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tag history culture ecology developmental biology cell molecular biology

Microfluidics: Biology’s Liquid Revolution
Laura Tran, PhD | Feb 26, 2024 | 8 min read
Microfluidic systems redefined biology by providing platforms that handle small fluid volumes, catalyzing advancements in cellular and molecular studies.
Monoclonal Antibodies Find Utility In Cell Biology
Ricki Lewis | Dec 11, 1994 | 10+ min read
But, just as antibodies are finding increasing utility in cell biology, a new Food and Drug Administration classification for those products with clinical utility may affect researchers' access to the important technology (see accompanying story). Monoclonal History MAbs were born in 1975, when Georges Kohler and Cesar Milstein at the Medical Research Council Laboratories in Cambridge, England, fused two types of cells to form a hy
Monoclonal Antibodies Find Utility In Cell Biology
Ricki Lewis | Dec 11, 1994 | 10+ min read
But, just as antibodies are finding increasing utility in cell biology, a new Food and Drug Administration classification for those products with clinical utility may affect researchers' access to the important technology (see accompanying story). Monoclonal History MAbs were born in 1975, when Georges Kohler and Cesar Milstein at the Medical Research Council Laboratories in Cambridge, England, fused two types of cells to form a hy
bacteria and DNA molecules on a purple background.
Engineering the Microbiome: CRISPR Leads the Way
Mariella Bodemeier Loayza Careaga, PhD | Mar 15, 2024 | 10+ min read
Scientists have genetically modified isolated microbes for decades. Now, using CRISPR, they intend to target entire microbiomes.
One Protein to Rule Them All
Shelby Bradford, PhD | Feb 28, 2024 | 10+ min read
p53 is possibly the most important protein for maintaining cellular function. Losing it is synonymous with cancer.
Stem cells for brain cancer
Peter B. Dirks | Apr 1, 2006 | 3 min read
FEATUREThe Ecology of Tumors Stem cells for brain cancer BY PETER B. DIRKSNeural stem cell biology took off in 1992 when Brent Reynolds and Samuel Weiss, working at the University of Calgary, discovered that culturing mammalian brain cells in serum-free conditions (in EGF and bFGF), yielded clonally derived colonies of undifferentiated neural cells (neurospheres). This culture system demonstrated that cells within these colonies showed cardinal pr
Guts and Glory
Anna Azvolinsky | Apr 1, 2016 | 9 min read
An open mind and collaborative spirit have taken Hans Clevers on a journey from medicine to developmental biology, gastroenterology, cancer, and stem cells.
Letter: Molecular Arrogance
Arthur Galston | Oct 1, 1990 | 2 min read
The article "New Gene Technologies Could Reap Rich Floral Harvest" [The Scientist, Aug. 20, 1990, page 8] tells us that "A discipline that flourished for 30 years after plant hormones were first discovered in the 1920s, plant biology languished for a generation (my emphasis) until the late 1970s, when molecular techniques were first applied to plant systems." To me, this statement reflects either na9ve ignorance of recent history or a type of "molecular arrogance" based on the premise that the
Cytokines Play Growing Role As Research Reagents In Biological Labs
Holly Ahern | Sep 4, 1994 | 9 min read
Molecular biologists and biochemists these days are focusing an increasing share of their investigations on the activities of a class of small peptide messenger molecules called cytokines. The following companies provide a broad array of cytokines and related products for use in biological research laboratories. For more information, please use the Reader Service Card inserted in this issue. Accurate Chemical & Scientific Corp.
Cytokines Play Growing Role As Research Reagents In Biological Labs
Holly Ahern | Sep 4, 1994 | 9 min read
Molecular biologists and biochemists these days are focusing an increasing share of their investigations on the activities of a class of small peptide messenger molecules called cytokines. The following companies provide a broad array of cytokines and related products for use in biological research laboratories. For more information, please use the Reader Service Card inserted in this issue. Accurate Chemical & Scientific Corp.

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