Lab news and links.
Madisen Mason presented her poster on the effects of manipulating the gut microbiome on anxiety levels and neuronal excitability at the Summer Visiting Student Research Symposium. Madisen is an Amgen Scholar who has been working with Juhyun Kim this summer.
Congratulations to Jonathan Moran and Courtney Whilden for their poster presentations at the 2019 Johns Hopkins Career Academic and Research Experiences for Students Summer Symposium.
Jonathan is a NeuroSIP Summer Fellow. Courtney received a Provost’s Undergraduate Research Award to support her work in the laboratory. Both did a great job today!
Welcome to Jonathan Moran, a NeuroSIP Summer Fellow. Jonathan is joining the laboratory to work on corticothalamic interactions for the summer. He is currently an undergraduate student at the University of Puerto Rico - Rio Piedras who is majoring in Cellular and Molecular Biology. He will be working on clearing protocols to better understand the axonal relationships of different types of corticothalamic neurons.
Welcome to Madisen Mason, an Amgen Scholar, who is joining the laboratory for the summer to work on interactions between the nervous system and the gut microbiome. She will be co-mentored by Juhyun Kim, an Instructor in the Department of Psychiatry. Madisen is a rising senior at the University of New Mexico double-majoring in psychology and biology with a minor in chemistry. She has a strong interest in the diversity of bacteria including interests in extremophiles and astrobiology.
Courtney was awarded a Provost’s Undergraduate Research Award to pursue her project in the lab this summer. She also presented her work at the Third Annual DREAMS Symposium at Hopkins.
Jonathan is heading to Harvard to pursue a Ph.D. in the Program In Neuroscience. Sorry to see you head north! We will miss you in the lab.
Juhyun has started his tenure track position as an Instructor in the Department of Psychiatry at Johns Hopkins. We will miss him and wish him all the best in his new position!
Zuly will be attending Cambridge University in the fall to pursue her PhD in the MRC Cognition and Brain Sciences Unit with Professor Michael Anderson.
The Society for Claustrum Research will hold a symposium in conjunction with the Annual Society for Neuroscience meeting in Chicago. George Augustine is the current president and will be leading the symposium. Please email him or any of the other officers (Solange Brown, Christina Torgerson and Brian Mathur) with ideas for speakers and topics. More details to come!
Looking forward to seeing you in Chicago!
Lab graduate Brandie Morris received a Trainee Professional Development Award from the Society for Neuroscience. Here she is presenting during the TDPA Awardee poster session. She also presented at an SFN Nanosymposium. She is a co-author on a recently published paper entitled Repeat-associated non-AUG translation in C9orf72-ALS/FTD is driven by neuronal excitation and stress published in EMBO Molecular Medicine. And to top it all off, she was recently engaged!
Alan Wei, a current rotation student in the laboratory, visited Chanel Matney’s poster at the annual Society for Neuroscience Meeting in San Diego. She is presenting her work on the Johns Hopkins Science Policy Group which she co-founded.
Congratulations Chanel! And thank you, Alan, for capturing the moment!
Thank you to Eddie Zagha and Hongdian Yang for hosting Barrels XXXI at UC-Riverside. Pictured are Sonja Hofer, Rebecca Mease, Randy Bruno, Sabine Kastner and Alison Barth discussing the functions of higher order thalamic nuclei in perception and behavior. Other great sessions focused on motor control and on adaptable perception and sensory prediction.
Join us next year for Barrels XXXII in Chicago on October 17 and 18, 2019, just before the Society for Neuroscience Annual Meeting.
Alan Wei joins the laboratory for his first rotation. Welcome Alan!
Kenji Johnson joins the lab as a new postdoctoral fellow. Kenji is interested in the mechanisms underlying cell dysfunction and death in the neurodegenerative diseases Amyotrophic Lateral Sclerosis (ALS; also known as Lou Gehrig’s disease) and Frontotemporal Dementia (FTD). She holds a joint position in the Brown and Goff labs.
Ashley Kyalwazi graduated from the University of Notre Dame! She is off to Harvard Medical School in the fall. Congratulations to Ashley!
Juhyun and his colleagues just published a comprehensive review on cortical projection neurons in the Journal of Neuroscience. A link to the article can be found here.
Congratulations to Juhyun and Arielle Baker, Brian Kalmbach, Mieko Morishima, Ashley Juavinett, Nuo Li and Nikolai Dembrow!
Presented the lab's work at Barrels and Beyond 2018: Developmental, cellular and circuit mechanisms of cortical sensory information processing in Göttingen, Germany. The link to the program is here.
Jochen Staiger organized a wonderful conference!
Hope to see everyone at a European Barrels Conference in 2020!
Jaclyn is off to medical school! A celebratory lab lunch to thank Jaclyn for all she contributed to the lab over the last few years!
Juhyun's poster was selected for an oral presentation at the Third International Brainstorm Symposium hosted by the Center of NeuroGenetics at the University of Florida. Laura Ranum and Maury Swanson organized a thought-provoking few days of discussion on neurodegenerative diseases.
Maxime's paper showing that the transcriptional profiles of cortical projection neurons encode axonal projection pattern, laminar position within the cortex, and neural activity state was published in Cell Reports. This collaboration with the Goff laboratory used single cell RNA sequencing approaches to identify sources of transcriptional variation both within and between cortical cell types. The full article can be found here.
Jaclyn Frandolig will be attending SUNY Upstate Medical University in the fall to focus on primary care medicine.
Juhyun presented his work in the minisymposium on Deep-Layer Projection Neurons of the Neocortex: Specialized Subpopulations Exhibiting Distinct Integration and Output. Solange organized a minisymposium on New Breakthroughs in Understanding the Role of Functional Interactions Between the Neocortex and the Claustrum. Read the summary of the minisymposium written in collaboration with the other speakers in the Journal of Neuroscience here.
Maxime presents his work on the transcriptional heterogeneity of layer 6 corticothalamic neurons in somatosensory cortex at the 30th annual Barrels Conference held this year at Johns Hopkins. Join us next year in California for Barrels XXXI.
Solange presented the lab's work at a great Society for Claustrum Research meeting at George Washington University. Join us next year for the 5th Annual Symposium. Visit the Society's website for more details: www.claustrumsociety.org
The paper from Kai, Juhyun, Thomas and Stephanie is published in Nature showing that Lhx6-positive GABAergic neurons of the zona incerta promote sleep. This work was a collaboration with the Blackshaw lab as well as labs at UNC, MIT, the Francis Crick Institute and the NIMH. Here is the link: DOI: 10.1038/nature23663
Congratulations on a great team effort!
Juhyun's paper showing that increases in neuronal excitability are not restricted to cortical cell types that degenerate in Amyotrophic Lateral Sclerosis (ALS) was just published in the Journal of Neuroscience. These findings suggest that therapies for ALS may need to be tailored for different cell types and stages of disease. This work was a collaboration with the Hughes Lab at the University of Colorado, Ashwin Shetty and Paola Arlotta at Harvard, and the Bergles and Goff labs at Johns Hopkins. Here is the link: DOI: 10.1523/JNEUROSCI.0811-17.2017
The solar eclipse in the Baltimore-Washington Area!
Juhyun's work in collaboration with Abe Langseth and the Bergles lab on the cell-type specific expression of C9orf72, a gene linked to the neurodegenerative disease Amyotrophic Lateral Sclerosis, has been published.
Congratulations Abe and Juhyun!
See full article here: https://www.nature.com/articles/s41598-017-05864-2
Chanel defends her thesis and gives her public presentation. Congratulations to the first graduate from the lab! Chanel is completing an internship this summer at FASEB before officially handing in her thesis in the fall.
Ashley is joining the lab for the summer as a JHU-SIP fellow. Ashley is currently a senior at the University of Notre Dame who is majoring in Neuroscience and Behavior and minoring in Science, Technology and Values.
The Brown and Goff laboratories receive a grant from the National Science Foundation to determine cell-type specific gene expression differences induced by experience-dependent plasticity. Experiences in our environment affect the activity of genes expressed in neurons and lead to changes in brain circuits. How different cell types in the brain differ in their responses to changes in incoming sensory input is the focus of this study.
Congratulations to all who contributed to the grant!
Presented our work on the circuits of the claustrum. Thank you to the Salk for hosting and fostering lots of interesting discussions.
Maxime presents his work at Barrels XXIX in Los Angeles. Barrels XXX will be in Baltimore in 2017!
The laboratory receives a grant from the National Institute of Neurological Disorders and Stroke to understand the function of a poorly understood brain structure, the claustrum. The claustrum may play important roles in perception, attention, and sleep.
Congratulations to everyone who contributed to the grant proposal!
Maxime receives a Boehringer Ingelheim Fonds Ph.D. Fellowship.
Zulikayida Maimaiti joins the lab for the summer as an American Physiological Society STEP UP Fellow. Zuly just finished her freshman year at MIT where she is a Biological Engineering major.
Our work on the synaptic organization of the claustrum is published in the Journal of Neuroscience. The link is here: DOI:10.1523/JNEUROSCI.3643-15.2016
Congratulations Juhyun, Chanel and Richard!
Maxime passes his qualifying exam for the Ph.D. Program in Biochemistry, Cellular and Molecular Biology. Congratulations Maxime!
Dohee is accepted by Seoul National University College of Medicine, her top choice. Congratulations Dohee!
Jaclyn Frandolig joins the lab. Welcome Jaclyn!
Maxime Chevée officially joins the lab. Welcome Maxime!
Dohee was accepted into the prestigious Catholic University of Korea Medical School. Here is her formal application portrait. Congratulations Dohee!
Lab lunch thanking Lisle for his contributions to the lab over the summer. Lisle will start at the Medical College of Wisconsin this fall. Congratulations Lisle!
Spotlight on corticothalamic circuits: Juyhun's image is on the membership cards for the Society for Neuroscience!
Brandie Morris will be starting as a graduate student in the Department of Neuroscience at Thomas Jefferson University this fall. Congratulations Brandie!
Juhyun Kim won a first prize for his poster presentation at the Baltimore Society for Neuroscience meeting. Juhyun also presented his poster at the Society for Neuroscience Annual Meeting in Washington.
Kihwan Lee joins the lab. Kihwan received his Ph.D. from Seoul National University in 2014. He will be initially working on white matter neurons in the cortex.
BrainFacts.org features Juhyun Kim and Chanel Matney's image as the picture of the week.
The first paper from the lab featuring work by Juhyun Kim and Chanel Matney is published. Juhyun's image is even on the cover! The link can be found here: DOI:10.1523/JNEUROSCI.1325-14.2014
Solange Brown receives a Klingenstein-Simons Fellowship Award which will be used to understand the neural circuits regulating the cortical response to sensory input.
Robbie Callen, Daniel Gill and Eva Schulteis graduate!
Dohee Kim is awarded a Provost's Undergraduate Research Award for her work on amyotrophic lateral sclerosis.
Lab members run in the 2014 Fiesta 5K in support of the Packard Center for ALS Research. Come join us next year to support a great cause!
Daniel Gill will be joining the Department of Neuroscience at the University of Chicago for his graduate studies.
Eva Schulteis will be joining the Corporate Executive Board as an Analyst.
Congratulations Dan and Eva!
Solange Brown receives a NARSAD Young Investigator Award which will be used to support work on the role of white matter neurons in regulating cortical activity.
Eva Schulteis is awarded a Provost's Undergraduate Research Award for her work on white matter neurons and neuropsychiatric diseases.
Chanel Matney is awarded a Predoctoral Fellowship from the National Science Foundation
Chanel was also named as a finalist for the Robateau-Epps Fellowship and received an Honorable Mention from the Ford Foundation.