Search Results - "Walker, Caitlin"

Validation of Discrete and Regression-Based Performance and Cognitive Fatigability Normative Data for the Paced Auditory Serial Addition Test in Multiple Sclerosis by Walker, Caitlin S., Berard, Jason A., Walker, Lisa A. S.

“…Cognitive fatigability is an objective performance decrement that occurs over time during a task requiring sustained cognitive effort. Although cognitive…”
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The αC-β4 loop controls the allosteric cooperativity between nucleotide and substrate in the catalytic subunit of protein kinase A by Olivieri, Cristina, Wang, Yingjie, Walker, Caitlin, Subrahmanian, Manu Veliparambil, Ha, Kim N, Bernlohr, David, Gao, Jiali, Camilloni, Carlo, Vendruscolo, Michele, Taylor, Susan S, Veglia, Gianluigi

“…Allosteric cooperativity between ATP and substrates is a prominent characteristic of the cAMP-dependent catalytic subunit of protein kinase A (PKA-C). This…”
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Probing Protein-Protein Interactions Using Asymmetric Labeling and Carbonyl-Carbon Selective Heteronuclear NMR Spectroscopy by Larsen, Erik K, Olivieri, Cristina, Walker, Caitlin, V S, Manu, Gao, Jiali, Bernlohr, David A, Tonelli, Marco, Markley, John L, Veglia, Gianluigi

“…Protein-protein interactions (PPIs) regulate a plethora of cellular processes and NMR spectroscopy has been a leading technique for characterizing them at the…”
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Defective internal allosteric network imparts dysfunctional ATP/substrate-binding cooperativity in oncogenic chimera of protein kinase A by Olivieri, Cristina, Walker, Caitlin, Karamafrooz, Adak, Wang, Yingjie, Manu, V. S., Porcelli, Fernando, Blumenthal, Donald K., Thomas, David D., Bernlohr, David A., Simon, Sanford M., Taylor, Susan S., Veglia, Gianluigi

“…An aberrant fusion of the DNAJB1 and PRKACA genes generates a chimeric protein kinase (PKA-C DNAJB1 ) in which the J-domain of the heat shock protein 40 is…”
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Unsettling the Classification of Nature, Culture and History by Gordon-Walker, Caitlin

“…This paper examines the implications of the categorical separation between Nature, Culture and History that is common in Western museums. It focuses on the…”
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Author Correction: Defective internal allosteric network imparts dysfunctional ATP/substrate-binding cooperativity in oncogenic chimera of protein kinase A by Olivieri, Cristina, Walker, Caitlin, Karamafrooz, Adak, Wang, Yingjie, Manu, V. S., Porcelli, Fernando, Blumenthal, Donald K., Thomas, David D., Bernlohr, David A., Simon, Sanford M., Taylor, Susan S., Veglia, Gianluigi

“…A Correction to this paper has been published: https://doi.org/10.1038/s42003-021-02006-3…”
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A case series and literature review of blastomycosis during pregnancy amidst the COVID-19 crisis by Walker, Caitlin, Mandujano, Alicia, Jani, Akash

“…Blastomycosis dermatitidis is a rare fungus known for is classic mimicry of pneumonia, lung cancer, and mycobacterial infections. Whilst it is known best for…”
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A comparison of effort-based decision making for social and monetary rewards in older adults at risk for Alzheimer's disease by Walker, Caitlin, Lavoie, Nicolas, Powers, Andreanne, Geddes, Maiya

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Holocene Eolian Sediment and Organic Matter from Terraces and Hillslopes Around Healy, Central Alaska by Walker, Caitlin

“…As the most widespread surficial sediment in Alaska, eolian sediment plays an important role in burying organic matter, the aggradation of surficial sediment,…”
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The NK cell receptor NKp46 recognizes ecto-calreticulin on ER-stressed cells by Sen Santara, Sumit, Lee, Dian-Jang, Crespo, Ângela, Hu, Jun Jacob, Walker, Caitlin, Ma, Xiyu, Zhang, Ying, Chowdhury, Sourav, Meza-Sosa, Karla F., Lewandrowski, Mercedes, Zhang, Haiwei, Rowe, Marjorie, McClelland, Arthur, Wu, Hao, Junqueira, Caroline, Lieberman, Judy

“…Natural killer (NK) cells kill infected, transformed and stressed cells when an activating NK cell receptor is triggered 1 . Most NK cells and some innate…”
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An NMR portrait of functional and dysfunctional allosteric cooperativity in cAMP‐dependent protein kinase A by Olivieri, Cristina, Walker, Caitlin, Veliparambil Subrahmanian, Manu, Porcelli, Fernando, Taylor, Susan S., Bernlohr, David A., Veglia, Gianluigi

“…The cAMP‐dependent protein kinase A (PKA) is the archetypical eukaryotic kinase. The catalytic subunit (PKA‐C) structure is highly conserved among the…”
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ROS-dependent S-palmitoylation activates cleaved and intact gasdermin D by Du, Gang, Healy, Liam B., David, Liron, Walker, Caitlin, El-Baba, Tarick J., Lutomski, Corinne A., Goh, Byoungsook, Gu, Bowen, Pi, Xiong, Devant, Pascal, Fontana, Pietro, Dong, Ying, Ma, Xiyu, Miao, Rui, Balasubramanian, Arumugam, Puthenveetil, Robbins, Banerjee, Anirban, Luo, Hongbo R., Kagan, Jonathan C., Oh, Sungwhan F., Robinson, Carol V., Lieberman, Judy, Wu, Hao

“…Gasdermin D (GSDMD) is the common effector for cytokine secretion and pyroptosis downstream of inflammasome activation and was previously shown to form large…”
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Using Clean Language Interviewing to Model Curriculum Design in Higher Education: Curriculum Design Is Like What? by Walker, Caitlin

“…The design of the curriculum within Higher Education affects hundreds of thousands of students each year. Yet it is complex, messy and under-researched. Whilst…”
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Probing the Structural and Biochemical Basis for the Development of Cushing's Syndrome caused by a Somatic Mutant of Protein Kinase A by Walker, Caitlin, Karamafrooz, Adak, Wang, Yingjie, Taylor, Susan, Veglia, Gianluigi

“…Abstract only Protein phosphorylation is a ubiquitously conserved signaling mechanism playing a crucial role in activating or deactivating vital cellular…”
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The αC-β4 loop controls the allosteric cooperativity between nucleotide and substrate in the catalytic subunit of protein kinase A by Olivieri, Cristina, Wang, Yingjie, Walker, Caitlin, Subrahmanian, Manu Veliparambil, Ha, Kim N, Bernlohr, David, Gao, Jiali, Camilloni, Carlo, Vendruscolo, Michele, Taylor, Susan S, Veglia, Gianluigi

“…Allosteric cooperativity between ATP and substrates is a prominent characteristic of the cAMP-dependent catalytic subunit of protein kinase A (PKA-C). This…”
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Publisher Correction: The NK cell receptor NKp46 recognizes ecto-calreticulin on ER-stressed cells by Sen Santara, Sumit, Lee, Dian-Jang, Crespo, Ângela, Hu, Jun Jacob, Walker, Caitlin, Ma, Xiyu, Zhang, Ying, Chowdhury, Sourav, Meza-Sosa, Karla F., Lewandrowski, Mercedes, Zhang, Haiwei, Rowe, Marjorie, McClelland, Arthur, Wu, Hao, Junqueira, Caroline, Lieberman, Judy

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Is Disrupted Nucleotide-Substrate Cooperativity a Common Trait for Cushing's Syndrome Driving Mutations of Protein Kinase A? by Walker, Caitlin, Wang, Yingjie, Olivieri, Cristina, V.S, Manu, Gao, Jiali, Bernlohr, David A., Calebiro, Davide, Taylor, Susan S., Veglia, Gianluigi

“…[Display omitted] •A Cushing’s disease mutation of protein kinase A disrupts nucleotide-substrate binding cooperativity.•The E31V mutation attenuates the…”
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A Cushing Syndrome Mutation of Protein Kinase A C‐subunit Disrupts the Internal Allosteric Network Affecting Regulation and Substrate Specificity by Walker, Caitlin, Wang, Yingjie, Olivieri, Cristina, Karamafrooz, Adak, Casby, Jordan, Bathon, Kerstin, Taylor, Susan S., Calebiro, Davide, Bernlohr, David A., Veglia, Gianluigi

“…Genetic alterations of the PRKACA gene coding for the catalytic subunit of the CAMP‐dependent protein kinase A (PKA‐C) are linked to cortisol‐secreting…”
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Neurobehavioral Mechanisms Influencing the Association Between Generativity, the Desire to Promote Well-Being of Younger Generations, and Purpose in Life in Older Adults at Risk for Alzheimer's Disease by Walker, Caitlin S, Li, Linda, Baracchini, Giulia, Tremblay-Mercier, Jennifer, Spreng, R Nathan, Geddes, Maiya R

“…Generativity, the desire and action to improve the well-being of younger generations, is associated with purpose in life among older adults. However, the…”
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On the Role of Allosteric Cooperativity in the Regulation of Protein Kinase A and Its Implications in Disease by Walker, Caitlin Elizabeth

“…First articulated half a century ago, allostery has remained a universal phenomenon and is essential in understanding processes beyond the molecular level,…”
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