Results 81 to 90 of about 911,262 (313)

Cáncer mamario en el hombre: Presentación de un caso y revisión de la literatura Breast cancer in man: Case report and literatura review

open access: yesRevista Colombiana de Cirugía, 2004
El cáncer mamario en el hombre se presenta con muy baja frecuencia y aunque su historia natural y características histológicas son similares al cáncer de seno femenino, su epidemiología y ambiente hormonal son diferentes.
Myriam Bravo de Insuasty   +2 more
doaj  

Health considerations for transgender women and remaining unknowns : a narrative review [PDF]

open access: yes, 2019
Transgender (trans) women (TW) were assigned male at birth but have a female gender identity or gender expression. The literature on management and health outcomes of TW has grown recently with more publication of research.
Defreyne, Justine   +6 more
core   +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

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

Exogenous Hormonal Application Regulates the Occurrence of Wheat Tillers by Changing Endogenous Hormones

open access: yesFrontiers in Plant Science, 2018
Plant hormones play important roles in regulating the occurrence of crop tillers. However, little is known about the relationships and the underlying mechanisms between endogenous hormones and the occurrence of wheat tillers induced by exogenous hormones.
Tie Cai   +7 more
doaj   +1 more source

Assessment of hormonal parameters in long-term karate Practitioners [PDF]

open access: yes, 2016
Introduction: Karate is a Japanese martial art which is widely practiced in the Western world as a form of self-defense, as well as a discipline to achieve physical and mental balance.However, little is known with respect to its specific psychobiological
Blanca-Mena, Maria Jose   +5 more
core  

Comparison of Abstinence and Coital Frequency Between 2 Natural Methods of Family Planning [PDF]

open access: yes, 2014
Introduction The length of periodic abstinence, due to overestimation of the fertile phase of the menstrual cycle, is often a cause for dissatisfaction, discontinuation, and user error with natural family planning (NFP) methods.
Arévalo   +25 more
core   +2 more sources

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

open access: yesMolecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni   +11 more
wiley   +1 more source

Emerging connections between small RNAs and phytohormones [PDF]

open access: yes, 2020
Small RNAs (sRNAs), mainly including miRNAs and siRNAs, are ubiquitous in eukaryotes. sRNAs mostly negatively regulate gene expression via (post-)transcriptional gene silencing through DNA methylation, mRNA cleavage, or translation inhibition.
Dubois, Marieke   +3 more
core   +2 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

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