by Jiankang Jin  , Shumei Song  and Jaffer A. Ajani

Received: 30 June 2020;  Published: 16 September 2020;  doi: 10.21926/obm.genet.2003116

Gastric adenocarcinoma (GAC) is among the three most common cancers in the world. The majority of GAC patients are diagnosed in an advanced stage and have a median survival of ~9 months. There are limited effective therapeutic strategies available in the clinic and currently U.S. Food and Drug Admin [...]

by Fawzy Georges

Received: 21 April 2020;  Published: 13 August 2020;  doi: 10.21926/obm.genet.2003115

The challenges which face the world today can be summed up in a few words: An increasingly congested world with dwindling areas of viable cultivated land and accelerating climate instability. The combined effect of these realities, together with the trend of striving to extend the average human life [...]

by Ugo Testa  , Germana Castelli  and Elvira Pelosi

Received: 27 May 2020;  Published: 06 August 2020;  doi: 10.21926/obm.genet.2003114

Cancer is characterized by sequential and progressive genetic and epigenetic alterations in key proto-oncogenes and tumor suppressor genes, which ultimately lead to tumor development. Advances in the technology of analysis of molecular mechanisms have increased the efficiency of clinical management [...]

by Steve Liebich

Received: 16 March 2020;  Published: 02 July 2020;  doi: 10.21926/obm.genet.2003113

Multicellularity has gained the advantage over the unicellular world by expanding the number of increasingly more complex tissues that achieve advanced and specific functions. This same event gave rise to the most evolved group of organisms, namely mammals. Even though the complexity of multicellula [...]

by Alvin Ho Kwan Cheung  , Nancy Tsui  , William Chi Shing Cho  , Xiao Meng Pei  , Yin Kwan Evelyn Wong  , Hin-Fung Andy Tsang  , Gilberto Ka-Kit Leung  and Cesar Wong

Received: 02 May 2020;  Published: 28 June 2020;  doi: 10.21926/obm.genet.2002112

Background: Vestibular schwannoma is an intracranial tumor which can lead to devastating neurological deficit and is prone to recurrence after surgery. Patients with inherited neurofibromatosis type 2 (NF2) syndrome are particularly susceptible to bilateral and aggressive schwannomas. However, the g [...]

by Joep Geraedts

Received: 02 May 2020;  Published: 23 June 2020;  doi: 10.21926/obm.genet.2002111

This article reviews the genetic testing of infertility disorders. Genetic abnormalities can lead to disturbances of sexual development and hamper reproduction by influencing gamete production and maturation, fertilization, and embryonic development. Until now, the vast majority of detectable geneti [...]

by Yi Song  , Carlos Rivera  , Jiayu Mai  , Annie Sun  and Weihan Li

Received: 23 March 2020;  Published: 22 May 2020;  doi: 10.21926/obm.genet.2002110

The majority of the secretory and transmembrane proteins are folded in the endoplasmic reticulum (ER). When unfolded proteins accumulate in the ER, a collective of signalling pathways, termed the unfolded protein response (UPR), are activated to restore the ER protein folding homeostasis. The most e [...]

by Jun Gu  , Zhenya Tang  , Hui Chen  , Steven Sfamenos  and Katherine Geiersbach

Received: 02 March 2020;  Published: 13 May 2020;  doi: 10.21926/obm.genet.2002109

Quantitative image analysis of the status of human epidermal growth factor receptor 2 (HER2) by both immunohistochemistry staining and fluorescent in situ hybridization (FISH) is important for the treatment of breast cancer. Guidelines of the American Society for Clinical Oncology and College of Ame [...]

by Lorraine Cowley  and Mari Jones

Received: 30 December 2019;  Published: 26 April 2020;  doi: 10.21926/obm.genet.2002108

This paper explores views of healthcare professionals (HCPs) in genetics and foetal medicine settings on offering pre-natal diagnosis (PND) for adult onset cancer susceptibility (AOCS) genes. Study participants came from different disciplinary backgrounds and all had considered implications of offer [...]

by Xi Chen  and Jianhua Xuan

Received: 19 October 2019;  Published: 07 April 2020;  doi: 10.21926/obm.genet.2002107