Results 231 to 240 of about 693,306 (304)

Perceptual learning enhances diabetic retinopathy detection skills in novice optometry students. [PDF]

BMC Med Educ
Choi KY, Chan KW, Yau HC, Lau YY, Leung TW.   +4 more
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

Perspectives on primary healthcare careers across career stages among medical students and primary healthcare providers in China's Greater Bay Area: a qualitative interview study. [PDF]

BMJ Open
Chen J, Wong ELY, Yu S, Wang Y, Cheung AWL, Xu RH, Yeoh EK, Wang D.   +7 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

Artificial intelligence-assisted training for rib fracture interpretation: a prospective study in undergraduate medical students. [PDF]

World J Emerg Surg
Tee YS, Liao CA, Kuo LW, Hsu CP, Wang CC, Fu CY, Liao CH, Cheng CT.   +7 more
europepmc   +1 more source

Lipopolysaccharide uptake is augmented in lipopolysaccharide‐tolerant mouse macrophage‐like cells via increased CD14 expression

FEBS Open Bio, EarlyView.
In normal (nontolerant) cells, CD14 is crucial for both LPS uptake and LPS signaling. In LPS‐tolerant cells, in which LPS‐induced TNF‐α and IFN‐β production is suppressed, there is a dramatic increase in surface CD14 expression. The overexpressed CD14 in LPS‐tolerant cells is responsible for the enhanced LPS uptake without inducing pro‐inflammatory ...
Saeka Nishihara, Takayuki Manabe, Mika Jouta, Kiyoshi Kawasaki   +3 more
wiley   +1 more source

Speech speed in audiovisual resources in the learning process of university students: a scoping review.

Codas
Silva KD, Alcantra Cruz PJ, Santos NFC, Jesus FVM, Behlau M, Almeida AA, Guedes-Granzotti RB.   +6 more
europepmc   +1 more source

Problem-based learning in obstetrics and gynecology: a systematic review. [PDF]

Rev Bras Ginecol Obstet
Fernandes I, Rodrigues CIS, Korkes HA, de Sampaio LF.   +3 more
europepmc   +1 more source