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Showing 1 to 12 of 3070 entries
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G proteins: transducers of receptor-generated signals

diversity

[No authors listed]
GSID: AzM9qMYb-JcJ
AG Gilman - Annual review of biochemistry, 1987 - annualreviews.org

To be considered in this discussion is a family of guanine nucleotide-binding proteins (G proteins) that serve as membrane-bound transducers of chemically and physically coded …

Graduate recruitment and selection in the UK: A study of the recent changes in methods and expectations

graduate

Branine M.
GSID: hqkrLxr9F1YJ
M Branine - Career development international, 2008 - emerald.com

… graduate recruitment and selection in particular. This study focuses on graduate recruitment and selection methods and graduate … in higher education and the graduate labour market. …

Diversity of G proteins in signal transduction

diversity

[No authors listed]
GSID: 3-eFNRJMchcJ
MI Simon, MP Strathmann, N Gautam - Science, 1991 - science.org

The heterotrimeric guanine nucleotide-binding proteins (G proteins) act as switches that regulate information processing circuits connecting cell surface receptors to a variety of effectors. The G proteins are present in all eukaryotic cells, and they control metabolic, humoral, …

G proteins

diversity

Hepler JR.
GSID: 675F5vizT6EJ
JR Hepler, AG Gilman - Trends in biochemical sciences, 1992 - Elsevier

The family of heterotrimeric guanine nucleotide-binding regulatory proteins (G proteins) serves an essential role in transducing receptor-generated signals across the plasma …

[Where is the risk?].

Minerva medica

Granone F.
PMID: 5499852
Minerva Med. 1970 Dec 26;61(103):6015-6.

No abstract available.

A modified intraoral resin mouthguard to prevent self-mutilations in lesch-nyhan patients.

International journal of dentistry

Ragazzini G, Delucchi A, Calcagno E, Servetto R, Denotti G.
PMID: 25101126
Int J Dent. 2014;2014:396830. doi: 10.1155/2014/396830. Epub 2014 Jul 02.

Lesch-Nyhan syndrome, described in 1964 by Lesch and Nyhan, is a X-linked recessive disorder, occurring in 1 : 100000 to 1 : 380000 live births. LNS is characterized by a decrease in activity of hypoxanthine guanine phosphoribosyl transferase, an...

RasGRP Ras guanine nucleotide exchange factors in cancer.

Frontiers in biology

Ksionda O, Limnander A, Roose JP.
PMID: 24744772
Front Biol (Beijing). 2013 Oct 01;8(5):508-532. doi: 10.1007/s11515-013-1276-9.

RasGRP proteins are activators of Ras and other related small GTPases by the virtue of functioning as guanine nucleotide exchange factors (GEFs). In vertebrates, four RasGRP family members have been described. RasGRP-1 through -4 share many structural domains but...

Roles of Rap1 signaling in tumor cell migration and invasion.

Cancer biology & medicine

Zhang YL, Wang RC, Cheng K, Ring BZ, Su L.
PMID: 28443208
Cancer Biol Med. 2017 Feb;14(1):90-99. doi: 10.20892/j.issn.2095-3941.2016.0086.

Ras-associated protein-1 (Rap1), a small GTPase in the Ras-related protein family, is an important regulator of basic cellular functions (e.g., formation and control of cell adhesions and junctions), cellular migration, and polarization. Through its interaction with other proteins, Rap1...

Hamming Distance as a Concept in DNA Molecular Recognition.

ACS omega

Mohammadi-Kambs M, Hölz K, Somoza MM, Ott A.
PMID: 28474009
ACS Omega. 2017 Apr 30;2(4):1302-1308. doi: 10.1021/acsomega.7b00053. Epub 2017 Apr 05.

DNA microarrays constitute an in vitro example system of a highly crowded molecular recognition environment. Although they are widely applied in many biological applications, some of the basic mechanisms of the hybridization processes of DNA remain poorly understood. On...

Tumor Necrosis Factor Gene Polymorphisms in Advanced Non-exudative Age-related Macular Degeneration.

Journal of ophthalmic & vision research

Bonyadi MH, Bonyadi M, Ahmadieh H, Fotuhi N, Shoeibi N, Saadat S, Yagubi Z.
PMID: 26425318
J Ophthalmic Vis Res. 2015 Apr-Jun;10(2):155-9. doi: 10.4103/2008-322X.163781.

PURPOSE: To investigate tumor necrosis factor (TNF)-α gene polymorphisms in advanced dry-type age-related macular degeneration (AMD) in a population from Northeastern Iran.METHODS: In this case-control study, 50 patients with geographic macular atrophy and 73 gender-matched controls were enrolled. Genomic...

A physical association between the human mutY homolog (hMYH) and DNA topoisomerase II-binding protein 1 (hTopBP1) regulates Chk1-induced cell cycle arrest in HEK293 cells.

Cell & bioscience

Han SH, Hahm SH, Tran AH, Chung JH, Hong MK, Paik HD, Kim KS, Han YS.
PMID: 26312135
Cell Biosci. 2015 Aug 27;5:50. doi: 10.1186/s13578-015-0042-x. eCollection 2015.

BACKGROUND: Human DNA topoisomerase II-binding protein 1 (hTopBP1) plays an important role in DNA replication and the DNA damage checkpoint pathway. The human mutY homolog (hMYH) is a base excision repair DNA glycosylase that excises adenines or 2-hydroxyadenines that...

AFLP and SCAR markers associated with the sex in Gracilaria lemaneiformis (Rhodophyta).

Journal of phycology

Huan L, He L, Zhang B, Niu J, Lin A, Wang G.
PMID: 27007205
J Phycol. 2013 Aug;49(4):728-32. doi: 10.1111/jpy.12082. Epub 2013 Jun 17.

Gracilaria lemaneiformis (Bory de Saint-Vincent) Greville, an important marine alga, has great economic and nutritional value. However, during the nonreproductive period, it is difficult to distinguish the sporophyte, male gametophyte, and female gametophyte from each other by appearance. Amplified...

Showing 1 to 12 of 3070 entries