Is heme biosynthesis influenced the mitochondrial function and cell proliferation in cancer? by Raisa Nauli, Sri Widia A Jusman

“…Protoporphyrin combines with a protein-forming hemoprotein compound that plays an essential role in oxygen-binding and transport as well as in the process of energy production in the mitochondria. …”
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Rotala: A New Aquatic Invader in Southern Florida by Lyn A. Gettys, Carl J. Della Torre

“…Extremely dense submersed populations and large thick mats dominate the surface of the water, greatly reducing ecosystem services, because oxygen level and light penetration are hampered. Because the rapid and vigorous growth of rotala inhibits water flow, the ability of infested canals to function properly in flood control systems is greatly hindered. …”
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Effect of Micropore Filling on Chemisorption by Large Surface Area Materials. Adsorption of O and NO by CuZnO Catalysts by Chaim Aharoni, Bice Fubini, Elio Giamello

“…The model is applied to the adsorption of oxygen by CuZnO catalysts with various copper contents, and containing particles and interparticle voids of various sizes.…”
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Sildenafil Treatment of Primary Pulmonary Hypertension by Kevin B Laupland, Doug Helmersen, David A Zygun, Sidney M Viner

“…A 37-year-old woman with primary pulmonary hypertension and worsening symptomatology underwent pulmonary artery (PA) catheterization and vasodilator trials. Oxygen had no effect, but 10 parts/million of nitric oxide reduced mean PA (PAm) pressure by 20%. …”
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Early Detection and Management of Massive Intraoperative Pulmonary Embolism in a Patient Undergoing Repair of a Traumatic Acetabular Fracture by Tobechi E. Okoronkwo, XueWei Zhang, Jessica Dworet, Matthew Wecksell

“…Preoperative evaluation was unremarkable except for oxygen saturation < 95 %. After induction of anesthesia and surgical positioning, the patient went into cardiac arrest. …”
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Adsorption of Tributyl Phosphate on Silica Gel by V.F. Sazonova, M.A. Kojemyak, O.V. Perlova

“…Adsorption itself was polymolecular and of a physical nature, the first adsorptive layer involving hydrogen bonding between the protons of surface silanol groups and the electron-donating oxygen atom of the adsorbate molecule. Subsequent adsorption layers were formed via van der Waals interaction. …”
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Recent ostracods (Crustacea: Ostracoda) of Alpine springs and adjacent springbrooks of the Southern Limestone Alps, Slovenia by Nataša Mori

“…Benthos sampling was performed and major environmental characteristics (discharge, substrate composition, temperature, dissolved oxygen, conductivity, pH, alkalinity, sulphate, nitrate, calcium, magnesium) were measured in 12 springs and adjacent springbrooks. …”
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Modeling of chemo-radiotherapy targeting growing vascular tumors: A continuum-level approach. by Ioannis Lampropoulos, Marina Koutsi, Michail E Kavousanakis

“…Our model integrates the impact of chemical species on tumor dynamics, and we model -through reaction-diffusion equations- the spatio-temporal evolution of oxygen, vascular endothelial growth factor (VEGF) and chemotherapeutic agents. …”
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Fine-Tuning Reception in the Bone: PPARγ and Company by Z. Elizabeth Floyd, Sanjin Zvonic, Mark E. Nuttall, Jeffrey M. Gimble

“…Regulation of PPARγ activity depends on numerous factors ranging from dietary ligands to nuclear hormone coactivators and corepressors to oxygen-sensing mechanisms. In addition, the interplay of PPARγ with other nuclear hormone receptors has implications for the balance between adipogenesis and osteogenesis in mesenchymal stem cells of the bone marrow stroma. …”
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Progress in Managing Heart Failure: an in-depth Review of Sacubitril/Valsartan Combination Therapy by Neeraj Hiremath, Jayasheela S. Hiremath, Sanatkumar B. Nyamagoud, Agadi Hiremath Viswanatha Swamy

“…Heart failure is a severe cardiovascular condition when the heart fails to adequately pump blood or oxygen to support the body’s organs. Sacubitril/valsartan, an emerging angiotensin receptor-neprilysin inhibitor (ARNI) known for its superior efficacy to conventional treatments, has revolutionized the management of heart failure. …”
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Mitochondrial DNA Damage and Animal Longevity: Insights from Comparative Studies by Reinald Pamplona

“…Mitochondria are a main source of reactive oxygen species (ROS) and chemical sidereactions in healthy aerobic tissues and are the only known extranuclear cellular organelles in animal cells that contain their own DNA (mtDNA). …”
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Platinum surface complexes as precursors for H–O recombination catalysts by Olesya B Volovenko, Olga A Zaporozhets, Vladyslav V Lisnyak, Olga Yu Boldyrieva

“…Such nanoparticles functioning at the moderate temperature regime have demonstrated a reasonable catalytic activity for the hydrogen and oxygen recombination, and an excellent stability over 35 cycles of the reaction.…”
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Assessment of the structural evolution of polyimide-derived carbons obtained by phosphoric acid activation using Fourier transform infrared and Raman spectroscopy by Alexander M Puziy, Olga I Poddubnaya, Magdalena Sobiesiak, Barbara Gawdzik

“…Chemical changes: phosphoric acid causes elimination of hydrogen and nitrogen, introduction of phosphorus and oxygen as phosphate-like structure. Significant amount of phosphorus imparts acid properties to carbon.…”
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Pneumatosis Intestinalis and Pneumoperitoneum After Lung Transplantation: Single-Center Experience and Systematic Review by Hiroshi Kagawa, Masashi Furukawa, Ernest G. Chan, Matthew Morrell, Pablo G. Sanchez

“…Otherwise, most of the patients recover with conservative management with nil per os (NPO), metronidazole, ganciclovir, antibiotics, high-flow oxygen, and holding mycophenolate mofetil (MMF).…”
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Dissection of the Interplay between Class I PI3Ks and Rac Signaling in Phagocytic Functions by Carlotta Costa, Giulia Germena, Emilio Hirsch

“…This review focuses on how these two protein families contribute to migration, phagocytosis, and reactive oxygen species production, as well as their epistatic and feedback relations that finely tune these crucial aspects of the immune response.…”
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The Structure and Catalytic Activity of Pt Complexes Heterogenized on a Silica Surface by Vitaly K. Yatsimirsky, Lyudmila A. Belyakova, Lyudmila P. Oleksenko, Ol'ga Yu. Boldyreva

“…In addition, the influence of the concentration of hydrogen and oxygen and the treatment of such catalysts by the individual components in the reaction mixture on their catalytic activity in the hydrogen oxidation reaction has also been studied. …”
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Antioxidants and the Integrity of Ocular Tissues by Marcela P. Cabrera, Ricardo H. Chihuailaf

“…Oxygen-derived free radicals are normally generated in many pathways. …”
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Ferritin as an Effective Prognostic Factor and Potential Cancer Biomarker by Katarzyna Szymulewska-Konopko, Joanna Reszeć-Giełażyn, Monika Małeczek

“…Oxidative stress, which can cause cellular damage, is induced by reactive oxygen species generated during the Fenton reaction, activating signaling pathways associated with tumor growth and proliferation. …”
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Evaluation of Groundwater Quality in People's Victory Canal Irrigation Area by LIU Zhongpei, CAI Qingfeng, DOU Ming, CHEN Ying

“…However, from wet season to wet season, the quality of groundwater gets better due to the improvement of evaluation factors such as oxygen consumption, nitrite and ammonia nitrogen.…”
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Current Pharmacologic Approaches for Prevention and Treatment of Bronchopulmonary Dysplasia by Kristen Tropea, Helen Christou

“…Contributing factors include ventilator-induced lung injury, exposure to toxic oxygen levels, and infection. Several preventive and therapeutic strategies have been developed with variable success. …”
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