Molecular regulation and domestication of parthenocarpy in cucumber.

Parthenocarpy is a pivotal trait that enhances the yield and quality of fruit crops by enabling the development of seedless fruits. Here we unveil a molecular framework for the regulation and domestication of parthenocarpy in cucumber (Cucumis sativus L.).

Photomediated One-Pot Multicomponent Cascade Reaction for the Synthesis of N-Acyl/Sulfonyl-α-Phosphonated-1,2,3,4-Tetrahydroisoquinoline via Twice Acyl/Sulfonyl Iminium Formation.

N-acyl/sulfonyl-α-phosphonated 1,2,3,4-tetrahydroiso-quinolines (THIQs) are highly important structural motifs in organic synthesis and drug discovery. However, the one-pot approach enabling direct difunctionalization of THIQs remains challenging. Herein we report a photomediated one-pot multicomponent cascade reaction to access N-acyl/sulfonyl-α-phosphonated THIQs via twice acyl/sulfonyl iminium.

Influence of Preoperative Physical Function Scores on Outcomes After Single-level Cervical Disc Replacement.

Study Design: Retrospective study.

Objective: We aim to determine the influence of preoperative Patient-Reported Outcome Measurement Information System Physical Function (PROMIS-PF) scores on perioperative and postoperative outcomes, the latter determined through patient-reported outcome measures (PROMs) and the degree of achievement rates of minimum clinically important difference (MCID) following single-level cervical disc replacement (CDR).

Background: Several studies have examined the relationship between preoperative PROMIS-PF as a prognostic factor for postoperative outcomes.

Dually fluorinated unimolecular micelles for stable oxygen-carrying and enhanced photosensitive efficiency to boost photodynamic therapy against hypoxic tumors.

Tumor hypoxia is one of key challenges in deep tumor photodynamic therapy (PDT), and how to fix this issue is attracting ongoing concerns worldwide. This work demonstrates dually fluorinated unimolecular micelles with desirable and stable oxygen-carrying capacity, high cellular penetration, and integrative type I & II PDT for deep hypoxic tumors. Dually fluorinated star copolymers with fluorinated phthalocyanines as the core are prepared through photoinitiated electron/energy transfer-reversible addition-fragmentation chain transfer (PET-RAFT) polymerization under irradiation with NIR LED light at room temperature, followed by assembly into unimolecular micelles.

Genome-Wide Association Analysis of Boar Semen Traits Based on Computer-Assisted Semen Analysis and Flow Cytometry.

Semen quality and persistence are critical for evaluating the usability of individual boars in AI, a standard practice in pig breeding. We conducted GWASs on various semen traits of Duroc boars, including MOT, DEN, ABN, MMP, AIR, and ROS levels. These traits were assessed using FCM and CASA.