Cyclic electron flow compensates loss of PGDH3 and concomitant stromal NADH reduction.

In nature plants constantly experience changes in light intensities. Low illumination limits photosynthesis and growth. However, also high light intensities are a threat to plants as the photosynthetic machinery gets damaged when the incoming energy surpasses the capacity of photochemistry.

Hybrid Mentorship of Medical Laboratories to Achieve ISO 15189:2012 Accreditation in Malawi: The University of Maryland Malawi Experience.

Introduction: As part of a laboratory strengthening program in Malawi to achieve and maintain International Organization for Standardization (ISO) 15189 accreditation, we intended to mentor selected HIV molecular laboratories to achieve this accreditation. Due to the COVID-19 pandemic, mentorship pivoted to a hybrid model using an Internet-based approach and on-site mentorships. We describe the implementation of this strategy, successes, and challenges.

Gender Differences on the Awareness of Human Papillomavirus Infection and Vaccination.

Human papillomavirus (HPV) infection is implicated in causing several types of cancer, including cervical cancer. In Brazil, the quadrivalent HPV vaccine is provided free of charge for children between the ages of 9 and 14. Nevertheless, the vaccination coverage rate has remained below 60% since its implementation in 2014.

Novel Determination of Functional Groups in Partially Acrylated Epoxidized Soybean Oil.

The acrylation degree of vegetable oils plays a relevant role in determining the mechanical properties of the resulting polymers. Both epoxide and acrylate functionalities participate in polymerization reactions, producing various types of chemical bonds in the polymer network, which contribute to specific properties such as molecular size distribution, crosslinking degree, and glass transition temperature (Tg). The accurate identification of epoxide and acrylated groups in triglyceride molecules helps to predict their behavior during the polymerization process.

Neoadjuvant therapy versus upfront surgery in resectable pancreatic cancer: reconstructed patient-level meta-analysis of randomized clinical trials.

Background: Neoadjuvant treatment has shown promising results in patients with borderline resectable pancreatic ductal adenocarcinoma. The potential benefits of neoadjuvant treatment on long-term overall survival in patients with resectable pancreatic ductal adenocarcinoma have not yet been established. The aim of this study was to compare long-term overall survival of patients with resectable pancreatic ductal adenocarcinoma based on whether they received neoadjuvant treatment or underwent upfront surgery.