Logo Medical Science Monitor

Call: +1.631.470.9640
Mon - Fri 10:00 am - 02:00 pm EST

Contact Us

Logo Medical Science Monitor Logo Medical Science Monitor Logo Medical Science Monitor

01 December 2014 : Original article  

Effects of a Simulated CO2 Pneumoperitoneum Environment on the Proliferation, Apoptosis, and Metastasis of Cervical Cancer Cells In Vitro

Fei LinBCE, Linghui PanADG, Li LiCF, Danrong LiD, Lingzhao MoE

DOI: 10.12659/MSM.891179

Med Sci Monit 2014; 20:2497-2503

Abstract

BACKGROUND: This study aimed to investigate the growth curve, cell colony formation, cell cycle, apoptosis, anti-anoikis, and ability of invasion, adhesion, and migration of cervical cancer cells after exposure to a model of a simulated CO2 pneumoperitoneum environment with different pressures and at different times.

MATERIAL AND METHODS: The cervical cancer cells were cultured in groups with 8 and 16 mmHg of 100% CO2 for 1, 2, 3, and 4 h in a model of a simulated environment of CO2 pneumoperitoneum. The cells in the control group were cultured in a standard environment. The growth curve was drawn through constant survival cell counts for 7 days, and the group with most obvious change was selected for subsequent experiments to detect cell colony formation, cell cycle apoptosis, and anti-anoikis, and the ability of invasion, adhesion, and migration.

RESULTS: After a brief inhibition, the proliferation of cervical cancer cells was markedly increased and had no relationship with different CO2 pressures. Compared with the control group, the early apoptosis rate in the experimental group was higher, and the ability of invasion, migration, and adhesion decreased significantly.

CONCLUSIONS: Cervical cancer cells stimulated by a CO2 pneumoperitoneum environment in vitro have an increased the ability to proliferate after a short period of inhibition and have reduced abilities of invasion, migration, and adhesion.

Keywords: Anoikis - drug effects, Annexin A5 - metabolism, Carbon Dioxide - pharmacology, Cell Adhesion - drug effects, Cell Proliferation - drug effects, Hela Cells, Neoplasm Metastasis, Pneumoperitoneum - pathology, Tumor Stem Cell Assay, Uterine Cervical Neoplasms - pathology

0 Comments

Editorial

01 February 2023 : Editorial  

Editorial: The XBB.1.5 (‘Kraken’) Subvariant of Omicron SARS-CoV-2 and its Rapid Global Spread

Dinah V. Parums
Science Editor, Medical Science Monitor, International Scientific Information, Inc., Melville, NY, USA

DOI: 10.12659/MSM.939580

Med Sci Monit 2023; 29:e939580

SARS-CoV-2/COVID-19

19 January 2023 : Clinical Research  

Evaluation of Health-Related Quality of Life and Mental Health in 729 Medical Students in Indonesia During ...

Med Sci Monit In Press; DOI: 10.12659/MSM.938892  

27 December 2022 : Clinical Research  

Effect of Physiotherapy to Correct Rounded Shoulder Posture in 30 Patients During the COVID-19 Pandemic in ...

Med Sci Monit 2022; 28:e938926

10 December 2022 : Clinical Research  

Retrospective Study to Identify Risk Factors for Severe Disease and Mortality Using the Modified Early Warn...

Med Sci Monit 2022; 28:e938647

In Press

03 Feb 2023 : Clinical Research  

Treatment of Gingival Recession Defects with Pouch and Tunnel Technique Using Connective Tissue Graft and L...

Med Sci Monit In Press; DOI: 10.12659/MSM.938865  

02 Feb 2023 : Clinical Research  

Online Questionnaire-Based Study to Evaluate the Attitudes and Use of Rubber Dental Dams by Saudi Dental Pr...

Med Sci Monit In Press; DOI: 10.12659/MSM.938672  

02 Feb 2023 : Database Analysis  

Prognostic-Related Biomarkers in Pancreatic Ductal Adenocarcinoma Correlating with Immune Infiltrates Based...

Med Sci Monit In Press; DOI: 10.12659/MSM.938785  

01 Feb 2023 : Clinical Research  

Comparison of 3 Enzyme-Linked Immunoassay Methods to Evaluate Serum Concentrations of Infliximab and Antibo...

Med Sci Monit In Press; DOI: 10.12659/MSM.939084  

Most Viewed Current Articles

13 Nov 2021 : Clinical Research  

Acceptance of COVID-19 Vaccination and Its Associated Factors Among Cancer Patients Attending the Oncology ...

DOI :10.12659/MSM.932788

Med Sci Monit 2021; 27:e932788

30 Dec 2021 : Clinical Research  

Retrospective Study of Outcomes and Hospitalization Rates of Patients in Italy with a Confirmed Diagnosis o...

DOI :10.12659/MSM.935379

Med Sci Monit 2021; 27:e935379

08 Mar 2022 : Review article  

A Review of the Potential Roles of Antioxidant and Anti-Inflammatory Pharmacological Approaches for the Man...

DOI :10.12659/MSM.936292

Med Sci Monit 2022; 28:e936292

01 Jan 2022 : Editorial  

Editorial: Current Status of Oral Antiviral Drug Treatments for SARS-CoV-2 Infection in Non-Hospitalized Pa...

DOI :10.12659/MSM.935952

Med Sci Monit 2022; 28:e935952

Your Privacy

We use cookies to ensure the functionality of our website, to personalize content and advertising, to provide social media features, and to analyze our traffic. If you allow us to do so, we also inform our social media, advertising and analysis partners about your use of our website, You can decise for yourself which categories you you want to deny or allow. Please note that based on your settings not all functionalities of the site are available. View our privacy policy.

Medical Science Monitor eISSN: 1643-3750
Medical Science Monitor eISSN: 1643-3750