Mutations affecting over 2000 of the 20 000 or so genes in the human genome have been linked so far to specific inherited diseases, most of which are rare and have been poorly understood. Many of the ...

Methods We collected 11 whole placentas carrying various mtDNA mutations (m.3243A>G, m.8344A>G, m.8993T>G, m.9185T>C and m.10197G>A) and, when possible, corresponding amniotic fluid samples (AFSs) and ...

Background T cell dysfunction occurs in many diseases, especially in chronic virus infection and cancers. However, up to now, little is known on the distinctions in T cell exhaustion between cancer ...

Background: Microdeletions at 17q21.31 have recently been shown to cause a novel syndrome. Here we identify the reciprocal 17q21.31 duplication syndrome in 4 patients. Method: Patients with the ...

Background Molecular genetic diagnoses are critical to prevention and treatment of inherited polyposis and colorectal cancer. 19 genes responsible for these conditions are known, but many severely ...

Nail patella syndrome (NPS) is an autosomal dominant condition affecting the nails, skeletal system, kidneys, and eyes. Skeletal features include absent or hypoplastic patellae, patella dislocations, ...

Background Myoclonic epilepsy with ragged-red fibres (MERRF) and mitochondrial encephalopathy, lactic acidosis and stroke-like episodes (MELAS) are established phenotypes of mitochondrial ...

Hereditary haemorrhagic telangiectasia (HHT) is diagnosed clinically by the Curaçao Criteria of spontaneous recurrent nosebleeds, mucocutaneous telangiectasia at characteristic sites, visceral ...

Immunotherapy has emerged as one of the standard treatment modalities against cancer along with surgery, radiotherapy, chemotherapy and targeted therapy. Cancer immunotherapy harnesses the immune ...

Background Neurofibromatosis type 2 (NF2) is an autosomal dominant disorder characterised by the development of multiple schwannomas, especially on vestibular nerves, and meningiomas. The UK NF2 ...

Background: The renin angiotensin system is important in the regulation of vascular tone and fluid and electrolyte balance. The angiotensin converting enzyme gene ( ACE ) genotype has been shown to ...

Background CCDC39 and CCDC40 genes have recently been implicated in primary ciliary dyskinesia (PCD) with inner dynein arm (IDA) defects and axonemal disorganisation; their contribution to the disease ...