Tag Archives: research

“To pay or not to pay: a comparison of paid vs. unpaid research assistants”

Maybe you read this title and thought, “What kind of question is this, obviously it’s more convenient NOT to pay employees and get free labour in the lab you are running!” Undeniably, many employers may believe in this line of thinking as well.

However, recently we’ve had the opportunity to speak with Dr. Stephen Withers from the esteemed Withers Research Group.  Initially, we met to discuss his latest research about using newer and more efficient imaging probes that light up upon contact with influenza molecules.  But additionally, we happened to gain an understanding about his personal beliefs when it comes to paid versus unpaid research assistants.


Podcast: Delving into Dr. Stephen Withers’ life, and his road into the scientific world.

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Video: Illuminating Influenza: a look into a new type of imaging reagent.


Description:
The Withers Research Group from the Chemistry Department

 

Dr. Withers claimed, “Many labs take volunteers, but I prefer to pay my researchers, to make sure that they’re committed. There can be volunteers that don’t feel quite as committed even after you spend lots of time training them.”

 

Upon hearing this, we were curious. Did the benefits of paying their researchers outweigh the costs required to pay them?

 

A qualified volunteer in a research lab offers their time and skills in exchange for experience in a field they are looking to delve into.  Although many volunteers choose to work in labs because they’re passionate about the field that is being researched, this is unfortunately not always the case. Frequently, undergraduate students who volunteer in labs do so simply because they believe that it will help boost their resumes for co-ops, or various post-undergraduate institutes. To explore this idea, we interviewed a 2nd year undergraduate student at UBC who asked to remain anonymous about the reasons why he volunteered within a research lab.

 

Image result for research labDescription: A Research Lab Environment
Source: Google images: Ryerson University

 

“…I’m not particularly interested in what I’m researching,” He claimed, “it’s not as if I do particularly specialized tasks anyway. I’m just volunteering because it should boost my application for med[ical] school.”

Indeed, there exist students who choose to volunteer without being interested in the research. This, combined with the fact that volunteer positions are unpaid by nature, it is apparent why some undergraduate volunteers may have some issues staying committed to the research after time passes as Dr. Withers hypothesized.

 

Image result for barbara sanfilippo commitment
Description: Quote by Barbara Sanfilippo
Source: Barbara Sanfilippo’s article

 

There is indeed a difference to having paid vs. unpaid research assistants, but overall, it is important for research groups to maintain an open mind and decide which style of accepting undergraduate students to work in their labs is right for their specific environment.

 

However, the simplest solution to this question is for students to only apply if they’re ready to commit and be passionate about the research they’re aiding.

 

This way, there’s not even a question to answer.

 

  • Jin Kyu Lee, Marianita Paspuel, Mirkka Puente, Alyssa Gutierrez

Slow and Steady: New Research Claims That Removing The Appendix Decreases Risk of Parkinson’s Disease

Many people have a friend or family member who is afflicted by Parkinson’s Disease, a long-term degenerative disease affecting the brain’s central nervous system. Seemingly unrelated, many people also have removed their appendix, a small finger-like length of intestine that is widely removed due to appendicitis. Perhaps somewhat unexpectedly, a recent study analyzing more than 1 million people in Sweden has concluded that an appendix removal done decades ago may reduce the chances of developing Parkinson’s Disease (PD).

Scientists speculate that the removal of the appendix affects the development of an abnormally formed protein, named α-synuclein (alpha-synuclein), which is present in PD patients.

What Is Parkinson’s Disease?

Parkinson’s Disease is a genetic neurological (brain) disorder that can have significant impact on the physical and mental state of patients, with more than 55,000 Canadians diagnosed with PD. The onset of PD is slow, often alongside symptoms such as hand tremors and body stiffness.

Parkinson’s encompasses a wide subset of symptoms and related complications: restricting the movement of a patient gradually, eventually initiating other symptoms such as difficulty speaking, loss of coordination, and development of depression.

Prevalence of Parkinson’s disease in household population, by age group and sex, population aged 45 or older, Canada excluding territories, 2010/2011 Source: StatCan

Presence of α-synuclein In PD Patients

A protein called α-synuclein, in its misfolded (mutated) form, is fairly abundant in the appendix of both healthy people and PD patients. The mutated version of α-synuclein has the same structure as the version of α-synuclein that is found in the brains of patients afflicted by PD, which scientists have suggested causes PD by damaging the brain cells which control bodily movement.

Highly magnified image of mutated α-synuclein.
Source: Van Andel Research Institute

α-synuclein tends to travel from the appendix, leading scientists to investigate whether the protein present in the appendix is the same as the protein in the brain of PD patients.

Study on More than 1 Million Swedes Found…

Knowing this information about α-synuclein, Viviane Labrie (the first author of the study) and her team at the Van Andel Research Institute in Michigan analyzed 1.6 million Swedish medical records to find that appendix removal showed almost a 20% decrease in chances of developing PD.

The data analysis also showed that an appendix removal also delays the diagnosis of PD for the people in the data set who did go on to develop PD for more than 3 years.

Why Is This Important? 

Parkinson’s Disease is not only a devastating and debilitating disorder, but also it is increasingly common as the general population begins to age. In recent years, PD is affecting more than 60,000 people each year in the United States. As PD is the second most common neurodegenerative (brain disorder) disease in Canada, it is with hope that these findings will inspire investigations into the pursuit of a treatment for Parkinson’s Disease.

See below for a video posted by Parkinson Society of BC, showcasing a young patient and her goals despite her disorder.

An instalment of Parkinson Society of BC’s This Is Parkinson’s Disease campaign, sharing Hilary’s story: a real-life British Columbian living with PD.
Source: Parkinson Society of BC

-Allison Chiang

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