User profiles for "author:R M Ray"

Roslyn M Ray

CSL Behring
Verified email at cslbehring.com
Cited by 621

Randomized trial of breast self-examination in Shanghai: final results

DB Thomas, DL Gao, RM Ray… - Journal of the …, 2002 - academic.oup.com
Background: Among women who practice breast self-examination (BSE), breast cancers
may be detected when they are at an earlier stage and are smaller than in women who do …

Duration of lactation and risk factors for maternal cardiovascular disease

EB Schwarz, RM Ray, AM Stuebe… - Obstetrics & …, 2009 - journals.lww.com
OBJECTIVE: To examine dose–response relationships between the cumulative number of
months women lactated and postmenopausal risk factors for cardiovascular disease …

Potency of progestogens used in hormonal therapy: toward understanding differential actions

JP Hapgood, D Africander, R Louw, RM Ray… - The Journal of steroid …, 2014 - Elsevier
Progestogens are widely used in contraception and in hormone therapy. Biochemical and
molecular biological evidence suggests that progestogens differ widely in their affinities and …

Role of polyamines in p53-dependent apoptosis of intestinal epithelial cells

S Bhattacharya, RM Ray, LR Johnson - Cellular signalling, 2009 - Elsevier
Although p53 is known to play a critical role in the proliferation of gastrointestinal epithelia,
the role of the Mdm2/p53 pathway in response to inducers of apoptosis in intestinal …

Effect of calcium and vitamin D supplementation on blood pressure: the Women's Health Initiative Randomized Trial

KL Margolis, RM Ray, L Van Horn, JAE Manson… - …, 2008 - Am Heart Assoc
Experimental and epidemiological studies suggest that calcium and vitamin D supplements
may lower blood pressure. We examined the effect of calcium plus vitamin D …

STAT3-mediated transcription of Bcl-2, Mcl-1 and c-IAP2 prevents apoptosis in polyamine-depleted cells

S Bhattacharya, RM Ray, LR Johnson - Biochemical Journal, 2005 - portlandpress.com
Activation of STAT3 (signal transducer and activator of transcription 3) plays a crucial role in
cell survival and proliferation. The aim of the present study was to clarify the role of STAT3 …

[HTML][HTML] Expression of kinase-inactive c-Src delays oxidative stress-induced disassembly and accelerates calcium-mediated reassembly of tight junctions in the Caco …

S Basuroy, P Sheth, D Kuppuswamy… - Journal of Biological …, 2003 - ASBMB
The activity of Src kinases appears to play a role in both assembly and disassembly of tight
junction. However, the role of a specific isoform of Src kinase in regulation of tight junction is …

Direct isolation of functional genes encoding cellulases from the microbial consortia in a thermophilic, anaerobic digester maintained on lignocellulose

FG Healy, RM Ray, HC Aldrich, AC Wilkie… - Applied microbiology …, 1995 - Springer
Abstract Gene libraries (“zoolibraries”) were constructed in Escherichia coli using DNA
isolated from the mixed liquor of thermophilic, anaerobic digesters, which were in …

[HTML][HTML] Erythrocyte fatty acids and breast cancer risk: a case-control study in Shanghai, China

J Shannon, IB King, R Moshofsky, JW Lampe… - The American journal of …, 2007 - Elsevier
Background: The role of individual fatty acids in the development and progression of breast
cancer is unclear. Although in vitro and animal experiments have supported an inverse …

Polyamine depletion arrests cell cycle and induces inhibitors p21Waf1/Cip1, p27Kip1, and p53 in IEC-6 cells

RM Ray, BJ Zimmerman… - … of Physiology-Cell …, 1999 - journals.physiology.org
The polyamines spermidine and spermine and their precursor putrescine are intimately
involved in and are required for cell growth and proliferation. This study examines the …