Results 211 to 220 of about 229,022 (309)

Syphilis Diagnosis and Interest in Doxycycline Postexposure Prophylaxis Among Young Black Sexual and Gender Minorities. [PDF]

Open Forum Infect Dis
Remund Wiger E, Almirol E, Castro MC, Knox J, Chen YT, Hazra A, Duncan DT, Schneider JA, Matthews I, Pagkas-Bather J.   +9 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

Patterns of psychotropic medication use, medication switching, augmentation, and non-persistence in adolescents and young adults with co-occurring psychiatric morbidities and opioid use disorder. [PDF]

BMC Psychiatry
Liu L, McKnight ER, Bonny AE, Lemelin K, Cai Y, Nahata MC.   +5 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

Longitudinal associations between depression, substance use, and immune activation and inflammation: A secondary analysis of men who have sex with men living with HIV in Brazil (HPTN 063). [PDF]

Brain Behav Immun
Cherenack EM, Larson ME, Roach ME, Feaster DJ, Friedman RK, Safren SA, Carrico AW.   +6 more
europepmc   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

FEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour, Christine Volmert, Valentina Piano   +2 more
wiley   +1 more source

Pharmacotherapies for Attention-Deficit/Hyperactivity Disorder and Risk of Suicidal Behavior: A Within-Individual Study of Stimulants, Atomoxetine, and Alpha-2 Agonists. [PDF]

Biol Psychiatry Glob Open Sci
Adams SM, Meraz R, O'Reilly LM, Riley T, Froehlich T, Chang Z, Quinn PD, D'Onofrio BM.   +7 more
europepmc   +1 more source

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

FEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar, Francesco Michelangeli, Farhat Latif Khanim, Christopher Martin Bunce, William Eustace Basil Johnson   +4 more
wiley   +1 more source

Discontinuation and reinitiation of pharmacological treatment for ADHD among individuals with ADHD and substance use disorder. [PDF]

BMJ Ment Health
Capusan AJ, Zhang L, Larsson H, Brikell I, Martinez D, D'Onofrio BM, Lichtenstein P, Kuja-Halkola R, Chang Z.   +8 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