Results 61 to 70 of about 575,551 (307)

Prevalence of and factors associated with female sexual dysfunction among women using hormonal and non-hormonal contraception at the AGA Khan University Hospital Nairobi

open access: yesAfrican Journal of Primary Health Care & Family Medicine, 2019
Background: Female sexual function (FSD) is a complex phenomenon. It integrates all body systems and is influenced by a variety of factors. Contraceptives have shown to have variable effects on FSD.
Momin R. Butt   +4 more
doaj   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Breast cancer and hormonal contraceptives : further results

open access: yes, 1996
The Collaborative Group on Hormonal Factors in Breast Cancer has brought together and reanalysed the worldwide epidemiological evidence on breast cancer risk and use of hormonal contraceptives.
Collaborative Group on Hormonal Factors in Breast Cancer
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Controle químico de parreira-brava (Cissampelos glaberrima) na cultura da cana-de-açúcar Chemical control of Cissampelos glaberrima in sugarcane crop

open access: yesPlanta Daninha, 2004
A parreira-brava (Cissampelos glaberrima) e a erva-palha (Blainvillea romboidea) estão no início de sua dispersão na cultura da cana-de-açúcar no Estado de São Paulo e são espécies de extrema agressividade e de difícil controle.
J.C. Durigan   +3 more
doaj   +1 more source

Growth Hormone-Releasing Hormone in Diabetes [PDF]

open access: yesFrontiers in Endocrinology, 2016
Growth hormone-releasing hormone (GHRH) is produced by the hypothalamus and stimulates growth hormone synthesis and release in the anterior pituitary gland. In addition, GHRH is an important regulator of cellular functions in many cells and organs.
Fridlyand, Leonid E.   +3 more
openaire   +3 more sources

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

open access: yesMolecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan   +16 more
wiley   +1 more source

Changes in strength and power performance and serum hormone concentrations during 12 weeks of task‐specific or strength training in conscripts

open access: yesPhysiological Reports, 2020
The purpose of this study was to investigate the effects of two different training programs on strength and power performance and serum hormone concentrations.
Tommi Ojanen   +3 more
doaj   +1 more source

Hormonal treatment of acne vulgaris: an update

open access: yes, 2016
Mohamed L Elsaie Department of Dermatology and Venereology, National Research Centre, Cairo, Egypt Abstract: Acne vulgaris is a common skin condition associated with multiple factors.
Elsaie ML
core  

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

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