Because neurodegenerative disorders like PD are
largely diseases of aging, modeling them in a culture dish using neurons grown from iPS cells has been thought to be exceedingly difficult, if not impossible.
Not exact matches
Why have we made more progress on certain
diseases while other mass - scale killers, like chronic obstructive pulmonary
disease (COPD), are
largely off
of people's radars and so difficult to treat in an
age of therapies which can resemble magic?
I can't help but consider the fact that due to the (
largely uncontrollable) circumstances
of my birth, I will spend the day celebrating while roughly 24,000 children under the
age of five die from preventable, treatable
diseases.
Surviving past
age 100 means they've
largely evaded the scourges that kill their peers before they reach their 90s (what's called compressed morbidity), or sidestepped the worst aspects
of these life - threatening
diseases — even if they strike sooner — because they have combinations
of protective genes, what researchers call «greater functional reserves.»
«It is well established that there is a «hyper - inflammatory phenotype» based
largely on genetic factors that is
of value in protecting the young from bacterial infection before they have made IgG antibodies to the bacteria they encounter; but which, in later life predisposes to the inflammatory
diseases of old
age.
Type 1 diabetes is an autoimmune
disease, type 2 diabetes is a lifestyle
disease largely caused by being overweight, some researchers have suggested that Alzheimer's
disease is a type 3 diabetes, and here evidence is presented for the existence
of a type 4
age - related diabetes:
Current research on
aging has
largely focused the molecular mechanisms
of age - related
diseases, and mitochondrial dysfunction has been associated with several human
diseases of aging.
Erosion
of telomeres has long been associated with
diseases of aging, but how telomere length affects human
disease has remained
largely a mystery.
Advanced
age is the main risk factor for most chronic
diseases and functional deficits in humans, but the fundamental mechanisms that drive
ageing remain
largely unknown, impeding the development
of interventions that might delay or prevent
age - related disorders and maximize healthy lifespan.
This is perplexing, considering that it's well - established that the major
diseases of our
age, including heart
disease, type - 2 diabetes, and colon cancer, are all
largely caused by unhealthy diet and lifestyle practices (1, 10, 14).
Approximately 2 - 5 %
of stray cats (compared with approximately 15 - 20 %
of stray dogs) in shelters are returned to their guardians and more than 70 %
of cats (compared with about 56 %
of dogs) are put to death in shelters each year,
largely, shelters cite, because
of a lack
of adopters, no space,
age, and spread
of disease.
According to the American Heart Association this $ 545 billion increase in costs for treating heart
disease and stroke is
largely due to the
aging of the population.
The onset
of end - stage renal
disease among non-Indigenous people occurs
largely among older people, but rates among Aboriginal and Torres Strait Islander people are high from the 25 - 34 years
age group.
Not only can symptoms be distressing, AUD can trigger a cascade
of lifelong adverse outcomes, such as: other mental disorders, suicide, serious unintentional injury, illicit drug use, antisocial behaviour, as well as early onset
of heart
disease, stroke and cancer.3 While the peak
age for the onset for AUD is 18 — 24 years, the factors that predict the transition from alcohol use to AUD symptom onset and from symptom onset to diagnosable AUD remain
largely unknown.