Author: Melanie Preston

Adapting Our Projects, Our Experiments, and Ourselves to Support COVID-19 Response

Posted on by Melanie Preston

The COVID-19 pandemic has affected virtually everyone’s lives and business, and Promega is no exception. If you’re a frequent reader of Promega Connections, you have probably noticed that many of our recent blog posts have mentioned the novel coronavirus.

Madison Scientific Applications Team working on projects before physical distancing.

As Applications Scientists at Promega, we have adapted our work to enable support of our Promega colleagues and their customers as they respond to the pandemic. Like other groups in the company, we have ramped up our efforts. Our team typically has a broad focus on a variety of projects from across market segments of the company. During the second week of March, we switched to completely focus on virus-related experiments. Everyone on our team was in the lab collaborating on a large project to determine which kits could be used to purify viral nucleic acid from universal transport medium for virus (UTM®) and sputum, knowing that customers would be using any kit that they had on hand to do testing quickly. We completed testing in two days and data analysis and write-up within another couple of days.

In the last six weeks, we have worked on over 30 projects and completed almost 20 of them. In some cases, we identified, resourced, and began projects in the same day. In other cases, we completed projects within a day or two of receiving the request. You can find some of our data, presented as “Viral RNA Extraction Application Notes”, here.

Many projects originated from direct questions from global branches, Technical Services, and other internal colleagues on behalf of their customers. Some projects resulted from a need we identified, such as testing alternative storage methods for swab transport due to shortage of UTM®. Projects ranged from testing purification kits with relevant sample types, to comparing amplification reagents, and participating in work on forthcoming virus-related products.

Continue reading “Adapting Our Projects, Our Experiments, and Ourselves to Support COVID-19 Response”

Promega Scientists Helping Researchers and Students at the Marine Biological Laboratory

Posted on by Melanie Preston

This summer, I had the opportunity to go to the Marine Biological Laboratory (MBL) in Woods Hole, Massachusetts. MBL was founded in 1888 as an institution that focuses on research and education. Woods Hole is located on Cape Cod and has rich biodiversity that is the focus of the resident researchers and the many others that travel there each summer. It was here that new model organisms were discovered, allowing significant advancement in various fields. For example, squid have large axons that allowed researchers to expand our knowledge of neurons.

Over 500 scientists from over 300 institutions in over 30 countries come to MBL each year as trainees1. There are 19 advanced research training courses for pre-and post-doctoral scientists in development, reproduction, cell physiology, microbiology, infectious disease, neuroscience, and microscopy. Faculty that teach the courses are leaders in their respective fields. In addition, MBL has a neuro-physiology fellowship program through the Grass Foundation that allows early-stage researchers to come to MBL for 14 weeks to do research.

Continue reading “Promega Scientists Helping Researchers and Students at the Marine Biological Laboratory”

Promega Scientific Applications: Expertise to Optimize Your Workflow

Posted on by Melanie Preston
Molecular biology protocols are being applied by the cannabis industry to ensure safety and improve production.

How many times have you encountered a technical problem in your work that you needed to solve? Maybe it was an issue of workflow efficiency—too many samples, but too little time for hands-on work. Or maybe there wasn’t a technology available for what you needed to accomplish, and you didn’t have time to develop something yourself. Or still, maybe you were starting into a new research area and didn’t yet have the expertise to solve the problem. Wouldn’t it be nice if you had some support to figure out a solution for these challenges? We have scientists at your service! You may already know about our top-notch team of Technical Services Scientists. They can assist you via phone, email, or chat to walk you through any technical issue, regardless of whether or not you’re using Promega products (not too many companies can say that!).

We go beyond that level of assistance with the expertise of the Scientific Applications team.

Continue reading “Promega Scientific Applications: Expertise to Optimize Your Workflow”

Reflections on My Path from Academia to Industry

Posted on by Melanie Preston
My career took a different direction than what I had envisioned in grad school, and that was a good thing.
My career took a different direction than what I had envisioned in grad school, and that was a good thing.

Several years ago, I made the move from academia to the biotech industry. Leaving my research in academia seemed like a huge risk to take, but it was a positive career change that I only recently realized was a long time in the making.

Before joining Promega, I was a post-doc at the University of Wisconsin–Madison. I worked on these fascinating enzymes that add nucleotides to the 3ʹ ends of RNAs, developed a Next-Gen Sequencing assay to measure their activities, discovered a bizarre and novel activity of one of the enzymes, and wrote a patent application.

I love science. Being immersed in a tough problem in the lab and then working as hard as I possibly can to solve it is so rewarding and satisfying to me! I really enjoyed my research project, but I found myself interested in a variety of other science topics. The thought of having my own lab where I worked on the same types of enzymes for 30+ years made me anxious. Why did I feel that way? I attributed it to the apprehension of the hard work it would take to establish a lab and get tenure.

Meanwhile, at UW–Madison, we had begun a campus-wide discussion to brainstorm about solutions for sustaining the biomedical research enterprise in the US. I attended almost every meeting and, overall, was left with an ominous feeling. Many scientists clearly loved their work but were frustrated and discouraged by the prospect of losing (or never getting) funding. Is this what I really wanted? I reminded myself of my enthusiasm for science and convinced myself it would be worth it once I had a lab up and running and was mentoring my own students.

Continue reading “Reflections on My Path from Academia to Industry”

Overcoming 5 Bottlenecks in Communicating Life Sciences Research

Posted on by Melanie Preston

As a first-year grad student, I was so excited to start my thesis work. I brainstormed to make a list of experiments to try and then discussed them with one of the senior grad students in the lab. As I enthusiastically explained the goals of my experiments and what I was planning, he gave me a strange look. Puzzled, I asked for some feedback. He told me that, while these were good research ideas, almost all of them had been published. Hence, my first lesson learned from grad school: immerse yourself in the field by reading relevant papers and then plan some innovative experiments to move forward. It’s critical to have a deep knowledge of your field of study—not just to be a good grad student, but to see what is being done and then build on it, or take a totally different approach to innovate.

Reading papers is a big part of keeping up with the latest research. And attending conferences can give you a sense of current work before it’s published. However, I’m sure that, at least once, you’ve heard a cool talk at a conference and then quite a while later, haven’t seen the corresponding paper (so that you can read about all the ins and outs of what they did!). Why would this be?  They may have been discussing the data early on in their project. Or perhaps they submitted a manuscript and the review/publishing process is taking a long time. Maybe the data were so surprising that they felt they needed to do a lot of follow-up work to support their conclusions. Or maybe their PI takes forever to write/comment on manuscripts. Etc.

The sooner that you can find out what is going on in a field, the sooner you can design smart, relevant experiments. What can be done to get cutting edge work out there to facilitate the progression of a field as a whole?

Bottlenecks in communicating research can occur at 5 different points in the process. Here are some tips to try to alleviate these delays.

Continue reading “Overcoming 5 Bottlenecks in Communicating Life Sciences Research”

Collaboration Brings Researchers to a New Level of Discovery

Posted on by Melanie Preston
2018 Steenbock Symposium program graphic. Source: University of Wisconsin-Madison Biochemistry Media Lab

At the 2018 40th Steenbock Symposium at University of Wisconsin-Madison, twenty-seven researchers from RNA and related fields convened at the Wisconsin Institute for Discovery to share “eureka” moments in their careers. It was so inspiring to hear from founding members of the RNA community, including Joan Steitz, Christine Guthrie, John Abelson, and Harry Noller. I noticed a recurring theme throughout the talks: many of these epiphanies resulted from informal meetings (quite often at a bar or social event) between colleagues in different groups, sometimes from different universities. They discussed tough problems and brainstormed about how to solve them, pondered about what their peculiar results could mean biologically, or dreamed, “wouldn’t it be cool if we could  <insert awesome idea here>?” and then came up with a way to do it. It sounded like a wonderful time to be a scientist! Sitting together freely sharing ideas, motivated by curiosity and the joy of doing science.

As I thought back to my research career to look for instances of such encounters, I was happy to find a few. “Philosophy” Meetings during grad school and Tea Time during my postdoc—informal social events to bring people together from different labs and departments with drinks and snacks. RNA Cluster Meetings during grad school and RNA MaxiGroup during my postdoc—events where people interested in a certain research area (in this case RNA) would gather for dinner and to hear an informal research talk. These organized events were intended to provide a forum for conversations between scientists to spark new ideas. Sometimes, I would talk to someone in a totally different field and learn something new. But I really didn’t have an epiphany about my own research. I often found myself (and others) scurrying away after the event to get back to lab work. Was I missing out on the best part of the meeting: the after-discussion?

My reflection on the Steenbock Symposium talks led me to ask a somewhat troubling question:

In today’s competitive research environment, have we missed out on crucial discoveries and technological advances because they weren’t given the right environment in which to develop?

Continue reading “Collaboration Brings Researchers to a New Level of Discovery”

Why Hasn’t the “Alternative” Become Mainstream?

Posted on by Melanie Preston
Pearl Jam, a popular alternative rock band in the 1990s (and still pretty awesome!). Photo credit: Rolling Stone Magazine.

This post could easily start out as an ode to ’90s alternative music (of which I’m a huge fan). That new and totally different sound (a la Pearl Jam, Smashing Pumpkins, Soundgarden, Nirvana, etc.) in the 1990s eventually made its way into the mainstream as it gained popularity. (I have to say that I got a shock when I recently heard some Pearl Jam on “classic rock” radio stations. But I digress…)

Why isn’t the same true for science career paths? Science careers outside of academia are still referred to as “alternative.” In a previous post, I highlighted statistics from a 2012 NIH report that found that only 20% of recent life sciences Ph.D.’s go on to become faculty members1. That means that 80% of recent life sciences Ph.D.’s took the “alternative” path. It seems like the academic path could now be viewed as the alternative to the mainstream, but somehow there’s an underlying stigma associated with straying from a path which few can travel down successfully.

Continue reading “Why Hasn’t the “Alternative” Become Mainstream?”

Encouraging, Supporting, and Advocating for Diversity in Science

Posted on by Melanie Preston

On December 27, 2017, the life sciences community lost a pioneer in neurobiology and an advocate for equality in science. Dr. Ben A. Barres passed away at the age of 63. His work focused on the critical role of glia (non-neuronal cells) in the brain and how they interface with neurons to maintain cognitive function.

Equally remarkable was the more personal side of his life. In 1997, Dr. Barbara Barres transitioned from female to male and lived the remainder of his life as Ben Barres. I read a number of the articles that Dr. Barres wrote and came across one that particularly caught my attention. In 2006 in response to several statements blaming gender imbalance in STEM fields on women’s innate in-aptitude, Ben wrote a Commentary in Nature that touched on his experience as a female scientist versus how he was treated as a male scientist. (Dr. Barres makes many very interesting points in the article, so I would encourage anyone to read it.) Prior to transitioning, he was often dismissed or interrupted but had a completely different experience as a male scientist. Dr. Barres even recounted that he overheard a colleague praising a seminar he gave, and adding that his work was “much better than his sister’s”1. The colleague was unaware that the research was the same and that he was talking about the same person. What a unique perspective to have been the one in the position of discrimination and then to be removed from it.

Continue reading “Encouraging, Supporting, and Advocating for Diversity in Science”

BioTech Scientists through a Different Lens

Posted on by Melanie Preston

When I was in grad school and pictured what a role in industry would look like, the first thing that came to my mind was a Research and Development (R&D) Scientist. My life as a grad student and as a postdoc revolved around benchwork, so that must be the case in industry too, right?

It really wasn’t until I started working at Promega that this image of a scientist in industry was completely turned upside down (in a good way). Here are some roles that a scientist can assume at Promega: Senior Scientist, Research Scientist, R&D Group Leader, Production Scientist, Technical Services Scientist, Product Manager, Strategic Marketing Manager, Client Support Specialist, Client Support Consultant, Clinical Technical Consultant, Field Support Scientist, Applications Scientist, Scientific Instructional Designer. The list can probably go on for a while, but it makes the point that there are a variety of interesting positions for scientists in the biotech industry.
Continue reading “BioTech Scientists through a Different Lens”

Helping Others through Science and Service

Posted on by Melanie Preston

Science has been an important part of my life for a long time. One of my motivations for being a scientist was helping others. As scientists, there are many ways that we make a difference. For example, doing research that reveals information about basic biological processes can provide insight into how a disease might wreak havoc, and in turn facilitate drug design and effective disease treatments. I can say from experience that it’s especially rewarding to go beyond the impact of science to assist someone in the community face to face.

A St. Vincent de Paul Food Pantry host helps a client to shop for food.

Just over 5 years ago, I started volunteering at the St. Vincent de Paul Madison Food Pantry, the largest in Dane County, Wisconsin, which serves an average of about 400 families per week1. The pantry uses a customer-choice model in which clients are allotted points to shop for food, allowing them to make selections that preserve their dignity and ethnic diversity. The food pantry has a small staff, so volunteers are vital to keep things running. I serve as a “host” to clients and assist them to shop around the pantry for the items that they need. It has been such a positive experience for me. In the grand scheme of things, I’m not changing the world, but I’m helping others get essential items to make ends meet for their family. Tough times can happen to anyone, and it takes a great deal of courage to ask for help. My goal is to make the experience for clients as positive as possible by being cheerful, courteous and respectful during their time at the pantry. If helping others can make one individual forget even for a moment that they have fallen on hard times, then I call that a win!

A desire to make a difference in the community through volunteerism is one of the characteristics that I really like about working at Promega. At a recent company meeting, employees were asked to share how they serve the community. Activities ranged from assisting those with disabilities to participate in athletic activities to taking care of shelter animals to starting a non-profit for children in need. There were many more! Employees are helping others in their local communities and even those across the globe from where they live. It was so inspiring to hear about my colleagues’ experiences of serving others.

Promega has a mechanism for employees to apply for time off to volunteer through the Promega in Action program.

Continue reading “Helping Others through Science and Service”