Results 31 to 40 of about 2,828,108 (149)

Red urine, updated for the nephrologist: a case report

open access: yesBMC Nephrology, 2018
Background Sickle cell trait is not completely benign, and some renal complications can occur. The baseline rate of admission for gross hematuria in normal males carrying the sickle cell trait is 2%.
Alexandre Le Joncour   +3 more
doaj   +1 more source

Recent Advances (2023–2025) of Capillary Electrophoresis‐Mass Spectrometry (CE‐MS) for Top‐Down Proteomics

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Top‐down proteomics (TDP) characterizes proteoforms in cells, tissues, and biofluids, in discovery mode and on a global scale, requiring analytical tools with high peak capacity for proteoform separation and high sensitivity for proteoform detection, given the extremely high proteoform complexity and wide proteoform concentration dynamic range.
Guijie Zhu   +5 more
wiley   +1 more source

Evaluation of Antifibrinolytic Use in Anterior Cruciate Ligament Arthroscopic Reconstruction. A Prospective Clinical Trial

open access: yesOrthopaedic Journal of Sports Medicine
Objective: To evaluate the effectiveness of two antifibrinolytic drugs (tranexamic acid and epsilon-aminocaproic acid) in reducing postoperative hemarthrosis after anterior cruciate ligament reconstruction.
M.S. Navarro   +5 more
doaj   +1 more source

A comprehensive study on ferredoxin isoforms in the cyanobacterium Synechocystis sp. PCC 6803

open access: yesThe FEBS Journal, EarlyView.
Ferredoxins are small FeS cluster‐containing proteins that play a central role in distributing electrons within the cell. The cyanobacterium Synechocystis sp. PCC 6803 contains several ferredoxin isoforms and their biophysical properties (UV/Vis and EPR spectra, Em potential), expression patterns, and interactions with the electron donors photosystem I
Marko Boehm   +14 more
wiley   +1 more source

Structure of Z-ε-aminocaproic acid (ZAA).

open access: yes, 2013
Z-ε-aminocaproic acid is a derivative form of ε-aminocaproic acid which is an analogue of the amino acid lysine.
Ryuta Uraki (354481)   +6 more
core   +1 more source

Exploring a Ugi‐Mediated Polymerization‐Induced Self‐Assembly Approach to Peptoid Particles

open access: yesMacromolecular Rapid Communications, Volume 47, Issue 19, 6 October 2026.
Ugi‐mediated polymerization‐induced self‐assembly (U‐PISA) enables the one‐pot synthesis of PEG‐stabilized polypeptoid nanoparticles under mild aqueous conditions. By tuning PEG molar mass and feed composition, tunable spherical and worm‐like nano‐objects are obtained.
Thi Phuong Thu Nguyen   +8 more
wiley   +1 more source

Uso tópico de agente antifibrinolítico na redução do sangramento após revascularização cirúrgica do miocárdio Topical use of antifibrinolytic agent to reduce postoperative bleeding after coronary artery bypass surgery

open access: yesBrazilian Journal of Cardiovascular Surgery, 2009
OBJETIVO: Verificar o efeito do uso tópico do ácido epsilon-aminocapróico (AEAC), aplicado na cavidade pericárdica, na redução do sangramento e necessidade de transfusão sanguínea no pós-operatório de revascularização cirúrgica do miocárdio.
João Roberto Breda   +7 more
doaj   +1 more source

Efficacy and safety of using aminocaproic acid and tranexamic acid during the perioperative period for treating trochanteric fractures in elderly femurs

open access: yesBMC Musculoskeletal Disorders, 2023
Background Tranexamic acid (TXA) has long been the antifibrinolytic hemostatic drug of choice for orthopedic surgery. In recent years, the hemostatic effect of epsilon aminocaproic acid (EACA) has gradually been recognized by orthopedic surgeons and has ...
Alimujiang Yusufu   +6 more
doaj   +1 more source

Removal of Photosystem I Subunit PsaE Leads to Photosynthetic Hydrogen Production in a Cyanobacterial PsaF‐HoxYH Fusion Strain

open access: yesPlant, Cell &Environment, Volume 49, Issue 9, Page 6850-6858, September 2026.
ABSTRACT Photosynthetic hydrogen (photoH2) production is a promising approach for the utilisation of solar energy. Fusion of a hydrogenase (H2ase) to photosystem I (PSI) provides a direct light‐driven route for photoH2 generation. We established the lateral transmembrane subunit PsaF of PSI as a new fusion partner for the NiFe‐hydrogenase (HoxYH) in ...
Florian Paul   +4 more
wiley   +1 more source

The Effect of Epsilon-aminocaproic Acid in the Induction and Growth of Sarcomas by Benzo[a]pyrene

open access: yes, 1964
Five mg of benzo[a]pyrene and 500 mg of epsilon-aminocaproic acid were injected subcutaneously three times, at the same site and at the same time, to 15 Wistar rats, while a control group was given benzpyrene alone.
Donato Fumarola, Vito Diomede-Fresa
core   +1 more source

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