Results 161 to 170 of about 55,528,302 (308)

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

FEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos, Antonia Petropoulou, Alexandra Anastogianni, Angelina Bania, Vassilis Stamatakis, Argyris Alexiou, Chi‐Ping Day, Glenn Merlino, Katerina Grafanaki, Constantinos Stathopoulos   +9 more
wiley   +1 more source

Studies on the Determination of Selenium and Tellurium (III)

The Journal of the Japan Institute of Metals.B, 1951
GOTO, Hidehiro, KAKITA, Yachiyo, SUZUKI, Setsuko   +2 more
openaire   +2 more sources

The global inverse fractional conductivity problem. [PDF]

Calc Var Partial Differ Equ
Covi G, Railo J, Zimmermann P.
europepmc   +1 more source

The ubiquitin system in normal and infected germinal center B cells

FEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis, Lesly Mejia, Emily K Moser   +2 more
wiley   +1 more source

Spectrophotometric determination of fe(iii) with tiron in the presence of cationic surfactant and its application for the determination of iron in al-alloys and cu-based alloys

, 1994
A sensitive spectrophotometric method for the determination of iron with tiron and a cationic surfactant, cetylpyridinium chloride, at pH 5.6 is reported.
Tiwari, M, Bhadani, S N, Agrawal, A, Kavipurapu, C S   +3 more
core  

Pyrrole-modified gold nanoparticle structure for dual UV-vis and smartphone-based colorimetric detection of hexavalent chromium in food and environmental samples. [PDF]

RSC Adv
Ali MR, Akhi RS, Amin MR, Howlader A, Chen G, Zohra FT, Aly Saad Aly M, Gharagulyan H, Khan MZH.   +8 more
europepmc   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Evaluation of postoperative pain associated with different working length determination methods: a randomised clinical study. [PDF]

BMC Oral Health
Nalci Calik G, Alim Uysal BA, Peker FB, Guneser MB.   +3 more
europepmc   +1 more source

Lysyl oxidase (LOX)‐mediated remodeling of the extracellular matrix

FEBS Letters, EarlyView.
The lysyl oxidase (LOX) family of enzymes drives extracellular matrix remodeling by oxidizing collagen, elastin, and fibronectin, promoting covalent cross‐link formation. This activity regulates tissue architecture and mechanical properties, while its dysregulation contributes to fibrosis, cardiovascular disease, glaucoma, connective tissue disorders ...
Fernando Rodríguez‐Pascual, Marta Navarro‐Gutiérrez, Verónica Romero‐Albillo, Raquel Jiménez‐Sánchez   +3 more
wiley   +1 more source

Characterization and performance of aluminum (III)-complex as an active material for potentiometric sensor. [PDF]

Sci Rep
Fawzy KH, Zayed MA, Frag EY.
europepmc   +1 more source