• Original Overexpression of ABCB1 confers resistance to FLT3 inhibitor FN-1501 in cancer cells: in vitro and in vivo characterization

• Origin and evolutionary history of Populus (Salicaceae): Further insights based on time divergence and biogeographic analysis

• Oral oil release improves lubrication and sensory properties of meat analogs with protein-stabilized oleogel

• Origin of Photovoltaics in Organic Solar Cells at Negligible Energy Level Offsets-An Insight of the Charge Accumulation Effect

• Oral microbiota transplantation fights against head and neck radiotherapy-induced oral mucositis in mice

• Ordered and Isolated Pd Sites Endow Antiperovskite-Type PdFe3N with High CO-Tolerance for Formic Acid Electrooxidation

• Oral microbial changes and oral disease management before and after the treatment of hematological malignancies: a narrative review

• Orelabrutinib and venetoclax synergistically induce cell death in double-hit lymphoma by interfering with the crosstalk between the PI3K/AKT and p38/MAPK signaling

• Organic Conjugated Small Molecules with High Thermal Conductivity as an Effective Coupling Layer for Heat Transfer

• Organo-Se BTSAs-enabled performance: From racemic and asymmetric synthesis to click chemistry application

• Organoid-Loaded Cryomicroneedles for Biomimic Hair Regeneration

• Ordered-Porous-Array Polymethyl Methacrylate Films for Radiative Cooling

• Organohydrogel based on cellulose-stabilized emulsion for electromagnetic shielding, flame retardant, and strain sensing

• Orientation controlled photogenerated carriers on self-supporting CdS/Ni3S2 paper toward photocatalytic hydrogen evolution and biomass upgrading

• Oral probiotics increased the proportion of Treg, Tfr, and Breg cells to inhibit the inflammatory response and impede gestational diabetes mellitus