We are in the midst of a very intense time of the year, with holidays and seasonal celebrations like Thanksgiving (recently past), Hanukkah this week and Christmas a mere two-plus weeks away.
Wrap that up with a New Year’s celebration and “Wham”—more friends, family and food/alcohol than one normally enjoys in a three-month period.
Yet it can also be the season of SAD—seasonal affective disorder, when the amount of daylight decreases daily, and for those of us in the northern latitudes, cold weather intensifies. We’re eating more, getting less sunshine and quite probably less exercise. Hibernation is great for bears, not so good for humans.
It’s the wintertime blues. For myself and many, once the solstice passes and day length starts to increase, mood improves. But noticeable day-length increases don’t really occur here until mid-February. That’s a long time to feel blue. Continue reading
Held May 2018, Means and Metrics for Detecting and Measuring Consciousness was designed to explore emerging technologies for studying the phenomenon of consciousness, including research related to sleep, wakefulness, altered states, focused attention and coma. We asked the question: How might our ability to better measure consciousness create opportunities to improve human function, resolve disease states and keep the mind and brain throughput all stages of life?
We’re grateful for the ideas and insights, the personal stories, shared by Christof Koch, Melanie Boly, Franz Vollenweider, Heather Berlin, Nicholas Schiff and Thupten Jinpa, as well as for the sound and movement experiences provided by Lisa O’Connor and Laura Flanagan. (Videos of their talks can easily be accessed on-line: https://www.btci.org/events-symposia-2018/international-forum-on-consciousness/archive/2018-videos-2/ )
Our sense is that those who joined us (250+ attendees) left both more knowledgeable and inspired. Comments from participants illustrate their appreciation for presenters’ insights: Continue reading
The International Forum on Consciousness offers a lively two days of information sharing and discussion regarding important—and often challenging—topics. Over the years, we have been guided through a range of topics, including creativity, near death, entheogens, intelligence in nature, business evolution and the effects of sensory inputs. This year, we’re tackling Means and Metrics for Detecting and Measuring Consciousness. You can find out more here: https://www.btci.org/events-symposia-2018/international-forum-on-consciousness/ .
As we work on the final details for this year and registrations flow in, I took a moment to pause and reflect on the fact that several of the registrants have joined us for many, if not all, of our past events. It’s gratifying to see that they are taking time out of their normal routines to make their way to the Promega campus again this spring. So, I asked a few of them to share their thoughts for this post and this is what they had to say: Continue reading
Sydney Roberts, left, at work at a rural community outreach health clinic outside of Kabale, Uganda where she helped conduct basic health screenings. Here she is measuring a woman’s MUAC (midupper arm circumference).
We were inspired by a letter we recently received from one of the recipients of the Promega International Scientific Internship Scholarship. The scholarship supports undergraduate students at the University of Wisconsin – Madison. who are undertaking an international internship aimed at using science to improve the quality of life in the world. Students from all scientific fields are eligible but preference is given to those whose internships use molecular biology techniques. Students must be based in a country other than their own for at least six weeks and cannot be in a country where the recipient has already spent significant time.
Sydney Roberts, a junior at UW Madison majoring in Community and Nonprofit Leadership with a certificate in Global Health, was awarded the Spring 2018 Promega scholarship. As a result, she’s spending her spring a long way from her hometown of Cedarburg, WI. Sydney is currently working in Kabale, Uganda, a town in the southwestern part of the country near the border of Rwanda, as an intern with the Kigezi Healthcare Foundation (KIHEFO).
KIHEFO operates a primary care clinic, HIV/AIDS clinic, Nutrition and Rehabilitation center, and works with rural community groups. Sydney is supporting local staff members as they treat clients, provide counseling sessions for families affected by disease, and work on global health initiatives that support prevention of these diseases and health complications. She has only been in Uganda for a few weeks, but she says her experiences have already been life-changing. Continue reading
At the time that I’m writing this, I still haven’t succumbed to the “yuck” that’s been knocking out my co-workers one-by-one since November. Those of us who are still healthy were discussing how we fortify our immune systems in preparation for the flu season. All of the suggestions were pretty typical—orange juice, Vitamin C supplements, and of course, the the annual flu shot.
For all of the agencies responsible for the production of the seasonal influenza vaccine, preparation for flu season begins long before the rest of us are stocking up on Emergen-C. Continue reading
While my morning routine typically only involves a large cup of coffee, increasingly more Americans are beginning their days with a set of sun salutations. Sun salutations are a series of poses originating from yoga, one of the most popular types of mind-body intervention in the United States. Along with yoga, other commonly recognized mind-body interventions (MBI) include meditation, mindfulness, Tai chi, and Qigong. Despite the fact that each of these activities differ in the amount of physical effort required, they all view mental and physical health as single cohesive system.
The influence of overall mind-body intervention on health and wellness is an ancient concept that is now revolutionizing Western medicine. In the past, Western medicine has focused primarily on the health of the physical body. Yoga and meditation were viewed as beneficial, but were less likely to be recommended by clinicians as a method for relief. Now, with recent developments in gene expression analysis techniques, we have a better understanding of biological mechanisms and how they interact with psychological variables. A possible shift in clinician’s philosophies can be seen in the steady rise in the complementary health approaches of yoga, Tai chi, and qi gong1.
To completely understand how MBI affects a person’s health, we must first realize the links between stress and the conserved transcriptional response to adversity (CTRA). CTRA refers to the common molecular pattern discovered in individuals facing hardship. Whether it be in the form of diagnosis of a life-threatening disease or the death of a loved one, the characteristics of CTRA stay consistent. CTRA causes an influx in the production of epinephrine and norepinephrine. These neuromodulators then affect the production of transcription factors. Continue reading
In the Promega garden. (L to R): Logan Morrow, gardener; Nate Herndon, Promega Senior Culinary Manager; Mike Daugherty, Promega Line Cook and Gardener
First we eat, then we do everything else.–MFK Fisher
Swatting away mosquitoes one July morning in the garden on the Promega Madison, WI, campus, Senior Culinary Manager Nate Herndon leans down and pulls back the leaves of a squash plant, revealing the bright yellow flowers that in a couple of hours will highlight a seasonal special on the lunch menu at one of the company’s cafeterias: green onion-cream cheese stuffed fried squash blossoms served on a grilled jerk pork tostada with black beans and cilantro sauce. Herndon explains that dishes made from scratch with high-quality, locally sourced (and sometimes unexpected) ingredients are the rule at Promega Madison kitchens, where it’s not uncommon to find entrees like house made ramp garganelli with oyster mushrooms and asparagus, braised beef ragu with house made buckwheat parpadelle pasta and baby kale, or fried perch tacos.
Food is an extension, a daily demonstration, of our overall commitment to sustainability, the community and employees
Many companies are realizing the benefits of upscaling their corporate cafeteria offerings. Some are engaging employees with ever-changing theme lunch menus or energy drinks on tap. Others are echoing the popular farm to table movement. But Herndon explains that Promega’s sensibilities surrounding the importance of food goes way beyond simply following popular trends. Continue reading
There has been a lot of effort recently to perform whole genome sequencing, for humans and other species. The results yield new frontiers of data analysis that offer a lot of promise for groundbreaking scientific discoveries.
One objective of human genome sequencing has been to identify sources of disease and new therapeutic targets. This movement has opened the door to create personalized medicine for cancer, whereby the genetic makeup of an individual’s tumors can be used to determine the most effective drug intervention to administer.
Interest in studying the characteristics unique to individual cells seems obvious when considering the function of healthy cells versus tumor cells, or brain cells compared to heart cells. What has surprised scientists is the realization that two cells in the same tissue can be more different from each other, genetically, than from a cell in another organ.
For example, a small number of brain cells with a specific mutation can lead to some forms of epilepsy while healthy people may also carry cells with these mutations, but too few to cause disease. The lineage of a cell, where it came from and what events shaped its development, ultimately determines what diseases can exist.
It is remarkable to me how quickly in vitro fertilization has gone from an experimental, controversial and prohibitively expensive procedure to becoming a mainstream option for those struggling with fertility issues. What was unheard of in my parents’ generation is nothing extraordinary among my friends who are having children.
My personal observations are supported by the CDC, which reported that 1.6% of all infants born in the U.S. in 2015 were the result of assisted reproductive technology (ART). This is a 33% increase since 2006, which can be attributed to rapid advances and refinements of the various technologies available to those seeking reproductive assistance.
It challenges the mind to imagine what reproductive technologies might be widespread when my children and their friends are adults. When experts speculate about the future of human reproduction, there always seems to be a lot of focus on provocative scenarios that portend a dystopian future, such as designer babies. What gets lost are some of the more general scientific advances that are being applied to ART in fascinating ways.
While improvements in reproductive technologies serve many, one group that remains underserved are pediatric cancer patients. As a result of treatment, these patients are often faced with impaired ovarian function that can prevent puberty and result in infertility. In vitro fertilization and ovarian transplants are currently used, but do not provide lasting solutions for all individuals.
In response to this need, researchers are working to develop an organ replacement that can provide long-term hormone function and fertility for all patients. A recent study in Nature Communications presented encouraging results in mice using bioprosthetic ovaries that may further revolutionize the field of ART. Continue reading
I never hated my trips to the dentist until the anesthetic injection didn’t work and I felt everything the dentist was doing as he relentlessly drilled my molar. We eventually figured out why the injection didn’t work and solved the problem. I have had numerous pain-free visits since then, yet each time I’m in that chair my mind is anticipating impending doom.
The last time I went to the dentist, I decided to try a different approach. Continue reading