Results 61 to 70 of about 294,621 (346)

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

Hacia una gestión efectiva de futuras pandemias en México

Salud Pública de México
No ...
Eduardo González Pier, Juan Rivera Dommarco   +1 more
doaj   +1 more source

Analyzing Platinum and Palladium Consumption and Demand Forecast in Japan

Resources, 2017
Platinum and palladium are used in small but essential quantities in a variety of advanced industrial sectors. Platinum and palladium are used as catalysts in various industrial sectors, especially in the car industry.
Yuna Seo, Shinichirou Morimoto
doaj   +1 more source

Efficiency analysis of primary healthcare facilities in Afghanistan

Cost Effectiveness and Resource Allocation, 2022
Background Afghanistan’s health system is unique in that primary healthcare is delivered by non-governmental organizations funded by multilateral or bilateral donors, not the government. Given the wide range of implementers providing the basic package of
Farhad Farewar, Khwaja Mir Ahad Saeed, Abo Ismael Foshanji, Said Mohammad Karim Alawi, Mohammad Yonus Zawoli, Sinai Irit, Wu Zeng   +6 more
doaj   +1 more source

Palladium-Catalyzed Carbothiolation via Trapping of the σ‑Alkyl Palladium Intermediate with RSTIPS

, 2019
A palladium-catalyzed carbothiolation via the reaction of a σ-alkyl palladium intermediate with a TIPS thioether is described. It was found that the use of Cs2CO3, (IPr)­Pd­(allyl)­Cl, and a TIPS thioether was key to obtaining alkyl aryl and dialkyl ...
Yosuke Hosoya, Masahisa Nakada, Kota Mizoguchi (7473959), Kota Mizoguchi, Yosuke Hosoya (7473953), Masahisa Nakada (1676500), Ikumi Kobayashi (7473956), Ikumi Kobayashi   +7 more
core   +1 more source

Circulating tumor cell viability during and after radiotherapy mirrors treatment response in cancer patients

Molecular Oncology, EarlyView.
Radiotherapy (RT) response depends on the DNA repair capacity of tumor and host cells. We show that circulating tumor cell (CTC) counts and apoptosis rates before and after RT predict treatment response and outcome, which can be accessed via easily accessible liquid biopsy approaches. Created in BioRender. Wikman, H.
Yvonne Goy, Jana Löptien, Cornelia Coith, Afroditi Nanou, Katharina Hintelmann, Pinnschmidt Hans, Cordula Petersen, Klaus Pantel, Sabine Riethdorf, Kerstin Borgmann, Harriet Wikman   +10 more
wiley   +1 more source

Machine learning to improve HIV screening using routine data in Kenya

Journal of the International AIDS Society
Introduction Optimal use of HIV testing resources accelerates progress towards ending HIV as a global threat. In Kenya, current testing practices yield a 2.8% positivity rate for new diagnoses reported through the national HIV electronic medical record ...
Jonathan D. Friedman, Jonathan M. Mwangi, Kennedy J. Muthoka, Benedette A. Otieno, Jacob O. Odhiambo, Frederick O. Miruka, Lilly M. Nyagah, Pascal M. Mwele, Edmon O. Obat, Gonza O. Omoro, Margaret M. Ndisha, Davies O. Kimanga   +11 more
doaj   +1 more source

Cardiotoxicity of palladium compounds [PDF]

Journal of Medical Biochemistry, 2013
Previous studies have shown that palladium has toxic effects on the kidney and liver, leads to deterioration of the general condition of animals, and could cause allergy in animals and humans. Considering the limited data about the influence of palladium
Perić Tanja S., Janković Slobodan M.
doaj  

Palladium-Catalyzed Hydrocarboxylation of Allenes

, 2016
Palladium-Catalyzed Hydrocarboxylation of ...
Mohammad Al-Masum (2656219), Yoshinori Yamamoto (1560928)   +1 more
core   +1 more source

Selective ensembles in supported palladium sulfide nanoparticles for alkyne semi-hydrogenation

Nature Communications, 2018
Ensemble control has been intensively pursued for decades to identify sustainable alternatives to the Lindlar catalyst (PdPb/CaCO3) applied for the partial hydrogenation of alkynes in industrial organic synthesis.
D. Albani, M. Shahrokhi, Zupeng Chen, S. Mitchell, R. Hauert, N. López, J. Pérez–Ramírez   +6 more
semanticscholar   +1 more source