Naveen Kumar2 articles listing Naveen Kumar in PNAS, Science Advances, indexed by Paperzzz from Crossref and OSF.RelB NF-κB tunes Notch2 signaling to promote IL-23-secreting solitary isolated lymphoid tissue–resident DCs critical for gut immunity PNASSingle-cell atlas of cervical organoids uncovers epithelial immune heterogeneity and intercellular cross-talk during Chlamydia infection Science Advances