Results 121 to 130 of about 2,028,352 (356)

A Chimeric Peptide Inhibits Red Blood Cell Invasion by Plasmodium falciparum with Hundredfold Increased Efficacy [PDF]

open access: gold, 2021
Jamsad Mannuthodikayil   +9 more
openalex   +1 more source

Calcium‐sensing receptor induces the apoptosis of chondrocytes in cooperation with phosphate transporter

open access: yesFEBS Open Bio, EarlyView.
Excess Ca2+ ions activate the Calcium‐Sensing Receptor (CaSR), which subsequently drives the uptake of excess inorganic phosphate (Pi) via the Pi transporter (Pit−1) in chondrocytes. This mechanism causes a toxic increase in intracellular Pi concentration, ultimately leading to chondrocyte apoptosis and pathological mineralization. Excess extracellular
Sachie Nakatani   +7 more
wiley   +1 more source

P717: AG946, A PYRUVATE KINASE (PK) ACTIVATOR IMPROVES PK PROPERTIES AND RED BLOOD CELL (RBC) METABOLISM UPON EX VIVO TREATMENT OF RBCS FROM PATIENTS WITH MYELODYSPLASTIC SYNDROMES

open access: yesHemaSphere, 2023
Jonathan de Wilde   +9 more
doaj   +1 more source

The photoswitchable cannabinoid azo‐HU308 enables optical control of Ca2+ dynamics in INS‐1 β‐cells via off‐target effects on TRPC channels

open access: yesFEBS Open Bio, EarlyView.
Light activation of the photoswitchable cannabinoid ligand azo‐HU308 triggers Ca2+ influx in pancreatic β‐cells through TRPC channels, independent of CB2 cannabinoid receptors. This reveals a non‐GPCR pathway for cannabinoid modulation of β‐cell Ca2+ dynamics and establishes azo‐HU308 as an optical tool to study cannabinoid signaling through TRP ...
Alexander E. G. Viray, James A. Frank
wiley   +1 more source

Low-dose cyclophosphamide combined with standard immunosuppressive therapy improves early response rates in severe aplastic anemia

open access: yesFrontiers in Immunology
BackgroundThrombopoietin receptor agonists combined with anti-thymocyte globulin (ATG) and cyclosporine (CsA) are the standard immunosuppressive therapy (IST) for severe/very severe aplastic anemia (SAA/VSAA).
Hong Pan   +56 more
doaj   +1 more source

Establishment of a coculture system for Porphyromonas gingivalis and head and neck squamous cell carcinoma using spheroid culture and LATS inhibition

open access: yesFEBS Open Bio, EarlyView.
We established a spheroid coculture system enabling viable Porphyromonas gingivalis–HNSCC interactions under normoxic conditions. Inhibition of LATS1/2 maintains tumor cells in an undifferentiated state, which may promote spheroid growth and create a more permissive environment for bacterial persistence.
Yurika Nakajima   +4 more
wiley   +1 more source

Reduction of Oxidative Stress and Storage Lesions (RCSL) in Red Blood Cells: Analysis of Ascorbic Acid (AA), N-Acetylcysteine amide (AD4), and Serotonin (5-HT) [PDF]

open access: yes, 2018
Oxidative stress is a common occurrence in red blood cell (RBC) storage in blood banks throughout the world. Typically RBC units stored under routine standard protocol (stored in SAGM-CPD additive solution) can only be kept up to forty-two days for ...
Gadiraju, Shanmuka
core   +1 more source

96: RED BLOOD CELL TOCOPHEROL STATUS IN PREMATURE INFANTS [PDF]

open access: bronze, 1988
Frank J. Kelly   +2 more
openalex   +1 more source

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