X

Posts

April 05, 2013

+
10:54 AM | Martian Meteorites Analyzed for Compounds Which Show Signatures of Life
Meteorites from Mars present scientists with one of the only samples from the Red Planet which can be studied directly in laboratories on earth. Research in Meteoritics & Planetary Science reports the analysis of the Roberts Massif meteorite (RBT 04262), which was ejected from Mars 2.9 Myr ago and laid preserved in the Antarctic after … Continue reading »
+
10:11 AM | Researchers create functional human capillaries from adult stem cells
One of the biggest problems faced by scientists who try to grow organs in the lab, is forming blood vessel networks that nurish and keep the tissues alive. Today, researchers from the University of Michigan (UM) announced some very promising findings that may help overcome this obstacle. The study also has implications in the treatment of conditions that affect the circulatory system, like diabetes.Full Story

Grainger, S., Carrion, B., Ceccarelli, J. & Putnam, A. (2013). Stromal Cell Identity Influences the Functionality of Engineered Capillary Networks Formed by Co-delivery of Endothelial Cells and Stromal Cells , Tissue Engineering Part A, 19 (9-10) 1209-1222. DOI:

Citation
+
1:18 AM | Law & Criminology Update: Free Trial Access and Top Books and Journals
In this issue, we’re highlighting some journal and books news as well as our free trial for our Law & Criminology journals. Don’t forget to signup to our Law & Criminology Updates via Email so you are always updated with the latest in your field. Journal News & Highlights American Business Law Journal Happy 50th … Continue reading »

April 04, 2013

+
10:28 PM | ALK update: Ariad's AP26113 $ARIA
Ariad Pharmaceuticals ARIA issued a corporate update press release today (4/4/2013). The main focused was CML drug ICLUSIG (ponatinib), but there were also more updates, discussion, and color regarding their ALK/EGFR inhibitor AP26113 than I expected. Therefore, I'll summarize these below along with any additional color from the conference call. [...]
+
6:57 PM | Researchers isolate, for the first time, stem cells from human intestinal tissues
Researchers from the University of North Carolina (UNC) just reported that they have isolated, for the first time, stem cells from human intestinal tissue. According to them, their findings may allow other scientists to unveil the deeper mechanisms of human, intestinal stem cells. The study may also have implications in the treatment of inflammatory bowel disease and gut damage induced by chemotherapy and/or radiation therapy.Full Story

Gracz, A., Fuller, M., Wang, F., Li, L., Stelzner, M., Dunn, J., Martin, M. & Magness, S. (2013). CD24 and CD44 Mark Human Intestinal Epithelial Cell Populations with Characteristics of Active and Facultative Stem Cells, STEM CELLS, DOI:

Citation
+
2:12 PM | Researchers use bone marrow stem cells to fill bone gaps faster
Researchers from the RUB clinic Bergmannsheil announced today some very promising results for patients requiring a partial bone removal in their lower leg, like cancer victims and people with serious injuries. The researchers say, that stem cells reduced the time required for growing one centimetre of bone from an average 49 to 37 days.Full Story
+
12:36 PM | An Ongoing Conversation with Robert Streiffer on Science and Ethics
I would like to thank Prof. Robert Streiffer for taking the time to comment on an earlier post of mine regarding the ongoing dialogue on the ethics of animal research at UW-Madison. I had originally drafted an email to him … Continue reading →
+
10:49 AM | Study Supports Removal of PIP Silicone Breast Implants
Investigations and media reports into the use and dangers of Poly Implant Prosthese (PIP) silicone breast implants have renewed the debate about implant safety. Research in the British Journal of Surgery explores the differences between mechanical and viscoelastic properties in both PIP and medical-grade silicone implants, to determine structural changes occurring after implantation. PIP silicone … Continue reading »
+
1:47 AM | Top-Cited Research Papers in Oncology
Looking for the most cited Oncology articles? Below are just some of the popular papers your colleagues have cited. Read through these free research papers before the access expires on June 30. Also, don’t forget to subscribe to Oncology Updates via Email so you don’t miss out on important news and research in your field. … Continue reading »
+
12:47 AM | Don't miss any of our AACR coverage
If you enjoyed the recent HSP90-related AACR preview posts, be sure to also visit the sister site BiotechDueDiligence for several more AACR preview editions this week, and more coverage from the conference April 6-10th. [...]

April 03, 2013

+
7:18 PM | Teaching people about pain – why do we keep beating around the bush
There is an emerging body of literature that suggests that we can change the way people understand their pain. We can reconceptualize pain in a way that makes clear the distinction between tissue damage, nociception and pain.
+
4:05 PM | Extending a Public Conversation on the Ethics of Animal Research
The following is commentary by Prof. Robert Streiffer on a previous post by Dario Ringach. It was originally published on a UW-Madison website but  was subsequently removed.  It is being republished here with his permission, with Dario’s reply to it … Continue reading →
+
2:02 PM | Electrolyte Disorders involving Tubular Channels
Though adult nephrologists infrequently see these disorders in clinic, the Board Exam loves them. Below a short table describing some of these gain- and loss-of-function channel disorders that are worth remembering. The diuretic-targeted channel are shown under parenthesis as a reference.
+
10:21 AM | Something for the Weekend: Weekend Patients at Higher Risk of Post-Surgical Complications
The ‘weekend effect’ is a commonly used term to explain why patients who are hospitalized on a weekend suffer a greater risk of post-surgery complications or negative treatment outcomes; but is there any truth to it? New research in Alimentary Pharmacology & Therapeutics focused on Irritable Bowel Treatment (IBT) in the United States. The study … Continue reading »
+
1:05 AM | Philosophy Update: Journal News & New Books
Be updated with the latest in Philosophy in this latest edition of the Philosophy Update. Don’t forget to subscribe to our updates via email so you are always in the loop with what’s happening in your field. Journal News! The Philosophical Quarterly Call for Papers! The Philosophical Quarterly invites submissions for its 2013 essay prize … Continue reading »

April 02, 2013

+
6:16 PM | Neostem to begin human clinical trial of VSEL stem cells
A new press release issued by the University of Michigan (UM) says that preparations are underway for the first human clinical trial involving the use of VSEL (very small embryonic-like) stem cells.Full Story
+
5:03 PM | Researchers announce improved technique for modelling neurodegenerative diseases like Alzheimer's
In a study that just came out, researchers from The New York Stem Cell Foundation Research Institute (NYSCF) have described an improved technique for the production of 3D-cultures of induced pluripotent stem cells (iPSCs.). The study's findings will be used by NYSCF scientists to further accelerate their research on Alzheimer's diseaseFull Story

Nestor MW, Paull D, Jacob S, Sproul AA, Alsaffar A, Campos BA & Noggle SA (2013). Differentiation of serum-free embryoid bodies from human induced pluripotent stem cells into networks., Stem cell research, 10 (3) 454-463. PMID:

Citation
+
12:01 PM | Liviya’s Story
Sometimes it may seem like our work doesn’t make a difference in the world. For a stark reminder that it does, we asked Brian Anderson at Allentown, Inc. to write a guest post in which he could share the very … Continue reading →
+
10:17 AM | New Research Disputes Theory of the Oceans’ ‘Living Fossils’
It was believed to have been extinct for 65 million years, so when the coelacanth fish was discovered in 1938 it was heralded as a ‘living fossil’; a rare example of a species which appeared not to have changed over a geological time scale. However, research in BioEssays explains how the Coelacanth genome does not … Continue reading »
+
9:17 AM | StemBeads, a new type of "food" for stem cells
A few days ago, TimesUnion reported that researchers at the Neural Stem Cell Institute (NSCI), New York have developed a new product called StemBeads, which is a type of "food" for stem cells. The researchers say that StemBeads can greatly reduce the cost of stem cell cultures, allowing more scientists to get involved in stem cell research.Full Story
+
1:38 AM | The Journal of Dermatology: Most Cited Articles
In this article, we’re featuring some of the most cited articles from The Journal of Dermatology so you don’t have to look elsewhere. These articles are given free access until April 30, 2013 so we encourage you to read through them now before the access expires soon. Don’t forget to subscribe to our Dermatology Updates … Continue reading »

April 01, 2013

+
11:40 PM | Researchers use Cytomegalovirus strategy to "fortify" mesenchymal stem cells
In a study released a few days ago, researchers from the Wake Forest Baptist Medical Centre's Institute for Regenerative Medicine have presented a new method that makes allogeneic mesenchymal stem cells (MSCs) invisible to the host's immune system. The method involves the use of a strategy normally employed by the human cytomegalovirus (HCMV) which, when used on MSCs, helps them avoid the immune system, greatly enhancing their healing potential.Full Story

Soland, M., Bego, M., Colletti, E., Zanjani, E., St. Jeor, S., Porada, C. & Almeida-Porada, G. (2013). Mesenchymal Stem Cells Engineered to Inhibit Complement-Mediated Damage, PLoS ONE, 8 (3) DOI:

Citation
+
10:26 PM | Physiological Reports, new open access journal, is open for submissions
Physiological Reports is now open for submissions! A unique collaboration between the Physiological Society and The American Physiological Society, it promises high scientific and ethical standards, rigorous peer review and rapid publication for quality research across all areas of basic, translational and clinical physiology. As a welcome gift, we’re publishing the first 100 accepted articles … Continue reading »
+
7:04 PM | Teaching people about pain – why do we keep beating around the bush
A frank approach to interpersonal communication brings with it some challenges, but having to dig oneself out of a hole, created by strategically avoiding the truth, is not one of them.
+
3:53 PM | Update on ACT's clinical trials for macular degeneration
Advanced Cell Technology (ACT) just announced the treatment of the patients in the third patient cohort, in each of the two U.S stem cell clinical trials, on people suffering from various types of macular degeneration.Full Story
+
2:41 PM | Cellular Dynamics opens new stem cell facility in California
Cellular Dynamics International (CDI) just announced, via a press release, the opening of a new facility in Novato, California. The company will lease space from the Buck Institute for Research on Aging which is an "independent research facility focused solely on understanding the connection between ageing and chronic disease."Full Story
+
10:10 AM | Storage or Conversion: New Research Explores CO2 Conversion Technologies
CO2 emissions remain a major cause of climatic change in the fossil-fuel-based economies. In recent decades carbon capture and storage techniques have allowed enormous quantities of CO2 to be purified and stored, using the earth as a gigantic reservoir. However, the long term environmental impacts of carbon physical storage are unknown yet. The article in … Continue reading »
+
1:06 AM | News and More Research in Veterinary Medicine
This month you can browse sample issues from some of our Veterinary journals, read our top Twitter posts and find out which upcoming conference we are exhibiting at. Don’t forget to subscribe to our Veterinary Medicine Updates via Email so you don’t miss out on important research. Browse for more 2013 Journal Sample Issues Australian … Continue reading »

March 31, 2013

+
10:04 AM | Are Apes Left or Right Handed? A Problem of Myths and Maths
A trait which is thought to separate humans from other primates is the dominant use of one hand, with the majority of people being right-handed. Scientists have long sought to determine if handedness occurs in primates or if the dominant use of one hand should be understood as individual events or related to particular types … Continue reading »
+
1:27 AM | Pharmaceutical & Medicinal Chemistry Update: Research from Top Journals, WIREs, Current Protocols and more
In this issue, we are highlighting some more Pharmaceutical & Medicinal Chemistry research which you may find useful. From leading resources such as journals, books, reference works and other online portals, we’ve selected them to help with your research. Want more of these? Don’t forget to subscribe to our Pharmaceutical & Medicinal Chemistry Updates via … Continue reading »
2345678910
1,380 Results