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Physiological and Structural Systems


CONTACTS
Name Email Phone Room
Mamta  Rawat mrawat@nsf.gov (703) 292-7265  E12325  
Irwin  Forseth iforseth@nsf.gov (703) 292-7862  E12336  
Purnima  Bhanot pbhanot@nsf.gov (703) 292-2053  C12033  
Emily  Carrington ecarring@nsf.gov (703) 292-4415  E12318  
Kathryn  Dickson kdickson@nsf.gov (703) 292-7380  E12319  
Michael  Mishkind mmishkin@nsf.gov (703) 292-8413  E12332  
Theodore  Morgan tmorgan@nsf.gov (703) 292-7868  E12315  
Ann  Powell apowell@nsf.gov (702) 292-8265  E12329  
Gerald  Schoenknecht gschoenk@nsf.gov (703) 292-5076  E12337  


SYNOPSIS

A new solicitation is forthcoming to replace 17-508. NO PRE-PROPOSALS WILL BE ACCEPTED IN 2018.

The Physiological and Structural Systems (PSS) Cluster supports research to advance understanding of whole-organism physiological mechanisms and functional morphology.  PSS supports hypothesis-driven organismal research encompassing a wide range of approaches and perspectives.  Although research supported by the PSS Cluster includes molecular approaches and the interface of organismal biology with population biology, the intellectual focus of this research is on understanding whole organisms.  The Cluster encourages submission of proposals aimed at 1) identifying fundamental design principles of physiological and structural systems; 2) understanding why particular morphological and physiological mechanisms have evolved; and 3) how they are integrated at the level of the whole organism.  The Cluster welcomes projects involving modeling and theoretical approaches integrated with experimental approaches.  Multidisciplinary research at the interfaces of biology, physics, chemistry, mathematics, computer science and engineering is also encouraged.  The PSS Cluster will not consider projects that are primarily focused on environmental toxicology or endocrine disrupting chemicals.  Projects that are entirely focused at the cellular and/or biochemical level, without integration at the organismal level, are not appropriate for this cluster. 

The Symbiosis, Defense and Self-recognition Program (SDS) (Program Code: 7656, Purnima Bhanot, (703) 292-2053, pbhanot@nsf.gov) supports research on processes and mechanisms mediating both antagonistic and beneficial interactions within and between animals, fungi, protists (including photosynthetic protists), prokaryotes, and viruses.  The program welcomes proposals on the initiation, transmission, maintenance and dissolution of these complex associates.  Of interest are studies of metabolic interactions, immune defenses (especially involving comparative studies, new systems or novel mechanisms), host-symbiont regulation, self/non-self recognition, signaling, communication, and reciprocal responses among interacting species.  Integrative approaches and attention to emergent effects of symbiotic interactions are encouraged.  All aspects of symbiosis among and between non-plant organisms are supported, including commensalism, mutualism, parasitism, host-pathogen interactions, and mechanisms of foreign organelle acquisition.

The Physiological Mechanisms and Biomechanics Program (PMB) (Program Code 7658, Emily Carrington, (703) 292-4415, ecarrington@nsf.gov; Kathryn Dickson, (703) 292-7380, kdickson@nsf.gov; Gerald Schoenknecht, (703) 292-5076, gschoenk@nsf.gov) supports research on the physiological mechanisms and structural features of organisms.  Broad thematic areas include signaling mechanisms, solute transport, gas exchange, circulation, osmoregulation, metabolism, energetics, endocrinology, reproductive physiology, muscle physiology, biomechanics, biomaterials and functional morphology.  Projects that integrate across levels of biological organization or use systems or modeling approaches to predict physiological or biomechanical principles of organismal function are encouraged.  Projects focused exclusively on cellular or subcellular processes without integration at the whole organism level are not appropriate for this program. 

The Integrative Ecological Physiology Program (IEP) (Program Code: 7657, Irwin Forseth, (703) 292-7862, iforseth@nsf.gov; Theodore Morgan, (703)  292-7868, tmorgan@nsf.gov;  Mamta Rawat, (703) 292-7265, mrawat@nsf.gov) supports research on genetic, biochemical, morphological and physiological mechanisms underlying organismal responses to their abiotic and biotic environments.  The program seeks proposals framed in explicit ecological or evolutionary contexts.  Projects focused on understanding how processes integratively result in the capacities of organisms to live in dynamic and stressful environments, and those focused on using traits to build or improve predictive models of organismal responses to environmental changes, are encouraged.  Projects focused exclusively on cellular or subcellular processes without integration at the whole organism level of analysis are not appropriate for this program. 

The NSF-NIFA Plant Biotic Interactions Program (PBI) (Program Code: 047Y, Ann Powell, (703) 292-8265, apowell@nsf.gov; Michael Mishkind, (703) 292-7190. mmishkin@nsf.gov) supports research on the processes that mediate beneficial and antagonistic interactions between plants and their viral, bacterial, oomycete, fungal, plant, and invertebrate symbionts, pathogens and pests, as well as plant self/non-self recognition.  Important Note:  PBI is jointly managed by the NSF and USDA-NIFA.  Proposals should be submitted through its forthcoming solicitation, which will replace 17-551.  See the PBI web page for the program summary and a link to the solicitation.  (https://www.nsf.gov/funding/pgm_summ.jsp?pims_id=505267).

 

 

 

 

 


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