keyword
MENU ▼
Read by QxMD icon Read
search

Growth hormone

keyword
https://www.readbyqxmd.com/read/29786867/growth-hormone-releasing-hormone-antagonists-reduce-prostatic-enlargement-and-inflammation-in-carrageenan-induced-chronic-prostatitis
#1
Petra Popovics, Renzhi Cai, Wei Sha, Ferenc G Rick, Andrew V Schally
BACKGROUND: Inflammation plays a key role in the etiology of benign prostatic hyperplasia (BPH) through multiple pathways involving the stimulation of proliferation by cytokines and growth factors as well as the induction of the focal occurrence of epithelial-to-mesenchymal transition (EMT). We have previously reported that GHRH acts as a prostatic growth factor in experimental BPH and in autoimmune prostatitis models and its blockade with GHRH antagonists offer therapeutic approaches for these conditions...
May 21, 2018: Prostate
https://www.readbyqxmd.com/read/29786687/genome-wide-analysis-of-circular-rnas-in-bovine-cumulus-cells-treated-with-bmp15-and-gdf9
#2
Yao Fu, Hao Jiang, Jian-Bo Liu, Xu-Lei Sun, Zhe Zhang, Sheng Li, Yan Gao, Bao Yuan, Jia-Bao Zhang
Circular RNAs (circRNAs) are important members of the non-coding RNA family, and those relating to animal physiologies have been widely studied in recent years. This study aimed to explore the roles of circRNAs in the regulation of follicular development. We constructed four bovine cumulus cell cDNA libraries, including a negative control group (NC) and groups treated with BMP15, GDF9 and BMP15 + GDF9, and we sequenced the libraries on the Illumina HiSeq Xten platform. We identified 1706 circRNAs and screened for differential circRNA expression...
May 21, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29786640/vitamin-d-in-vascular-calcification-a-double-edged-sword
#3
REVIEW
Jeffrey Wang, Jimmy J Zhou, Graham R Robertson, Vincent W Lee
Vascular calcification (VC) as a manifestation of perturbed mineral balance, is associated with aging, diabetes and kidney dysfunction, as well as poorer patient outcomes. Due to the current limited understanding of the pathophysiology of vascular calcification, the development of effective preventative and therapeutic strategies remains a significant clinical challenge. Recent evidence suggests that traditional risk factors for cardiovascular disease, such as left ventricular hypertrophy and dyslipidaemia, fail to account for clinical observations of vascular calcification...
May 22, 2018: Nutrients
https://www.readbyqxmd.com/read/29786585/hygienic-assessment-of-the-effects-of-pesticides-application-on-adult-population-morbidity-with-thyroid-gland-diseases
#4
Anna M Antonenko, Olena P Vavrinevych, Maria M Korshun, Sergiy T Omelchuk
OBJECTIVE: Introduction: It is proved that some groups of fungicides and herbicides are capable of affecting the thyroid gland, provoking its growth, leading to a compensatory change in the activity of the hormones synthesis. Therefore, the presence of their residual amounts in plant may affect the level of thyroid gland pathology. The aim of the work was to analyze the influence of pesticide application on the Ukrainian adult population morbidity with thyroid diseases in the period from 2001 to 2014...
2018: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/29786125/neoadjuvant-chemotherapy-use-in-breast-cancer-is-greatest-in-excellent-responders-triple-negative-and-her2-subtypes
#5
Brittany L Murphy, Courtney N Day, Tanya L Hoskin, Elizabeth B Habermann, Judy C Boughey
BACKGROUND: While breast cancer has historically been treated with surgery followed by adjuvant chemotherapy (AC) and radiation when indicated, neoadjuvant chemotherapy (NAC) use is thought to be increasing; however, the trends of its use in various biological subtypes have not been evaluated. We sought to evaluate the trend of NAC use over time by biological subtype. METHODS: We identified all patients with invasive breast cancer who underwent curative intent surgery and were treated with chemotherapy from 2010 to 2015 from the National Cancer Database...
May 21, 2018: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/29785038/reduced-peak-stimulated-growth-hormone-is-associated-with-hyperuricemia-in-obese-children-and-adolescents
#6
Shuang Liang, Dejian Zhang, Jianhong Qi, Xiaobo Song, Jiang Xue
The purpose of the study is to investigate whether reduced peak GH response to arginine-levodopa test is associated with hyperuricemia in obese children and adolescents. The study population consisted of a total sample of 78 obese and 30 normal-weight children and adolescents without known hypopituitarism. All participants underwent clinical examination and GH stimulation testing. IGF-1, lipid profile and other metabolic markers were assessed. The obese subjects were then divided into two groups according to the serum levels of uric acid...
May 21, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29784955/integration-of-large-scale-data-for-extraction-of-integrated-arabidopsis-root-cell-type-specific-models
#7
Michael Scheunemann, Siobhan M Brady, Zoran Nikoloski
Plant organs consist of multiple cell types that do not operate in isolation, but communicate with each other to maintain proper functions. Here, we extract models specific to three developmental stages of eight root cell types or tissue layers in Arabidopsis thaliana based on a state-of-the-art constraint-based modeling approach with all publicly available transcriptomics and metabolomics data from this system to date. We integrate these models into a multi-cell root model which we investigate with respect to network structure, distribution of fluxes, and concordance to transcriptomics and proteomics data...
May 21, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29784791/steroid-signaling-mediates-nutritional-regulation-of-juvenile-body-growth-via-igf-binding-protein-in-drosophila
#8
Gang Jun Lee, Gangsik Han, Hyun Myoung Yun, Jin Ju Lim, Sujin Noh, Jaegeun Lee, Seogang Hyun
Nutritional condition during the juvenile growth period considerably affects final adult size. The insulin/insulin-like growth factor signaling (IIS)/target of rapamycin (TOR) nutrient-sensing pathway is known to regulate growth and metabolism in response to nutritional conditions. However, there is limited information on how endocrine pathways communicate nutritional information to different metabolic organs to regulate organismal growth. Here, we show that Imaginal morphogenesis protein-Late 2 (Imp-L2), a Drosophila homolog of insulin-like growth factor-binding protein 7 (IGFBP7), plays a key role in the nutritional control of organismal growth...
May 21, 2018: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/29783182/effects-of-overproduced-ethylene-on-the-contents-of-other-phytohormones-and-expression-of-their-key-biosynthetic-genes
#9
Weiqiang Li, Rie Nishiyama, Yasuko Watanabe, Chien Van Ha, Mikiko Kojima, Ping An, Lei Tian, Chunjie Tian, Hitoshi Sakakibara, Lam-Son Phan Tran
Ethylene is involved in regulation of various aspects of plant growth and development. Physiological and genetic analyses have indicated the existence of crosstalk between ethylene and other phytohormones, including auxin, cytokinin (CK), abscisic acid (ABA), gibberellin (GA), salicylic acid (SA), jasmonic acid (JA), brassinosteroid (BR) and strigolactone (SL) in regulation of different developmental processes. However, the effects of ethylene on the biosynthesis and contents of these hormones are not fully understood...
May 10, 2018: Plant Physiology and Biochemistry: PPB
https://www.readbyqxmd.com/read/29782843/role-of-nutritional-vitamin-d-in-osteoporosis-treatment
#10
REVIEW
Yi-Chou Hou, Chia-Chao Wu, Min-Tser Liao, Jia-Fwu Shyu, Chi-Feng Hung, Tzung-Hai Yen, Chien-Lin Lu, Kuo-Cheng Lu
Osteoporosis is a systemic skeletal disorder characterized by a decrease in bone mass and microarchitectural deterioration of bone tissue. The World Health Organization has defined osteoporosis as a decrease in bone mass (50%) and bony quality (50%). Vitamin D, a steroid hormone, is crucial for skeletal health and in mineral metabolism. Its direct action on osteoblasts and osteoclasts and interaction with nonskeletal tissues help in maintaining a balance between bone turnover and bone growth. Vitamin D affects the activity of osteoblasts, osteoclasts, and osteocytes, suggesting that it affects bone formation, bone resorption, and bone quality...
May 18, 2018: Clinica Chimica Acta; International Journal of Clinical Chemistry
https://www.readbyqxmd.com/read/29781762/systemic-acquired-resistance-and-salicylic-acid-past-present-and-future
#11
Daniel F Klessig, Hyong Woo Choi, D'Maris Amick Dempsey
Salicylic acid (SA) is a critical plant hormone that regulates numerous aspects of plant growth and development, as well as the activation of defenses against biotic and abiotic stress. Here we present a historical overview of the progress that has been made to date in elucidating SA's role in signaling plant immune responses. The ability of plants to develop acquired immunity after pathogen infection was first proposed in 1933. However, most of our knowledge about plant immune signaling was generated over the last three decades, following the discovery that SA is an endogenous defense signal...
May 21, 2018: Molecular Plant-microbe Interactions: MPMI
https://www.readbyqxmd.com/read/29781379/innovative-curriculum-integrating-the-bio-behavioral-and-social-science-principles-across-the-lifestages-in-basic-science-years
#12
Anuradha Lele Mookerjee, Bradford D Fischer, Susan Cavanaugh, Vijay Rajput
Behavioral and social science integration in clinical practice improves health outcomes across the life stages. The medical school curriculum requires an integration of the behavioral and social science principles in early medical education. We developed and delivered a four-week course entitled "LifeStages" to the first year medical students. The learning objectives of the bio-behavioral and social science principles along with the cultural, economic, political, and ethical parameters were integrated across the lifespan in the curriculum matrix...
May 20, 2018: Medical Teacher
https://www.readbyqxmd.com/read/29781343/issues-and-promises-of-bevacizumab-in-prostate-cancer-treatment
#13
Vittore Cereda, Vincenzo Formica, Mario Roselli
There is general agreement that increased angiogenesis is an important factor in determining prostate cancer development and prognosis. Vascular Endothelial Growth Factor (VEGF) is thought to play a primary role in the molecular events that lead to prostate cancer progression, from androgen-dependency to castration-resistance until dissemination to the skeleton. Bevacizumab is a recombinant anti-VEGF monoclonal antibody that has exhibited clinical activity in different cancer types. Areas covered: In this review we summarize the data of clinical trials, investigating the effects of bevacizumab in prostate cancer patients...
May 21, 2018: Expert Opinion on Biological Therapy
https://www.readbyqxmd.com/read/29780418/biological-and-clinical-effects-of-calciprotein-particles-on-chronic-kidney-disease-mineral-and-bone-disorder
#14
REVIEW
Kenichi Akiyama, Takaaki Kimura, Kazuhiro Shiizaki
Calciprotein particles (CPPs) are a new biological marker of chronic kidney disease-mineral and bone disorder (CKD-MBD). CPPs consist of phosphate, calcium, and some proteins, with phosphate being the major contributor to the level and biological activity of CPPs. Recent studies have shown the physiological and pathological significance of CPPs, including contributions to bone and mineral metabolism, and to tissue and organ impairments such as cardiovascular damage and inflammatory responses. These actions are well known as important aspects of CKD-MBD...
2018: International Journal of Endocrinology
https://www.readbyqxmd.com/read/29780295/successful-in-vitro-fertilization-and-embryo-transfer-after-transplantation-of-cryopreserved-ovarian-tissue-report-of-the-first-korean-case
#15
Jung Ryeol Lee, Dayong Lee, Soohyeon Park, Eun Chan Paik, Seul Ki Kim, Byung Chul Jee, Chang Suk Suh, Seok Hyun Kim
For patients at risk of premature ovarian failure with cancer treatment, it is an important option to re-implant the ovarian tissue (OT) after cryopreservation to preserve endocrine function and fertility. With this technique, about 30% of pregnancy success rate and about 90 live births have been reported to date. However, there has been no case report of successful in vitro fertilization (IVF) and embryo transfer (ET) with oocytes collected from transplanted cryopreserved OT in Korea. We report a 30-year old woman with rectal cancer who underwent IVF and ET after cryopreserved OT thawing and re-implantation...
May 21, 2018: Journal of Korean Medical Science
https://www.readbyqxmd.com/read/29780273/ectopic-ring-zinc-finger-gene-from-hot-pepper-induces-totally-different-genes-in-lettuce-and-tobacco
#16
Mahipal Singh Kesawat, Dong Kyun Kim, Naheed Zeba, Mi Chung Suh, Xinli Xia, Choo Bong Hong
Advances in molecular biology have improved crops through transferring genes from one organism to new hosts, and these efforts have raised concerns about potential unexpected outcomes. Here, we provide evidence that a gene with a specific function in one organism can yield completely different effects in a new host. CaRZFP1 is a C3HC4-type RING zinc finger protein gene previously isolated from a cDNA library for heat-stressed hot pepper. In our previous work investigating in vivo CaRZFP1 function, we transferred CaRZFP1 into tobacco; transgenic tobacco exhibited enhanced growth and tolerance to abiotic stresses...
2018: Molecular Breeding: New Strategies in Plant Improvement
https://www.readbyqxmd.com/read/29780257/effect-of-first-line-endocrine-therapy-in-patients-with-hormone-sensitive-advanced-breast-cancer-a-network-meta-analysis
#17
Tingting Zhang, Fubin Feng, Wenge Zhao, Jinhui Tian, Yan Yao, Chao Zhou, Shengjie Dong, Congcong Wang, Chuanxin Zang, Qingliang Lv, Changgang Sun
Background: Endocrine therapy is the cornerstone treatment for patients with hormone receptor-positive advanced breast cancer. We aimed to assess the effectiveness of various first-line endocrine monotherapies or combinations to determine the optimal sequence in a network meta-analysis. Materials and methods: We searched PubMed, EMBASE, and the Cochrane Library for randomized controlled trials (RCTs) from inception up to November 21, 2017. We included only RCTs that assessed the effectiveness of the following treatments as a monotherapy or in combination as the first-line treatment: tamoxifen, anastrozole, letrozole, exemestane, fulvestrant, palbociclib, and ribociclib...
2018: OncoTargets and Therapy
https://www.readbyqxmd.com/read/29779938/expression-of-truncated-her2-and-its-prognostic-value-in-her2-positive-breast-cancer-patients
#18
Alaa Mohamed Maria, Mohamed El-Shebiney, Ayman Mohamed El-Saka, Yomna Zamzam
PURPOSE: The purpose of this work was to assess the truncated form of human epidermal growth factor receptor 2 (HER2) such as p95-HER2 expression in HER2-positive breast cancer (BC) patients who developed metastatic disease after adjuvant treatment with a trastuzumab-containing regimen. PATIENTS AND METHODS: Thirty-two histologically diagnosed HER2-positive BC patients who developed distant failure after treatment with trastuzumab-based chemotherapy (CT) regimen as an adjuvant therapy were included in the study...
May 17, 2018: Journal of the Egyptian National Cancer Institute
https://www.readbyqxmd.com/read/29779579/genetically-modified-mouse-models-to-investigate-thyroid-development-function-and-growth
#19
REVIEW
C Löf, K Patyra, A Kero, J Kero
The thyroid gland produces thyroid hormones (TH), which are essential regulators for growth, development and metabolism. The thyroid is mainly controlled by the thyroid-stimulating hormone (TSH) that binds to its receptor (TSHR) on thyrocytes and mediates its action via different G protein-mediated signaling pathways. TSH primarily activates the Gs -pathway, and at higher concentrations also the Gq/11 -pathway, leading to an increase of intracellular cAMP and Ca2+ , respectively. To date, the physiological importance of other G protein-mediated signaling pathways in thyrocytes is unclear...
June 2018: Best Practice & Research. Clinical Endocrinology & Metabolism
https://www.readbyqxmd.com/read/29779472/effect-of-body-weight-on-metabolic-hormones-and-fatty-acid-metabolism-in-follicular-fluid-of-women-undergoing-in-vitro-fertilization-a-pilot-study
#20
Laurice Bou Nemer, Haolin Shi, Bruce Richard Carr, Ruth Ann Word, Orhan Bukulmez
INTRODUCTION: Obesity is an epidemic affecting more than one-third of adults in the United States. Obese women experience decreased fertility, explained in part by oocyte quality. Since follicular fluid (FF) provides an important microenvironment for oocyte growth, we sought to evaluate the effect of increased body weight on FF levels of 11 metabolic hormones and fatty acid metabolism. METHODS: The FF was collected from 25 women (10 normal weight, 10 overweight, and 5 obese) with diminished ovarian reserve undergoing in vitro fertilization (IVF) following a minimal stimulation protocol...
January 1, 2018: Reproductive Sciences
keyword
keyword
11975
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"