"proceed with obtaining" is correct and usable in written English.
You can use it when you want to express your intention to start proceeding with something, especially if it has some sort of a process you must complete. For example: "We must proceed with obtaining the necessary permits in order to start construction on this project."
For the ChIP-on-chip studies, the "standard" assays using chromatin prepared from 20 lenses [22] were scaled up 5-times to proceed with the chromatin obtained from 100 lenses (CD-1 mouse, Charles River Laboratories, Wilmington, MA).
The required parliamentary authority to proceed with Phase 1 was obtained with two Acts of Parliament – the Greater Manchester (Light Rapid Transit System) Act 1988 and Greater Manchester (Light Rapid Transit System) (No. 2) Act 1988.
2. The consent to proceed with the research was obtained from the City Council Medical Officer of Health & selected health facilities administration.
However, the study did not include subsequent consultations with patient and family after the team meeting to explain the decision to proceed with an intervention and obtain informed consent or assent.
Given that we had currently assembled only 3 patients in the non-operated group, we elected to proceed with a descriptive report since obtaining sufficient data for statistical analysis would require either decades of further data collection or a prospective randomized trial.
Eventually, two options were accessible to proceed with our study: first, to obtain an order or approval from the commander of the hospital of mandatory participation in the research; second, as described by some researchers, to implement the MSF process for the evaluation, we should first achieve the readiness of the organization and its employee.
In July 2008 each patient in this study was again reviewed clinically and consent obtained to proceed with the administration of two questionnaires.
Although in some cases the enhancement may appear modest, these changes in %HDR could make a significant difference when deciding to proceed with single cell isolation to obtain homozygous clones.
The research coordinator explained the study and proceeded with enrolment after obtaining oral consent.
In an attempt to obtain permission to proceed with his work, Omar finds himself entangled in, and even falling a bit in love with, the family Jules left behind: his homosexual brother, Adam Juless's wife, Caroline; and his mistress, Arden.
