Results 31 to 40 of about 75,270 (295)

Prokaryotic carbonic anhydrases [PDF]

FEMS Microbiology Reviews, 2000
Carbonic anhydrases catalyze the reversible hydration of CO(2) [CO(2)+H(2)Oright harpoon over left harpoon HCO(3)(-)+H(+)]. Since the discovery of this zinc (Zn) metalloenzyme in erythrocytes over 65 years ago, carbonic anhydrase has not only been found in virtually all mammalian tissues but is also abundant in plants and green unicellular algae.
K S, Smith, J G, Ferry
openaire   +2 more sources

Carbonic anhydrase inhibitors in patients with respiratory failure and metabolic alkalosis: a systematic review and meta-analysis of randomized controlled trials

Critical Care, 2018
Background Metabolic alkalosis is common in patients with respiratory failure and may delay weaning in mechanically ventilated patients. Carbonic anhydrase inhibitors block renal bicarbonate reabsorption, and thus reverse metabolic alkalosis.
Bassem Y Tanios, Maryam O Omran, Carlos Noujeim, Tamara Lotfi, Samir S Mallat, Pierre K Bou-Khalil, Elie A Akl, Houssam S Itani   +7 more
doaj   +1 more source

Synthesis and biological evaluation of new 3-substituted coumarin derivatives as selective inhibitors of human carbonic anhydrase IX and XII

Journal of Enzyme Inhibition and Medicinal Chemistry, 2023
The Carbonic anhydrase isoforms IX and XII play a significant role in regulating the intracellular and extracellular pH in hypoxic tumours abetting the metastasis of solid tumours.
Shaik Mahammad Ghouse, Kavyaraj Bahatam, Andrea Angeli, Gaurav Pawar, Krishna Kartheek Chinchilli, Venkata Madhavi Yaddanapudi, Arifuddin Mohammed, Claudiu T. Supuran, Srinivas Nanduri   +8 more
doaj   +1 more source

Characteristics of Carbonatogenic Bacteria and Their Role in Enhancing the Stability of Biocrusts in Tropical Coral Islands

Microorganisms
Soil erosion is a serious environmental problem that leads to land degradation and ecological imbalance, thereby eliciting extensive and profound worldwide concern.
Qiqi Chen, Lin Wang, Jie Li, Qiqi Li, Hongfei Su, Zhimao Mai   +5 more
doaj   +1 more source

Alpha Carbonic Anhydrase 5 Mediates Stimulation of ATP Synthesis by Bicarbonate in Isolated Arabidopsis Thylakoids

Frontiers in Plant Science, 2021
We studied bicarbonate-induced stimulation of photophosphorylation in thylakoids isolated from leaves of Arabidopsis thaliana plants. This stimulation was not observed in thylakoids of wild-type in the presence of mafenide, a soluble carbonic anhydrase ...
Tatiana P. Fedorchuk, Inga A. Kireeva, Vera K. Opanasenko, Vasily V. Terentyev, Natalia N. Rudenko, Maria M. Borisova-Mubarakshina, Boris N. Ivanov   +6 more
doaj   +1 more source

Isatin: a privileged scaffold for the design of carbonic anhydrase inhibitors

Journal of Enzyme Inhibition and Medicinal Chemistry, 2017
The isatin scaffold is the constitutive fragment of several natural and synthetic bioactive molecules. Albeit several benzene sulphonamide-based carbonic anhydrase inhibitors (CAIs) have been reported, only recently isatin benzene sulphonamides have been
Claudia Melis, Rita Meleddu, Andrea Angeli, Simona Distinto, Giulia Bianco, Clemente Capasso, Filippo Cottiglia, Rossella Angius, Claudiu T. Supuran, Elias Maccioni   +9 more
doaj   +1 more source

Aza-BODIPY Based Carbonic Anhydrase IX: Strategy to Overcome Hypoxia Limitation in Photodynamic Therapy [PDF]

, 2022
Hypoxia caused by photodynamic therapy (PDT) is a major hurdle to cancer treatment since it can promote recurrence and progression by activating angiogenic factors, lowering therapeutic efficacy dramatically.
Siti Nursyahirah , Bakar, Thitima , Pewklang, Rung-Yi, Lai, Chin Siang , Kue, Kantapat , Chansaenpak, Anyanee, Kamkaew   +5 more
core   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source

Drug-drug interaction signals between carbonic anhydrase inhibitors and vitamin D preparations in urinary tract stones: disproportionality analysis evaluation from Japanese spontaneous reports of adverse events

Journal of Pharmaceutical Health Care and Sciences
Background Carbonic anhydrase inhibitors used as antiepileptic drugs promote calcium phosphate stones. Patients with epilepsy often receive vitamin D concurrently, which may increase urinary calcium and stone formation. We analyzed drug-drug interactions
Teruhisa Kinoshita, Yuki Kondo, Yuka Sakazaki, Norio Takimoto, Yoichi Ishitsuka   +4 more
doaj   +1 more source

Predictive and prognostic biomarkers of Bacillus Calmette‐Guérin therapy failure in bladder cancer patients: A systematic review

Molecular Oncology, EarlyView.
High‐risk bladder cancer is typically treated with Bacillus Calmette‐Guérin (BCG), but 30–40% of patients relapse. No FDA‐ or CE‐approved biomarkers currently predict or prognosticate BCG failure. We systematically reviewed the literature and identified 72 eligible studies, revealing several promising biomarkers associated with BCG treatment response ...
Rui Ribeiro‐Pereira, Ana Teixeira‐Marques, Rui Freitas, João A Carvalho, Sara Monteiro‐Reis, Giorgio I. Russo, Rui Henrique, Carmen Jerónimo   +7 more
wiley   +1 more source