Lab Members
Our Staff
![Ross Cheloha.](/-/media/Images/About-NIDDK/Profile-Images/Profile-Images---Intramural/cheloha-ross_240x360.jpg?h=360&iar=0&w=240&hash=87092A976C3A7396B6E05DB67D2D17AE)
Acting Section Chief
Our Fellows
![Photo of Shivani Sachdev.](/-/media/Images/About-NIDDK/Profile-Images/Profile-Images---Intramural/Sachdev_120x180.jpg?h=180&iar=0&w=120&hash=D2AF90884681E24A7DFEC695F5608BAA)
Shivani Sachdev, Ph.D.
Postdoctoral Fellow
![Headshot of Shubhra Saha, Ph.D.](/-/media/Images/About-NIDDK/Profile-Images/Profile-Images---Extramural_PORTRAIT/Shubhra_Saha_240x360.jpg?h=360&iar=0&w=240&hash=5764C5871226C8DCB74978F050062FE7)
Shubhra Saha, Ph.D.
Postdoctoral Fellow
![Swarnali Roy, Ph.D.](/-/media/Images/About-NIDDK/Profile-Images/Profile-Images---Intramural/Swarnali-Roy_240x360.jpg?h=360&iar=0&w=240&hash=9F8F32AEFA83050C5D48A00D5613A333)
Swarnali Roy, Ph.D.
Postdoctoral Fellow
![Lorenzo Agostini](/-/media/Images/labs-branches-sections/lab-bioorganic-chemistry/chemical-biology-signaling-section/Lorenzo-Agostini_240x360.jpg?h=360&iar=0&w=240&hash=FB7A904EDF30589361642C17554D37C7)
Lorenzo Agostini, Ph.D.
Postdoctoral Fellow
![Phoenix Davis](/-/media/Images/labs-branches-sections/lab-bioorganic-chemistry/chemical-biology-signaling-section/Phoenix-Davis_240x360.jpg?h=360&iar=0&w=240&hash=7E106F999660F7C890C191408677C324)
Phoenix Davis
Fellow
Last Reviewed February 2024