Sentences with phrase «study cellular development»

Not exact matches

The disruption of prenatal cellular activity in zebra fish, which share 80 percent of their genes with humans and are considered a good model for studying human brain development, seemed to result in hyperactivity, according to the Canadian study, which was published Monday in the Proceedings of the National Academy of Sciences.

In conclusion, this new study identifies the cellular origin of Pik3ca - induced tumours and reveals that oncogenic Pik3ca activates a multipotent genetic program, setting the stage for future intratumoural heterogeneity at the earliest stage of tumor development.

Now, in this week's issue of the Proceedings of the National Academy of Sciences, Thomas Albright and Ricardo Gil - da - Costa of the Salk Institute for Biological Studies describe a model system that completes the bridge between cellular and human studies of schizophrenia, an advance that should help speed the development of therapeutics for schizophrenia and other neurological disStudies describe a model system that completes the bridge between cellular and human studies of schizophrenia, an advance that should help speed the development of therapeutics for schizophrenia and other neurological disstudies of schizophrenia, an advance that should help speed the development of therapeutics for schizophrenia and other neurological disorders.

This year alone, several studies and review articles have posited tentative links between radiation produced by cellular phones and the development of brain tumors.

«The findings provide new insight into how cells faithfully transmit this organizational information as embryos develop, and into what goes wrong when cellular development goes awry, thereby giving rise to abnormal cell development and diseases such as cancer,» says senior study investigator Danny Reinberg, PhD, professor of biochemistry and molecular pharmacology at NYU Langone and a Howard Hughes Medical Institute investigator.

A number of studies have shown that miRNAs are critical for normal development and cellular growth and may contribute to the complexity of neurodegenerative diseases.

A study by Purdue University plant scientists and University of Nebraska - Lincoln engineers advances our understanding of how plants control their shape and development at the cellular level.

He said: «Our study has shown for the first time the evidence that local anaesthetic may affect the development of children's teeth in cellular and molecular levels.

«Our research reveals a new regulatory mechanism that coordinates two distinct intracellular processes that are critical to cellular homeostasis and disease development,» said Chengyu Liang, M.D., Ph.D., a member of the USC Norris Comprehensive Cancer Center and principal investigator of the study.

The new cellular and molecular data uncovered in the current study will be «exploited in the future to further improve liver bud organoids» and «precisely recapitulate differentiation of all cell types» in fetal human development, the authors write.

Together, we study the cellular and molecular functions of plant development and plant pathogenesis.

Selected Fellows will utilize a wide variety of biological systems, approaches and technologies in the study and translation of basic cellular processes involved in the development of cancer.

Monogenic diseases are often lacking of physiological human cellular models dedicated to the study of the molecular mechanism implicated in the development of the pathology.

He studies the molecular mechanisms by which female steroid hormones such as estrogen control development, differentiation, cellular proliferation and survival in hormone - responsive tissues and cancers.

One new way that scientists study this process of cellular development — and a way in which they hope to grow replacement tissue for medical treatments in the future — is by recreating the essential features of human brains, eyes, lungs, and guts in a petri dish.

Examples of investigations included in this category would involve the study of the structure, physiology, development, and classification of animals, animal ecology, animal husbandry, entomology, ichthyology, ornithology, and herpetology, as well as the study of animals at the cellular and molecular level which would include cytology, histology, and cellular physiology.

The cellular processes that we have identified in this study as being important for the development of stomach cancer provide new targets for therapy that have not been explored before,» Dr. O'Reilly said.

While mouse has been successfully used to study multiple aspects of kidney development, the amphibian pronephros of Xenopus offers a valuable alternative to explore the underlying molecular and cellular mechanisms.

These results shed light on how methylation affects motor neuron development and lay the framework for future studies on how methylation dynamics determine cellular fate.

Although there is substantial evidence from neuroimaging studies that the brain of a child with autism is undergoing abnormal development, little is known about the underlying cellular, molecular and genetic mechanisms that lead to the onset of autistic symptoms.

To achieve this goal, the center's clinical and basic investigators are engaging in four distinct yet synergistic projects: 1) identifying mechanisms of abnormal cell proliferation, 2) examining the role of thrombosis in the development of PAH, 3) studying the role of nitric oxide deficiency in PAH, and 4) testing two existing drugs to restore lost cellular function due to a genetic mutation related to PAH.

Now researchers at the Salk Institute for Biological Studies have identified an essential cellular pathway in zebrafish that paves the way for limb regeneration by unlocking gene expression patterns last seen during embryonic development.

Study identifies cellular signaling pathway that enables breast cells to resist tissue changes during tumor development and is associated with better prognosis

His laboratory at Stanford University School of Medicine is developing novel stem cell and nanotherapeutics approaches for ocular repair, studying retinal ganglion cell development, survival and axon regeneration in glaucoma, and investigating the cellular basis for the developmental loss of axon growth ability.

The importance of cellular signaling and how to take advantage of it Cardio duration, intensity, and fat - loss How studies have achieved simultaneous fat - loss and muscle development

In controlled studies, the catechins in tea leaves have been observed to hinder the development of cancer cells, and are able to prevent free radicals from doing cellular damage that can potentially lead to malignancies.

Our research and product development teams continue to conduct studies investigating new compounds, as well as determining how our current products affect our companions at the most basic cellular level, including gene expression.