A DRUG has improved lung function in children with cystic fibrosis, raising hopes that the life - threatening damage
caused by the genetic disease can be halted or even reversed.
Not exact matches
(Reuters)- Alnylam Pharmaceuticals Inc's RNAi - based drug that targets a rare
genetic disease met the main goal of a key study, in a breakthrough for the new class of medicines that works
by blocking
disease -
causing proteins.
The Human Genome Project, not long ago completed at a cost of $ 3 billion, was often presented
by its promoters as opening the way to discovering the ultimate
genetic causes of all
diseases, thus setting the stage for their cure.
Birth defects are
caused by genetic anomalies,
diseases and toxins ingested / consumed
by the mother during pregnancy.
Such an attention getting event might be the simultaneous and overnight, 1) world wide total and permanent remission of all cancers, 2) world wide regeneration of limbs of all amputees, 3) world wide total cessation of sëx trafficking human abuse, 4) world wide total cessation of child abuse, 5) world wide cessation of all hostilities, 6) world wide sudden curing of
diseases cause by genetic defects.
The Leopoldina, Germany's national academy of sciences, has published a report strongly recommending that preimplantation
genetic diagnosis of early embryos be allowed
by law when couples know they carry genes that could
cause a serious incurable
disease if passed on to their children.
Genetic mutations could occur at which could elevate their potential for
causing widespread harm, thus close observation
by contagious
disease specialists is merited.
Some prion
diseases are
caused by an inherited
genetic mutation, while others are
caused by exposure to infectious prions in food.
«Given this mechanism, ataluren offers the potential for a new therapeutic approach for multiple nonsense mutation
genetic disorders
by targeting the underlying
cause of the
disease.»
Huntington's
disease is a
genetic neurodegenerative disorder
caused by the expansion of a CAG repeat in the HD gene.
Alpha -1-antitrypsin deficiency (A1ATD) is the most common
genetic disease of the liver, and is
caused by a single nucleotide change in the gene that codes for alpha -1-antitrypsin (A1AT), an enzyme inhibitor that normally protects bodily tissues.
The children and adults travel from as far as Australia, Africa and Mongolia to see her, because she is one of the few dermatologists in the world who specializes in the rare and perplexing
genetic disease that
causes their skin to be disfigured
by redness and dark scales across their entire bodies.
«Too much of this building block due to SAMHD1 deficiency
caused by genetic mutations can lead to autoimmune
diseases and help cancerous tumors grow.
It was previously shown
by others that a rare
disease called generalized pustular psoriasis (in which the skin erupts into pustules) was
caused by a
genetic mutation that resulted in unrestrained activity of a protein normally produced in our skin, called IL - 36.
Huntington's
disease is an inherited
genetic disorder
caused by mutations in the gene that encodes huntingtin protein.
The
disease is
caused by a
genetic mutation that leads to abnormal clumps of protein in the brain, eventually resulting in the atrophy and death of nerve cells.
In
genetic studies conducted
by gene researchers at the University of Helsinki, the gene defect
causing the
disease was found in the COL7A1 gene.
Muscular dystrophy is a term used to describe many different muscular
diseases caused by genetic defects.
We intend to follow up this work
by trying to get yet more detail on the prevalence of such mutations as well as
by testing for these events in other tissues; most
genetic investigations are performed only in blood, so we may have missed some
disease -
causing mutations
by not testing elsewhere,» Dr Gilissen will conclude.
Concerns have been stirred
by reports of research in China to correct
disease -
causing genetic mutations in non-viable embryos in 2015 and the granting,
by the Human Fertilisation and Embryology Authority (HFEA), of a licence to allow genome editing of embryos in the UK February 2016.
Muscular dystrophy, a
disease caused by a
genetic mutation on the X chromosome, primarily affects boys and comes in several varieties.
Sickle cell
disease is a recessive
genetic disorder
caused by a single mutation in both copies of a gene coding for beta - globin, a protein that forms part of the oxygen - carrying molecule hemoglobin.
«The fact that the
genetic code can simultaneously write two kinds of information means that many DNA changes that appear to alter protein sequences may actually
cause disease by disrupting gene control programs or even both mechanisms simultaneously,» said Stamatoyannopoulos.
The researchers studied a form of the condition called Charcot - Marie - Tooth
disease type 2A, which is
caused by specific
genetic mutations.
Academic research into the
cause of the
disease went into a 20 - year stall, punctuated in 2006
by a press conference in which Reeves and the CDC's director at the time, Julie Gerberding, announced what they portrayed as a breakthrough discovery: CFS was
caused by a
genetic predisposition to difficulty responding to stress.
They do their dirty work
by infiltrating bacteria, including
disease -
causing germs, and destroying them from within: After latching onto bacteria, the phages bore inside and hijack the bacteria's
genetic machinery, turning them into phage factories that eventually make so many copies that the cells burst, killing off the host.
FSHD is an unusual
genetic disorder because, unlike most
genetic diseases, it is not
caused by the loss of a functional gene, but rather
by the modification of an existing gene, through a
genetic mutation.
A team of scientists led
by Virginia Commonwealth University physicist Jason Reed, Ph.D., have developed new nanomapping technology that could transform the way
disease -
causing genetic mutations are diagnosed and discovered.
The
disease is
caused by a
genetic mutation that prevents a protein required to keep muscle cells intact from being produced.
Up to that time,
genetic counseling had mainly focused on rare
diseases caused by a single
genetic fault, and psychiatric disorders were not an obvious fit.
And even if such a demand existed, there was no evidence that
genetic counseling could help patients with psychiatric disorders, which — like most of the more common
diseases — are
caused by a complex interplay of multiple genes and variants as well as environmental factors.
The team first created embryos with
genetic mutations that
caused two different
diseases: β - thalassemia and favism (an anemia
caused by eating fava beans).
Both De Luca and Marinkovich's teams are exploring a similar gene therapy for another major form of the
disease, called dystrophic EB,
caused by a different
genetic error affecting a larger protein.
But DNA is only part of the story; many
genetic diseases are
caused by problems with RNA, a working copy of DNA that is translated into proteins.
Defective genes can be
caused by mutations in either the maternally - inherited mitochondrial genome (mtDNA) or more frequently, the genes located on the autosomes, the 23 pairs of chromosomes which are responsible for all traits and all other
genetic diseases.
Over the next few years, similar maternal blood tests could detect hundreds of
diseases caused by chromosome abnormalities or mutations, including cystic fibrosis, sickle cell anemia, Tay - Sachs
disease, and
genetic deafness and blindness.
Bloomfield said updating the ELN recommendations was prompted
by new insights into the molecular and genomic
causes of the
disease,
by the development of new
genetic tests and tests for detecting minimal residual
disease and
by the development of novel anti-leukemic agents.
The dogs were chosen because they have inherited a
genetic disease caused by the same gene defect as some patients with human retinitis pigmentosa.
Thalassaemia is the world's most common
genetic disease and is
caused by mutations in one or both of the genes that code for haemoglobin.
Although the
disease appears to be
caused by a
genetic defect, it doesn't run in families, suggesting that the mutation occurs randomly in egg or sperm cells or at some point after fertilization.
The price of
genetic knowledge can be high because of the anxiety
caused by the knowledge of a propensity for a
disease that has no known treatment or cure, or that may never appear.
Genetic variability of Plasmodium falciparum underlies its transmission success and thwarts efforts to control
disease caused by this parasite.
For
genetic diseases such as Huntington's
disease — an incurable neurodegenerative
disease caused by a well - recognized defective gene — simply cutting out the
disease -
causing DNA sequence seems like it could be the ultimate cure.
Hypopituitarism can be
caused by tumors,
genetic defects, brain trauma, immune and infectious
diseases, or radiation therapy.
Pompe
disease is a
genetic disorder
caused by the absence or deficiency of alpha - glucosidase, an enzyme required to break down the complex carbohydrate glycogen and convert it into glucose.
It turned out that, in some people with a specific
genetic variant, the vaccine, Pandemrix,
caused narcolepsy and this generated a lot of discussion as to whether other autoimmune
diseases may be induced
by the vaccine.
In reality, those
diseases are probably
caused by a wide variety of extremely rare mutations that vary from one person to the next, complicating efforts to understand and treat them at the
genetic level.
Columbia University Medical Center (CUMC) scientists have identified new
genetic mutations that can
cause pulmonary arterial hypertension (PAH), a rare fatal
disease characterized
by high blood pressure in the lungs.
Progressive kidney
diseases, whether
caused by obesity, hypertension, diabetes, or rare
genetic mutations, often have the same outcome: The cells responsible for filtering the blood are destroyed.
The fatal
genetic disease, which affects 30,000 Americans, can be
caused by hundreds of different protein mutations.