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December 15, 2007

American Society for Cell Biology Meeting: Milk Lounge

Breast pumping. Does the word make you queasy? I’m a nursing mom and I feel a bit weird about it.

That’s a problem. Too many women are denied the opportunity to breast pump at work –and at conferences –when they are away from their baby. This is not some scary hairy-legged feminine beast- roar. Given the numerous benefits of breast milk, it’s a real public health issue.

I’m happy to report, though, that the folks at the American Society for Cell Biology have a clue!! I brought my baby to the poster session (she loved it--the colors!). So I was drawn to a room that said “Baby changing room.” It was serviceable as a changing room, although the bathroom was better since it had a sink. But what the room was really good for was breast pumping. It had electrical outlets and discreet curtains all set up. Some moms were in there, making milk for their babies.

I applaud the organizers for keeping moms in mind. I must admit though I wish they had made it clear that the room was also good for pumping. If the organizers were going to bother using a euphemism, something like “Milk Lounge” might be appropriate.

The American Academy of Pediatrics advises women to breast feed for one year—the World Health Organization advises two. Nursing women away from their babies need to express milk to keep up their milk supply and to avoid pain.

But not everyone has gotten the message. Even in work environments that should be enlightened, I’ve seen women relegated to bathroom stalls, for some reason, when perfectly good utility closets were available. Another friend had four days of breast milk confiscated at the airport when flying back from a conference. She watched in horror as the agent spilled her milk into a garbage can.

How many moms out there have had such a room at conferences they have gone to? Would you like to see them more often? Has anyone stopped nursing because traveling or working was too hard to do without good facilities for pumping?

American Society for Cell Biology Meeting: The Cell's Antenna

It’s been more than a week since the 47th annual meeting of the American Society for Cell Biology. I’m finally getting around to blogging about it, with my editing deadlines for the January issue out of the way.

I only made it to the last day of the meeting but I wish I had gone to more. Just that one day was rich icool images and ideas.

My favorite: The primary cilium. Nearly every cell in our body has a single specialized cilium. I had barely heard of it. In my defense, an older cell biologist, who has been around for a while, told me that he didn't know much about it either. The meeting convinced me that this structure has languished in obscurity for too long.

The late-breaking poster session alone had seven abstracts on the primary cilium. Those abstracts implicated the cilium in coordinating several types of cell signaling events in embryonic stem cells, cancer cells and fibroblasts, common cells that make connective tissue. Apparently the appendage can act as a little cellular sensor.

The primary cilium is not just for cell biologists. A study by Klaus Piontek, Gregory Germino and collegues in this month’s issue shows how defects in the cilium lead to kidney disease. See also the News and Views by Emily Kim and Gerd Walz.

Another recent study, in the Journal of Clinical Investigation, examines how the cilium contributes to setting up the left-right asymmetry of organs. Individuals with defective primary cilia are susceptible to heterotaxy--in which organs are distributed randomly on the left and right sides.

I left my day at the meeting with renewed enthusiasm for cell biology--the wellspring of biomedical advance.

If you'd like to read a real blog on the meeting, see one by Brendan Maher for Nature News:

American Society for Cell Biology Meeting: Girl Power

My heroes growing up were boys. In the books I read, boys got dirty, flew to the moon, sailed pirate ships and generally had a lot more fun.

So I was happy to see these books for children advertised at the Cell Biology meeting. It's a series about women scientists doing cool stuff: designing robots, camping with gorillas, and busting apart moon rocks.

The series,"Women's Adventures in Science" is a project of The National Academy of Sciences. I haven't read any of these books, but I'm intrigued. I hope some little girls are too.


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