• Thumbnail for Germline mutation
    A germline mutation, or germinal mutation, is any detectable variation within germ cells (cells that, when fully developed, become sperm and ova). Mutations...
    25 KB (3,085 words) - 03:46, 17 September 2024
  • Thumbnail for Mutation
    constitutional mutation in a parent. A germline mutation can be passed down through subsequent generations of organisms. The distinction between germline and somatic...
    119 KB (14,264 words) - 02:06, 11 May 2025
  • cell, or gametocyte. Unlike germline mutations, which can be passed on to the descendants of an organism, somatic mutations are not usually transmitted...
    18 KB (2,174 words) - 09:02, 31 August 2024
  • Thumbnail for Germline
    not in the germline are called somatic cells. According to this definition, mutations, recombinations and other genetic changes in the germline may be passed...
    17 KB (2,066 words) - 18:19, 6 February 2025
  • osteogenesis imperfecta because of germline mosaicism. It is possible for parents unaffected by germline mutations to produce an offspring with an autosomal...
    11 KB (1,435 words) - 08:27, 22 August 2024
  • genomes. A de novo mutation can arise in a sperm or egg cell and become a germline mutation, or after fertilization as a post-zygotic mutation that cannot be...
    84 KB (10,140 words) - 15:36, 1 May 2025
  • male-to-female ratio in mutation rates ranges from 4 to 7. It also proved that the mutation bias is mostly resulted from more male germline mutation than the female...
    28 KB (3,377 words) - 17:20, 12 December 2024
  • Thumbnail for ATM serine/threonine kinase
    estimated that the total prevalence of germline or somatic ATM mutations in pancreatic cancer was 6.4%. ATM mutations may serve as predictive biomarkers of...
    50 KB (5,695 words) - 13:00, 26 February 2025
  • Thumbnail for Rett syndrome
    methylated DNA), and can arise sporadically or from germline mutations. In less than 10% of RTT cases, mutations in the genes CDKL5 or FOXG1 have also been found...
    57 KB (6,119 words) - 16:30, 4 April 2025
  • Thumbnail for PAX3
    unibrow. Germline mutations of the Pax3 gene cause the splotch phenotype in mice. At the molecular level, this phenotype is caused by point mutations or deletions...
    35 KB (4,308 words) - 10:17, 11 August 2024
  • Schürenkamp M, Pfeiffer H, Neuhuber F, Brinkmann B (2015). "Elevated germline mutation rate in teenage fathers". Proc R Soc B. 282 (1803): 1–6. doi:10.1098/rspb...
    23 KB (1,327 words) - 12:37, 12 May 2025
  • Thumbnail for Ewing sarcoma
    sarcoma susceptibility. Sometimes Ewing sarcoma is associated with a germline mutation. The underlying mechanism often involves a genetic change known as...
    41 KB (4,387 words) - 12:28, 10 December 2024
  • Thumbnail for Neurofibromatosis type I
    productive and full lives. NF-1 is a developmental syndrome caused by germline mutations in neurofibromin, a gene that is involved in the RAS pathway (RASopathy)...
    60 KB (7,124 words) - 03:41, 17 March 2025
  • Thumbnail for Li–Fraumeni syndrome
    Adrenal Gland cancers that it is known to cause. LFS is caused by germline mutations (also called genetic variants) in the TP53 tumor suppressor gene,...
    19 KB (2,097 words) - 04:08, 29 January 2025
  • Thumbnail for Neoplasm
    cancer. Some germline mutations in DNA repair genes cause up to 100% lifetime chance of cancer (e.g., p53 mutations). These germline mutations are indicated...
    51 KB (5,895 words) - 12:49, 6 February 2025
  • Thumbnail for Hereditary nonpolyposis colorectal cancer
    further mutations in other tumour suppressor genes need to occur. A diagnosis of Lynch syndrome is applied to people with a germline DNA mutation in one...
    49 KB (5,044 words) - 03:41, 16 April 2025
  • Thumbnail for Mutation rate
    single type of mutation; there are many different types of mutations. Mutation rates are given for specific classes of mutations. Point mutations are a class...
    28 KB (3,330 words) - 01:43, 17 April 2025
  • Thumbnail for BRCA mutation
    parents, they are classified as hereditary or germline mutations rather than acquired or somatic mutations. Cancer caused by a mutated gene inherited from...
    72 KB (8,966 words) - 03:21, 6 May 2025
  • accumulation of random, germline age-related mutated alleles is known as mutation accumulation. Note that somatic mutations are not heritable, they are...
    55 KB (6,801 words) - 18:19, 26 November 2024
  • Thumbnail for BRCA2
    germline BRCA2 mutations identified to date have been inherited, suggesting the possibility of a large "founder" effect in which a certain mutation is...
    72 KB (7,893 words) - 04:57, 20 April 2025
  • Schürenkamp M, Pfeiffer H, Neuhuber F, Brinkmann B (2015). "Elevated germline mutation rate in teenage fathers". Proc R Soc B. 282 (1803): 1–6. doi:10.1098/rspb...
    7 KB (635 words) - 15:02, 28 March 2025
  • involves a programmed process of mutation affecting the variable regions of immunoglobulin genes. Unlike germline mutation, SHM affects only an organism's...
    10 KB (1,178 words) - 04:26, 9 December 2024
  • Thumbnail for Point mutation
    then this single point mutation can change the entire process of cellular reproduction for this organism. Point germline mutations can lead to beneficial...
    36 KB (4,450 words) - 12:01, 16 May 2025
  • missense mutations. Other types of mutations include frameshift mutations such as insertions or deletions. Some forms of mutations are hereditary (germline mutations)...
    22 KB (2,514 words) - 00:45, 31 March 2025
  • Thumbnail for Transversion
    Gondo Y, Nakabeppu Y (2014). "8-oxoguanine causes spontaneous de novo germline mutations in mice". Sci Rep. 4: 4689. Bibcode:2014NatSR...4E4689O. doi:10.1038/srep04689...
    7 KB (745 words) - 01:39, 4 August 2024
  • Thumbnail for SEE-FIM Protocol
    family history of breast and ovarian cancer or a documented inherited (germline) mutation in a BRCA gene are encouraged to consider risk reduction salpingo-oophorectomy...
    17 KB (1,934 words) - 15:25, 28 January 2025
  • case of paroxysmal nocturnal hemoglobinuria caused by a germline mutation and a somatic mutation in PIGT". Blood. 122 (7): 1312–5. doi:10.1182/blood-2013-01-481499...
    7 KB (884 words) - 22:32, 7 May 2025
  • Thumbnail for Proteus syndrome
    Marshall GM, Walker J, Rogers M, Field M, Brereton JJ, Marsh DJ (2002). "Germline mutation of the tumour suppressor PTEN in Proteus syndrome". J. Med. Genet...
    18 KB (1,910 words) - 20:09, 27 February 2025
  • organs. Somatic mutations are changes to the genetics of a multicellular organism that are not passed on to its offspring through the germline. Most cancers...
    4 KB (461 words) - 11:11, 20 May 2023
  • Schürenkamp M, Pfeiffer H, Neuhuber F, Brinkmann B (March 2015). "Elevated germline mutation rate in teenage fathers". Proceedings. Biological Sciences. 282 (1803):...
    67 KB (7,410 words) - 04:24, 18 May 2025