Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Tuberculosis (TB), caused by Mycobacterium tuberculosis (Mtb), remains a formidable global health threat, afflicting nearly one-quarter of the world’s population. A complete understanding of the ...

Background: Humoral bactericidal activity was first recognized nearly a century ago. However, the extent of inter-individual heterogeneity and the mechanisms underlying such heterogeneity beyond ...

Hematopoietic stem cell transplantation (HCT) represents a curative treatment option for certain malignant and nonmalignant hematological diseases. Conditioning regimens before HCT, the development of ...

The former president is asking the Supreme Court to put the presidency above criminal law as he pursues a broader agenda of expanding the office’s power should he win the election. By Charlie Savage ...

Researchers aimed to track the clinical course and characterize the global and COVID-specific immunity in the blood of individuals with long COVID. Two recent studies have analyzed the blood of ...

Tumors are immunogenic in part because of somatic mutations that originate novel peptides that once presented on MHC engage cell-mediated immunity (CMI). However, in spite of the higher mutation load ...

Department of Mathematics, Shri.K.K.JAIN. College, Khatauli, India. Department of Neurology, Safdarganj Hospital, New Delhi, India. Department of Physics, Central ...