Objective Youth with childhood-onset SLE (cSLE) have increased risk of serious infection. It is unknown how much of this risk ...

CBSE Class 11 Biology Important MCQ for Half Yearly Exam 2025 - The CBSE Class 11 Biology Half-Yearly Exam 2025 demands comprehensive preparation, with a particular emphasis on Multiple-Choice ...

CBSE Class 11 Biology Important Diagrams: The study of biology is impossible without the use of flowcharts and diagrams. These illustrations make it easier for us to comprehend the complex ideas of ...

Humans have wiped out hundreds of species — with many more on the brink or experiencing large declines in population. Some scientists have argued that we have entered a “sixth mass extinction” event ...

Many winners of the annual Lasker Awards have gone on to win a Nobel Prize in medicine or other fields. Lucy Shapiro of Stanford University was honored for her 55-year career investigating how ...

President Trump’s administration asked the Supreme Court on Friday to let it enforce a passport policy for transgender and nonbinary people that requires male or female sex designations based on birth ...

Brazil’s Supreme Court convicted the former president of trying to cling to power after losing the 2022 election, including a plan to assassinate his opponent. By Ana Ionova and Jack Nicas Reporting ...

Indeed, a diverse student body is critical to the Harvard Business School (HBS) learning model, which thrives on the many perspectives and life experiences our students bring to their classes from all ...

FIFA Medical Assessment and Research Centre, and Schulthess Clinic, Zürich, Switzerland Correspondence to Mario Bizzini, FIFA Medical Assessment and Research Centre, FIFA-Strasse 20, P.O. Box, 8044 ...

The reversible attachment of ubiquitin chains regulates the activity, localization and/or stability of a myriad of cellular proteins. The formation of ubiquitin chains requires the sequential action ...

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