Dr. Andrew Kruse's lab at Harvard Medical School focuses on understanding the molecular mechanisms behind bacterial cell wall synthesis. They study essential enzymes responsible for creating and maintaining the cell wall, which are potential targets for new antibiotics. By using advanced techniques in structural biology and single-molecule fluorescence, the lab aims to uncover how these enzymes are activated and regulated, paving the way for antibiotic development.

Laura Kubzansky's lab at Harvard focuses on how psychological factors, especially optimism, affect cognitive health as we age. The team uses large, diverse populations to examine whether a positive outlook can help reduce cognitive decline and improve health outcomes in older adults. They explore connections between optimism, physical activity, and even the gut microbiome, looking for new ways to enhance well-being and resilience in the face of aging-related cognitive challenges.

Dr. Vladimir Denic's lab at Harvard University focuses on understanding how proteins are formed and broken down in cells. The research explores a new chaperone system that helps build an important protein called eEF1A, which is essential for protein synthesis. The lab also investigates how cells manage damaged organelles through a process called selective autophagy, linking protein production and degradation. Together, this work aims to uncover the mechanisms that maintain protein balance and health in cells, which has implications for aging and diseases.

The lab led by Galit Lahav at Harvard Medical School focuses on understanding how the p53 protein, a crucial tumor suppressor, responds to cellular stressors like DNA damage. By studying single cells and their response dynamics, the team aims to uncover the mechanisms that influence cell survival and death. This research is significant for cancer treatment as it may lead to new strategies that enhance the elimination of cancer cells while protecting healthy cells.

Brian Liau's lab at Harvard University focuses on understanding how chromatin complexes, which play a crucial role in regulating gene expression, function and are altered in cancer. The lab uses innovative chemical genetic approaches to investigate the mechanisms by which these complexes operate, with a particular emphasis on the enzyme LSD1 and its interactions with other proteins. By exploring these interactions, the lab aims to uncover new strategies for cancer treatment through pharmacological targeting of chromatin complexes.

Jessica L. Whited's lab at Harvard University focuses on understanding how axolotls can completely regenerate their limbs after amputation. They explore the systemic responses activated during this process, providing insights that could eventually lead to better regenerative medicine solutions for humans. By studying the interaction between the central nervous system and tissue regeneration, the lab aims to unravel the complex mechanisms behind successful limb repair and regeneration.

Dr. Margaret S. Livingstone's lab at Harvard Medical School studies how early visual experiences shape the brain's ability to recognize different types of objects, such as faces and places. By manipulating visual input during critical development periods, the lab investigates the lasting effects on neuronal circuits involved in object recognition. Understanding these processes can help address issues like amblyopia and improve therapies for visual processing disorders.

Dr. Manoj T. Duraisingh's lab focuses on understanding malaria, specifically how the malaria parasite Plasmodium vivax becomes resistant to antimalarial drugs and how it interacts with red blood cells. They conduct research to identify genetic factors that contribute to drug resistance and the ability of the parasite to invade different types of red blood cells, which is crucial for designing better treatments and control strategies against this disease.

Dr. Flaminia Catteruccia's lab at Harvard focuses on developing innovative strategies to combat malaria, specifically targeting the mosquitoes that spread the disease. The research involves creating new chemicals that can effectively kill the malaria-causing parasites within the mosquitoes while also addressing the problem of insecticide resistance. By optimizing these compounds to enhance their effectiveness and developing new textile products, the lab aims to contribute significantly to malaria prevention efforts.

The Manning lab at Harvard focuses on understanding how certain signaling pathways in cells become malfunctioning in cancer, specifically the PI3K and mTOR pathways. They investigate the mechanisms behind tumor growth and how cancer cells adapt their metabolism to thrive. The lab uses innovative genetic mouse models and advanced methodologies to reveal new ways to target these cancer pathways, aiming to develop novel cancer therapies.

Dr. Kamila Naxerova's lab at Harvard Medical School studies how cancer spreads, particularly focusing on colorectal cancer that metastasizes to the peritoneum. They are investigating the origins of these tumors, how different cancer cells invade the peritoneal cavity, and the genetic factors that affect patient survival. Through their research, they aim to improve treatment options for patients with this serious condition, shedding light on the genetic mechanisms behind cancer metastasis.

The Mitchison Lab at Harvard Medical School studies microtubules, which are essential structures in human cells that help with processes like cell division and neuron function. By using advanced imaging and biochemistry techniques, the lab aims to uncover how microtubules operate and interact in cells, and how they can be affected by diseases such as cancer and ALS. Their research could lead to new treatments for these conditions by targeting specific cellular mechanisms.

Dr. Venkatesh N Murthy's lab at Harvard University focuses on understanding how animals make decisions based on sensory information, particularly in relation to smell. They study how the brain learns and maintains representations of odors, examines the neural circuits involved in tracking these scents, and investigates how experiences affect learning in the brain. Their work combines behavioral experiments with advanced imaging techniques to uncover the neural mechanisms that underpin decision-making and sensory processing.

The Woo Lab at Harvard University focuses on understanding the role of a sugar modification called O-GlcNAc in the brain, particularly its connection to sleep, circadian rhythms, and Alzheimer's disease. They are developing techniques to precisely manipulate this modification on specific proteins in targeted neurons, which could lead to better therapies for neurodegenerative diseases. Using model systems like Drosophila (fruit flies), the lab aims to discover new molecular mechanisms and small molecules that could improve health outcomes related to these conditions.

Dr. Sandeep R Datta's lab at Harvard Medical School focuses on understanding how the brain processes and interprets olfactory (smell) information, as well as studying behavioral changes in Alzheimer's disease. The lab uses innovative techniques like single cell sequencing and advanced motion analysis to explore how sensory systems adapt and how behavioral patterns are affected by neurological conditions. Students in the lab will learn about the intersection of molecular biology, neuroscience, and behavior.

Dr. Arlene H. Sharpe's lab at Harvard Medical School focuses on enhancing the body's immune response against tumors by investigating the role of one-carbon metabolism. The team studies how supplementing with certain metabolites can improve the effectiveness of cancer therapies that use immune checkpoint blockade. Their work aims to uncover the mechanisms behind these processes, ultimately leading to better treatments for cancer patients.

Dr. Daniel Kahne's lab at Harvard University focuses on the outer membrane of Gram-negative bacteria, a critical structure that helps these pathogens resist many antibiotics. The lab investigates the protein machinery involved in assembling this membrane, aiming to uncover how certain antibiotics disrupt this process. By understanding these mechanisms, the lab hopes to develop new inhibitors that can effectively combat antibiotic-resistant infections.

Dr. Norbert Perrimon's lab at Harvard Medical School focuses on understanding critical biological processes through the study of Drosophila, a model organism. The ongoing research explores immune signaling in ticks to improve our knowledge of tick-borne diseases, molecular mechanisms of muscle growth and wasting to address health issues like sarcopenia, and the communication between different organs as they age. By leveraging advanced technologies, the lab aims to uncover fundamental biological pathways relevant to human health.

Dr. Maxim Prigozhin's lab at Harvard University focuses on advancing imaging techniques to study neural cells and tissues. By developing innovative probes, the lab aims to combine molecular and ultrastructural imaging methods to better understand how brain structures relate to their functions. This research is crucial for exploring the underlying causes of neurological disorders and enhancing our ability to visualize these complexities at the nanoscale.

Dr. Steven P Gygi's lab at Harvard Medical School focuses on innovative techniques for studying proteins, which are crucial molecules in biological processes. His research aims to improve methods for analyzing protein levels and modifications in various conditions, helping to define protein functions and discover potential therapies for diseases. The lab is particularly known for advancing sample multiplexing technologies that allow for efficient analysis of multiple protein samples simultaneously.