Navigation Links
fibers in Biological Definition

Cartilage

... 1 Composition 1.1 Cells 1.2 fibers 1.3 Matrix 2 Types of Cartilage ... tissue, cartilage is composed of cells , fibers and a matrix. Cells Chondrocytes are ... live tissue, they occupy the entire area. fibers Cartilage is composed of collagen and elastic ...

Muscle

... muscles and the striated muscles include: the fibers of the smooth muscles are not arranged regularly ... (at the cost of quicker fatiguability). Type II fibers are used when a task requires more than 25% of your strength. Type II fibers are further divided into two sub-categories : ...

Axon

... the human body, for example, are those of the sciatic nerve , which run from the base of the spine to the big toe of each foot. These single-cell fibers may extend a metre or even longer. In vertebrates generally, the axons of many neurons are sheathed in myelin , which is formed by either of ...

Biodiversity

... is estimated that of the 250,000 known plant species, only 5,000 have been researched for possible medical applications. Industry : for example fibers for clothing , wood for shelter and warmth. Biodiversity may be a source of energy (such as biomass ). Other industrial products are oils , ...

Biomechanics

... attributed to the various proteins , such as elastin and collagen , living cells, ground substances such as proteoglycans, and the orientations of fibers within the tissue. For example, if human skin were largely composed of a protein other than collagen , many of its mechanical properties, such ...

Brain

... matter refers to axons and their surrounding myelin insulation, which gives this tissue its white color. White matter is found in bundles of fibers known as tracts which connect the different parts of the brain. In modern species most closely related to the first vertebrates, brains are covered ...

Cancer

... exposure to radiation , particularly ultraviolet radiation from the sun , leads to melanoma and other skin malignancies. Breathing asbestos fibers is associated with mesothelioma . In more general terms, chemicals called carcinogens and free radicals are known to cause mutations. Chronic ...

Centromere

... The centromere is a region of a eukaryotic chromosome where the kinetochore is assembled. Thus, it is the site where spindle fibers of the mitotic spindle attach to the chromosome during mitosis . It is also the site of the primary constriction visible in microscopy images of ...

Endoplasmic reticulum

... bonds stabilize the tertiary and quaternary structure of many proteins. Sarcoplasmic reticulum. The endoplasmic reticulum found in muscle fibers is called sarcoplasmic reticulum . ...

Eye

... Pupil Rectus medialis Retina Sclera Suspensory ligament Tapetum lucidum (not in humans) Vitreous humour Zonular fibers Eye Related Problems Achromatopsia Age-related macular degeneration Aniridia Amblyopia Anisometropia Arc eye ...

Magnetic resonance imaging

... we can make the assumption that this corresponds to a set of fibers. Diffusion MRI for this application is still at the research stage. Identifying fibers on diffusion MRI is called tractography. Magnetic resonance angiography Magnetic resonance angiography (MRA) is used to generate pictures of ...

Nervous system

... in nourishment and structural support. Rapid signalling within the nervous system occurs by two primary mechanisms: Within neuronal nerve fibers by way of action potentials Between neurons by way of neurotransmitter diffusion across synapses . Vertebrate nervous systems The ...

Prion

... proteins do not resemble the prion proteins of yeast in their amino acid sequence. Nonetheless, the basic structural features (formation of amyloid fibers and a highly specific barrier to transmission between species) are shared between mammalian and yeast prions. The prion variant responsible for mad ...

Endoplasmic reticulum

... bonds stabilize the tertiary and quaternary structure of many proteins. Sarcoplasmic reticulum. The endoplasmic reticulum found in muscle fibers is called sarcoplasmic reticulum . ...

Endoplasmic reticulum

... bonds stabilize the tertiary and quaternary structure of many proteins. Sarcoplasmic reticulum. The endoplasmic reticulum found in muscle fibers is called sarcoplasmic reticulum . ...

Endoplasmic reticulum

... bonds stabilize the tertiary and quaternary structure of many proteins. Sarcoplasmic reticulum. The endoplasmic reticulum found in muscle fibers is called sarcoplasmic reticulum . ...

Starch

... it gave to clothing, it served a practical purpose as well. Dirt and sweat from a person's neck and wrists would stick to the starch rather than fibers of the clothing, and would easily wash away along with the starch. Then, after each laundering, the starch would be reapplied. Livestock ...
Other Contents
(Date:9/18/2014)... BUFFALO, N.Y. A sleep-promoting circuit located deep in ... deep sleep. Discovered by researchers at Harvard School of ... and Biomedical Sciences, this is only the second "sleep ... to be both necessary and sufficient to produce deep ... Neuroscience , the study demonstrates that fully half of ...
(Date:9/18/2014)... ever starts a "frequent flyers" program, fruit flies surely ... laboratory has hosted increasing numbers of fruit fly research ... station in April, and another is scheduled launch to ... to launch in December. , Fruit flies are biomedical ... in space. Model organisms can reveal the basis for ...
(Date:9/18/2014)... the first smartphone app that automatically reveals students, ... other words, your smartphone knows your state of ... how that affects you. , The StudentLife app, ... to their academic performance, also may be used ... monitor mental health, trigger intervention and improve productivity ...
Breaking Biology News(10 mins):No sedative necessary: Scientists discover new 'sleep node' in the brain 2Buzzing with activity: Fruit flies orbit Earth for science 2Buzzing with activity: Fruit flies orbit Earth for science 3Buzzing with activity: Fruit flies orbit Earth for science 4New Dartmouth smartphone app reveals users' mental health, performance, behavior 2New Dartmouth smartphone app reveals users' mental health, performance, behavior 3New Dartmouth smartphone app reveals users' mental health, performance, behavior 4
(Date:9/19/2014)... Dallas, TX (PRWEB) September 19, 2014 ... which introduces a traditional Scandinavian style of ... United States. Much like Diet Doc’s medical ... Diet emphasizes cooking and eating good food ... diet also focuses on teaching patients to ...
(Date:9/19/2014)... California (PRWEB) September 19, 2014 ... by technological advancements, surgical techniques, and immunosuppressant drugs ... preferred treatment for several chronic diseases related to ... in organ and tissue transplantation have phenomenally revolutionized ... Organ transplant today represents a pivotal medical ...
(Date:9/19/2014)... as Johne,s disease, is caused by the bacterium ... Austria, there is a legal obligation to report ... treatment-resistant diarrhoea and wasting among affected animals. The ... farms. The animals produce less milk, exhibit fertility ... such as udder inflammation. , To date ...
(Date:9/19/2014)... (PRWEB) September 19, 2014 InventHelp, ... clients, an inventor from New York, has created an accessory ... from inclement weather or smoke during transport. This invention ... to a stretcher and remain in place until removed, guarding ... a more comfortable move with protection from irritating smoke or ...
(Date:9/19/2014)... as released a new blog post announcing ... for life insurance. , Clients who have heart disorders ... not require medical examinations. No medical exam life insurance ... minutes. , Some traditional policies (that require medical ... health problems, however the application time is longer and ...
Breaking Medicine News(10 mins):Health News:Diet Doc’s Medical Weight Loss Programs Announce Diet Plans Based on the Same Principles as the New Nordic Diet 2Health News:Diet Doc’s Medical Weight Loss Programs Announce Diet Plans Based on the Same Principles as the New Nordic Diet 3Health News:Diet Doc’s Medical Weight Loss Programs Announce Diet Plans Based on the Same Principles as the New Nordic Diet 4Health News:Growing Number of Terminally Ill Patients Drive the Global Organ and Tissue Transplantation Market, According to New Report by Global Industry Analysts, Inc. 2Health News:Growing Number of Terminally Ill Patients Drive the Global Organ and Tissue Transplantation Market, According to New Report by Global Industry Analysts, Inc. 3Health News:Growing Number of Terminally Ill Patients Drive the Global Organ and Tissue Transplantation Market, According to New Report by Global Industry Analysts, Inc. 4Health News:Lymphatic fluid used for first time to detect bovine paratuberculosis 2Health News:InventHelp® Client Patents “Patient Protector” – Designed to Protect Patients During Transport 2Health News:No Medical Exam Life Insurance For Clients Who Have Heart Problems! 2
Other TagsOther Tags