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As tumors grow within an organ, they also release cells that enter the bloodstream. These cells can travel to other organs, seeding new tumors called metastases.
2021年1月26日，学术期刊Science Bulletin在线发表了中科院上海巴斯德研究所唐宏课题组的研究论文“LIGHT of pulmonary NKT cells annihilates tissue protective alveolar macrophages in augmenting severe influenza pneumonia”(https://doi.org/10.1...
Novel, label-free imaging technique brings out the inner light in T cells（图）
Novel label-free imaging technique brings out inner light T cells
2020/7/31
T cells are the immune soldiers at the frontline of the battle with infiltrating pathogens that seek to cause disease. A new studypublished in Nature Biomedical Engineering describes a ...
Yakovlev looking to shed light deeper into the human brain（图）
Yakovlev shed light deeper human brain
2017/9/1
The inner workings of the human brain have always been a subject of great interest. Unfortunately, it is fairly difficult to view brain structures or intricate tissues due to the fact that the skull i...
Light-scattering tool peers into pancreas to find cancer
Light-scattering tool pancreas cancer
2017/7/24
Pancreatic cancer is difficult to detect early because the pancreas is deep inside the abdomen, making potentially cancerous cells hard to reach and identify without surgery.Researchers funded by the ...
2017心脏病学诊断和治疗光应用研讨会（Diagnostic and Therapeutic Applications of Light in Cardiology）
2017 心脏病学诊断和治疗光应用 研讨会
2017/1/12
BiOS is organized into six tracks. Choose a track and click to see the list of conferences.Review conference details by clicking on the titles below. These details include paper titles, authors, sched...
Study sheds light on patterns behind brain,heart systems;circadian rhythms
brain heart systems circadian rhythms
2016/3/28
An electrical and systems engineer at Washington University in St. Louis has designed a method that, figuratively, forces a leopard to change its spots.Jr-Shin Li, the Das Family Distinguished Career ...
Osteoarthritis finding sheds new light on HA injection controversy
Osteoarthritis HA injection
2015/12/7
A discovery by Cornell University bioengineers is shedding new light on the controversy surrounding a common treatment for osteoarthritis that has divided the medical community over its effectiveness....
Analgesic Effects of Oligonol, Acupuncture and Quantum Light Therapy on Chronic Nonbacterial Prostatitis
Prostatitis Pain Rats Oligonol Acupuncture Therapy
2015/10/22
Background: Chronic Nonbacterial Prostatitis (CNBP) is a condition that frequently causes long-term pain and a significant decrease in the quality of life.
Both cardiac cells in the heart and neurons in the brain communicate by electrical signals, and these messages of communication travel fast from cell to cell as 'excitation waves'. Interestingly, such...
Virtual reality sheds new light on how we navigate in the dark
Virtual reality new light navigate in the dark
2015/6/18
As everyone who has gotten up in the middle of the night to go to the bathroom knows, the brain maintains a sense of place and a basic ability to navigate that is independent of external clues from th...
Associations of Low- and High-Intensity Light Activity with Cardiometabolic Biomarkers
ACCELEROMETER POPULATION SURVEY MOVEMENT INCIDENTAL ACTIVITY NHANES
2017/4/20
Purpose: Light-intensity physical activity (LIPA) accounts for much of adults’ waking hours (≈40%) and substantially contributes to overall daily energy expenditure. Encompassing activity behaviors of...
Light-activated genes might be precisely controlled and targeted（图）
Light-activated genes precisely controlled targeted
2015/3/4
Duke University researchers have devised a method to activate genes in any specific location or pattern in a lab dish with the flip of a light switch by crossing a bacterium’s viral defense system wit...
Seeing the Knee in a New Light: Fluorescent Probe Tracks Osteoarthritis Development
the Knee Fluorescent Probe Osteoarthritis
2015/3/4
A fluorescent probe may make it easier to diagnose and monitor osteoarthritis, a painful joint disease affecting nearly 27 million Americans. The disease is often detected late in development after pa...
Visible Light Cured Thiol-vinyl Hydrogels with Tunable Gelation and Degradation
Hydrogels Visible light photopolymerization Tissue engineering
2015/1/12
Hydrogels prepared from photopolymerization have been widely used in many biomedical applications. Ultraviolet (200-400 nm) or visible (400-800 nm) light can interact with light-sensitive compounds ca...