README 
1. Dataset Title: Using Scratch Wound Assay To Study The Effect Of Soil Arsenic On Human Deraml Fibroblasts Cell Migration Due To Contact Exposure 
2. Name and contact information of PI: 
a. Name: Rupali Datta
b. Institution: Michigan Technological University
c. Address: 530 DOW ESE, 1400 Townsend Dr, Houghton MI, 49931
d. Email: rupdatta@mtu.edu

3. Name and contact information of co-PI: 
a. Name: Smitha Rao
b. Institution: Michigan Technological University
c. Address: 410A M&M, 1400 Townsend Dr, Houghton MI, 49931
d. Email: smithar@mtu.edu

4. Funding source (Agency, Grant Number) if applicable: Great Lakes Research Center, Songer Research Award 

5. Description of files (names, or if too numerous, number of files, file type(s):HDFa (NC, C, 45, 450, 900), 12, GIF

6. Definition of acronyms, codes, and abbreviations: HDFa Ð Normal Human Dermal. Fibroblasts; NC Ð Negative Control; C Ð Control; 45 Ð 45 mg/kg soil As; 225 Ð 225 mg/kg soil As; 450 Ð 450 mg/kg soil As; 900 Ð 900 mg/kg soil As; As Ð Arsenic

7. Descriptions of parameters/variables
a. Temporal (beginning and end dates of data collection): Time 0 Ð 72 hours
b. Instruments used and units of measurements: EVOS FL AUTO