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Somatic cell

A somatic cell is generally taken to mean any cell forming the body of an organism.

Note:The above text is excerpted from the Wikipedia article "Somatic cell", which has been released under theGNU自由文档License.

For more information, see the following related content on ScienceDaily:

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Schizophrenia Is Associated With Somatic Mutations Occurring in Utero

July 6, 2023 —As a psychiatric disorder with onset in adulthood, schizophrenia is thought to be triggered by some combination of environmental factors and genetics, although the exact cause is still not fully ...

Rare Mutations May Have Big Impact on Schizophrenia Pathology

Mar. 9, 2021 —Researchers have long searched for genetic influences in schizophrenia, a neurodevelopmental disorder that disrupts brain activity producing hallucinations, delusions, and other cognitive ...

Researchers Uncover the Unique Way Stem Cells Protect Their Chromosome Ends

Nov. 25, 2020 —Telomeres are specialized structures at the end of chromosomes which protect our DNA and ensure healthy division of cells. According to a new study, the mechanisms of telomere protection are ...

Major Advance Enables Study of Genetic Mutations in Any Tissue

Apr. 28, 2021 —For the first time, scientists are able to study changes in the DNA of any human tissue, following the resolution of long-standing technical challenges. The new method, called nanorate sequencing ...

PNA-Based Technique an Essential Part of the Gene Editing Toolkit

Apr. 7, 2021 —A peptide nucleic acid-based gene editing technique is an essential part of the gene editing toolkit in addition to CRISPR-Cas ...

Genetic Changes Differed, Increased in People With Alzheimer's Disease

Apr. 20, 2022 —Researchers found that changes accumulated in the brain cells of patients with Alzheimer's disease at a faster rate, potentially explaining why brain cells die and revealing new pathways to ...

Cellular Secrets of Aging Unlocked by Researchers

June 1, 2022 —Researchers have discovered how genetic mutations accumulated slowly over a lifetime lead to dramatic changes in how blood is formed after the age of 70, providing a new theory for ...

为什么年长的父亲传递更多的t基因突变o Their Offspring

Jan. 12, 2023 —It's not just the number of mutations that matters. It's the failure to fix them ...

New Computational Tool to Interpret Clinical Significance of Cancer Mutations

May 6, 2022 —Researchers have developed a new tool to help researchers interpret the clinical significance of somatic mutations in cancer. The tool, known as CancerVar, incorporates machine learning frameworks to ...

As Genome-Editing Trials Become More Common, Informed Consent Is Changing

Oct. 12, 2020 —As public interest and expanded research in human genome editing grows, many questions remain about ethical, legal and social implications of the technology. People who are seriously ill may ...

治愈th & Medicine News

August 11, 2023

A Climate-Orchestrated Early Human Love Story

Aug. 10, 2023 —A new study finds that past changes in atmospheric CO2 and corresponding shifts in climate and vegetation played a key role in determining when and where early human species ...

Researchers Engineer Bacteria That Can Detect Tumor DNA

Aug. 10, 2023 —Creating new technologically advanced sensors, scientists have engineered bacteria that detect the presence of tumor DNA in live organisms. Their innovation could pave the way to new biosensors capable of identifying various infections, cancers and ...

Scientists Reverse Hearing Loss in Mice

Aug. 10, 2023 —New research has successfully reversed hearing loss in mice. Scientists used a genetic approach to fix deafness in mice, restoring their hearing abilities in low and middle frequency ...

Sweet Smell of Success: Simple Fragrance Method Produces Major Memory Boost

Aug. 1, 2023 —When a fragrance wafted through the bedrooms of older adults for two hours every night for six months, memories skyrocketed. Participants in this study reaped a 226% increase in cognitive capacity compared to the control group. The researchers say ...

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Mosquito Hearing Could Be Targeted by Insecticides

Aug. 11, 2023 —Specific receptors in the ears of mosquitoes have been revealed to modulate their hearing, finds a new study. Scientists say, this discovery could help develop new insecticides and control the spread ...

Researchers Identify 135 New Melanin Genes Responsible for Pigmentation

Aug. 11, 2023 —The skin, hair and eye color of more than eight billion humans is determined by the light-absorbing pigment known as melanin. New research has identified 135 new genes associated with ...

Malaria Vaccine Candidate Appears Safe and Produces Promising Immune Response in a Cohort of Tanzanian Infants

Aug. 11, 2023 —An experimental malaria vaccine appears safe and promotes an immune response in African infants, one of the groups most vulnerable to severe malaria ...

Synthetic Extracellular Matrix Supports Endometrial Organoids

Aug. 11, 2023 —Scientists have developed a synthetic extracellular matrix (ECM) that can support the growth of a mini endometrium in a dish for at least two weeks. The endometrium -- the mucosal lining of the ...

Using the Body's 'Invisible Scalpel' to Remove Brain Cancer

Aug. 11, 2023 —Scientists discovered that anti-CTLA-4 immunotherapy extended the lives of mice with glioblastoma by causing specialized CD4+ T immune cells to 1) infiltrate the brain and 2) tell brain-resident ...

Playing Tackle Football May Increase the Risk for Parkinson's Disease

Aug. 11, 2023 —Identification of risk factors for Parkinson's disease (PD) is essential for early diagnosis. Dating back to the 1920s, Parkinson's disease and parkinsonism -- an umbrella term that refers to motor ...

When Regulatory T Cells Go Bad

Aug. 10, 2023 —Scientists can finally hunt down a harmful kind of human T cell. Immune cells called ex-T regulatory cells (exTregs) tend to be rare in the body and, so far, impossible to detect in human samples. A ...

Engineered Probiotic Developed to Treat Multiple Sclerosis

Aug. 9, 2023 —Researchers have designed a probiotic to suppress autoimmunity in the brain, which occurs when the immune system attacks the cells of the central nervous ...

Fat Burning During Exercise Varies Widely Between Individuals

Aug. 10, 2023 —The best heart rate for burning fat differs for each individual and often does not align with the 'fat burning zone' on commercial exercise machines, researchers report. Instead, the researchers ...

Bioengineered Tool Unmasks Cancer Cells

Aug. 10, 2023 —Sugar-coated proteins called mucins are implicated in many diseases, including cancer. A team has now bioengineered an enzyme-based scissors that selectively cuts mucins off cancer cells, removing ...