Not exact matches
Minor episodes are added to explain details upon which Scripture is silent» the sons» wives are sent to distant lands to gather pairs of
animals, and it is the giants, mentioned briefly before Noah appears, who provide the timber for the Ark» but nothing
in the account is
altered.
Say we have a population of
animals which has to meet some new challenge offered to it by an
altered environment; there may be some individuals
in the population whose development is changed by the environment
in a way which makes them better able to deal with the challenge — they show a capacity for adaptive modification.
Where is the clear line
in a progression from (1) using
animal insulin to treat diabetes, to (2) using gene remodeling techniques to grow insulin
in a host bacterium that will reproduce rapidly and from which a plentiful supply of insulin can be harvested, to (3) genetic surgery to replace the defective gene
in a person diagnosed as diabetic, to (4) genetic surgery immediately after fertilization
in order to replace the defective gene and
alter the germ cells which would otherwise have transmitted the disease to one's offspring?
In genetic modification (or engineering) of food plants, scientists remove one or more genes from the DNA of another organism, such as a bacterium, virus, or other plant or
animal, and «recombine» them into the DNA of the plant they want to
alter.
In animal models, exposure to cigarette smoke or nicotine during fetal development alters the expression of the nicotinic acetylcholine receptor in areas of the brainstem important for autonomic function, 28 alters the neuronal excitability of neurons in the nucleus tractus solitarius (a brainstem region important for sensory integration), 29 and alters fetal autonomic activity and medullary neurotransmitter receptors.30 In human infants, there are strong associations between nicotinic acetylcholine receptor and serotonin receptors in the brainstem during development.31 Prenatal exposure to tobacco smoke attenuates recovery from hypoxia in preterm infants, 32 decreases heart rate variability in preterm33 and term34 infants, and abolishes the normal relationship between heart rate and gestational age at birth.33 Moreover, infants of smoking mothers exhibit impaired arousal patterns to trigeminal stimulation in proportion to urinary cotinine levels.35 It is important to note also that prenatal exposure to tobacco smoke alters the normal programming of cardiovascular reflexes such that there is a greater - than - expected increase in blood pressure and heart rate in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SID
In animal models, exposure to cigarette smoke or nicotine during fetal development
alters the expression of the nicotinic acetylcholine receptor
in areas of the brainstem important for autonomic function, 28 alters the neuronal excitability of neurons in the nucleus tractus solitarius (a brainstem region important for sensory integration), 29 and alters fetal autonomic activity and medullary neurotransmitter receptors.30 In human infants, there are strong associations between nicotinic acetylcholine receptor and serotonin receptors in the brainstem during development.31 Prenatal exposure to tobacco smoke attenuates recovery from hypoxia in preterm infants, 32 decreases heart rate variability in preterm33 and term34 infants, and abolishes the normal relationship between heart rate and gestational age at birth.33 Moreover, infants of smoking mothers exhibit impaired arousal patterns to trigeminal stimulation in proportion to urinary cotinine levels.35 It is important to note also that prenatal exposure to tobacco smoke alters the normal programming of cardiovascular reflexes such that there is a greater - than - expected increase in blood pressure and heart rate in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SID
in areas of the brainstem important for autonomic function, 28
alters the neuronal excitability of neurons
in the nucleus tractus solitarius (a brainstem region important for sensory integration), 29 and alters fetal autonomic activity and medullary neurotransmitter receptors.30 In human infants, there are strong associations between nicotinic acetylcholine receptor and serotonin receptors in the brainstem during development.31 Prenatal exposure to tobacco smoke attenuates recovery from hypoxia in preterm infants, 32 decreases heart rate variability in preterm33 and term34 infants, and abolishes the normal relationship between heart rate and gestational age at birth.33 Moreover, infants of smoking mothers exhibit impaired arousal patterns to trigeminal stimulation in proportion to urinary cotinine levels.35 It is important to note also that prenatal exposure to tobacco smoke alters the normal programming of cardiovascular reflexes such that there is a greater - than - expected increase in blood pressure and heart rate in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SID
in the nucleus tractus solitarius (a brainstem region important for sensory integration), 29 and
alters fetal autonomic activity and medullary neurotransmitter receptors.30
In human infants, there are strong associations between nicotinic acetylcholine receptor and serotonin receptors in the brainstem during development.31 Prenatal exposure to tobacco smoke attenuates recovery from hypoxia in preterm infants, 32 decreases heart rate variability in preterm33 and term34 infants, and abolishes the normal relationship between heart rate and gestational age at birth.33 Moreover, infants of smoking mothers exhibit impaired arousal patterns to trigeminal stimulation in proportion to urinary cotinine levels.35 It is important to note also that prenatal exposure to tobacco smoke alters the normal programming of cardiovascular reflexes such that there is a greater - than - expected increase in blood pressure and heart rate in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SID
In human infants, there are strong associations between nicotinic acetylcholine receptor and serotonin receptors
in the brainstem during development.31 Prenatal exposure to tobacco smoke attenuates recovery from hypoxia in preterm infants, 32 decreases heart rate variability in preterm33 and term34 infants, and abolishes the normal relationship between heart rate and gestational age at birth.33 Moreover, infants of smoking mothers exhibit impaired arousal patterns to trigeminal stimulation in proportion to urinary cotinine levels.35 It is important to note also that prenatal exposure to tobacco smoke alters the normal programming of cardiovascular reflexes such that there is a greater - than - expected increase in blood pressure and heart rate in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SID
in the brainstem during development.31 Prenatal exposure to tobacco smoke attenuates recovery from hypoxia
in preterm infants, 32 decreases heart rate variability in preterm33 and term34 infants, and abolishes the normal relationship between heart rate and gestational age at birth.33 Moreover, infants of smoking mothers exhibit impaired arousal patterns to trigeminal stimulation in proportion to urinary cotinine levels.35 It is important to note also that prenatal exposure to tobacco smoke alters the normal programming of cardiovascular reflexes such that there is a greater - than - expected increase in blood pressure and heart rate in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SID
in preterm infants, 32 decreases heart rate variability
in preterm33 and term34 infants, and abolishes the normal relationship between heart rate and gestational age at birth.33 Moreover, infants of smoking mothers exhibit impaired arousal patterns to trigeminal stimulation in proportion to urinary cotinine levels.35 It is important to note also that prenatal exposure to tobacco smoke alters the normal programming of cardiovascular reflexes such that there is a greater - than - expected increase in blood pressure and heart rate in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SID
in preterm33 and term34 infants, and abolishes the normal relationship between heart rate and gestational age at birth.33 Moreover, infants of smoking mothers exhibit impaired arousal patterns to trigeminal stimulation
in proportion to urinary cotinine levels.35 It is important to note also that prenatal exposure to tobacco smoke alters the normal programming of cardiovascular reflexes such that there is a greater - than - expected increase in blood pressure and heart rate in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SID
in proportion to urinary cotinine levels.35 It is important to note also that prenatal exposure to tobacco smoke
alters the normal programming of cardiovascular reflexes such that there is a greater - than - expected increase
in blood pressure and heart rate in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SID
in blood pressure and heart rate
in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SID
in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes
in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SID
in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SIDS.
The paper found that the mere presence of men
in the lab induced such intense stress
in rodents that it
altered how the
animals reacted to pain.
The door to creating designer species blew open
in March when scientists announced the first successful demonstration of genetically
altered animals passing their tweaked DNA automatically to their progeny.
Those drugs would have given the
animals diarrhea, reduced their appetites and
altered their gut flora
in a big way.
Further studies
in animal models and patients (with
altered TRPM7 channel function) have been initiated,
in order to evaluate the efficacy and safety of magnesium as a therapeutic for this disease.
Scientists are forced either to experiment on whole
animals, which is expensive, raises ethical issues and may not predict effects
in humans, or to perform tests on microscopic human cells found
in tissue cultures, which have been
altered to live forever and bear little relation to actual living, breathing people.
The study, published
in the journal G3: Genes Genomes Genetics, adds to a growing body of evidence suggesting that domestication
alters animals» reactivity to stress.
In a separate experiment in anesthetized mice, the scientists «steered» the target area of the TI, without moving the electrodes on the animals» scalps, by altering the relative amount of current in each of the two high - frequency field
In a separate experiment
in anesthetized mice, the scientists «steered» the target area of the TI, without moving the electrodes on the animals» scalps, by altering the relative amount of current in each of the two high - frequency field
in anesthetized mice, the scientists «steered» the target area of the TI, without moving the electrodes on the
animals» scalps, by
altering the relative amount of current
in each of the two high - frequency field
in each of the two high - frequency fields.
One concern raised by the human brain organoid implants «is that functional integration [of the organoids] into the central nervous system of
animals can
in principle
alter an
animal's behavior or needs,» said bioethicist Jonathan Kimmelman of McGill University
in Montreal.
Because neural crest cells contribute to so many tissues
in the body,
altering their function could change an
animal's behavior, appearance and biology, the researchers reasoned.
Helfand speculates that Indy mutations might
alter metabolism
in a manner similar to caloric restriction, which extends life - span
in mammals and other
animals.
And the outcomes «may
alter the view of hybridization
in animals as some form of mistake,» comments Loeske Kruuk of the University of Edinburgh, «because it is now clear that we can not take the consequences for fitness at face value.»
More work is needed to determine whether the findings on rapamycin hold true
in animal models of Leigh syndrome and other neurodegenerative diseases, and to ascertain how exactly rapamycin is
altering the metabolism of the cells.
In addition, D4 causes tumors, reproductive problems, altered organ size and acts like a weak estrogen in studies of lab animal
In addition, D4 causes tumors, reproductive problems,
altered organ size and acts like a weak estrogen
in studies of lab animal
in studies of lab
animals.
In total, 506 different proteins were found to be altered in nerve tissue from horses with grass sickness, compared with animals that had died from other cause
In total, 506 different proteins were found to be
altered in nerve tissue from horses with grass sickness, compared with animals that had died from other cause
in nerve tissue from horses with grass sickness, compared with
animals that had died from other causes.
We know that exposing
animals in utero, or during the infantile period, or puberty or pregnancy can
alter the breast responsiveness and change what may happen later on.
(Update, 9:26 pm Statement from New Iberia:» Nothing
in the videos
alter the fact that the New Iberia Research Center is
in compliance with all federal standards and guidelines regarding the care and use of
animals, as determined by the U.S. Department of Agriculture, the Food and Drug Administration, and the Centers for Disease Control.»)
Because Zika typically has trouble establishing infections
in mice, the researchers used
animals that were genetically
altered so that they could not produce interferon, a key immune system signaling molecule, thus dampening the
animals» immune response to the virus.
The deactivation of specific PFC regions significantly
altered the performance of the
animals: The inhibition of regions
in the infralimbic cortex (IL) or the orbitofrontal cortex (OFC) impeded the ability of the rats to react to external signals.
Landfills have
altered animal behavior, distribution and abundance around the world
in a variety of ways, from increasing abundance of storks to fragmenting populations of bears.
It also remains unclear how knocking down expression of certain genes
in zygotes via sperm miRNA leads to
altered stress response
in adult
animals and
altered gene expression
in the brain.
It turns out that Maf1 plays a much more significant role
in a whole
animal:
altering how the
animal stores fat.
Research
in animals has hinted that antidepressants such as Prozac and Lexapro, from a class of drugs called serotonin reuptake inhibitors (SSRIs), may
alter certain aspects of fetal neurodevelopment.
The chemicals, considered hormone disruptors, have been linked to health effects
in animal tests and some human studies, including
altered male genitalia, attention and learning problems and asthma.
Interestingly, women with lupus display autoantibodies and cytokines, which — when studied
in animals — have been shown to
alter fetal brain development and induce behavioural irregularities
in offspring.
Using gene therapy to insert the gene, they expressed the synthetic gene
in adult mice or
in zebrafish embryos, and witnessed remote activation of neurons the presence of a magnetic field through the
altered behavior of the
animals.
The research is helping scientists better understand how
animals survive under drastic temperature changes, information that's critical
in a world being
altered by climate change.
Debate over whether genetically
altered animals can be patented
in Europe took a new turn last week after the European Patent Office published its patent for the Harvard «onco - mouse».
Animals with gene mutations that significantly
alter their circadian rhythms have shorter life spans, and circadian rhythm sleep disorders
in humans can have profoundly negative effects, including increased risk for obesity, depression, cardiovascular disease and cancer.
In a related research project, Timiras injected young and old rats with overdoses of adrenocortical hormones to test how the treatment altered their brain structure; the brain hemorrhaged and swelled, more so in the elderly animal
In a related research project, Timiras injected young and old rats with overdoses of adrenocortical hormones to test how the treatment
altered their brain structure; the brain hemorrhaged and swelled, more so
in the elderly animal
in the elderly
animals.
That particular protein is present
in all plants and
animals, so it can be
altered in crop species without resorting to a transgenic approach, Li said.
This would allow us to
alter RNA
in a living system and track what effect those alterations are having on the cell or
animal as a whole.
Although the substance did not provoke the symptoms seen
in the previous experiment, Hsiao says that the
animals»
altered response suggests that the substance could play a role
in the disorder.
«Perhaps something
in the cooking process
altered the biochemical requirements for maximal access to nutrients as well as the need to process the natural toxins found
in plant and
animal foods.»
Interestingly, Xiong et al. further showed that the GDF15 regimen
altered food preferences
in mice — leading the
animals to opt for lower calorie chow when offered a choice between standard food and an extra-rich condensed - milk diet (untreated mice gorged themselves on the high - calorie eats).
The effect of citronella was discovered during research into how odours
alter animal behaviour conducted at the College de France
in Paris.
Using gene therapy to insert the gene, they expressed the synthetic gene
in adult mice or
in zebrafish embryos, and witnessed remote activation of neurons
in the presence of a magnetic field through the
altered behavior of the
animals.
From a conservation and management perspective, this means that when studying
animals that may not live
in obvious groups, we need to still consider traits within things like social neighbourhoods because these traits can
alter how an
animal responds to selection pressure.»
In animal models, maternal diet alters offspring body composition, accompanied by epigenetic changes in metabolic control gene
In animal models, maternal diet
alters offspring body composition, accompanied by epigenetic changes
in metabolic control gene
in metabolic control genes.
Studying these symptoms earlier
in the
animal model gives researchers more time to monitor the progression of the disease as well as assess the efficacy of potential therapeutics and to determine if and when the course of the disease could be
altered.
Howard Hughes Medical Institute researchers
in that lab have discovered how to
alter the
animals» memories by turning on neurons
in the brain that are associated with the memories and updating them with new information.
For biologists
in the laboratory, this is a way to probe a geneâ $ ™ s function by making an
animal with its genes
altered in a certain way.
Examples of funding areas include but are not limited to molecular genetic analysis of relevant neural circuit assembly and function; genetic and epigenetic research;
animal models created by genetically
altering neural circuits; and testing of new chemical entities that might be used
in animal models as exploratory treatments.
Wang and his colleagues discovered that
in animal models, recurrent cycles of too much alcohol consumption, followed by alcohol abstention, actually
altered the strength of these neural branches.
According to experiments by BIOACID scientists, rising temperatures and carbon dioxide concentrations might
alter the composition of fatty acids
in the
animals» bodies.
Advances
in optical imaging and optogenetics combined with electrophysiological recordings enable Albeanu and colleagues to monitor and / or
alter patterns of activity at unprecedented synaptic and millisecond resolution,
in real time, as
animals are engaged
in various behaviors.