Navigation Links

Tag: "caps" at biology news

Adult stem cells from human cord umbilical cord blood successfully engineered to make insulin

...earchers announced their laboratory finding, which caps nearly four years of research, in the June 2007 issue of the medical journal Cell Proliferation, posted online this week. Their paper calls it "the first demonstration that human umbilical cord blood-derived stem cells can be engineered" to synthesiz...

Iowa State scientists demonstrate first use of nanotechnology to enter plant cells

...dies, his group successfully demonstrated that the caps can be chemically activated to pop open and release the cargo inside of animal cells. This unique feature provides total control for timing the delivery The team’s first attempt to use the porous silica nanoparticle to deliver DNA through the rig...

Short chromosomes put cancer cells in forced rest

...f white blood cells. Telomerase helps maintain the caps or ends of chromosomes called telomeres, which shrink each time a cell divides and eventually - when the chromosomes get too short - force the cell to essentially commit suicide. Such cell death is natural, and when it fails to happen, the result ma...

Osteoarthritis may be sign of faster 'biological ageing'

...l shortening of telomeres, the length of DNA which caps the tips of chromosomes. A host of factors make them shorten over time, including insufficient repair of the damage caused by oxygen free radicals (oxidative stress). Oxygen free radicals are the unstable molecules produced as a by-product of norma...

Aging cells, aging body: Fresh evidence for a connection

... structures signals that the protective chromosome caps called telomeres have dwindled enough to halt cell division. Scientists painstakingly counted the cells with aging biomarkers. What they found: The number of senescent cells increased exponentially with age. TIF-positive cells made up about 4 percen...

Rice bioengineers pioneer techniques for knee repair

...s ago that we would be making entire articular end caps via self assembly I would have said you were crazy," said Athanasiou. "The fact that we can do this is an indication of how far the discipline of tissue engineering has progressed." Unlike cartilage, most tissues in our bodies ?including skin, blood...

Cellular scale drug delivery from the inside out

... "capped" to safely seal the drug inside. Once the caps are in place, the nanospheres are "washed" to remo...w they're released is the focus of Lin's work. The caps can be dendrimers, biodegradable polymers, genes, proteins, metallic nanoparticles, or semiconductor...

Scientists map one of biology's critical light-sensing structures

...ing first author graduate student Jeremiah Wagner, caps a 30-year quest by biologists to drill down to the inner workings of how plants, fungi and bacteria use light to guide their development. It will likely spur a rush by scientists to capitalize on the new knowledge and may one day lead to such things...

Census of Marine Life explorers surprised by diversity, density of Arctic creatures

...suring impacts of climate change and, should polar caps continue receding, hypothetical new disturbances on the northern ocean such as energy exploitation, fishing and shipping. The research compares species distribution in the shelf, slope and deep sea regions (the deep sea is generally agreed to begin ...

Biochemists report discovery of structure of major piece of telomerase; implications for cancer

... on the ends of chromosomes that act as protective caps -- allowing DNA ends to be copied completely when cells are replicated. This is the first major piece of telomerase for which the structure is known. Telomerase plays a key role in most cancers, and this work ultimately may lead to targets for drug ...

1

Other Tags
(Date:6/18/2015)... YORK , June 18, 2015 This ... US$ Million by the following Product Segments, which includes ... Systems, Chemiluminescence Immunoassay Systems, Radio Immunoassay Systems, and Nephelometric ... the US, Canada , ... Asia-Pacific , Latin America ...
(Date:6/17/2015)... 2015  Synaptics Inc. (NASDAQ: SYNA ), ... that Xiaomi, one of the world,s largest mobile ... ® family of capacitive touchscreen solutions and ... for its latest smartphones, the Xiaomi Mi Note ... in-cell display solutions and DDICs in discrete display ...
(Date:6/16/2015)... Sweden , June 16, 2015 ... all touch fingerprint sensors in the company,s portfolio from one ... Deliveries are planned to mainly take place during the third ... in Asia . Jörgen Lantto, ... evidence of    the   growing interest from smartphone OEMs ...
Breaking Biology News(10 mins):Global Immunoassay Systems Market 2Global Immunoassay Systems Market 3Global Immunoassay Systems Market 4Global Immunoassay Systems Market 5Global Immunoassay Systems Market 6Global Immunoassay Systems Market 7Global Immunoassay Systems Market 8Global Immunoassay Systems Market 9Global Immunoassay Systems Market 10Global Immunoassay Systems Market 11Global Immunoassay Systems Market 12Global Immunoassay Systems Market 13Global Immunoassay Systems Market 14Global Immunoassay Systems Market 15Global Immunoassay Systems Market 16Global Immunoassay Systems Market 17Global Immunoassay Systems Market 18Global Immunoassay Systems Market 19Global Immunoassay Systems Market 20Global Immunoassay Systems Market 21Global Immunoassay Systems Market 22Global Immunoassay Systems Market 23Global Immunoassay Systems Market 24Global Immunoassay Systems Market 25Global Immunoassay Systems Market 26Global Immunoassay Systems Market 27Global Immunoassay Systems Market 28Global Immunoassay Systems Market 29Synaptics Touchscreen and Display Driver IC Solutions Power Xiaomi's Latest Flagship Smartphones 2Synaptics Touchscreen and Display Driver IC Solutions Power Xiaomi's Latest Flagship Smartphones 3FPC Receives Order for Touch Fingerprint Sensors of 375 MSEK 2
(Date:6/30/2015)... Angeles, CA (PRWEB) , ... June 30, 2015 , ... ... You Have Acne ,” listed five triggers that most people would not expect ... hair care products, and toothpaste. The primary causes of acne are clogged ...
(Date:6/30/2015)... Denver,CO (PRWEB) , ... June 30, 2015 , ... ... the 26th Annual Alzheimer's Association of Colorado's Education Symposium on November 9, 2015 ... Association is honored to host a conversation with Kim and Ashley Campbell, the ...
(Date:6/30/2015)... ... June 30, 2015 , ... Dr. Sammy Masri of Masri Sports Medicine &Wellness, ... in the diagnosis and treatment of non-surgical sports and other musculoskeletal injuries for both ... recreational athletics and use exercise to stay healthy and active. Dr. Masri seeks to ...
(Date:6/30/2015)... ... June 30, 2015 , ... CCAR is pleased to announce ... Centers in Hartford, Willimantic and Bridgeport. This month, staff member Jim Higgins left ... Manager. He is excited to take on this role of organizing peer recovery ...
(Date:6/30/2015)... ... June 30, 2015 , ... Independence Day weekend is more than ... and official kick off of July as National Hot Dog Month. Americans are expected ... any other time of the year and enough to stretch from Washington D.C. to ...
Breaking Medicine News(10 mins):Health News:A List of 5 Surprising Acne Triggers and the Latest Acne Treatment Options 2Health News:Family of Singer Glen Campbell to Discuss Living with Dementia at the Alzheimer's Association of Colorado's 26th Annual Education Symposium 2Health News:NJ Top Docs Presents Dr. Sammy Masri; Dr. Masri is Now Offering a Wide Range of Services to his Valued Patients 2Health News:NJ Top Docs Presents Dr. Sammy Masri; Dr. Masri is Now Offering a Wide Range of Services to his Valued Patients 3Health News:NJ Top Docs Presents Dr. Sammy Masri; Dr. Masri is Now Offering a Wide Range of Services to his Valued Patients 4Health News:NJ Top Docs Presents Dr. Sammy Masri; Dr. Masri is Now Offering a Wide Range of Services to his Valued Patients 5Health News:The Connecticut Community for Addiction Recovery takes Recovery Coaching to a new level 2Health News:Biggest Hot Dog Weekend of the Year to Kick Off National Hot Dog Month 2
Other Contents