Amino acid accumulation in sink and source tissues of Coleus blumei Benth. during salinity stress

GA Gilbert, MV Gadush, C Wilson… - Journal of Experimental …, 1998 - academic.oup.com
The purpose of this study was to analyse the accumulation of amino acid in source and sink
tissues of variegated Coleus blumei Benth. leaves during an extended exposure to salinity …

Prevalent, protective, and convergent IgG recognition of SARS-CoV-2 non-RBD spike epitopes

…, J Pohl, J Lee, S Gangappa, S Sambhara, M Gadush… - Science, 2021 - science.org
The molecular composition and binding epitopes of the immunoglobulin G (IgG) antibodies
that circulate in blood plasma after severe acute respiratory syndrome coronavirus 2 (SARS-…

Template-Assisted De Novo Sequencing of SARS-CoV-2 and Influenza Monoclonal Antibodies by Mass Spectrometry

MV Gadush, GA Sautto… - Journal of Proteome …, 2022 - ACS Publications
In this study, we used multiple enzyme digestions, coupled with higher-energy collisional
dissociation (HCD) and electron-transfer/higher-energy collision dissociation (EThcD) …

Development of a method for analysis of free amino acids from physiological samples using a 420A ABI/PE amino acid analysis

KD Linse, S Smith, M Gadush - Techniques in Protein Chemistry, 1997 - Elsevier
Publisher Summary In recent years, there has been a recurring interest and demand for the
quantitation of free amino acids in physiological fluids, for example, urine, blood serum, …

Prevalent, protective, and convergent IgG recognition of SARS-CoV-2 non-RBD spike epitopes in COVID-19 convalescent plasma (preprint)

…, J Pohl, J Lee, S Gangappa, S Sambhara, M Gadush… - 2020 - pesquisa.bvsalud.org
Although humoral immunity is essential for control of SARS-CoV-2, the molecular composition,
binding epitopes and effector functions of the immunoglobulin G (IgG) antibodies that …

pH and Receptor Induced Confirmational Changes-Implications Towards S1 Dissociation of SARS-CoV2 Spike Glycoprotein (preprint)

…, J Pohl, J Lee, S Gangappa, S Sambhara, M Gadush… - 2020 - pesquisa.bvsalud.org
Viruses, being obligate intracellular parasites, must first attach themselves and gain entry
into host cells. Viral fusion machinery is the central player in the viral attachment process in …

Predicting COVID-19 cases with unknown homogeneous or heterogeneous resistance to infectivity (preprint)

…, J Pohl, J Lee, S Gangappa, S Sambhara, M Gadush… - 2020 - pesquisa.bvsalud.org
This article constructs a restricted infection rate inverse binomial-based approach to predict
COVID-19 cases after a family gathering. The traditional inverse binomial (IB) model is …

Mutation Landscape of SARS COV2 in Africa (preprint)

…, J Pohl, J Lee, S Gangappa, S Sambhara, M Gadush… - 2020 - pesquisa.bvsalud.org
COVID-19 disease has had a relatively less severe impact in Africa. To understand the role
of SARS CoV2 mutations on COVID-19 disease in Africa, we analysed 282 complete …

Cetylpyridinium chloride-containing mouthwashes reduce in vitro SARS-CoV-2 infectivity (preprint)

…, J Pohl, J Lee, S Gangappa, S Sambhara, M Gadush… - 2020 - pesquisa.bvsalud.org
Oral mouthwashes decrease the infectivity of several respiratory viruses including SARS-CoV-2.
However, the precise agents with antiviral activity present in these oral rinses and their …

In vitro characterization of engineered red blood cells as potent viral traps against HIV-1 and SARS-CoV-2 (preprint)

…, J Pohl, J Lee, S Gangappa, S Sambhara, M Gadush… - 2020 - pesquisa.bvsalud.org
Engineered red blood cells (RBCs) expressing viral receptors could be used therapeutically
as viral traps as RBCs lack nuclei and other organelles required for viral replication. Here …