Results 41 to 50 of about 18,621 (199)

Mathematical model of optimal chemotherapy and oncolytic virotherapy

, 2020
In this paper, a mathematical model of fighting against cancer tumor growth by a combination of oncolytic virotherapy and chemotherapy is introduced. In this model, we considered two time delays τ1 and τ2.
Bahrampour, A, Shamsara, E, Esmaily, H
core   +1 more source

Oscillation thresholds via the novel MBR method with application to oncolytic virotherapy

Nonlinear Analysis, 2022
Oncolytic virotherapy is a therapy for the treatment of malignant tumours. In some undesirable cases, the injection of viral particles can lead to stationary oscillations, thus preventing the full destruction of the tumour mass.
Bruno Buonomo, Rossella Della Marca, Salvatore Rionero   +2 more
doaj   +1 more source

Collagen‐Binding IL‐15 Immunocytokine Armed Oncolytic Adenovirus Establishes a Self‐Reinforcing Immunostimulatory Milieu to Potentiate Antitumor Immunity

Advanced Science, EarlyView.
Repurposing the dense tumor stroma from a physical barrier into an anchoring scaffold, an engineered oncolytic adenovirus encoding IL15C‐CBD overcomes the immunosuppressive microenvironment in triple‐negative breast cancer. Intratumoral viral replication secretes this collagen‐anchored immunocytokine, forming a localized cytokine depot.
Yaqi Yang, Xiaoxiao Liu, Junqiang Ding, Jinliang Xu, Jianhua Zhang, Hanchang Zhang, Rong Yang, Sha Li, Lu Zheng, Runping Su, Yue Zhao, Jianxiao Wu, Hao Li, Changyou Zhan, Xihui Gao   +14 more
wiley   +1 more source

Combination of oncolytic viruses and immune checkpoint inhibitors for treatment of high-grade gliomas

Frontiers in Neurology
High-grade gliomas (HGG) such as glioblastoma are the most aggressive primary malignancies of the central nervous system. The median overall survival of glioblastoma is <15 months despite treatment with surgery, radiotherapy, and chemotherapy ...
Zhihong Qian, Qiang Gao, Wei Zhang, Wei Zhang, Wei Zhang   +4 more
doaj   +1 more source

High Cell Density Cultivation of HEK293 Cells Using a 2L Membrane‐Stirred Bioreactor

Biotechnology and Bioengineering, EarlyView.
ABSTRACT The use of perfusion systems for the continuous cultivation of animal cells at high cell density (HCD) for the production of recombinant proteins, viruses, and viral vectors has many advantages. Besides an enhancement of volumetric productivity and high cell viability, the product quality can be improved through a steady‐state environment ...
Lennart Jacobtorweihe, Yasemin van Heuvel, Kathrina Scheiermann, Patrick Bongartz, Yvonne Genzel, Udo Reichl   +5 more
wiley   +1 more source

Ovarian Cancer: Epidemiology, Disease Mechanisms, New Diagnosis and Treatment Strategies, and Research Directions

iNew Medicine, EarlyView.
ABSTRACT Ovarian cancer (OC) continues to be the deadliest gynecological malignancy and a significant cause of cancer‐related mortality among women worldwide. Standard treatment strategies typically entail platinum‐based chemotherapy in conjunction with cytoreductive surgery.
Zunera Khalid, Weirong Fan, Farah Nazir, Yixiang Xing, Tengchuan Jin   +4 more
wiley   +1 more source

Therapeutic potential of natural products in cancer immunotherapy: Advances and challenges

British Journal of Pharmacology, EarlyView.
This review systematically outlines the mechanisms underlying tumour immunotherapy resistance and elucidates the role of natural products in enhancing therapeutic efficacy as immunomodulatory adjuvants. Abstract Immunotherapy has emerged as a clinically pivotal approach in cancer treatment, but its application remains limited to a small subset of ...
Rao Hu, Kaibin Dai, Zhensheng Lin, Mingfang Ye, Minfeng Chen, Xiaobo Li, Dongmei Zhang   +6 more
wiley   +1 more source

Cell cycle progression or translation control is not essential for vesicular stomatitis virus oncolysis of hepatocellular carcinoma. [PDF]

, 2010
The intrinsic oncolytic specificity of vesicular stomatitis virus (VSV) is currently being exploited to develop alternative therapeutic strategies for hepatocellular carcinoma (HCC). Identifying key regulators in diverse transduction pathways that define
Enrico N. De Toni, Jennifer Altomonte, Roland M Schmid, Schneider, Günter, Schmid, Roland M., Rizzani Antonia, Thasler Wolfgang E., Ebert Oliver, Thasler, Wolfgang E., Schmid Roland M., Marozin, Sabrina, De Toni, Enrico N., Kato, Nobuyuki, Marozin Sabrina, Wolfgang E Thasler, Wolfgang E. Thasler, Enrico N De Toni, Altomonte, Jennifer, Alexandra Junger, De Toni Enrico N., Altomonte Jennifer, Ebert, Oliver, Günter Schneider, Oliver Ebert, Sabrina Marozin, Junger Alexandra, Kato Nobuyuki, Roland M. Schmid, Junger, Alexandra, Schneider Günter, Nobuyuki Kato, Rizzani, Antonia, Antonia Rizzani   +32 more
core   +2 more sources

Intratumoral Administration of Recombinant Murine Interleukin‐12 Prevents Tumor Progression and Bone Invasion

Oral Diseases, EarlyView.
ABSTRACT Objective Oral squamous cell carcinoma (OSCC) frequently invades the mandibular bone, leading to metastasis and poor prognosis. This study aimed to evaluate the therapeutic effects of locally administered interleukin‐12 (IL‐12) using an immunocompetent mouse model mimicking the clinical features of mandibular bone invasion. Methods The effects
Shun Kasahara, Miki Kashiwagi, Toshihiro Inubushi, Akinari Sugauchi, Wu Deyong, Kyoko Kurioka, Kazuaki Miyagawa, Takuma Matsuda, Soju Seki, Mikihiko Kogo, Susumu Tanaka, Toshihiro Uchihashi   +11 more
wiley   +1 more source

Regulation of adenovirus replication by miR-199 confers a selective oncolytic activity in hepatocellular carcinoma [PDF]

, 2012
Oncolytic virotherapy represents a growing field of experimental cancer therapy. For safe and effective virotherapy, restricted tissue expression and replication of the virus is desirable.
Khalid Elamin Elhag, Baha Eldin
core