The intricate, hidden processes that sustain coral life are being revealed through a new microscope developed by scientists at UC San Diego’s Scripps Institution of Oceanography.

The diver-operated microscope — called the Benthic Underwater Microscope imaging PAM, or BUMP — incorporates pulse amplitude modulated (PAM) light techniques to offer an unprecedented look at coral photosynthesis on micro-scales. Funded by the National Science Foundation, the new microscope will help scientists uncover precisely why corals bleach, and inform remediation efforts. While the bleaching process is known, it’s not fully understood, and it hasn’t been possible to study in depth in the field — until now.

A Chinese research team has developed a new surgical procedure named FENCY ligation, which can be combined with preoperative embolization to safely remove giant plexiform neurofibromas. This technique greatly reduces bleeding and improves surgical outcomes, even in complex areas. Most of the 11 patients reported excellent recovery and high satisfaction, with minimal complications.

The 2025 Guangci Laboratory Medicine Innovation and Development Conference was successfully concluded at Shanghai Qingsongcheng Hotel! With the theme of "Innovation, Leadership, and Development", this conference successfully brought together nearly 100 well-known experts and scholars at home and abroad, and carried out in-depth dialogues and collisions of ideas around the cutting-edge hotspots in the field of clinical and laboratory medicine.

According to the previous studies, it has been found that long non-coding RNA H19 (lncRNA H19)-ITGB3-miR-124-3p axis can regulate cell proliferation and invasion of the ectopic endometrium, which could be the potential pathway for treating endometriosis by a key medicine. The aim of this study was to investigate the roles of metformin, aspirin, artemisinin, and berberine in regulating the expression of lncRNA H19 in ectopic endometrial stromal cells (ecESCs) and explore novel medicines for the treatment of endometriosis.

A novel real-time automated damage detection method leveraging reinforcement learning has been unveiled in a recent study published in Engineering. The research, spearheaded by Chengwen Zhang, Qing Chun, and Yijie Lin from Southeast University, China, introduces an innovative approach that significantly enhances the efficiency and accuracy of damage detection in structural health monitoring (SHM) systems, particularly for architectural heritage.

A research team has evaluated the real-world effectiveness of a community-based pneumococcal vaccination support program for older adults. They conducted their study in Sera Town, Hiroshima Prefecture, Japan. Their research shows that the pneumococcal vaccination support program for older residents reduced pneumonia-related mortality.