Results 31 to 40 of about 8,035 (221)

Evaluation of the level of gamma radiation dose on some immune system parameters against cancer

Bioscience Journal, 2019
The positive impact of exposure to low-dose gamma irradiation (LDR) on tumor regression and immune response has recently been emphasized. The present study aimed to investigate the T-helper 1 / T-helper 2 (Th1/ Th2) cytokine balance, serum protein ...
Abdelmonsef Abdelaziz Elhadary, Ebtisam Abdelmageed Marzook, Hanan Abdallah Abdelmonem   +2 more
doaj   +3 more sources

Immunization of Mice to Sarcoma 180 and Ehrlich Carcinoma with Ultraviolet-Killed Tumor Vaccine

Experimental Biology and Medicine, 1968
SummaryA high level of immunity of long duration was produced in CF1 white Swiss mice against Sarcoma 180 and Ehrlich carcinoma by 3 weekly injections of homologous tumor cells killed by ultraviolet irradiation, at 2537 A. Intraperitoneal route of immunization afforded more protection than the subcutaneous route.
Littman, M L, Kim, Y C, Suk, D
openaire   +2 more sources

Antitumor activity of two Streptomyces extracts (Ag18 & Ag20) on Ehrlich ascites tumor in mice in vitro and in vivo studies [PDF]

Journal of Bioscience and Applied Research, 2015
This study aimed to evaluate the potent antitumor activity of metabolites from Streptomyces as antitumor activity using in vitro and in vivo studies. The Streptomyces were purely isolated from the soil samples, processed to obtain their extracts.
Amany Gaber, Osama Badr, Saad Emara, Atef Ibrahim   +3 more
doaj   +1 more source

Synthesis and Antitumor Activity of Doxycycline Polymeric Nanoparticles: Effect on Tumor Apoptosis in Solid Ehrlich Carcinoma [PDF]

Molecules, 2020
Objectives: The aim of this study was to prepare doxycycline polymeric nanoparticles (DOXY-PNPs) with hope to enhance its chemotherapeutic potential against solid Ehrlich carcinoma (SEC). Methods: Three DOXY-PNPs were formulated by nanoprecipitation method using hydroxypropyl methyl cellulose (HPMC) as a polymer.
Ahmed R. Gardouh, Mohammed A. Attia, Eman T. Enan, Alaaeldeen M. Elbahaie, Rania A. Fouad, Mohamed El-Shafey, Amal M. Youssef, Suliman Y. Alomar, Zinab Abd-Elhady Ali, Sawsan A. Zaitone, Mona K.E. Qushawy   +10 more
openaire   +3 more sources

Citotoxic effects against drug-resistant tumor cells of novel 12h-chromeno[2,3-c]isoquinolin-5-amine derivatives targeting g-quadruplex dna and monoamine oxidases

, 2023
About forty 4H-chromene derivatives fused with imidazo[1,2-a]pyridine and isoquinolin-1-amine, synthesized through sequential three-component domino reactions [1,2], were assayed for the affinity to G-rich oligonucleotides with known tumorigenic ...
Angelina Boccarelli, Alexey A. Festa, Marco Catto, Rosa Purgatorio, Francesco Mesiti, Sabina Sblano, Leonid Voskressensky, Cosimo Altomare, Modesto de Candia, Mauro Niso   +9 more
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A nanoplatform that induces dual‐amino acid deprivation to reverse tumor immunosuppression and enhance metabolic immunotherapy

BMEMat, EarlyView.
ZIF‐8‐based nanoparticles co‐delivering CB‐839 (glutaminase inhibitor) and 1‐MT (IDO1 inhibitor), dual‐targeting glutamine/tryptophan metabolism to induce immunogenic cell death, activate STING, block kynurenine production, reverse immunosuppression, and enhance cancer immunotherapy to suppress primary/distant tumors.
Wenli Ning, Yunhan Sun, Mingyang Li, Shilu Liu, Fangjie Yi, Hongfei Wang, Ruibing Bai, Dongdong Liu, Fen Zhao, Guiqiang Zhang, Xiao Fu   +10 more
wiley   +1 more source

Estudo do efeito antiproliferativo e pró-apoptótico do látex de Croton celtidifolius Baill [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Bioquímica, Florianópolis, 2011Apesar de todos os recursos existentes na atualidade para o tratamento do câncer uma diversidade ...
Biscaro, Fernanda
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Muscle wasting in cancer cachexia: Mechanisms and the role of exercise

Experimental Physiology, EarlyView.
Abstract Cancer cachexia (CC) is a multifactorial disease marked by a severe and progressive loss of lean muscle mass and characterized further by inflammation and a negative energy/protein balance, ultimately leading to muscle atrophy and loss of muscle tissue.
Zoe P. Libramento, Louisa Tichy, Traci L. Parry   +2 more
wiley   +1 more source

Outcomes and Surgical Management of Malignant Rhabdoid Tumor of the Kidney: A Report From the Pediatric Surgical Oncology Research Collaborative

Pediatric Blood &Cancer, Volume 73, Issue 6, June 2026.
ABSTRACT Purpose Malignant rhabdoid tumor of the kidney (MRTK) is a rare, aggressive tumor seen in young children. The optimal timing of resection for locally advanced tumors is not well‐defined. The purpose of this study is to evaluate modern oncologic outcomes and the impact of surgical timing. Methods A multicenter retrospective review was performed
Hannah N. Rinehardt, Elisabeth T. Tracy, Anghela Paredes, Catherine Beckhorn, Harold J. Leraas, Joseph Fusco, Katlyn G. McKay, Nelly‐Ange T. Kontchou, Zachary J. Kastenberg, David W. Hoyt, Jonathan Roach, Emily K. Myers, Nicholas G. Cost, Bhargava Mullapudi, Charles R. Marchese, Amanda R. Jensen, Timothy B. Lautz, Michela Carter, Roshni Dasgupta, John Lundstedt, Joseph G. Brungardt, Lindsay Talbot, Andrew M. Davidoff, Andrew J. Murphy, Jennifer H. Aldrink, Sara Mansfield, Nelson Piche, Annie Le‐Nguyen, Dave R. Lal, Brian T. Craig, Jennifer M. Schuh, Barrett P. Cromeens, Sindhu Mannava, Shannon Castle, Adriana Lopez, Kelsey Mello, Joshua Short, Robin T. Petroze, Shay Rajavel, Grace R. Thompson, Peter Mattei, David H. Rothstein, Elizabeth Fialkowski, Kathryn Fowler, Nathan Martchenke, Barrie S. Rich, Richard D. Glick, Erin G. Brown, Kathleen Doyle, Paige Abril, Natashia Seemann, Jacob Davidson, Claire A. Wilson, Hau D. Le, Devashish Joshi, Michael Stellon, Tamer Ahmed, Alexandra Dimmer, Peter F. Ehrlich, Maya Hammoud, Keyonna Williams, Christa N. Grant, Merit Gorgy, Stephanie F. Polites, Julia Debertin, Danielle B. Cameron, Alyssa Stetson, Eugene S. Kim, William G. Lee, Aaron Barkhordar, Mary Austin, Brian A. Coakley, Anastasia Kahan, Joseph T. Murphy, Michael Pitonak, Chloé Boehmer, Marcus M. Malek   +76 more
wiley   +1 more source

Studies on the treatment of malignant tumors with fibroblast-inhibiting agents Part Ⅲ. Effects of chloroquine on tumor-bearing animals (Ehrlich ascites carcinoma and MH 134 ascites hepatoma) [PDF]

, 1973
Effects of fibroblast-inhibiting chloroquine diphosphate on ascites tumors such as Ehrlich ascites carcinoma and MH 134 ascites hepatoma weres tudied and the following results were obtained.
Shibuya, Koichi
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