*Applications will be reviewed on a rolling-basis and this opportunity will remain open until filled.
A research opportunity is currently available at the U.S. Food and Drug Administration (FDA), Center for Food Safety and Applied Nutrition (CFSAN), Office of Food Safety, located in College Park, Maryland.
The FDA received funding to build public health capacity, in the form of SARS CoV-2 (SC2) surveillance, by expanding the GenomeTrakr network of state and local laboratories that conduct genomic pathogen surveillance for rapid investigation of illness and outbreaks. This includes a more integrated infrastructure and funding for public health sequencing of human, animal and plant pathogens through a distributed lab infrastructure including public and private labs, all feeding the information into publicly-accessible, open databases. The ORISE fellow will assist in the development of metagenomic and metatranscriptomic sequencing workflows that can be implemented and integrated into the framework of wastewater-based epidemiology to assess foodborne pathogens and the potential risk to downstream agriculture. Specifically, nucleic acid extraction protocols will be optimized to reduce viral genome degradation, mitigate common inhibitors in wastewater samples, keep long fragments for long-read sequencing, enhance sequence quality, and ease of use and automation. Sequencing library preparation will follow established protocols with optimization for the sample matrix and will include several process controls, such as matrix recovery control, human fecal normalization, quantitative measurement controls, inhibition assessment, and negative controls. Library preparation methods will be assessed based on benchmark or previously characterized samples to determine optimal manufacturer protocols, including modifications, and multiplexing strategies.
• Evaluate and identify the optimal total nucleic acid (TNA) extraction method to produce high quality TNA for long-read DNA and RNA sequencing
• Generation and analysis of wastewater metagenome and metatranscriptome sequence data from long-read sequencing technologies (e.g. Nanopore & PacBio)
• Develop and implement an analytic and computational workflow for (1) enteric viruses for metatranscriptomic long-read sequencing data (2) Cyclospora for metagenomic long-read sequencing data (3) foodborne, pathogenic bacteria for metagenomic long-read sequencing data
• Curation and maintenance of lab protocols and workflows, including version control and central repository maintenance
• Communication with other project workgroups to facilitate a cohesive study design.
• Follow experimental protocols and document findings in a laboratory notebook.
• Communicate with supervisors on a daily basis.
• Assist supervisors to prepare reports for communicating results to CFSAN, FDA, and the scientific community.
• As a member of a research team, the ORISE fellow will learn how FDA responds to emergencies such as a pandemic.
• The ORISE fellow will also learn how to integrate into a research team, to be responsible for certain aspects of a research program and study and communicate effectively with team members and other stakeholders.
• As a member of the Division and Office, the ORISE fellow will be expected to complete all required training and as such will learn about all applicable aspects of laboratory safety and elements of a quality assurance plan.
• Training will be made available, so that the ORISE fellow is proficient in all of the above responsibilities and these can be conducted successfully
The project assignments should provide the participant with the opportunity to receive hands-on experience that complements his/her educational and professional background and helps the participant gain knowledge in areas related to the CFSAN food safety mission.
Anticipated Appointment Start Date: October 2022; start date is flexible
This program, administered by ORAU through its contract with the U.S. Department of Energy to manage the Oak Ridge Institute for Science and Education, was established through an interagency agreement between DOE and FDA. The initial appointment is for one year, but may be renewed upon recommendation of FDA contingent on the availability of funds. The participant will receive a monthly stipend commensurate with educational level and experience. Proof of health insurance is required for participation in this program. The appointment is full-time at FDA in the College Park, Maryland, area. Participants do not become employees of FDA, DOE or the program administrator, and there are no employment-related benefits.
Completion of a successful background investigation by the Office of Personnel Management is required for an applicant to be on-boarded at FDA. OPM can complete a background investigation only for individuals, including non-US Citizens, who have resided in the US for a total of three of the past five years.
FDA requires ORISE participants to read and sign their FDA Education and Training Agreement within 30 days of his/her start date, setting forth the conditions and expectations for his/her educational appointment at the agency. This agreement covers such topics as the following:
– Non-employee nature of the ORISE appointment;
– Prohibition on ORISE Fellows performing inherently governmental functions;
– Obligation of ORISE Fellows to convey all necessary rights to the FDA regarding intellectual property conceived or first reduced to practice during their fellowship;
– The fact that research materials and laboratory notebooks are the property of the FDA;
– ORISE fellow’s obligation to protect and not to further disclose or use non-public information.
The qualified candidate should have received or is pursuing a Bachelor’s, Master’s Degree or Doctoral Degree in one of the relevant fields, such as microbiology, biology, genetics, genomics, molecular biology or be currently pursuing one of the degrees with completion by the end of September 2022. Degree must have been received within five years of the appointment start date.
Preferred skills/experience in:
– Previous experience with foodborne pathogens in a laboratory setting.
– Experience with platforms that generate next-generation sequence data, with some experience with long-read sequencing preferred.
– Possesses a working understanding of genomics and biology as it relates to whole-genome sequencing, de novo genome assembly, QC/QA of whole-genome sequence data, etc.
– Experience with Linux, Microsoft Office Suite, i.e. Word, Excel, PowerPoint, Outlook, etc.