cadeias alfa e duas cadeias beta. Cada uma das cadeias possui um grupamento heme. Na figura pode ser visualizada a mutação pontual que ocorre nas cadeias beta, onde um resíduo de ácido glutâmico na posição 26 é substituído pela lisina. Conclusão: A partir da análise estrutural da hemoglobina E humana, foi possível desenvolver um script para o programa computacional RasMol que mostra a mutação puntiforme que ocorre nesta proteína.
APA, Harvard, Vancouver, ISO, and other styles
3

Reinoso, Zain Sanchez, Jacinthe Thibodeau, Laila Ben Said, Ismail Fliss, Laurent Bazinet, and Sergey Mikhaylin. "Bioactive Peptide Production from Slaughterhouse Blood Proteins: Impact of Pulsed Electric Fields and Ph on Enzyme Inactivation, Antimicrobial and Antioxidant Activities of Peptic Hydrolysates from Bovine and Porcine Hemoglobins." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/fsht2150.

Full text
Abstract:
Slaughterhouse blood is a valuable by-product since multiple bioactive compounds can be derived out of it. Its solid fraction consists mainly of hemoglobin, which is a good source of antimicrobial and antioxidant peptides that can be released by peptic hydrolysis. Nevertheless, this method has limitations such as low yield, expensive cost of enzyme process, and non-eco-friendly production (high energy consumption and chemical reagents requested). Amount the alternative green technologies for protein valorization, pulsed electric field (PEF) stands out since it allows modifying the physicochemical properties of proteins, promoting the enzymatic hydrolysis, enzyme inactivation, and bioactivity enhancement. Thus, this study aimed to evaluate the effect of PEF on the pepsin inactivation and biological activities (antimicrobial and antioxidant) in hemoglobin hydrolysates. Bovine and porcine hemoglobins were hydrolyzed with pepsin for 3 h (37°C, pH 3.0) and treated with PEF (73 pulses, 23.8kV/cm, 90Hz) to inactivate the enzyme. The hydrolysis degree was evaluated, which did not show significant changes after PEF-inactivation of pepsin, whereas the peptide population analysis by RP-UPLC-MS/MS showed some changes in PEF-treated hydrolysates over time, which suggested a residual pepsin activity. Additionally, the impact of pH (3, 7, and 10) on bioactivity was studied. PEF-treatments did not show a significant impact on antimicrobial (antibacterial, antifungal, and anti-yeast activities) and antioxidant activities (DPPH and ORAC). However, higher pH fostered stronger anti-yeast activity (R. mucilaginosa) and DPPH‐scavenging capacity, whereas pH 7 fostered the antifungal activity (M. racemosus). Even though some changes were observed in the peptide population, no negative effects of PEF were found for biological activities. Thus, the utilization of hemoglobin from the meat industry combined with PEF-treatment fits the circular economy concept since derived peptides can be recycled to protect meat and other products against microbial growth and oxidation.
APA, Harvard, Vancouver, ISO, and other styles
4

Endo, Yasuomi, Yukari Tanikawa, Shinpei Okawa, Kazuto Masamoto, Hidetaka Okada, Tomohiro Kizuka, Michio Miyakawa, Yoko Hoshi, and Yukio Yamada. "Time-Resolved Diffuse Optical Tomography of Human Forearm Under Exercise." In ASME/JSME 2011 8th Thermal Engineering Joint Conference. ASMEDC, 2011. http://dx.doi.org/10.1115/ajtec2011-44486.

Full text
Abstract:
Light in the near-infrared wavelength range can penetrate deeping into biological tissues because the absorption by both water and hemoglobin is much smaller than in the other wavelength ranges. Oxygenated and deoxygenated hemoglobins have different light absorption characteristics. Therefore, by obtaining tomographic images of the absorption characteristics, it will be possible to know the hemodynamics inside deep tissues. Thus, the diffuse optical tomography (DOT) is expected as a new modality of biomedical imaging. In this study, we try to obtain DOT images of the forearms by conducting two types of exercise, and their differences caused by the muscle activity are discussed. By comparing the reconstructed DOT images with the magnetic resonance images of the forearm at the same position, the activated muscles can be identified in detail. As a result, the hemodynamics in the dominant muscles when performing flexion and extension of wrist are observed.
APA, Harvard, Vancouver, ISO, and other styles
5

Wu, Tao, Ye Yang, X. Sheldon Wang, Barry Cohen, Hongya Ge, Jane W. Z. Lu, Andrew Y. T. Leung, Vai Pan Iu, and Kai Meng Mok. "A Molecular Dynamic Modeling of Hemoglobin-Hemoglobin Interactions." In PROCEEDINGS OF THE 2ND INTERNATIONAL SYMPOSIUM ON COMPUTATIONAL MECHANICS AND THE 12TH INTERNATIONAL CONFERENCE ON THE ENHANCEMENT AND PROMOTION OF COMPUTATIONAL METHODS IN ENGINEERING AND SCIENCE. AIP, 2010. http://dx.doi.org/10.1063/1.3452299.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Abbasi, Sara, Bastián Carnero Groba, Ilse Weets, Qing Liu, Francesco Ferranti, Heidi Ottevaere, and Lien Smeesters. "SERS biosensing of sickle cell hemoglobin from normal hemoglobin." In Enhanced Spectroscopies and Nanoimaging 2023, edited by Prabhat Verma and Yung Doug Suh. SPIE, 2023. http://dx.doi.org/10.1117/12.2675806.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Franceschini, Maria Angela, Sergio Fantini, Albert Cerussi, Beniamino Barbieri, Britton Chance, and Encico Gratton. "The Effect of Water in the Quantitation of Hemoglobin Concentration in a Tissue-Like Phantom by Near-Infrared Spectroscopy." In Biomedical Optical Spectroscopy and Diagnostics. Washington, D.C.: Optica Publishing Group, 2006. http://dx.doi.org/10.1364/bosd.1996.ap16.

Full text
Abstract:
We have investigated the contribution of water in the quantitative determination of hemoglobin concentration and saturation by near-infrared spectroscopy in turbid media. Our study consists of in vitro measurements on an aqueous suspension containing Liposyn, bovine blood, and yeast, buffered at pH 7.2. The optical coefficients of the medium (μ a ,~0.03-0.08 cm−1, μ s ′ ~0 cm−1) match those of biological tissue in the near-infrared, and the hemoglobin concentration (23 μM) is also similar to that found in tissues. We were able to reversibly saturate and desaturate hemoglobin in the full range O-100% by flowing either oxygen or nitrogen through the medium. We found that water absorption must be taken into account to obtain accurate results of hemoglobin concentration and saturation. However, for the two wavelengths employed in this study (715 and 825 nm), the water correction has a small effect on deoxy-hemoglobin concentration, and on hemoglobin saturation in the high saturation limit. Oxy-hemoglobin concentration, and hemoglobin saturation in the low saturation limit are the parameters most sensitive to water correction.
APA, Harvard, Vancouver, ISO, and other styles
8

Timokhina, E. P., N. V. Yaglova, and S. S. Obernikhin. "EFFECT OF DEUTERIUM REDUCTION IN BODY CONTENT ON CONCENTRATION OF HEMOGLOBIN IN ERYTHROCYTES." In NOVEL TECHNOLOGIES IN MEDICINE, BIOLOGY, PHARMACOLOGY AND ECOLOGY. LLC Institute Information Technologies, 2023. http://dx.doi.org/10.47501/978-5-6044060-3-8.30-35.

Full text
Abstract:
The article represents novel data on effects of deuterium reduction in body content on syn-thesis of hemoglobin in erythrocytes. Consumption of deuterated water during 1.5 months re-sulted in increased concentration of hemoglobin and mean concentration of hemoglobin in erythrocytes.
APA, Harvard, Vancouver, ISO, and other styles
9

Nascimento, Graciele Nóbrega, Ana Beatriz Marinho Moura Lima, Maria Clara Lino Justino, Fernando José de Lima Ramos-Júnio, and Deysiane Oliveira Brandão. "CORRELAÇÃO ENTRE VALORES DE GLICOSE EM JEJUM COM A HEMOGLOBINA GLICADA." In I Congresso Brasileiro de Bioquímica Humana On-line. Revista Multidisciplinar em Saúde, 2021. http://dx.doi.org/10.51161/rems/665.

Full text
Abstract:
Introdução: O Diabetes mellitus é caracterizada pela hiperglicemia e considerada uma das doenças crônicas de maior repercussão. Atualmente, a hemoglobina glicada é um dos métodos mais utilizado no diagnóstico e controle, visto que ele reflete o histórico glicêmico dos últimos três meses à coleta de sangue. Por isso, o teste de hemoglobina glicada apresenta estabilidade maior do que a glicemia de jejum. Objetivo: Correlacionar os valores de glicose em jejum com a hemoglobina glicada para verificação da eficiência do teste em um laboratório da Paraíba na cidade de Campina Grande. Material e métodos: Trata-se de uma pesquisa de caráter descritivo, retrospectivo, documental, exploratório, realizado em um laboratório de análises clínicas referência no atendimento a diabéticos na cidade de Campina Grande, Paraíba. Para a pesquisa, foi utilizado o sistema de dados do próprio laboratório, sem possibilidade de identificação individual, onde foram extraídas informações relacionadas a hiperglicemia e dosagens elevadas hemoglobina glicada durante o período de Janeiro a Dezembro de 2020. Para o tratamento estatístico, foi utilizado o programa Microsoft Office Excel 2016. Resultados: Foram analisados 580 laudos. A glicemia de jejum média foi 112 mg/dL e a média da hemoglobina glicada foi 6,5%. A maioria dos laudos (75,2%) apresentou glicemia de jejum e hemoglobina glicada acima dos valores de referência. Os laudos em estudo que apresentaram glicemia de jejum normal (abaixo de 99g/dL) e hemoglobina glicada alta (acima de 5,5%) foi de 10,50 %. Ou seja, realizaram o jejum no dia do exame, entretanto não seguem a dieta recomendada. O número de laudos com glicemia de jejum alta e hemoglobina glicada normal foi de 14,30%. Demonstrando que o jejum não foi adequado, apesar de, aparentemente, a dieta estar sendo seguida. Conclusão: Após análise dos dados, foi possível observar que há grande relação entre a glicemia de jejum e hemoglobina glicada aparentemente se a glicemia de jejum está elevada a hemoglobina glicada também estará.
APA, Harvard, Vancouver, ISO, and other styles
10

Ferraz, Lara Cristina, Ana Carolina da Silva França Gomes, Juliana Teixeira Mendes, Angela Cristina Marinho Moreira, Antonio Belmiro Rodrigues Campbell Penna, Carla Nogueira, Reynaldo Real Martins Júnior, and Carlos Antonio da Silva Franca. "Serum hemoglobin and relation to the staging of patients with breast cancer before the start of radical radiotherapy." In Brazilian Breast Cancer Symposium 2023. Mastology, 2023. http://dx.doi.org/10.29289/259453942023v33s1038.

Full text
Abstract:
Introduction: Among cancers, breast cancer is the leading cause of death from cancer in Brazilian women, second only to lung cancer worldwide. Few data are available in the literature portraying the prevalence of lower hemoglobin levels in cancer patients, especially if related to a worse prognosis with a more aggressive disease. Therefore, scientific studies are needed to make the relationship with such a pathology consistent. Objective: The objective of this study was to assess serum hemoglobin levels and whether this is associated with worse staging in patients with breast cancer indicated for radiotherapy treatment. Methodology: This is a prospective, descriptive, and longitudinal study with patients with breast cancer referred for radical radiotherapy, through the evaluation of blood hemoglobin and its initial staging. Results: We evaluated 40 patients with a mean age of 63.7 years (30–81/95%CI 60.4–67/SD±10.3). Mean serum hemoglobin was 12.6 g/dl (9–15.3/95%CI 12.1–13.1/SD±1.4). Four (10%) patients stage Ia, 9 (22.5%) stage Ib, 9 (22.5%) stage IIa, 11 (27.5%) stage IIB, and 7 (17.5%) stage IIIa were observed. A cohort study was conducted on patients, classifying them into group 1 with 13 patients (32.5% — stages Ia and Ib), group 2 with 20 patients (50% — stages IIa and IIb), and group 3 with 7 patients (17.5% — stage IIIa). The mean hemoglobin in group 1 was 13.9 g/dl (95%CI 13.4–14.4/SD±0.9), mean hemoglobin in group 2 was 12.5 g/dl (95%CI 12.3–12.7/SD±0.5), and in group 3, mean hemoglobin was 10.4 g/dl (95%CI 9.3–11.5/ SD±1.2) (p <0.001), demonstrating the existence of a statistically important relationship between worse staging and lower plasma hemoglobin levels. Conclusion: Patients with a worse prognosis may have lower plasma hemoglobin levels, which may demonstrate greater tumor aggressiveness in these patients.
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Hemoglobine"

1

Tye, Ross W. Stabilized Hemoglobin Wound Healing Development. Fort Belvoir, VA: Defense Technical Information Center, October 2012. http://dx.doi.org/10.21236/ada612551.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Manning, James M. Carboxyalkylated Hemoglobin as a Potential Blood Substitute. Fort Belvoir, VA: Defense Technical Information Center, November 1991. http://dx.doi.org/10.21236/ada252329.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Manning, James M. Carboxyalkylated Crosslinked Hemoglobin as a Potential Blood Substitute. Fort Belvoir, VA: Defense Technical Information Center, July 1995. http://dx.doi.org/10.21236/ada296762.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Manning, James M. Carboxyalkylated Crosslinked Hemoglobin as a Potential Blood Substitute. Fort Belvoir, VA: Defense Technical Information Center, March 1996. http://dx.doi.org/10.21236/ada306017.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Ostrowski, Stanislaw, Thomas G. Burke, and Waldemar Priebe. 13 C NMR Spectra of Allosteric Effectors of Hemoglobin. Fort Belvoir, VA: Defense Technical Information Center, January 1993. http://dx.doi.org/10.21236/ada262979.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Logue, B. A., B. J. Pieper, and S. D. Royster-Cunningham. Investigation of Soman Adducts of Human Hemoglobin by Liquid Chromatography. Fort Belvoir, VA: Defense Technical Information Center, April 2004. http://dx.doi.org/10.21236/ada443087.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Phillips, William T. In Vivo Distribution of Liposome Encapsulated Hemoglobin Studied with Imaging Radiotracers. Fort Belvoir, VA: Defense Technical Information Center, March 1993. http://dx.doi.org/10.21236/ada262533.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Ibarra Cortés, Bertha, Francisco Javier Perea Díaz, and Lourdes del Carmen Rizo de la Torre. Hemoglobina Fannin-Lubbock I y II, dos variantes que comparten una mutación. Buenos Aires: siicsalud.com, July 2017. http://dx.doi.org/10.21840/siic/153340.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Burke, Thomas G. Evaluation of Liposome-Encapsulated Hemoglobin/LR16 Formulation as a Potential Blood Substitute. Fort Belvoir, VA: Defense Technical Information Center, March 1991. http://dx.doi.org/10.21236/ada233973.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Burke, Thomas G. Evaluation of Liposome-Encapsulated Hemoglobin/LR16 Formulations as a Potential Blood Substitute. Fort Belvoir, VA: Defense Technical Information Center, November 1991. http://dx.doi.org/10.21236/ada243075.

Full text
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Hemoglobine' for particular source types:
Journal articles Dissertations / Theses Books
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography