Results 121 to 130 of about 2,114,915 (360)

Shuttle on-orbit contamination and environmental effects [PDF]

, 1985
Ensuring the compatibility of the space shuttle system with payloads and payload measurements is discussed. An extensive set of quantitative requirements and goals was developed and implemented by the space shuttle program management.
Ehlers, H. K. F., Jacobs, S., Leger, L. J., Miller, E.   +3 more
core   +1 more source

Sélecteur mécanique pour éliminer la contamination due aux diffractions d'ordre supérieur, au spectromètre a cristal [PDF]

, 1958
P. Hubert, R. Joly, C. Signarbieux
openalex   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

The Contamination of Nickel Crystals Grown in a Molybdenum Resistance Furnace [PDF]

, 1933
Andrew Dingwall, Jerrold R. Zacharias, Sidney Siegel   +2 more
openalex   +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

Cancer cell contamination of operative wounds [PDF]

, 1958
Robert R. Smith, Louis B. Thomas, Albert W. Hilberg   +2 more
openalex   +1 more source

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

Molecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou, Zhen Wang, Fei Yang, Xiao Han, Lei Li, Huadong Liu   +5 more
wiley   +1 more source

Half-Century Scientometric Analysis: Unveiling the Excellence of Fungi as Biocontrol Agents and Biofertilisers

Journal of Fungi
Reducing the use of chemical inputs is becoming a major challenge in developing sustainable agriculture. Fungi, known as biocontrol agents (BCAs) and biofertilisers, are crucial in scientific research and are celebrated for their efficacy, eco ...
Ziqi Yuan, Qi Shen, Kefei Yu, Yan Liu, Huabao Zheng, Yanlai Yao, Baolei Jia   +6 more
doaj   +1 more source

CONTAMINATION OF THE FLY WITH POLIOMYELITIS VIRUS [PDF]

, 1911
Simon Flexner
openalex   +1 more source

Validation Studies for Microbial Contamination and Control of Contaminants

Biocontrol Science, 2015
Microbiological control is a regulatory requirement and one that can be defined as the continued interaction of science and applied technology with products, processes, materials, equipment, and personnel entering the manufacturing areas. In the ISO 14644-1, control of microbial contamination is addressed.
openaire   +3 more sources