Results 81 to 90 of about 19,546 (306)

Rheumatoid Arthritis and Coronary Artery Calcium Progression: A Case Cohort Analysis From ELSA‐Brasil

Arthritis Care &Research, EarlyView.
Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within the Brazilian Longitudinal Study of Adult Health (ELSA‐Brasil) included 585 participants (86 patients with ...
Patrícia Fonseca Estrada, Marcos Rafael N. Cavalcante, Itamar de Souza Santos, Márcio S. Bittencourt, Vandrize Meneghini, Paulo A. Lotufo, Alessandra C. Goulart, Isabela M. Bensenor   +7 more
wiley   +1 more source

Chromatographic and Chemical Studies of Some Abnormal Human Hemoglobins and of Some Minor Hemoglobin Components [PDF]

, 1961
Major and minor components in hemoglobins A, C, D, F, H, and S were detected and compared with one another by chromatography on IRC-50 resin. A procedure utilizing radioactive hemoglobins was developed for differentiating two hemoglobins with very ...
Jones, Richard Theodore
core   +1 more source

Studies of the functional properties of the hemoglobins of Osteoglossum bicirrhosum and Arapaima gigas

, 1979
1. 1. The effects of pH and organic phosphate on the equilibrium and kinetic properties of the binding of ligands to the hemoglobins of two related Amazonian fish, Osteoglossum bicirrhosum, an obligate water breather, and Arapaima gigas, an obligate air ...
Riggs, Austen F., Farmer, Martha C., Powers, Dennis A., Fyhn, Unni E. H., BRUNORI, Maurizio, Noble, Robert W., Suazo Galdames, Iván Claudio, Fyhn, Hans Jörgen   +7 more
core   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

Advanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández, Teodora Ranđelović, Ana Armiñán, Víctor Sebastián, Manuel Fuentes, Cristián Huck‐Iriart, Esther Masiá, Paula Carrascosa‐Marco, Pablo Juanes‐Velasco, Snežana Đorđević, Clara Bayona, Ignacio Ochoa, Maria Medel, Inmaculada Conejos‐Sánchez, María J. Vicent   +14 more
wiley   +1 more source

A phylogenomic profile of globins

BMC Evolutionary Biology, 2006
Background Globins occur in all three kingdoms of life: they can be classified into single-domain globins and chimeric globins. The latter comprise the flavohemoglobins with a C-terminal FAD-binding domain and the gene-regulating globin coupled sensors ...
Dewilde Sylvia, Gough Julian, Arredondo-Peter Raúl, Bailly Xavier, Hoogewijs David, Vinogradov Serge N, Moens Luc, Vanfleteren Jacques R   +7 more
doaj   +1 more source

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

Advanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera, Chiranjeevi Kanike, Appurva Tiwari, Hongyan Wu, Larry D. Unsworth, Ben Bin Xu, Xuehua Zhang   +6 more
wiley   +1 more source

Single amino acid substitution in important hemoglobinopathies does not disturb molecular function and biological process

International Journal of Nanomedicine, 2008
Viroj WiwanitkitDepartment of Laboratory Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, ThailandAbstract: Hemoglobin is an important protein found in the red cells of many animals. In humans, the hemoglobin is mainly distributed in the
Viroj Wiwanitkit
doaj  

MXene Wrapped Magnetic Mesocrystals for Durable Redox Catalytic Cancer Therapy and Responsive MRI

Advanced Functional Materials, EarlyView.
Conformal wrapping of ultrathin Ti3C2Tx MXene nanosheets on Fe3O4 mesocrystals creates topology‐stabilized Schottky junctions that direct photoinduced electron transfer under NIR irradiation. The unique architecture sustains Fenton catalysis, promotes continuous hydroxyl radical production, and provides photo‐responsive MRI contrast.
Min Jun Ko, Seongchan Kim, Jun‐Hyeok Han, Sanghee Lee, Minji Ahn, Hong En Fu, Young Jun Jang, Yoo Sang Jeon, Weiguo Li, Young Keun Kim, Dong‐Hyun Kim   +10 more
wiley   +1 more source

Yogic Practices and Their Influence on Hematological Responses: A Physiological Perspective

Physical Education Theory and Methodology
Background. Yoga, an ancient discipline integrating physical postures, breath control, and meditation, has been linked to various physiological benefits. Investigating its influence on hematological parameters is essential, as these are key indicators of
Aminur Rahaman, Tarak Nath Pramanik, Md. Hamidur Rahman, Akash Shukla, Nikita, Mert Kurnaz, Armando Monterrosa-Quintero, Nurettin Konar   +7 more
doaj   +1 more source

Biosynthesis of Chick Hemoglobins

, 1960
In vivo studies of the biosynthesis of chick hemoglobins 1 and 2 showed an over-all higher incorporation of glycine-2-C^(14), valine-4-C^(14), valine-1-C^(14), leucine-G-C^(14), and histidine-(2-ring)-C^(14) in hemoglobin 2; in vitro studies made with ...
Saha, Anil, Ghosh, Jharna
core