Some Cool Web 2.0 Tools for Bioscientists

I was reading Karen Ventii’s Science to Life blog today and she “turned me on” to a couple of new web-based tools that I think might be useful to people who work in the biosciences. I added Karen’s recommendations to a list that I was building and decided that it had reached enough of a critical mass to share it with you.

The first of these new tools is called graduatejunction.com, a research community primarily aimed at graduate students and postdoctoral fellows. According to its founders—a team of UK graduate students at Durham and Oxford universities—the intent of graduatejunction.com is build a community of graduate students and postdoctoral fellows so that members can stay abreast of research activities within in the community and to connect with other community members who share common research interests. Not a bad idea, considering that many graduate students and postdocs frequently operate in intentional mentor-induced research vacuums.

The second is called labmeeting.com. It is a novel, web-based tool that helps researchers organize (and search) personal PDF collections, share laboratory protocols, Powerpoint presentations and other scientific data with their lab mates. The software was created by graduate students at Stanford University and it aims to organize laboratory research so that it can be conducted more efficiently and at a faster pace (time is money after all). I think that this concept has legs and might be a big winner downstream (although security will be of paramount importance).

Another new tool that warrants praise is biomedexperts.com that was created by Collexis, Inc. In my opinion, biomedexperts.com is the “mother of all” publication search tools and literature management systems. Billed as the first literature-based social network, it allows users to quickly perform personalized literature searches (based on authorship and research interests) and then identify potential collaborators or competitors who have published in the same research areas. Unfortunately, while biomedexperts.com is a “monster” web-based, literature search application, the communication and interactivity between community members is extremely limited and almost non-existent.

Finally, for those of you who are tired of using PubMed’s arcane Boolean search algorithm to find relevant publications, you might consider trying a new free search engine (semanticmedline.com) that allows users to search MEDLINE using phrases or “conventional sentences." Cognition Technologies, creator of the site, says its “semantic natural language processing technology "incorporates word and phrase knowledge to comprehend the meaning and nuances of the English language." Although early reviews suggest that semanticmedline.com might not powerful enough for doing comprehensive science literature searches, it may be useful in situations when you are working on a time-sensitive project or you need to quickly find an article for this afternoon’s journal club meeting (that you failed  to enter into your blackberry or iPhone).

Check them out—they are all pretty cool (for scientists anyway-not that there is anything wrong with that)!

Until next time

Good Luck and Good Job Hunting!!!!!!!!

 

Wyeth Regulatory Woes Continue

The regulatory problems at Wyeth continue. The US Food and Drug Agency announced that it issued an approvable letter for Tygacil (Wyeth’s tetracycline-like antibiotic) to treat community acquired pneumonia (CAP). Apparently, FDA regulators want more data on the effectiveness and safety of Tygacil in severe cases of CAP and additional information on possible liver toxicity.

Tygacil, an intravenously administered antibiotic, won FDA approval in 2005 to treat adults with complicated intra-abdominal infections and complicated skin and skin-structure infections. Tygacil had about $138 million in sales last year; falling far short of the projected $500-$800 million in annual sales that it was expected to yield when it was first brought to market. If Wyeth gains approval for CAP, expect Tygacil sales to soar.

In other regulatory news, FDA granted Wyeth “fast-track approval” for a new version of its market-leading pediatric pneumococcal vaccine called Prevnar. The new 13-valent formulation will provide protection against 13 different pneumococcal serotypes. The older version only provided protection against 7 serotypes. Wyeth hopes to complete its filing for pediatric use of the new Prevnar vaccine in early 2009. Prevnar is Wyeth’s second-leading product with sales of about $2.5 billion in 2007.  

The new Prevnar vaccine will likely go head-to-head with GlaxoSmithKline’s new 10-valent pneumococcal vaccine  called SynflorixTm which is in late stage clinical development and is currently being reviewed for marketing approval in the EU. Unlike Wyeth’s vaccine, SynflorixTm  was found to be effective in protecting against otitis media (ear infections) caused by Haemophilus influenzae.

Until next time,

Good Luck and Good Job Hunting (avoid Collegeville, PA)!!!!!!!!