The Mediating Roles of Objectified Body Consciousness About Acceptance of Cosmetic Surgery Among International Students in China.

Background: Studies on acceptance of cosmetic surgery may not be cross-culturally invariant, but little is known about it in non-Western populations. Therefore, it is necessary to develop cross-cultural research on it.

Methods: 230 international students in China aged 18-27 years (M = 21.

Deciphering a profiling based on multiple post-translational modifications functionally associated regulatory patterns and therapeutic opportunities in human hepatocellular carcinoma.

Background: Posttranslational modifications (PTMs) play critical roles in hepatocellular carcinoma (HCC). However, the locations of PTM-modified sites across protein secondary structures and regulatory patterns in HCC remain largely uncharacterized.

Methods: Total proteome and nine PTMs (phosphorylation, acetylation, crotonylation, ubiquitination, lactylation, N-glycosylation, succinylation, malonylation, and β-hydroxybutyrylation) in tumor sections and paired normal adjacent tissues derived from 18 HCC patients were systematically profiled by 4D-Label free proteomics analysis combined with PTM-based peptide enrichment.

TMC7 is required for spermiogenesis and male fertility by regulating TGN-derived vesicles.

Infertility affects 10-12 % of couples worldwide, 50 % of which are male. Abnormal spermatogenesis is among the main causes of male infertility. We were curious about the possible role of transmembrane channel-like protein 7 (TMC7) in spermatogenesis because of its aberrant expression in several male infertility patients.

Mowing facilitated Pb accumulation in bermudagrass by mediating root radial transport.

Moderate mowing of the shoot is an effective strategy for improving Pb-contaminated soil remediation using bermudagrass. However, the mechanisms by which mowing facilitates Pb uptake and accumulation remain insufficiently understood. Root radial transport is critical in efficient heavy metal uptake and translocation in plants and is influenced by root physiological-biochemical characteristics.

Action Potential Firing Patterns Regulate Dopamine Release via Voltage-Sensitive Dopamine D2 Autoreceptors in Mouse Striatum In Vivo.

Dopamine (DA) in the striatum is vital for motor and cognitive behaviors. Midbrain dopaminergic neurons generate both tonic and phasic action potential (AP) firing patterns in behavior mice. Besides AP numbers, whether and how different AP firing patterns per se modulate DA release remain largely unknown.