62 results match your criteria: "Northwestern University Feinberg Medical School[Affiliation]"
Mod Pathol
August 2024
Section of Pathology, Translational Science and Therapeutics Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; Department of Laboratory Medicine & Pathology, University of Washington, Seattle, Washington. Electronic address:
JAMA Dermatol
November 2023
Department of Dermatology, Northwestern University Feinberg Medical School, Chicago, Illinois.
Leukemia
September 2023
Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Leukemia
July 2022
Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Steroids
March 2022
Department of Obstetrics and Gynecology and the Robert H Lurie Comprehensive Cancer Center of Northwestern, Northwestern University Feinberg Medical School. Chicago, IL 60911, USA. Electronic address:
Although DHEA sulfate (DS) is the most abundant steroid in the circulation, breast fluid contains an approximately 80-fold greater concentration than serum. Transport of DS into cells requires organic anion transporting polypeptides (OATPs), which are specific for cell type, cell location, and substrate, but may have a broader specificity for housekeeping functions. Specific classes, which may be modified by soluble factors including neutral steroids, have been identified in the breast.
View Article and Find Full Text PDFHypertension
July 2021
Division of Experimental Medicine and Immuno-therapeutics, University of Cambridge, United Kingdom (I.B.W.).
Neuron
May 2021
Department of Neuroscience and Center for Advanced Pain Studies, University of Texas at Dallas, Richardson, TX 75080, USA. Electronic address:
Chronic pain is a disabling disease with limited treatment options. While animal models have revealed important aspects of pain neurobiology, therapeutic translation of this knowledge requires our understanding of these cells and networks of pain in humans. We propose a multi-institutional collaboration to rigorously and ethically address this challenge.
View Article and Find Full Text PDFJ Neuroinflammation
October 2020
Department of Microbiology-Immunology, Northwestern University Feinberg Medical School, 303 East Chicago Avenue, Chicago, IL, 60611, USA.
Background: Experimental autoimmune encephalitis (EAE) and virally induced demyelinating disease are two major experimental model systems used to study human multiple sclerosis. Although endothelin-1 level elevation was previously observed in the CNS of mice with EAE and viral demyelinating disease, the potential role of endothelin-1 in the development of these demyelinating diseases is unknown.
Methods And Results: In this study, the involvement of endothelin-1 in the development and progression of demyelinating diseases was investigated using these two experimental models.
Hypertension
November 2020
Division of Nephrology and Hypertension (K.A.N., V.D.G.), Mayo Clinic College of Medicine, Rochester, MN.
The coronavirus disease 2019 (COVID-19) pandemic is associated with significant morbidity and mortality throughout the world, predominantly due to lung and cardiovascular injury. The virus responsible for COVID-19-severe acute respiratory syndrome coronavirus 2-gains entry into host cells via ACE2 (angiotensin-converting enzyme 2). ACE2 is a primary enzyme within the key counter-regulatory pathway of the renin-angiotensin system (RAS), which acts to oppose the actions of Ang (angiotensin) II by generating Ang-(1-7) to reduce inflammation and fibrosis and mitigate end organ damage.
View Article and Find Full Text PDFKidney Int Rep
June 2020
Division of Nephrology and Hypertension, Northwestern University Feinberg Medical School, Chicago, Illinois, United States.
J Am Acad Dermatol
February 2020
Pediatric Department, University of Alberta, Edmonton, Canada.
Background: No oral systemic treatments are approved for pediatric patients with psoriasis.
Objective: To evaluate the pharmacokinetics and safety of apremilast, an oral phosphodiesterase 4 inhibitor, in pediatric patients with psoriasis.
Methods: This phase 2, multicenter, open-label study enrolled pediatric patients with moderate to severe plaque psoriasis.
Hypertension
July 2019
From the Northwestern University Feinberg Medical School, Chicago, IL (J.T., J.W., M.Y., J.R., M.S., D.B.).
In patients with diabetic kidney disease (DKD), plasma renin activity is usually decreased, but there is limited information on urinary renin and its origin. Urinary renin was evaluated in samples from patients with longstanding type I diabetes mellitus and mice with streptozotocin-induced diabetes mellitus. Renin-reporter mouse model (Ren1d-Cre;mT/mG) was made diabetic with streptozotocin to examine whether the distribution of cells of the renin lineage was altered in a chronic diabetic environment.
View Article and Find Full Text PDFStem Cell Res Ther
January 2019
School of Basic Medical Sciences, Anhui Medical University, 81 Meishan road, Hefei, 230032, China.
Background: Heterotopic ossification (HO), either acquired (aHO) or hereditary, such as fibrodysplasia ossificans progressiva (FOP), is a serious condition without effective treatment. Understanding of the core process of injury-induced HO is still severely limited.
Methods: Double-pulse thymidine analog labeling was used to explore the distinctive domains evolved in injury-induced lesions in an animal model of HO (Nse-BMP4).
PM R
December 2017
EA 7377 BIOTN, Université Paris-Est Créteil, Service de Rééducation Neurolocomotrice, Hôpitaux Universitaires Henri Mondor, Créteil, France(¶¶).
Objective: To assess the efficacy and safety of abobotulinumtoxinA in adults with upper limb spasticity previously treated with botulinum toxin A (BoNT-A).
Design: A post hoc analysis from a Phase 3, prospective, double-blind, randomized, placebo-controlled study (NCT01313299).
Setting: A total of 34 neurology or rehabilitation clinics in 9 countries.
Mod Pathol
May 2017
Department of Dermatology and Pathology, Stanford University, Stanford, CA, USA.
Primary cutaneous CD8-positive aggressive epidermotropic T-cell lymphoma is a rare and poorly characterized variant of cutaneous lymphoma still considered a provisional entity in the latest 2016 World Health Organization Classification of Cutaneous lymphomas. We sought to better characterize and provide diagnostic and therapeutic guidance of this rare cutaneous lymphoma. Thirty-four patients with a median age of 77 years (range 19-89 years) presented primarily with extensive annular necrotic plaques or tumor lesions with frequent mucous membrane involvement.
View Article and Find Full Text PDFInt Immunol
December 2016
Department of Biomedical Laboratory Sciences and
Natalizumab, which is an antibody against α4 integrin, has been used for the treatment of multiple sclerosis. In the present study, we investigated both the role of α4 integrin and the therapeutic effect of HCA3551, a newly synthesized orally active small molecule α4 integrin antagonist, in the development of Theiler's murine encephalomyelitis virus-induced demyelinating disease (TMEV-IDD). The mRNA levels of α4 integrins were significantly up-regulated in the central nervous system (CNS) of mice with TMEV-IDD as compared with naive mice (*P < 0.
View Article and Find Full Text PDFJ Electromyogr Kinesiol
June 2015
Department of Physical Medicine and Rehabilitation, University of Texas Health Science Center, and TIRR Memorial Hermann Research Center, Houston, TX 77030, USA; Biomedical Engineering Program, University of Science and Technology of China, Hefei, 230027, China.
Spinal motor neuron loss may be a factor contributing to weakness in central disorders. The aim of this study was to assess whether motor unit numbers are reduced in the hand musculature of adults with cerebral palsy (CP) using the motor unit number index (MUNIX) technique. In this prospective, case-control study, 10 adults with CP were matched with healthy controls.
View Article and Find Full Text PDFJ Neurophysiol
April 2015
Sensory Motor Performance Program, Rehabilitation Institute of Chicago, Chicago, Illinois;
Pathologic reorganization of spinal networks and activity-dependent plasticity are common neuronal adaptations after spinal cord injury (SCI) in humans. In this work, we examined changes of reciprocal Ia and nonreciprocal Ib inhibition after locomotor training in 16 people with chronic SCI. The soleus H-reflex depression following common peroneal nerve (CPN) and medial gastrocnemius (MG) nerve stimulation at short conditioning-test (C-T) intervals was assessed before and after training in the seated position and during stepping.
View Article and Find Full Text PDFJ Cutan Pathol
April 2015
Departments of Dermatology and Pathology, Northwestern University Feinberg Medical School, Chicago, IL, USA.
J Neurophysiol
November 2014
Sensory Motor Performance Program, Rehabilitation Institute of Chicago, Chicago, Illinois; Department of Physical Medicine and Rehabilitation, Northwestern University Feinberg Medical School, Chicago, Illinois; Graduate Center/The City University of New York, New York, New York; and Department of Physical Therapy, College of Staten Island, Staten Island, New York
In humans, a chronic spinal cord injury (SCI) impairs the excitability of pathways mediating early flexor reflexes and increases the excitability of late, long-lasting flexor reflexes. We hypothesized that in individuals with SCI, locomotor training will alter the behavior of these spinally mediated reflexes. Nine individuals who had either chronic clinically motor complete or incomplete SCI received an average of 44 locomotor training sessions.
View Article and Find Full Text PDFNeuron
July 2014
The Ruhman Family Laboratory for Research on the Neurobiology of Stress, Department of Neurobiology, Weizmann Institute of Science, 76100 Rehovot, Israel; Department of Stress Neurobiology and Neurogenetics, Max-Planck Institute of Psychiatry, 80804 Munich, Germany. Electronic address:
The link between dysregulated serotonergic activity and depression and anxiety disorders is well established, yet the molecular mechanisms underlying these psychopathologies are not fully understood. Here, we explore the role of microRNAs in regulating serotonergic (5HT) neuron activity. To this end, we determined the specific microRNA "fingerprint" of 5HT neurons and identified a strong microRNA-target interaction between microRNA 135 (miR135), and both serotonin transporter and serotonin receptor-1a transcripts.
View Article and Find Full Text PDFAm J Public Health
June 2014
Kenneth H. Mayer and Harvey J. Makadon are with The Fenway Institute, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA. Robert Garofalo is with the Northwestern University Feinberg Medical School, Lurie Children's Memorial Hospital, Chicago, IL.
Because of societal discomfort with atypical expressions of sexual orientation and gender identity, lesbian, gay, bisexual and transgender (LGBT) youths have experienced enhanced developmental challenges compared with their heterosexual peers. A recent special issue of the American Journal of Public Health delineated how social stigma affecting LGBT youths has resulted in a wide range of health disparities, ranging from increased prevalence of depression and substance use to downstream effects, such as an increased risk for cancer and cardiovascular disease when older. We review the clinical significance of these findings for health care professionals, who need to become informed about these associations to provide better care for their sexual and gender minority youth patients, and to be able to educate their parents and other caregivers.
View Article and Find Full Text PDFAm J Clin Pathol
May 2014
Dept of Pathology, Northwestern University Feinberg Medical School, 251 Huron St, Feinberg 7-208, Chicago, IL 60611;
Objectives: Bone marrows (BMs) with incidentally identified, small monotypic B-cell populations (MBPs) were evaluated.
Methods: BM aspirates with MBPs representing 5% or less of total events by flow cytometry, less than 5.0 × 10(9)/L B cells in blood, and no history of lymphoma or MBP with a different phenotype from prior lymphoma were selected.
J Neurophysiol
June 2014
Sensory Motor Performance Program, Rehabilitation Institute of Chicago, Chicago, Illinois;
Spinal inhibition is significantly reduced after spinal cord injury (SCI) in humans. In this work, we examined if locomotor training can improve spinal inhibition exerted at a presynaptic level. Sixteen people with chronic SCI received an average of 45 training sessions, 5 days/wk, 1 h/day.
View Article and Find Full Text PDFJ Neuroimmunol
March 2014
Department of Biomedical Laboratory Sciences, Graduate School of Medicine, Shinshu University, Matsumoto, Nagano 390-8621, Japan. Electronic address:
We examined the regulatory role of αv integrins in the development of Theiler's murine encephalomyelitis virus-induced demyelinating disease (TMEV-IDD), a model of multiple sclerosis (MS). Blockade of αv integrins by anti-αv integrin monoclonal antibody (mAb) in the effector phase significantly suppressed the development of TMEV-IDD both clinically and histologically. The number of infiltrating mononuclear cells (MNCs) in the CNS was significantly decreased in mice treated with anti-αv integrin mAb.
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