Publications by authors named "Fakharzadeh S"

The delicate balance of trace mineral supplementation is critical for optimizing rumen function and overall ruminant health. This study evaluated the solubility of an advanced chelate technology-based supplement and assessed its impact on rumen degradability and apparent total tract digestibility (ATTD) when replacing inorganic sources. The solubility of the advanced trace minerals supplement (ACTM) was assessed at pH 5 and pH 2.

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IL-23 is a cytokine produced by myeloid cells that drives the T helper 17 pathway and plays an essential role in the pathophysiology of plaque psoriasis. IL-23 activation initiates a cascade of cytokines subsequently inducing the expression of many psoriasis-related proteins. This study aimed to better understand the underlying mechanisms driving the differences between IL-23 and IL-17A blockade in patients with psoriasis and their implications for durability of clinical responses.

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Introduction: The side effects of anti-cancer chemotherapy remain a concern for patients. So, designing alternative medications seems inevitable. In this research, the immunological mechanisms of BCc1 nanomedicine on tumor-bearing mice were investigated.

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Background: Organic trace minerals (TM) offer superior nutritional benefits because of their stable structure, making their addition to broiler diets potentially beneficial during challenging periods such as aflatoxin B1 (AFB1) contamination. The present study evaluated the impacts of different replacement levels of inorganic TM (ITM) with advanced chelate technology-based TM (ACTM) on the growth performance, serum biochemical parameters, antioxidant indicators, and some inflammatory and immune parameters of broilers fed diets contaminated with AFB1. A 42-day experiment involved randomly assigning 1-day-old broiler chickens (n = 480) to one of five dietary treatments, each with six replicates.

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Interleukin (IL)-23, an IL-12 cytokine family member, is a hierarchically dominant regulatory cytokine in a cluster of immune-mediated inflammatory diseases (IMIDs), including psoriasis, psoriatic arthritis, and inflammatory bowel disease. We review IL-23 biology, IL-23 signaling in IMIDs, and the effect of IL-23 inhibition in treating these diseases. We propose studies to advance IL-23 biology and unravel differences in response to anti-IL-23 therapy.

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Background: In the severe forms of COVID-19 and many other infectious diseases, the patients develop a cytokine storm syndrome (CSS) where pro-inflammatory cytokines such as IL-6 and TNF-α play a key role in the development of this serious process. Selenium and iron are two important trace minerals, and their metabolism is tightly connected to immune system function. Numerous studies highlight the role of selenium and iron metabolism changes in the procedure of COVID-19 inflammation.

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Background: Palmoplantar pustulosis (PPP) is a chronic inflammatory condition characterized by sterile pustules on the palms and soles. This study evaluated the epidemiology of PPP using claims and electronic health record (EHR) databases.

Methods: Patients coded for PPP in the United States (US) and Japan from 2016 to 2020 were identified.

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Despite the great success of vaccines in various infectious diseases, most current vaccines are not effective enough, and on the contrary, clinically approved alum adjuvants cannot induce sufficient immune responses, including a potent cellular immune response to confer protection. In this study, we used Nanochelating Technology to develop novel nanoadjuvants to boost the potency of the alum-adjuvanted inactivated severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) vaccine. BALB/c mice were immunized twice over 2 weeks with different doses of adjuvanted-vaccine formulations and immune responses were assessed.

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Background: Hidradenitis suppurativa (HS) is a chronic inflammatory skin condition that causes substantial physical, emotional and psychological burdens. Guselkumab, a monoclonal antibody that binds to the p19 subunit of interleukin-23, has demonstrated high levels of efficacy in the treatment of inflammatory diseases, including psoriasis and psoriatic arthritis.

Objective: To evaluate the effect of guselkumab on the treatment of HS, a phase 2, multicentre, randomized, placebo-controlled, double-blind, proof-of-concept study was conducted.

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Listener behavior has been shown to influence speaker behavior. However, little is known about the extent to which listener behavior can influence countertherapeutic outcomes. This study evaluated the influence of listener interest on the topics presented by adult participants conversing with an experimenter acting as an individual who exhibited restricted interests.

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There is a lack of validated information of both physician and patient-reported treatment satisfaction, and association with outcomes in psoriasis. Data from the 2015 Adelphi Psoriasis Disease Specific Programme were used to compare self-reported satisfaction with biologic and non-biologic therapy for psoriasis in physicians and their consulting patients in the United States (USA) and five European countries (EU5). Disease severity and health-related quality of life (HRQoL) were assessed using Body Surface Area (BSA) affected by psoriasis and the Dermatology Life Quality Index (DLQI), respectively.

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Background: The current classification for alopecia areata (AA) does not provide a consistent assessment of disease severity.

Objective: To develop an AA severity scale based on expert experience.

Methods: A modified Delphi process was utilized.

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The study aimed to determine the efficiency of advanced chelate compounds-based trace minerals (OTM) in laying hens. Laying hens (240, 32 weeks old) were assigned to one of the following five groups: NOTM (no added trace minerals), CONTM (standard mineral salts), and three experimental groups in which chelates were used to replace 33, 66, and 100% of mineral salts (OTM33, OTM66, and OTM100, respectively). Each treatment had six replicates with eight hens per replicate.

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Article Synopsis
  • The Psoriasis Longitudinal Assessment and Registry (PSOLAR) was established in 2007 as the first registry specifically for psoriasis patients, involving over 12,000 participants to assess long-term safety of biologic treatments.
  • This study aimed to highlight the methodological limitations in safety evaluations within registries, focusing on a potential risk of major adverse cardiovascular events (MACE) associated with the drug ustekinumab.
  • After refining analysis methods and addressing issues like patient imbalances and data limitations, the findings concluded no significant increase in MACE risk due to ustekinumab, emphasizing the importance of improving analytical techniques in observational studies.
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Advanced chelate compounds technology is a novel technology that introduces a new generation of chelates to deliver trace elements better by polymerization of organic acids. In the present study, the over-supplementation effect of Bonzaplex7 supplement, which is designed based on the aforementioned technology, was evaluated on milk yield of dairy Holstein cattle through two experiments. In the first experiment (exp.

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Metal-Organic Frameworks (MOFs) are a new class of crystalline porous structures which can be used as a novel structure in diverse fields of medical science. Several studies have shown that chromium supplementation can be effective in amelioration of biochemical parameters of diabetes and its renal complications. Therefore, a chromium-containing MOF (DIFc) was synthetized by nanochelating technology in the present study and then its effect on biochemical indices in diabetic rats was evaluated.

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Previous research has shown that responding to the appropriate and problematic speech of individuals diagnosed with developmental disabilities with interested and uninterested listener responses, respectively, can promote more appropriate conversational engagement. However, Fisher et al. (2013) also responded to appropriate speech with access to preferred conversational topics.

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Background: Nowadays, smart synthesized nanostructures have attracted wide attention in the field of stem cell nanotechnology due to their effect on different properties of stem cells.

Methods: GFc7 growth nanofactor was synthesized based on nanochelating technology as an iron-containing copper chelator nanocomplex. The effect of this nanocomplex on the expansion and differentiation of hematopoietic stem cells (HSCs) as well as its performance as a cryoprotectant was evaluated in the present study.

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Background: The effects of systemic therapy on mortality risk among patients with psoriasis are not fully understood.

Objective: To evaluate the impact of systemic treatment on mortality risk in patients enrolled in the Psoriasis Longitudinal Assessment and Registry.

Methods: Nested case-control analyses were performed to estimate mortality risk.

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Background: The growing morbidity and mortality rate of chronic kidney disease (CKD) has forced researchers to find more efficient strategies for controlling this disease. Studies have proven the important role of alteration in iron, zinc and selenium metabolism in CKD pathological process. Nanotechnology, through synthetizing nano metal-organic framework (NMOF) structures, can be employed as a valuable strategy for using these trace elements as the key for modification and improvement of CKD-related pathological events.

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Article Synopsis
  • Chronic diseases like cancer and diabetes disrupt iron metabolism and increase harmful oxidative stress, making iron management crucial for treatment.
  • The study evaluated BCc1, a nanomedicine with iron-chelating properties, in an animal model of diabetic kidney disease (DKD) induced by streptozotocin and a high-fat diet.
  • BCc1 showed significant improvements in various health markers, such as reduced uric acid and albumin excretion, without negatively affecting liver function, indicating its potential as a therapeutic agent in DKD.
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Iron is a vital microelement that plays an important role in plant metabolism. Consuming a large amount of chemical fertilizers increases the risk factors of neoplastic diseases such as heavy metals and harmful components in crops edible parts. Therefore, utilizing novel technologies to increase yields without requiring more chemical fertilizers seems essential.

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Purpose: The current drugs for Alzheimer's disease (AD) are only used to slow or delay the progression of the pathology. So using a novel technology is a necessity to synthesize more effective medications to control this most common cause of dementia. In this study, using nanochelating technology, ALZc3 was synthesized and its therapeutic effects were evaluated in comparison with memantine on a well-known rat model of AD, which is based on Amyloid-βeta (Aβ) injection into the brain.

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Background: Total work productivity loss (WPL) and associated indirect costs contribute to the economic burden of psoriasis.

Objectives: To estimate total WPL and related indirect costs, and identify predictors of WPL associated with psoriasis severity in France, Germany, Spain, the U.K.

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