Travel Medicine: a branch of medicine that specializes in diseases and conditions that are acquired during travel. Travelers to different countries should be aware of the potential for acquiring diseases and injury which are not common in their own country. Immunizations, preventative medications, and general precautions should be considered prior to trips to different parts of the world.
Focusing on the urgent clinical problem of increasing carbapenem resistance in Enterobacteriaceae we have been evaluating detection methods in clinical microbiology and molecular transmissio...
The microbiome has emerged as a major contributor to human health and disease. Numerous sources implicate shifts in the gut microbiome as potentially pathologic for a variety of autoimmune d...
Microbial biofilms form on all aquatic surfaces and can harbor pathogenic bacteria. In the aquaculture industry, Flavobacteria species can cause serious diseases and lead to high mortality....
The host response to infection is a critical determinant of virus pathogenicity. Emerging viruses require the host cellular machinery to replicate and successfully infect new hosts, and must...
Sepsis is a life-threatening condition that is caused by the immune system’s inability to respond appropriately to an infection. How sepsis can change the gut microbiome in ways that a...
Asthma is an increasing health concern affecting more than 25 million individuals in the United States and more than 300 million individuals worldwide. In some cases, sensitization or exposu...
Epidemics are occurring at an increasing pace and scale. Our laboratory group has developed platform technologies for discovery of broad and potent neutralizing antibodies for many emerging...
HIV currently infects almost 40 million people worldwide. The virus is responsible for ~2 million new infections per year and ~1 million deaths. Like all retroviruses, HIV integrates a viral...
My group is addressing fundamental questions in evolutionary biology, using both genome- and phenotype-first approaches. A few years ago, we discovered that Arabidopsis thaliana is a great m...
Human chromosome 19q13.4 contains genes encoding killer-cell immunoglobulin-like receptors (KIR). The region has certain properties such as single nucleotide variation, structural variation,...
Prokaryotic DNA contains three types of methylation: N6-methyladenine, N4-methylcytosine and 5-methylcytosine. The lack of tools to analyse the frequency and distribution of methylated resid...
To establish productive infection, plant viruses need to be able to efficiently invade and spread within a plant. Most viruses are introduced into a plant via the epidermal or mesophyll cell...
Over the last several decades, antibodies (Abs) have become a valuable weapon in the fight against viral infections, with several studies demonstrating the importance of both neutralizing an...
Traditionally, virology has been focused in studying the pathogenic effect of viruses. In the recent years, however, this perception is changing and viruses are being studied as mutualistic...
The regions of our genome responsible for encoding the genes that regulate our immune response are some of the most complex and polymorphic known. This complexity encompasses multiple types...
The statement by Dimitri Ivanovsky in 1882 that "the sap of leaves infected with tobacco mosaic disease retains its infectious properties even after filtration through Chamberland filte...
As a response to various inflammatory stimuli, neutrophils and macrophages expel a mixture of their nuclear and granular elements in the form of extracellular traps (ETs). These web-like sub...
Influenza severity is determined by the interplay between the virus and the host response. Previously, we identified a three-pronged lung gene expression signature that predicted severe infl...
Most currently used conventional influenza vaccines are based on 1940s technology. Advances in immunogen design and vaccine delivery emerging over the last decade open novel opportunities fo...
The recent outbreak of SARS-CoV-2 underscores the need for understanding the evolutionary processes that drive the emergence and adaptation of zoonotic viruses in humans. Here, we show that...
Over the past five years there has been an explosion of research the deep learning field. Companies like Google, Facebook, and OpenAI have created neural networks that are significantly more...
While viral fusion proteins are highly desirable for subunit vaccine generation, their inherent metastable nature complicates implementation and development. We have harnessed the structural...
The receptor binding domain (RBD) of the SARS-CoV-2 spike glycoprotein mediates viral attachment to ACE2 receptor, and is a major determinant of host range and a dominant target of neutraliz...
Background: Haemophilus influenzae is the causative agent of multiple human disease conditions among multiple sites in the human body. Underlying genetic mechanisms are elusive, particularly...
Focusing on the urgent clinical problem of increasing carbapenem resistance in Enterobacteriaceae we have been evaluating detection methods in clinical microbiology and molecular transmissio...
The microbiome has emerged as a major contributor to human health and disease. Numerous sources implicate shifts in the gut microbiome as potentially pathologic for a variety of autoimmune d...
Microbial biofilms form on all aquatic surfaces and can harbor pathogenic bacteria. In the aquaculture industry, Flavobacteria species can cause serious diseases and lead to high mortality....
The host response to infection is a critical determinant of virus pathogenicity. Emerging viruses require the host cellular machinery to replicate and successfully infect new hosts, and must...
Sepsis is a life-threatening condition that is caused by the immune system’s inability to respond appropriately to an infection. How sepsis can change the gut microbiome in ways that a...
Asthma is an increasing health concern affecting more than 25 million individuals in the United States and more than 300 million individuals worldwide. In some cases, sensitization or exposu...
Epidemics are occurring at an increasing pace and scale. Our laboratory group has developed platform technologies for discovery of broad and potent neutralizing antibodies for many emerging...
HIV currently infects almost 40 million people worldwide. The virus is responsible for ~2 million new infections per year and ~1 million deaths. Like all retroviruses, HIV integrates a viral...
My group is addressing fundamental questions in evolutionary biology, using both genome- and phenotype-first approaches. A few years ago, we discovered that Arabidopsis thaliana is a great m...
Human chromosome 19q13.4 contains genes encoding killer-cell immunoglobulin-like receptors (KIR). The region has certain properties such as single nucleotide variation, structural variation,...
Prokaryotic DNA contains three types of methylation: N6-methyladenine, N4-methylcytosine and 5-methylcytosine. The lack of tools to analyse the frequency and distribution of methylated resid...
To establish productive infection, plant viruses need to be able to efficiently invade and spread within a plant. Most viruses are introduced into a plant via the epidermal or mesophyll cell...
Over the last several decades, antibodies (Abs) have become a valuable weapon in the fight against viral infections, with several studies demonstrating the importance of both neutralizing an...
Traditionally, virology has been focused in studying the pathogenic effect of viruses. In the recent years, however, this perception is changing and viruses are being studied as mutualistic...
The regions of our genome responsible for encoding the genes that regulate our immune response are some of the most complex and polymorphic known. This complexity encompasses multiple types...
The statement by Dimitri Ivanovsky in 1882 that "the sap of leaves infected with tobacco mosaic disease retains its infectious properties even after filtration through Chamberland filte...
As a response to various inflammatory stimuli, neutrophils and macrophages expel a mixture of their nuclear and granular elements in the form of extracellular traps (ETs). These web-like sub...
Influenza severity is determined by the interplay between the virus and the host response. Previously, we identified a three-pronged lung gene expression signature that predicted severe infl...
Most currently used conventional influenza vaccines are based on 1940s technology. Advances in immunogen design and vaccine delivery emerging over the last decade open novel opportunities fo...
The recent outbreak of SARS-CoV-2 underscores the need for understanding the evolutionary processes that drive the emergence and adaptation of zoonotic viruses in humans. Here, we show that...
Over the past five years there has been an explosion of research the deep learning field. Companies like Google, Facebook, and OpenAI have created neural networks that are significantly more...
While viral fusion proteins are highly desirable for subunit vaccine generation, their inherent metastable nature complicates implementation and development. We have harnessed the structural...
The receptor binding domain (RBD) of the SARS-CoV-2 spike glycoprotein mediates viral attachment to ACE2 receptor, and is a major determinant of host range and a dominant target of neutraliz...
Background: Haemophilus influenzae is the causative agent of multiple human disease conditions among multiple sites in the human body. Underlying genetic mechanisms are elusive, particularly...
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