Adenocarcinoma of the lung metastatic to the psoas muscle

S Nash, J Rubenstein, A Chaiton, I Morava-Protzner - Skeletal radiology, 1996 - Springer
Hematogenous metastasis to the psoas muscle is rare, and the resulting clinical symptoms
may mimic psoas abscess or hemorrhage. When the clinical history is not specific, CT is …

Methadone access for opioid use disorder during the COVID-19 pandemic within the United States and Canada

…, P Bach, S Van Buren, JA Chaiton… - JAMA Network …, 2021 - jamanetwork.com
Importance Methadone access may be uniquely vulnerable to disruption during COVID-19,
and even short delays in access are associated with decreased medication initiation and …

Early and late effects of maternal experience on hippocampal neurogenesis, microglia, and the circulating cytokine milieu

RS Eid, JA Chaiton, SE Lieblich, TS Bodnar… - Neurobiology of …, 2019 - Elsevier
The maternal brain displays considerable plasticity, and motherhood is associated with
changes in affective and cognitive function. Motherhood can alter the trajectory of brain aging, …

Ovarian hormones, but not fluoxetine, impart resilience within a chronic unpredictable stress model in middle-aged female rats

R Mahmoud, SR Wainwright, JA Chaiton, SE Lieblich… - …, 2016 - Elsevier
Depression is more prevalent in women than in men, and women are at a heightened risk for
depression during the postpartum and perimenopause. There is also evidence to suggest …

Androgens enhance adult hippocampal neurogenesis in males but not females in an age-dependent manner

…, SR Wainwright, C Chow, JA Chaiton… - …, 2019 - academic.oup.com
Androgens (testosterone and DHT) increase adult hippocampal neurogenesis by increasing
survival of new neurons in male rats and mice via an androgen receptor pathway, but it is …

Early detection of triploidy in the larvae of Pacific oysters, Crassostrea gigas, by flow cytometry

JA Chaiton, SK Allen Jr - Aquaculture, 1985 - Elsevier
Triploidy may provide a means to neuter the Pacific oyster, C. gigas, genetically thereby
increasing survival and marketability during periods of reproduction. Pressure treatments …

Patterns of medical drug use-a community focus.

A Chaiton, WO Spitzer, RS Roberts… - Canadian Medical …, 1976 - ncbi.nlm.nih.gov
The pattern and extent of medical use of drugs was examined by survey in a rural Ontario
community (Smithville) and a suburban (Burlington) family practice. Changes in established …

[PDF][PDF] Cyclooxygenase (COX-2) selective inhibitors. Any better than NSAIDs?

A Nguyen, A Chaiton - Canadian Family Physician, 2001 - cfp.ca
Critical Appraisal reviews important articles in the literature relevant to family physicians.
Reviews are by family physicians, not experts on the topics. They assess not only the strength …

Selective activation of estrogen receptors α and β: Implications for depressive-like phenotypes in female mice exposed to chronic unpredictable stress

…, SE Lieblich, P Duarte-Guterman, JA Chaiton… - Hormones and …, 2020 - Elsevier
The estrogen receptor (ER) mechanisms by which 17β-estradiol influences depressive-like
behaviour have primarily been investigated acutely and not within an animal model of …

Successful treatment with infliximab of a patient with tumor necrosis factor-associated periodic syndrome (TRAPS) who failed to respond to etanercept

M Krelenbaum, A Chaiton - The Journal of Rheumatology, 2010 - jrheum.org
Tumor necrosis factor (TNF)-associated periodic syndrome (TRAPS) is an autosomal
dominant autoinflammatory disorder, previously known as Hibernian fever1, renamed TRAPS …