keyword
MENU ▼
Read by QxMD icon Read
search

Female stem cell

keyword
https://www.readbyqxmd.com/read/29237348/developmental-programming-impact-of-prenatal-testosterone-excess-on-steroidal-machinery-and-cell-differentiation-markers-in-visceral-adipocytes-of-female-sheep
#1
Muraly Puttabyatappa, Chunxia Lu, Jacob D Martin, Gregorio Chazenbalk, Daniel Dumesic, Vasantha Padmanabhan
Prenatal testosterone (T)-treated female sheep manifest reduced adipocyte size and peripheral insulin resistance. The small adipocyte phenotype may reflect defects in adipogenesis and its steroidal machinery. To test whether prenatal T treatment from gestational days 30 to 90 alters the visceral adipose tissue (VAT) steroidal machinery and reduces adipocyte differentiation, we examined expression of the steroidogenic enzymes, steroid receptors, and adipocyte differentiation markers at fetal day 90 and postnatal ages 10 and 21 months...
January 1, 2017: Reproductive Sciences
https://www.readbyqxmd.com/read/29228137/association-of-gnrhr-mrna-with-the-stem-cell-determinant-musashi-a-mechanism-for-leptin-mediated-modulation-of-gnrhr-expression
#2
Angela K Odle, Helen Beneš, Andrea Melgar-Castillo, Noor Akhter, Mohsin Syed, Anessa Haney, Melody Allensworth-James, Linda Hardy, Benjamin Winter, Ragul Manoharan, Raiyan Syed, Melanie C MacNicol, Angus M MacNicol, Gwen V Childs
The cyclic expression of pituitary gonadotropin-releasing hormone receptors (GnRHRs) may be an important checkpoint for leptin regulatory signals. Gonadotrope Lepr-null mice have reduced GnRHR levels, suggesting these receptors may be leptin targets. To determine if leptin stimulated GnRHRs directly, primary pituitary cultures or pieces were exposed to 1-100 nM leptin. Leptin increased GnRHR protein levels and the percentages of gonadotropes that bound biotinylated analogs of GnRH (bio-GnRH) but had no effect on Gnrhr mRNA...
December 8, 2017: Endocrinology
https://www.readbyqxmd.com/read/29227728/use-of-low-level-laser-therapy-in-treatment-of-the-androgenic-alopecia-the-first-systematic-review
#3
Ibrahim Najem, Hongxiang Chen
Alopecia is a common disease affecting more than half of the world total number of people. Alopecia exists in different types, but one of the most common of these types is the Androgenic Alopecia which has affected approximately 51% of the total number of males ranging between the age bracket of 40 years and 75 years. This type of alopecia is more common in females who are above the age of 65 years and above. Despite this widespread effect, much has not been done regarding identifying the possible drugs for treating this disease...
December 11, 2017: Journal of Cosmetic and Laser Therapy: Official Publication of the European Society for Laser Dermatology
https://www.readbyqxmd.com/read/29224250/multiple-autologous-bone-marrow-derived-cd271-mesenchymal-stem-cell-transplantation-overcomes-drug-resistant-epilepsy-in-children
#4
Olga Milczarek, Danuta Jarocha, Anna Starowicz-Filip, Stanislaw Kwiatkowski, Bogna Badyra, Marcin Majka
There is a need among patients suffering from drug-resistant epilepsy (DRE) for more efficient and less toxic treatments. The objective of the present study was to assess the safety, feasibility, and potential efficacy of autologous bone marrow cell transplantation in pediatric patients with DRE. Two females and two males (11 months to 6 years) were enrolled and underwent a combined therapy consisting of autologous bone marrow nucleated cells (BMNCs) transplantation (intrathecal: 0.5 × 109 ; intravenous: 0...
December 10, 2017: Stem Cells Translational Medicine
https://www.readbyqxmd.com/read/29223518/synchronous-central-nervous-system-atypical-teratoid-rhabdoid-tumor-and-malignant-rhabdoid-tumor-of-the-kidney-case-report-of-a-long-term-survivor-and-review-of-the-literature
#5
Mohammad H Abu Arja, Priyal Patel, Summit H Shah, Jeffery J Auletta, Erin K Meyer, Suzanne E Conley, Jennifer H Aldrink, Jonathan A Pindrik, Mohamed S AbdelBaki
BACKGROUND: Atypical teratoid/rhabdoid tumor (AT/RT) of the central nervous system (CNS) with synchronous or metachronous extra-CNS disease is a rare childhood malignancy with a dismal prognosis. CASE DESCRIPTION: We report a seven-week-old female with metastatic AT/RT and synchronous malignant rhabdoid tumor of the kidney who received an intensive multimodal approach combining surgical resection, intrathecal chemotherapy, and high-dose chemotherapy with autologous peripheral blood stem cell transplant (PBSCT)...
December 6, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/29222316/hla-donor-specific-antibodies-in-allogeneic-hematopoietic-stem-cell-transplantation-challenges-and-opportunities
#6
REVIEW
Douglas E Gladstone, Maria P Bettinotti
Allogenic hematopoietic stem cell recipients may have preformed antibodies directed against foreign HLA antigens. The use of partially HLA-mismatched allogeneic hematopoietic stem cell donors allows for the possibility of the presence of circulating HLA donor-specific antibodies (DSAs) in the recipient. The presence of DSAs at the time of stem cell infusion increases the risk of primary graft failure. More recently developed technology using solid phase immunoassays (SPIs) with fluorochrome-conjugated beads has greatly improved the ability to detect and classify DSAs...
December 8, 2017: Hematology—the Education Program of the American Society of Hematology
https://www.readbyqxmd.com/read/29221621/-fertility-preservation-in-oncology
#7
REVIEW
Laure Chaput, Anne-Sophie Grémeau, Solène Vorilhon, Hanae Pons, Cécile Chabrot, Victoria Grèze, Jean-Luc Pouly, Florence Brugnon
Since the improvement of cancer diagnosis and treatment, survival rates of these patients increase. Gonadal damages are frequent consequences of cancer treatments with different evidence of impaired fertility. In this context, fertility preservation should be proposed to patients exposed to potentially gonadotoxic treatments. Different preservation approaches may be proposed depending on patient age, sex, cancer type and type of treatment. The indications of fertility preservation depend on sexual maturity...
December 5, 2017: Bulletin du Cancer
https://www.readbyqxmd.com/read/29218427/the-role-of-nonautologous-and-autologous-adipose-derived-mesenchymal-stem-cell-in-acute-pyelonephritis
#8
Shabnam Sabetkish, Nastaran Sabetkish, Mahba Ataei Talebi, Shahnaz Halimi, Abdol-Mohammad Kajbafzadeh
We compared the therapeutic effects of autologous and nonautologous adipose-derived mesenchymal stem cell (ADMSC), in ameliorating the renal function in a rabbit model of acute pyelonephritis. The difference of perirenal and neck subcutaneous ADMSCs were also evaluated. Twenty female rabbits were apportioned to 5 groups. In group I (n = 4), the rabbits were injected direct inoculation of Escherichia coli (E. coli) into the right kidney. In group II (n = 4), autologous ADMSCs obtained from nape adipose tissue were injected into the subcapsular space 1 week after E...
December 7, 2017: Cell and Tissue Banking
https://www.readbyqxmd.com/read/29217784/outcome-and-survival-of-myeloma-patients-diagnosed-2008-2015-real-world-data-on-4904-patients-from-the-swedish-myeloma-registry-smr
#9
Cecilie Hveding Blimark, Ingemar Turesson, Anna Genell, Lucia Ahlberg, Bo Björkstrand, Kristina Carlson, Karin Forsberg, Gunnar Juliusson, Olle Linder, Ulf-Henrik Mellqvist, Hareth Nahi, Sigurdur Y Kristinsson
Epidemiology and outcome of myeloma is mainly reported from large university centers and collaborative groups and do not represent real world patients. The Swedish Myeloma Registry is a prospective population-based registry documenting characteristics, treatments and outcome in newly diagnosed myeloma, including asymptomatic and localized forms, with the purpose to improve the management and outcome. This report presents information on patients diagnosed between 2008 and 2015, including data on first line treatment up to 2014, with a follow-up until December 2016...
December 7, 2017: Haematologica
https://www.readbyqxmd.com/read/29217686/synaptic-regulator-%C3%AE-synuclein-in-dopaminergic-fibers-is-essentially-required-for-the-maintenance-of-subependymal-neural-stem-cells
#10
Ana Perez-Villalba, Mª Salomé Sirerol-Piquer, Germán Belenguer, Raúl Soriano-Cantón, Ana Belén Muñoz-Manchado, Javier Villadiego, Diana Alarcón-Arís, Federico N Soria, Benjamin Dehay, Erwan Bezard, Miquel Vila, Analía Bortolozzi, Juan José Toledo-Aral, Francisco Pérez-Sánchez, Isabel Fariñas
Synaptic protein α-synuclein (α-SYN) modulates neurotransmission in a complex and poorly understood manner and aggregates in the cytoplasm of degenerating neurons in Parkinson's disease. Here, we report that α-SYN present in dopaminergic nigral afferents is essential for the normal cycling and maintenance of neural stem cells (NSCs) in the brain subependymal zone of adult male and female mice. We also show that premature senescence of adult NSCs into non-neurogenic astrocytes in mice lacking α-SYN resembles the effects of dopaminergic fiber degeneration resulting from chronic exposure to MPTP or intranigral inoculation of aggregated toxic α-SYN...
December 6, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/29215830/-study-of-migration-and-distribution-of-bone-marrow-cells-transplanted-animals-with-b16-melanoma
#11
A F Poveshchenko, A O Solovieva, K E Zubareva, D N Strunkin, O B Gricyk, O V Poveshchenko, A V Shurlygina, V I Konenkov
Purpose. Reveal features migration and distribution of syngeneic bone marrow cells (BMC) and subpopulations (MSC) after transplantation into the recipient carrier B16 melanoma bodies. Methods. We used mouse male and female C57BL/6 mice. Induction of Tumor Growth: B16 melanoma cells implanted subcutaneously into right hind paw of female C57BL/6 mice at a dose of 2.5 x 105 cells / mouse. migration study in vivo distribution and BMC and MSC was performed using genetic markers - Y-chromosome specific sequence line male C57Bl/6 syngeneic intravenous transplantation in females using the polymerase chain reaction (PCR) in real time on Authorized Termal Cycler - Light Cycler 480 II / 96 (Roche)...
April 2017: Patologicheskaia Fiziologiia i èksperimental'naia Terapiia
https://www.readbyqxmd.com/read/29215736/protective-effect-of-epigenetic-silencing-of-cyclind1-against-spinal-cord-injury-using-bone-marrow-derived-mesenchymal-stem-cells-in-rats
#12
Yuan Wang, Qing-Jie Kong, Jin-Chuan Sun, Xi-Ming Xu, Yong Yang, Ning Liu, Jian-Gang Shi
OBJECTIVE: This study focuses on the protective effect of epigenetic silencing of CyclinD1 against spinal cord injury (SCI) using bone marrow-derived mesenchymal stem cells (BMSCs) in rats. METHODS: Eighty-eight adult female Wistar rats were randomly assigned into the sham group, the control group, the si-CyclinD1 + BMSCs group and the BMSCs group. CyclinD1 protein and mRNA expressions after siRNA transfection were detected by western blotting and qRT-PCR. The siRNA-CyclinD1 BMSCs were transplanted into rats in the si-CyclinD1 + BMSCs group using stereotaxic method 6 h after SCI...
December 7, 2017: Journal of Cellular Physiology
https://www.readbyqxmd.com/read/29213289/endometritis-and-in-vitro-pge2-challenge-modify-properties-of-cattle-endometrial-mesenchymal-stem-cells-and-their-transcriptomic-profile
#13
Evelyn Lara, Alejandra Velásquez, Joel Cabezas, Nathaly Rivera, Paulina Pacha, Lleretny Rodríguez-Alvarez, Fernando Saravia, Fidel Ovidio Castro
Mesenchymal stem cells (MSCs) were isolated and characterized from postpartum bovine endometrium of animals with subclinical (n = 5) and clinical endometritis (n = 3) and healthy puerperal females (n = 5). Cells isolated displayed mean morphological features of MSCs and underwent osteogenic, chondrogenic, and adipogenic differentiation after induction (healthy and subclinical). Cells from cows with clinical endometritis did not undergo adipogenic differentiation. All cells expressed mRNAs for selected MSC markers...
2017: Stem Cells International
https://www.readbyqxmd.com/read/29212976/-congenital-leukemia-showing-lineage-switch-following-induction-chemotherapy-and-attaining-long-term-remission-after-hla-haploidentical-stem-cell-transplantation
#14
Kazuki Furudate, Yuri Okimoto, Kumiko Ando, Yuichi Taneyama, Hidemasa Ochiai, Harumi Kakuda
Congenital leukemia is a rare subgroup of childhood leukemia. Lineage switches in leukemic cells are relatively rare events, which have been occasionally reported in congenital leukemia. To the best of our knowledge, the survival of congenital leukemia patients with lineage switch has not been previously documented. This lack of documentation may be attributable to extremely poor prognosis of these patients. We describe a case of a newborn female with initial diagnosis of MLL-AF4 positive B-precursor acute lymphoblastic leukemia, who developed lineage switch to acute monocytic leukemia following the induction therapy...
2017: [Rinshō Ketsueki] the Japanese Journal of Clinical Hematology
https://www.readbyqxmd.com/read/29211403/the-role-of-fetal-maternal-microchimerism-as-a-natural-born-healer-in-integrity-improvement-of-maternal-damaged-kidney
#15
Abdol-Mohammad Kajbafzadeh, Shabnam Sabetkish, Nastaran Sabetkish
PURPOSE: To identify the fetal stem cell (FSC) response to maternal renal injury with emphasis on renal integrity improvement and Y chromosome detection in damaged maternal kidney. MATERIALS AND METHODS: Eight non-green fluorescent protein (GFP) transgenic Sprague- Dawley rats were mated with GFP-positive transgenic male rats. Renal damage was induced on the right kidney at gestational day 11. The same procedure was performed in eight non-pregnant rats as control group...
December 7, 2017: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/29208639/reconstitution-of-female-germ-cell-fate-determination-and-meiotic-initiation-in-mammals
#16
So I Nagaoka, Mitinori Saitou
Meiosis is a fundamental process that underpins sexual reproduction. In mammals, the execution of meiosis is tightly integrated within the complex processes of oogenesis and spermatogenesis, and elucidation of the molecular mechanisms regulating meiotic initiation remains challenging. We have recently developed in vitro culture strategies to induce mouse pluripotent stem cells into germ cells, which successfully contribute to both oogenesis and spermatogenesis and to fertile offspring. The culture strategies faithfully recapitulate transcriptional and epigenetic dynamics as well as signaling principles for germ cell specification, proliferation, and female sex determination/meiotic induction, providing a valuable platform for studies to illuminate the molecular mechanisms underlying such critical processes...
December 5, 2017: Cold Spring Harbor Symposia on Quantitative Biology
https://www.readbyqxmd.com/read/29207938/characterization-of-collaborative-practice-agreements-held-by-hematopoietic-stem-cell-transplant-pharmacists
#17
Amy Bryk, Susannah Koontz, JoAl Mayor, Jeffrey Betcher, Rebecca Tombleson, Ryan Bookout, Ila M Saunders
Background Current workforce shortages within the hematopoietic stem cell transplant field necessitate capitalizing on the role of oncology-trained pharmacists. Working within an agreed-upon protocol, pharmacists are able to expand patient care delivery through optimal medication therapy management. Methods An electronic survey was developed by the Advocacy & Policy Working Committee of the American Society for Blood and Marrow Transplantation Pharmacy Special Interest Group and distributed to pharmacists involved in the care of hematopoietic stem cell transplant patients...
January 1, 2017: Journal of Oncology Pharmacy Practice
https://www.readbyqxmd.com/read/29207730/safety-assessment-of-human-bone-marrow-derived-mesenchymal-stromal-cells-transplantation-in-wistar-rats
#18
Ashwini P Aithal, Laxminarayana Kurady Bairy, Raviraja N Seetharam
Introduction: Bone Marrow-derived Mesenchymal Stromal Cells (BM-MSCs) are multipotent stem cells isolated from adult human bone marrow. Properties of MSCs make them potentially ideal candidates for regenerative medicine. The preclinical data available in the literature regarding the safety assessment of MSCs at different dosage group is scanty. Aim: To evaluate the safety of BM-MSCs transplantation in Wistar rats. Materials and Methods: Eighteen adult female Wistar rats were used in the study...
September 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/29202453/increased-ca2-signaling-through-cav1-2-promotes-bone-formation-and-prevents-estrogen-deficiency-induced-bone-loss
#19
Chike Cao, Yinshi Ren, Adam S Barnett, Anthony J Mirando, Douglas Rouse, Se Hwan Mun, Kyung-Hyun Park-Min, Amy L McNulty, Farshid Guilak, Courtney M Karner, Matthew J Hilton, Geoffrey S Pitt
While the prevalence of osteoporosis is growing rapidly with population aging, therapeutic options remain limited. Here, we identify potentially novel roles for CaV1.2 L-type voltage-gated Ca2+ channels in osteogenesis and exploit a transgenic gain-of-function mutant CaV1.2 to stem bone loss in ovariectomized female mice. We show that endogenous CaV1.2 is expressed in developing bone within proliferating chondrocytes and osteoblasts. Using primary BM stromal cell (BMSC) cultures, we found that Ca2+ influx through CaV1...
November 16, 2017: JCI Insight
https://www.readbyqxmd.com/read/29200002/metformin-and-melatonin-inhibit-dmba-induced-mammary-tumorigenesis-in-rats-fed-a-high-fat-diet
#20
Bianka Bojková, Karol Kajo, Terézia Kisková, Peter Kubatka, Pavol Žúbor, Peter Solár, Martin Péč, Marián Adamkov
The data from in-vitro and in-vivo studies show that both peroral antidiabetic metformin (MF) and pineal hormone melatonin (MT) inhibit the growth of many cancers, including breast cancer. However, most in-vivo studies used standard-type diet with low fat content. Therefore, in this study, we evaluated the chemopreventive effect of MF and MT in an in-vivo model of breast cancer in rats on a high-fat diet (10% of total fat). Mammary carcinogenesis was induced by 7,12-dimethylbenz[a]anthracene (DMBA) in female Sprague-Dawley rats...
December 1, 2017: Anti-cancer Drugs
keyword
keyword
36098
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"