Sentences with phrase «alterations occur»

«The fastest alterations occur at the surface, where the ocean is directly exposed to the rising carbon dioxide concentration and increasing temperature of the atmosphere.

Major alterations occur in the process of the transformation from the original snapshots / collages to the artist paintings, achieving an abstract spatial dualism.

For the past few decades, scientific dogma is that genetic alterations occur in the breast cancers themselves.

Still, after this flora alteration occurs, breastfeeding continues to provide many, many nutritional, hormonal, neurological and immune protective advantages and continues to support the flora.

Under election law alterations are to be initialed and dated, typically where they occur and on the first signature line of the petition to indicate that the alterations occurred prior to the first voter signature.

SHP may even detect alterations occurring in early tumour stages.

Alternatively, prior results might have ignored possible chemical alteration occurring in the comet's tenuous atmosphere.

The alterations occurred when a segment of the NTRK genes involved in regulating cell division fused with part of another gene.

Any upgrades or repairs to the house can be used as tax deductions for the year that these alterations occurred.

The audit trail should be able to show when each entry was made, by whom and if additions, deletions are alterations occurred.

Not exact matches

Unfortunately, the transmission of data across the internet is not completely secure and whilst we do our best to try to protect the security of your information, we can not ensure or guarantee that loss, misuse or alteration of data will not occur whilst data is being transferred.

29 Concomitantly, God's omniscience is not subject to alteration by what occurs in time: «God's knowledge, as omnipotent knowledge, is complete in its range, the one unique and all - embracing knowledge.»

As a result, alterations and perverted interpretations occur.

This is precisely why Hartshorne opposes legislating against abortion — he recognizes the power of the relationship and the alteration of experiences that will occur due to the fetus» existence.

Further, the alteration of our inherited notions of perception can not occur without a rethinking of the nature of physical reality and a radical critique of dualistic mythology.

This means that the causation which occurs in love must be of such sort that the growth and alteration of the persons and of the meaning of their love must be possible within the structure of causality which love exemplifies.

The presence of multiple peaks indicates that the global pacing strategy consists of multiple, simultaneously occurring strategies, and the shift of these peaks during the trials suggests that there are alterations in the underlying dynamic system that regulates pacing strategy.

She found that milestone achievement was abnormal in these monkeys: at six to eight weeks they were slow in starting to manipulate, and at ten months the increase in «motor disturbance behaviors» that normally occurs was prolonged.101 The author concludes, «These effects could occur as a result of effects on vulnerable brain processes during a sensitive period, interference with programming of [normal] brain development by endogenous [internal] agents or alteration in early experiences.»

The last piece of evidence together with the fact that the parents do not carry the alterations suggest that the extra copies of genes may have occurred either in the sperm or the egg, the parent's germ cells, and before or very early after fertilization.

Ogunniyi concludes «Large scale alterations to the hegemonic masculinity... do not occur in a short time period.

Chronic myeloid leukemia (CML) develops through chromosomal alterations in blood - forming cells of the bone marrow and usually occurs in older persons.

In addition, all credit transactions occur in a secure area of our site, to protect you from any loss, misuse, or alteration of information collected.

A strong, male - biased mutation spectrum was also measured, wherein three - quarters of mutations occurred in sperm thorough spermatogenesis, as well as new structural alterations, such as changes in gene conversion and copy number.

• A sudden alteration in normal behaviour and acute confusion can occur in people who have sepsis as a result of a urinary tract infection.

The research team found that most of the change was because of alterations in rainfall that are expected to occur across the area, not because of increases in temperature.

In C. follicularis and N. alata, basic chitinases and purple acid phosphatases share numerous identical or highly similar amino acid substitutions that don't occur in non-carnivorous species, suggesting that these alterations may help these enzymes function in special, carnivorous ways.

Long - term memories likely form when selective alterations in synaptic connections occur within patterns of neurons called neuronal ensembles.

Gene moonlighting can occur merely through changes in expression, which may result from as little as a single mutation; it does not require the meandering process of random alteration and selection implied by the duplication and neofunctionalization model.

Interestingly, these health improvements occurred despite no alteration to traditional markers of health, such as blood pressure and blood sugar.

The study used whole - exome sequencing to characterize genetic alterations that occur at the single nucleotide level for all genes in 25 cell lines commonly used as models of bladder cancer.

For instance, some of the genetic alterations found in the study occurred in families with one person severely affected by autism and others on the milder end of the spectrum, Dr. Scherer notes.

In addition, the altered rates of force development and relaxation suggest alterations in the regulation of intracellular calcium levels following maximal contractions, as are noted to occur in slow skeletal muscles (44).

Chief among these telltale DNA alteration patterns is cytosine deamination, in which cytosine (C) bases are replaced with uracil (U), a base that normally occurs in RNA.

In the course of this work, he has pioneered several new approaches in the fruit fly that have had important implications for mammalian neurobiology, including: the demonstration that the fruit fly has a sleep - like behavior similar to that of mammals, studies of physiological and behavioral consequences of mutations in a neurotransmitter system affecting one of the brain's principal chemical signals, studies making highly localized genetic alterations in the nervous system to alter behavior, and molecular identification of genes causing naturally occurring variation in behavior.

The aims of the CEMC are to define the step-wise molecular and cellular alterations that occur during the process of carcinogenesis; determine how environmental exposures cause key genetic mutations and epigenetic changes that underlie carcinogenesis; and discover the impact of environmental factors on the generation and maintenance of cancer stem cells.

All people have two copies of every gene, and earlier work by the researchers on identical twins with leukemia indicates that a second genetic alteration - involving the second copy of the TEL gene, one of the two so - called «alleles» — occurs post-natally to actually nudge blood cells into a leukemic state.

As a result, an alteration in the delivery route due to the movement of vesicles or sacks occurs.

Perhaps surprisingly, the authors find that somatic mutations occur at a continuous distribution in TNBC, and this appears independent of copy number alterations and tumor cellularity.

A clear and growing body of evidence supports the notion that epigenetic alterations, such as DNA methylation, occur early in and contribute to tumor formation.

Alterations accomplished using CRISPR, which enables scientists to edit a cell's DNA with unprecedented precision, are different in one crucial respect: The process can result in «gene drive,» a naturally occurring feature of some genes that enables them to spread through a population over generations, even if they do not help survival (and thus reproduction).

There were significant alterations in SIDS cases compared with controls occurring in 2 patterns (Table 3).

Larotrectinib (LOXO - 101) and LOXO - 195 target tropomyosin receptor kinase (TRK) fusion proteins, which are a product of genetic alterations that occur across a range of different tumors.

Chinnaiyan's lab, which has extensively analyzed how genes and proteins in prostate cancer cells reflect these changes, thought that profiling cells» metabolites would offer an even more «holistic picture of the molecular alterations that occur,» he said.

Copy number variation (CNV) is a common chromosomal alteration that can occur during in vitro cultivation of human cells and can be accompanied by the accumulation of mutations in coding region sequences.

Though our understanding of why these cancers occur is still evolving, we believe these MPNs can arise from a common cause: genetic alterations within the stem cell that change the way these blood cells grow and divide.

Some chromatin alterations loosen DNA's tight wrap, which has to happen for transcription to occur.

A new topic of significant interest is the area of epigenetic alterations that can occur during embryo culture in vitro, and the subsequent impact on phenotype.

Interpretation: Alterations in microbial communities occur in the lower oesophagus in Barrett's carcinogenesis, which can be detected at the pre-invasive stage of high - grade dysplasia with the novel Cytosponge device.

Studies utilizing stable isotope labelled tracers have also given an insight into the alterations in VLDL - kinetics which occur in response to acute ER.

However, the problem occurs when ketosis is not controlled properly and the ketones begin to damage the muscle mass and cause other alterations at the organic level.