Results 91 to 100 of about 76,710 (335)
A STUDY OF HEMOGLOBIN METABOLISM IN PAROXYSMAL HEMOGLOBINURIA [PDF]
, 1922 Chester M. Jones
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Advanced Functional Materials, EarlyView.EuSc₂Te₄, an antiferromagnetic semiconductor, exhibits a nonlinear Hall effect (NLHE) characterized by quadratic current–voltage behavior. Combined experimental and theoretical studies reveal that this NLHE is linked to its antiferromagnetism and involves contributions from the quantum metric.
Seng Huat Lee +15 more
wiley +1 more source
Rh disease: intrauterine intravascular fetal blood transfusion by cordocentesis
The Turkish Journal of Pediatrics, 1999 A total of 49 cordocenteses, including 40 intrauterine intravascular fetal blood tranasfusions, were performed in 30 pregnancies complicated by red cell isoimmunization.
Lütfü Önderoğlu, Cem Öncüloğlu
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An Allosteric Model for the Influence of $\text{H}^+$ and $\text{CO}_2$ on Oxygen-Hemoglobin Binding [PDF]
arXivIn the physiology of oxygen-hemoglobin binding, an important role is played by the influence of $\text{H}^+$ and $\text{CO}_2$ on the affinity of hemoglobin for $\text{O}_2$. Here we extend the allosteric model of hemoglobin to include these effects. We assume purely allosteric modulation, i.e., that the modulatory effects of $\text{H}^+$ and $\text{CO}
arxiv
Thermal-induced proteinquake in oxyhemoglobin [PDF]
arXiv, 2015 Oxygen is released to living tissues via conformational changes of hemoglobin from R-state (oxyhemoglobin) to T-state (desoxyhemoglobin). The detailed mechanism of this process is not yet fully understood. We have carried out micromechanical experiments on oxyhemoglobin crystals to determine the behavior of the Young's modulus and the internal friction
arxiv
Advanced Functional Materials, EarlyView.Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim +8 more
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Advanced Functional Materials, EarlyView.A hydrogel for intra‐articular injection for the treatment of rheumatoid arthritis (RA) is formulated and comprehensively studied. After administration, the hydrogel induces a metabolic reprogramming of immunometabolism of macrophages to trigger fatty acid oxidation subsequently inducing polarization of anti‐inflammatory M2 macrophages. This results in
Yutong Song +8 more
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Revista Brasileira de Hematologia e Hemoterapia, 2004 Hemoglobinopathies are the most common genetic diseases and affect a great number of individuals in the world, with diverse clinical complications ranging from the almost unnoticeable to lethal consequences. In Brazil the occurrence of hemoglobinopathies
Ana C. Bonini-Domingos +2 more
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Advanced Functional Materials, EarlyView.Simultaneous utilization of calix[4]pyrrole‐ and crown ether‐based molecular recognition allows the construction of a high molecular weight alternating supramolecular polymer. This heat processible polymer can be used as a durable and reusable adhesive on glass and steel with temperature‐enhanced adhesion strength without the need for a solvent ...
Deniz Memis, Abdullah Aydogan
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Tendência secular da anemia na infância na cidade de São Paulo (1984-1996)
Revista de Saúde PúblicaOBJETIVO: Estimar a prevalência e a distribuição social da anemia na infância, estabelecer a tendência secular dessa enfermidade e analisar sua determinação, com base em dados coletados por dois inquéritos domiciliares realizados na cidade de São Paulo ...
Carlos Augusto Monteiro +2 more
doaj