Results 211 to 220 of about 636,610 (341)

A Multiwavelength Approach to the Star Formation Rate Estimation in Galaxies at Intermediate Redshifts

open access: green, 2003
N. Cardiel   +6 more
openalex   +2 more sources

The evolution of damped Ly-$\alpha$ absorbers: metallicities and star formation rates [PDF]

open access: bronze, 2005
Varsha P. Kulkarni   +10 more
openalex   +1 more source

Real-time nanoscale investigation of spore coat assembly in Bacillus subtilis. [PDF]

open access: yesCommun Biol
Lablaine A   +3 more
europepmc   +1 more source

Endoglin mediates the tumor‐ and metastasis‐promoting traits of stromal myofibroblasts in human breast carcinomas

open access: yesMolecular Oncology, EarlyView.
Carcinoma‐associated fibroblasts (CAFs) in tumors influence cancer progression. We identified endoglin (ENG) as a key factor in TGF‐β signaling in myofibroblastic CAFs (myCAFs), linked to poor breast cancer outcomes. Inhibiting ENG on myCAFs suppressed the TGF‐β‐Smad2/3 pathway, reducing primary tumor growth and metastasis.
Shoki Okubo   +11 more
wiley   +1 more source

DEAD-Box Helicase 3 Modulates the Non-Coding RNA Pool in Ribonucleoprotein Condensates During Stress Granule Formation. [PDF]

open access: yesNoncoding RNA
Korunova E   +7 more
europepmc   +1 more source

Chimeric diphtheria toxin–CCL8 cytotoxic peptide for breast cancer management

open access: yesMolecular 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   +5 more
wiley   +1 more source

Star Polymers as a Reducing Agent of Silver Salt and a Carrier for Silver Nanoparticles. [PDF]

open access: yesMaterials (Basel)
Szcześniak K   +8 more
europepmc   +1 more source

ITGAV and SMAD4 influence the progression and clinical outcome of pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
In SMAD4‐positive pancreatic ductal adenocarcinoma (PDAC), integrin subunit alpha V (ITGAV) activates latent TGF‐β, which binds to the TGF‐β receptor and phosphorylates SMAD2/3. The activated SMAD2/3 forms a complex with SMAD4, and together they translocate to the nucleus, modulating gene expression to promote proliferation, migration, and invasion. In
Daniel K. C. Lee   +9 more
wiley   +1 more source

Evidence of star cluster migration and merger in dwarf galaxies. [PDF]

open access: yesNature
Poulain M   +10 more
europepmc   +1 more source

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