Results 201 to 210 of about 66,240 (319)

Astrocytes: Orchestrators of brain gas exchange and oxygen homeostasis

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Oxygen and carbon dioxide enter the body via breathing; in the brain astrocytes play a key role balancing oxygen delivery with carbon dioxide removal. Abstract If we consider neurons like muscles during exercise, the demand for oxygen (O2) and carbon dioxide (CO2) elimination is constantly changing.
Isabel N. Christie
wiley   +1 more source

Naringin attenuates angiotensin II induced cardiac hypertrophy by inhibiting carbonic anhydrase II. [PDF]

open access: yesSci Rep
Mahadevaswamy M   +11 more
europepmc   +1 more source

Synthesis of different thio-scaffolds bearing sulfonamide with subnanomolar carbonic anhydrase II and IX inhibitory properties and X-ray investigations for their inhibitory mechanism

open access: hybrid, 2018
Andrea Angeli   +6 more
openalex   +1 more source

Investigation of Endogenous Renal CEST Contrast and the Influence of Respiratory Motion on a Clinical 3 Tesla MRI: An In Vivo and In Vitro Study

open access: yesMagnetic Resonance in Medicine, Volume 95, Issue 4, Page 2194-2206, April 2026.
ABSTRACT Purpose The aim is to evaluate the effectiveness of timed breathing in reducing respiratory motion artifacts in renal chemical exchange saturation transfer (CEST) MRI and to assess potential differences in CEST effects between renal compartments.
Patrik Jan Gallinnis   +10 more
wiley   +1 more source

Author Correction: Naringin attenuates angiotensin II induced cardiac hypertrophy by inhibiting carbonic anhydrase II. [PDF]

open access: yesSci Rep
Mahadevaswamy M   +11 more
europepmc   +1 more source

Photosynthesis and calcification in the calcifying algae Halimeda discoidea studied with microsensors

open access: yes, 2001
With microsensors, we measured the steady‐state microprofiles of O2, pH and Ca2+ on the topside of young segments of Halimeda discoidea, as well as the surface dynamics upon light–dark shifts. The effect of several inhibitors was studied.
de Beer, D., Larkum, A.
core  

Carbonic anhydrase II. A novel biomarker for gastrointestinal stromal tumors [PDF]

open access: bronze, 2010
Seppo Parkkila   +13 more
openalex   +1 more source

A novel single‐cell NAD‐ME C4 subtype integrated with CAM and bicarbonate use in an aquatic plant

open access: yesNew Phytologist, Volume 249, Issue 5, Page 2386-2401, March 2026.
Summary Many plants maximize photosynthesis by using a CO2‐concentrating mechanism (CCM). Based on physiology, the freshwater plant Ottelia alismoides has three CCMs: C4 metabolism (NAD‐malic enzyme (NAD‐ME) subtype) and bicarbonate‐use during the day plus crassulacean acid metabolism (CAM) at night and lacks Kranz anatomy. Here, we combined a range of
Hong Sheng Jiang   +11 more
wiley   +1 more source

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