Results 61 to 70 of about 359,082 (309)

Effect of counselling and condom provision on sexual behaviour of heterosexual HIV discordant couples as part of an HIV prevention trial South Africa [PDF]

open access: yes, 2011
Includes abstract.Includes bibliographical references.South Africa as a country has a high HIV prevalence. Due to the fact that HIV transmission is predominantly heterosexual, HIV discordant couples are a high risk group for HIV.
Namale, Phiona Enid
core   +1 more source

Infertility and marital quality of life in couples (case study of infertile couples in Tehran)

open access: yesمجله علوم روانشناختی, 2022
Background: The World Health Organization has mentioned infertility as a public health problem that can lead to depression, anxiety, social exclusion, and sexual disorders.
Marzieh Ebrahimi   +2 more
doaj  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Distress in couples coping with cancer: A meta-analysis and critical review of role and gender effects [PDF]

open access: yes, 2008
Research concerning distress in couples coping with cancer was integrated using meta-analysis and narrative critical appraisal. Individual levels of distress were determined more by gender than by the role of being the person with cancer versus that ...
Bolks, H.N.   +10 more
core   +2 more sources

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

A Couple’s Colitis [PDF]

open access: yesJournal of General Internal Medicine, 2015
A 32-year-old woman was admitted with 4 days of bloody diarrhea, abdominal pain, leukocytosis, and fever following fast food consumption and use of methamphetamine. An abdominal CT scan revealed continuous colonic mural thickening from the cecum to the splenic flexure (Fig. 1).
David Phillip, Serota   +2 more
openaire   +2 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

The Effects of Teaching Sexual Satisfaction Model on Couple Burnout

open access: yesMajallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2021
Background and Aim: The quality of sexual satisfaction of couples plays an essential role in marital dissatisfaction; therefore, sexual satisfaction training can be effective in reducing this marital problem.
Soheila Zolfaghari   +3 more
doaj  

Keeping partners together: algorithmic results for the hospitals/residents problem with couples [PDF]

open access: yes, 2009
The Hospitals/Residents problem with Couples (HRC) is a generalisation of the classical Hospitals/Residents problem (HR) that is important in practical applications because it models the case where couples submit joint preference lists over pairs of ...
McDermid, E.J.   +3 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

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