Results 201 to 210 of about 604,878 (242)

Dietary high-purity tribromoethanol (TBE) supplementation reduces enteric methane emissions in beef cattle. [PDF]

Transl Anim Sci
Malik R, Ramirez-Agudelo JF, Kebreab E.
europepmc   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Comparative evaluation of apical root resorption in adult patients treated with clear aligners and fixed orthodontic appliances using CBCT. [PDF]

Acta Odontol Scand
Issrani R, Alshammari AH, Alrwuili MR, Aljabab MA, Alenzi NA, Joshi P, Aldoseri YT.   +6 more
europepmc   +1 more source

A yeast model of 5‐oxoproline accumulation reveals a general toleration to 5‐oxoproline

FEBS Open Bio, EarlyView.
Using a yeast model, we show that even high accumulation of 5‐oxoproline causes only mild cellular stress and does not trigger oxidative stress. Instead, cells adapt by activating efflux pumps and diverse protective pathways, suggesting that previously proposed harmful effects of 5‐oxoproline may arise from indirect metabolic imbalances rather than the
Pratiksha Dubey, Vaishnavi Sanjayan, Praveen Singh, Shantanu Sengupta, Anand Kumar Bachhawat   +4 more
wiley   +1 more source

Geometry quantification for growth assessment of abdominal aortic aneurysms under surveillance. [PDF]

Sci Rep
Restrepo JC, Mitra P, Park H, Baek S, De Oliveira V, Muluk SC, Eskandari MK, Kashyap VS, Finol EA.   +8 more
europepmc   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

The individuality of single-frame functional brain connectivity. [PDF]

Imaging Neurosci (Camb)
McIntyre CC, Shappell HM, Bahrami M, Lyday RG, Laurienti PJ.   +4 more
europepmc   +1 more source

Nonlinear KCCA in fMRI activation analysis: Self-supervised optimization and robust back-reconstruction. [PDF]

Imaging Neurosci (Camb)
Han C, Yang Z, Zhuang X, Cordes D.
europepmc   +1 more source

The impact of psychological distress on working memory during COVID-19 by disentangling cognitive deficits from emotional burden. [PDF]

Sci Rep
Chiara K, Sabrina T, Michael H, Catherine W.   +3 more
europepmc   +1 more source

Acoustic and visual traits predict species nuclearity in Neotropical mixed-species bird flocks. [PDF]

Oecologia
García-Navas V, Martínez-Nuñez C.
europepmc   +1 more source