Results 91 to 100 of about 824,962 (311)

Chimeric diphtheria toxin–CCL8 cytotoxic peptide for breast cancer management

Molecular Oncology, EarlyView.
DTCCL8 is a recombinant fusion toxin that targets cancer cells expressing chemokine receptors. By combining diphtheria toxin with CCL8, DTCCL8 binds to multiple receptors on tumor cells and induces selective cytotoxicity. This strategy enables receptor‐mediated targeting of cancer and may support the development of chemokine‐guided therapeutics ...
Bernardo Chavez, Asieh Naderi, Kim‐Tuyen Huynh‐Dam, Vitali Sikirzhytski, Ioulia Chatzistamou, Hippokratis Kiaris   +5 more
wiley   +1 more source

Malaria and Lyme disease - the largest vector-borne US epidemics in the last 100 years: success and failure of public health

BMC Public Health, 2019
Malaria and Lyme disease were the largest vector-borne epidemics in recent US history. Malaria, a mosquito-borne disease with intense transmission, had higher morbidity and mortality, whereas Lyme and other tick-borne diseases are more persistent in the ...
Ilia Rochlin, Dominick V. Ninivaggi, Jorge L. Benach   +2 more
doaj   +1 more source

The critical role of DNA damage‐inducible transcript 4 (DDIT4) in stemness character of leukemia cells and leukemia initiation

Molecular Oncology, EarlyView.
Stemness properties, including quiescence, self‐renewal, and chemoresistance, are closely associated with leukemia relapse. Here, we demonstrate that DNA damage‐inducible transcript 4 (DDIT4) is induced in the hypoxic bone marrow niche and is essential for maintaining the stemness of AML1‐ETO9a leukemia cells.
Yishuang Li, Zhijie Cao, Haiyan Xing, Zhenya Xue, Wenbing Liu, Jiayuan Chen, Yihan Mei, Runxia Gu, Hui Wei, Shaowei Qiu, Min Wang, Qing Rao, Jianxiang Wang   +12 more
wiley   +1 more source

Unveiling unique protein and phosphorylation signatures in lung adenocarcinomas with and without ALK, EGFR, and KRAS genetic alterations

Molecular Oncology, EarlyView.
Proteomic and phosphoproteomic analyses were performed on lung adenocarcinoma (LUAD) tumors with EGFR, KRAS, or EML4–ALK alterations and wild‐type cases. Distinct protein expression and phosphorylation patterns were identified, especially in EGFR‐mutated tumors. Key altered pathways included vesicle transport and RNA splicing.
Fanni Bugyi, Mirjam Balbisi, Simon Sugár, Lóránd Váncza, Eszter Regős, Ilona Kovalszky, Ibolya Laczó, Tünde Harkó, Gábor Kecskeméti, Zoltán Szabó, Judit Moldvay, László Drahos, Lilla Turiák   +12 more
wiley   +1 more source

Discovery of new antigens for serodiagnosis of visceral leishmaniasis in humans and dogs adds valuable tools to our arsenal

mBio
Surveillance and sustained control of visceral leishmaniasis (VL) require reliable serodiagnostic tools. rK39, the gold standard antigen for VL diagnosis, is limited by its documented poor sensitivity in certain endemic regions, such as East Africa, and ...
Eva Iniguez, Shaden Kamhawi
doaj   +1 more source

Targeting of PTP4A3 overexpression sensitises HGSOC cells towards chemotherapeutic drugs

Molecular Oncology, EarlyView.
In HGSOC with normal KRAS expression, high PTP4A3 expression regulates autophagy activation. Conversely, in HGSOC with high KRAS expression, KRAS dictates autophagy control, and PTP4A3 is not required. When high PTP4A3 expression is inhibited, HGSOC cells are preferentially sensitised towards DNA‐damaging agents.
Ana López‐Garza, David James, Emma Creagh, James T. Murray   +3 more
wiley   +1 more source

RKIP overexpression reduces lung adenocarcinoma aggressiveness and sensitizes cells to EGFR‐targeted therapies

Molecular Oncology, EarlyView.
RKIP, a metastasis suppressor protein, modulates key oncogenic pathways in lung adenocarcinoma. In silico analyses linked low RKIP expression to poor survival. Functional studies revealed RKIP overexpression reduces tumor aggressiveness and enhances sensitivity to EGFR‐targeted therapies, while its loss promotes resistance.
Ana Raquel‐Cunha, Joana Pinheiro, Rui F. Marques, Patrícia Fontão, Diana Cardoso‐Carneiro, Adriana Mendes, Izabela N. F. Gomes, Ana Carolina Laus, Renato J. da Silva‐Oliveira, Rui Manuel Reis, Olga Martinho   +10 more
wiley   +1 more source

RNAi-Mediated Knockdown of Acidic Ribosomal Stalk Protein P1 Arrests Egg Development in Adult Female Yellow Fever Mosquitoes, Aedes aegypti

Insects
After taking a blood meal, the fat body of the adult female yellow fever mosquito, Aedes aegypti, switches from a previtellogenic state of arrest to an active state of synthesizing large quantities of yolk protein precursors (YPPs) that are crucial for ...
Mahesh Lamsal, Hailey A. Luker, Matthew Pinch, Immo A. Hansen   +3 more
doaj   +1 more source

A defined subunit vaccine that protects against vector-borne visceral leishmaniasis

npj Vaccines, 2017
Leishmaniasis: Improved vaccine candidate demonstrates protection A research collaboration between the United States and Bangladesh has improved its own vaccine candidate and demonstrated it to be effective.
Malcolm S. Duthie, Lais Pereira, Michelle Favila, Kimberly A. Hofmeyer, S. Jim Reed, Sonia Metangmo, Shannon Townsend, John D. Laurance, Alessandro Picone, Ayesha Misquith, Faria Hossain, Prakash Ghosh, Md Anik Ashfaq Khan, Jeffery Guderian, H. Remy Bailor, Hong Liang, Julie Vergara, Fabiano Oliveira, Randall F. Howard, Shaden Kamhawi, Dinesh Mondal, Rhea N. Coler, Jesus G. Valenzuela, Steven G. Reed   +23 more
doaj   +1 more source

Outcome of capacity building intervention for malaria vector surveillance, control and research in Nigerian higher institutions

Malaria Journal, 2018
Background Despite the availability of effective malaria vector control intervention tools, implementation of control programmes in Nigeria is challenged by inadequate entomological surveillance data.
Adedayo O. Oduola, Abiodun Obembe, Olukayode J. Adelaja, Adeniyi K. Adeneye, Joel Akilah, Taiwo S. Awolola   +5 more
doaj   +1 more source