scholarly journals Tumour growth and immune evasion as targets for a new strategy in advanced cancer

2018 ◽  
Vol 25 (11) ◽  
pp. R577-R604 ◽  
Author(s):  
Andrea Nicolini ◽  
Paola Ferrari ◽  
Giuseppe Rossi ◽  
Angelo Carpi

It has become clearer that advanced cancer, especially advanced breast cancer, is an entirely displayed pathological system that is much more complex than previously considered. However, the direct relationship between tumour growth and immune evasion can represent a general rule governing the pathological cancer system from the initial cancer cells to when the system is entirely displayed. Accordingly, a refined pathobiological model and a novel therapeutic strategy are proposed. The novel therapeutic strategy is based on therapeutically induced conditions (undetectable tumour burden and/or a prolonged tumour ‘resting state’), which enable an efficacious immune response in advanced breast and other types of solid cancers.

2015 ◽  
Vol 4 ◽  
pp. e237 ◽  
Author(s):  
Aaron Prodeus ◽  
Aws Abdul-Wahid ◽  
Nicholas W Fischer ◽  
Eric H-B Huang ◽  
Marzena Cydzik ◽  
...  

Blood ◽  
2014 ◽  
Vol 124 (14) ◽  
pp. 2190-2195 ◽  
Author(s):  
Andrew Spencer ◽  
Sung-Soo Yoon ◽  
Simon J. Harrison ◽  
Shannon R. Morris ◽  
Deborah A. Smith ◽  
...  

Key Points Afuresertib has a favorable safety profile with manageable side effects and demonstrates single-agent activity against hematologic malignancies. Inhibition of AKT with afuresertib may provide a novel therapeutic strategy for hematologic malignancies, especially for multiple myeloma.


2001 ◽  
Vol 120 (5) ◽  
pp. A685-A685
Author(s):  
B SINGH ◽  
V MALMSTROM ◽  
F POWRIE

2020 ◽  
Vol 26 ◽  
Author(s):  
Maryam Dashtiahangar ◽  
Leila Rahbarnia ◽  
Safar Farajnia ◽  
Arash Salmaninejad ◽  
Arezoo Gowhari Shabgah ◽  
...  

: The development of recombinant immunotoxins (RITs) as a novel therapeutic strategy has made a revolution in the treatment of cancer. RITs are resulting from the fusion of antibodies to toxin proteins for targeting and eliminating cancerous cells by inhibiting protein synthesis. Despite indisputable outcomes of RITs regarding inhibiting multiple cancer types, high immunogenicity has been known as the main obstacle in the clinical use of RITs. Various strategies have been proposed to overcome these limitations, including immunosuppressive therapy, humanization of the antibody fragment moiety, generation of immunotoxins originated from endogenous human cytotoxic enzymes, and modification of the toxin moiety to escape the immune system. This paper devoted to reviewing recent advances in the design of immunotoxins with lower immunogenicity.


PLoS ONE ◽  
2019 ◽  
Vol 14 (3) ◽  
pp. e0214250 ◽  
Author(s):  
Amanda H. Kahn-Kirby ◽  
Akiko Amagata ◽  
Celine I. Maeder ◽  
Janet J. Mei ◽  
Steve Sideris ◽  
...  

Open Medicine ◽  
2021 ◽  
Vol 16 (1) ◽  
pp. 749-753
Author(s):  
Wenyuan Li ◽  
Beibei Huang ◽  
Qiang Shen ◽  
Shouwei Jiang ◽  
Kun Jin ◽  
...  

Abstract In recent months, the novel coronavirus disease 2019 (COVID-19) pandemic has become a major public health crisis with takeover more than 1 million lives worldwide. The long-lasting existence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has not yet been reported. Herein, we report a case of SARS-CoV-2 infection with intermittent viral polymerase chain reaction (PCR)-positive for >4 months after clinical rehabilitation. A 35-year-old male was diagnosed with COVID-19 pneumonia with fever but without other specific symptoms. The treatment with lopinavir-ritonavir, oxygen inhalation, and other symptomatic supportive treatment facilitated recovery, and the patient was discharged. However, his viral PCR test was continually positive in oropharyngeal swabs for >4 months after that. At the end of June 2020, he was still under quarantine and observation. The contribution of current antivirus therapy might be limited. The prognosis of COVID-19 patients might be irrelevant to the virus status. Thus, further investigation to evaluate the contagiousness of convalescent patients and the mechanism underlying the persistent existence of SARS-CoV-2 after recovery is essential. A new strategy of disease control, especially extending the follow-up period for recovered COVID-19 patients, is necessary to adapt to the current situation of pandemic.


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