Tfh1 Cells in Germinal Centers During Chronic HIV/SIV Infection

by Vijayakumar Velu, Vijayakumar Velu, Geetha Mylvaganam, Chris Ibegbu, Chris Ibegbu, Rama Rao Amara, Rama Rao Amara
Published 2018-06-01

Attrition of T-cell functions and simultaneous upregulation of inhibitory markers correspond with the waning of BCG-induced protection against tuberculosis in mice.

by Subhadra Nandakumar, Sunil Kannanganat, James E Posey, Rama Rao Amara, Suraj B Sable
Published 2014-01-01

Functional MAIT Cells Are Associated With Reduced Simian–Human Immunodeficiency Virus Infection

by Amudhan Murugesan, Amudhan Murugesan, Chris Ibegbu, Tiffany M. Styles, Tiffany M. Styles, Andrew T. Jones, Andrew T. Jones, Uma Shanmugasundaram, Pradeep B. J. Reddy, Pradeep B. J. Reddy, Sadia J. Rahman, Sadia J. Rahman, Piu Saha, Matam Vijay-Kumar, Esaki Muthu Shankar, Rama Rao Amara, Rama Rao Amara, Vijayakumar Velu, Vijayakumar Velu
Published 2020-01-01

Cellular immune responses to nine Mycobacterium tuberculosis vaccine candidates following intranasal vaccination.

by Suraj B Sable, Mani Cheruvu, Subhadra Nandakumar, Sunita Sharma, Kakali Bandyopadhyay, Kathryn L Kellar, James E Posey, Bonnie B Plikaytis, Rama Rao Amara, Thomas M Shinnick
Published 2011-01-01

Vaccination with Combination DNA and Virus-Like Particles Enhances Humoral and Cellular Immune Responses upon Boost with Recombinant Modified Vaccinia Virus Ankara Expressing Human...

by Sailaja Gangadhara, Young-Man Kwon, Subbiah Jeeva, Fu-Shi Quan, Baozhong Wang, Bernard Moss, Richard W. Compans, Rama Rao Amara, M. Abdul Jabbar, Sang-Moo Kang
Published 2017-12-01

HIV-1 vaccination by needle-free oral injection induces strong mucosal immunity and protects against SHIV challenge

by Andrew T. Jones, Xiaoying Shen, Korey L. Walter, Celia C. LaBranche, Linda S. Wyatt, Georgia D. Tomaras, David C. Montefiori, Bernard Moss, Dan H. Barouch, John D. Clements, Pamela A. Kozlowski, Raghavan Varadarajan, Rama Rao Amara
Published 2019-02-01

O-mannosylation of the Mycobacterium tuberculosis adhesin Apa is crucial for T cell antigenicity during infection but is expendable for protection.

by Subhadra Nandakumar, Sunil Kannanganat, Karen M Dobos, Megan Lucas, John S Spencer, Sunan Fang, Melissa A McDonald, Jan Pohl, Kristin Birkness, Venkateswarlu Chamcha, Melissa V Ramirez, Bonnie B Plikaytis, James E Posey, Rama Rao Amara, Suraj B Sable
Published 2013-01-01

SARS-CoV-2 RBD trimer protein adjuvanted with Alum-3M-052 protects from SARS-CoV-2 infection and immune pathology in the lung

by Nanda Kishore Routhu, Narayanaiah Cheedarla, Venkata Satish Bollimpelli, Sailaja Gangadhara, Venkata Viswanadh Edara, Lilin Lai, Anusmita Sahoo, Ayalnesh Shiferaw, Tiffany M. Styles, Katharine Floyd, Stephanie Fischinger, Caroline Atyeo, Sally A. Shin, Sanjeev Gumber, Shannon Kirejczyk, Kenneth H. Dinnon, Pei-Yong Shi, Vineet D. Menachery, Mark Tomai, Christopher B. Fox, Galit Alter, Thomas H. Vanderford, Lisa Gralinski, Mehul S. Suthar, Rama Rao Amara
Published 2021-06-01