Showing 26 results for Asadi
F Asadi Amoly , H Haery ,
Volume 57, Issue 3 (8 1999)
Abstract
Interest in umbilical cord blood as an alternative source of hematopietic stem cells is growing rapidly. Umbilical cord blood offers the clinician a source of hematopoietic stem cells that are readily available and rarely contaminated by latent viruses. Moreover, the collection of umbilical cord blood poses no risk to the donor. There is no need for general anesthesia or blood replacement and the procedure causes no discomfort. Current clinical experience suggests that the incidence of GVHD in umbilical cord blood transplantation is low. These results and associated laboratory findings pose intriguing possibilities for the future of umbilical cord blood stem cells in the setting of unrelated donor transplantation. There are other intriguing possibilities for example cord blood may be an optimal source of pluripotential stem cells for use in genetherapy.
Asadi Amoli F, Haeri H,
Volume 58, Issue 3 (7 2000)
Abstract
Despite many advances in the field of cancer treatment, intra-cranial tumor cases still have a poor prognosis. This research has been carried out in order to describe age and sex distributions and histopathological characteristics and site of intra-cranial tumors. We studied 425 patients with intra-cranial tumor whose samples were examined in pathology center of Imam Khomeini hospital from 1991 to 1996. The commonest types of tumors in our study were glial (28%) tumors and meningioma (27.76%). The commonest sites of tumors were cortex (30.6%), hypophysis (21.89%), and cerebellum (15.3%). Among metastatic tumors of the brain, thyroid carcinoma was the most prevalent one (55.5%). The results of this study did not significantly contrast findings of other studies.
Sheikh Rezaei A, Fakhr Tabatabaei Sa, Khoshnevisan A, Marzban H, Nikbakht M, Barbarestani M, Asadi F,
Volume 59, Issue 3 (8 2001)
Abstract
There are many studies about epidural fibrosis after surgical manipulation of the spine. We have studied formation of the post laminectomy epidural fibrosis after application of two materials (Silicone and Teflon) in this report. This expriment is on two groups of rats. Two separated laminectomies were done in each rat, one serving as control while in the other laminectomy spaces Silicone was used in group A and Teflon in group B. Laminectomy spaces were evaluated with gross dissection and histologic studies after 6 weeks. Silicone decreased intermuscular scar, deep scar, dural adhesion and collagen fiber density in epidural space. Teflon decreased dural adhesion and collagen fiber density but did not decrease intermuscular and deep scar formation in epidural space.
Mortazavi H , Asadi Kani Z,
Volume 60, Issue 1 (13 2002)
Abstract
A 25-year-old woman with a history of five years of bilateral verrucous hyperkeratosis and darkening of both nipples and areolae is reported herein. The histopathology was suggestive of hyperkeratosis of areola and nipple. Hyperkeratosis of areola and nipple is a rare condition which is seen unilaterally or bilaterally in both sexes. Three types of hyperkeratosis of areola and nipple are described: type I is literally the extension of epidermal nevus, type II is associated with ichthyosis and acanthosis nigricans, and type III is an idiopathic or isolated nevoid form. The patient presented herein is a case of bilateral hyperkeratosis of areolae and nipples associated with benign acanthosis nigricans. In other words, the patient was suffering from type II hyperkeratosis of areolae and nipples.
Asadi Amoli F, Mohammadi S Z, Haeri H, Kasaei A,
Volume 61, Issue 2 (14 2003)
Abstract
There are few studies of eyelid's neoplasm in Asia which in comparison of references are some differences.
Materials and Methods: For this reason the retrospective study in 1103 patients which are referred to Farabi Hospital in 10 years period of 1988-1998 was performed. Epidemiological and histopathologic details were sough.
Results: 44 percent of the neoplasm were benign and 56 percent were malignant. The most prevalent benign neoplasm of eyelid respectively were Nevus (37.7 percent) hamartoma (19.6 percent) and papilloma (15.9 percent) and malignant neoplasm of eyelid respectively were basal cell carcinoma (78.7 percent), squamous cell carcinoma (11.8 percent ) and melanoma (2.4 percent ). The mean age in benign neoplasm was 36 years and in malignant ones 57 years, In benign tumors the most prevalent anatomical site respectively were upper eyelid, lower eyelid and inner canthus. But in malignant tumors it was occurred most frequently in upper eyelid in comparison to lower eyelid in addition occurrence of malignant tumors was prevalent in left but in benign neoplasm right and left eyelid were involved equally.
V Shariat, M Asadi, M Norouzian, M Pakravan-Nejad, O Yahyazadeh, Sh Aghayan,
Volume 64, Issue 3 (1 2006)
Abstract
Background: Mental health of prisoners, as a high risk group, is of considerable importance. Unfortunately limited data is currently available about psychiatric morbidity of this group in Iran. This study was designed to determine the prevalence of axis I disorders in prisoners and their correlation with the type of offense.
Methods: Using stratified random sampling 351 prisoners from five offense categories (54 from financial, 71 from violent, 74 from nonviolent, 72 from drug related and 80 from immoral acts subgroup) were recruited into the study, and examined by Structured Clinical Interview for DSM-IV.
Results: Eighty- eight percent of the prisoners had experienced at least one axis I disorder throughout their lives, and 46.9% met the criteria for current disorders. Substance related (78%) and mood disorders (48.7%) were the most prevalent of lifetime disorders. However, mood (30.7%) and adjustment (12.6%) disorders had the highest amounts in current diagnoses. The total number of disorders was lowest in the financial subgroup. The drug related subgroup had lower rate of anxiety and higher rate of substance related disorders.
Conclusion: Compared to western studies, the prevalence of axis I disorders in this study is among the highest. The fact that about half of all prisoners at the time of study suffered from at least one axis I disorder shows the emergent need of this group for more mental health care and services.
Asadi Amoli F, Akbarzadeh Jahromi M, Attar M, Azadbakht F,
Volume 66, Issue 8 (5 2008)
Abstract
Background: Chlamydia Trachomatis is the most common cause of trachoma and subsequently give rise to neonatal chlamydial conjunctivitis (NCC), adult ophthalmic inclusion infection, sexually transmitted diseases (STD) and pneumonia. The goal of this study was to access the incidence of chlamydia trachomatis in the normal (ophthalmic infection free) population.
Methods: In a cross sectional study 250 patients referring to Farabi Eye university Hospital Tehran, Iran for non infectious ophthalmic disease in different age categories were selected and accessed for chlamydial IgM and IgG by ELISA method.
Results: 250 patients (50% men and 50% women) with the mean age of 40 (ranging from one to 83 years old) were tested. IgG was detected in 11 (five females and six males) patients (4.4%) All of them had more than 31 years old. IgM was detected in 18 (13 females and 5 males) patients (7.2%). No test revealed simultaneous high IgG and IgM titre in the same patient.
Conclusions: There was a low grade of chlamydial infection in our study population. So it is recommended to use serological methods for screening of ophthalmic infections in centers where no other test methods are available and in case of positive results confirmatory antigen tests to be used.
Ali Malayeri N, Kaviani H, Asadi Sm, Farid Hoseini F,
Volume 66, Issue 9 (5 2008)
Abstract
Background: The Temperament and Character Inventory (TCI) efficiently diagnoses personality disorders, differentiating the individual subtypes. This research aimed to evaluate personality dimensions using the Cloninger TCI (TCI-125) in a group of people with borderline personality disorders at Ruzbeh Hospital, Tehran, Iran.
Methods: In this descriptive cross-sectional study, 27 borderline personality patients were evaluated with a clinical interview based on the Diagnostic and Statistical Manual of Mental Disorders fourth edition text revision (DSM-ІV-TR) and Structured Clinical Interview for DSM-ІV Axis IІ (SCIDII). Depression and anxiety scores of patients were assessed using the Beck Depression Inventory (BDI) and Beck Anxiety Inventory (BAI) questionnaires. Dimensions of temperament and character traits were assessed using the TCI-125. The findings were compared with parameters of the normal Iranian population.
Results: Results showed higher scores for novelty seeking and harm avoidance and lower scores for self directedness, self transcendence and cooperativeness in borderline personality disorder patients.
Conclusion: The results of the Cloninger TCI in this study showed higher scores for novelty seeking and harm avoidance and lower scores for self directedness than those of the normal Iranian population. Scores for reward dependence fell within the range of the normal population. Lower scores for character factors, such as self directedness, cooperativeness and self transcendence, are usually associated with cluster B personality traits. Higher scores for novelty seeking and harm avoidance are usually characteristic of borderline personality disorder patients. In this study, there is the possibility that the small sample size or other factors, such as medication or substance abuse, might affect the study, resulting in normal scores for reward dependence.
Asadi M, Farokhi F, Ganji Bakhsh M, Delirezh N, Nejati V, Gholami K,
Volume 69, Issue 1 (4 2011)
Abstract
Background: Nowadays, dendritic cells (DC) are used for tumor immunotherapy as
they can induce immune responses against tumor cells. In this research, we comprehensively studied the maturation stimulus addition, PHA-activated T-cell (PHA- TCM) conditioned medium, autologous monocyte-conditioned medium (MCM) and TNF-α for their ability to promote uniformly mature dendritic cells that elicit T-cell responses.
Methods: Plastic adherent monocytes were cultured with granulocyte-macrophage colony stimulating factor (GM-CSF) and interleukin-4 (IL-4) for five days and two days with monocyte-conditioned medium (MCM), tumor necrotizing factor-α (TNF-α)
without TCM (PHA-activated T-cell conditioned medium). Phenotypic and functional
analyses were carried out using anti-CD14, anti-CD80, anti-CD86, anti-CD83 monoclonal antibodies. Phagocytic activity, mixed lymphocyte reaction (MLR) and cytokine production were also evaluated.
Results: The generated dendritic cells had high expression of surface molecules i.e. CD80, CD83, CD86 and HLA-DR. Moreover, the cells had low phagocytic and high T- lymphocyte stimulating activities. Measurement of the produced cytokines showed the generation of type-1 dendritic cells (DC1) in the study.
Conclusion: The findings indicated that more efficient maturation of dendritic cells could be achieved by the use of PHA-activated T-lymphocyte conditioned medium in the culture medium. The aforesaid supernatant can be used as a maturation factor for
the production of efficient dendritic cells with the ability to be used for tumor
immunotherapy. This conditioned medium can provide new strategies and evolve into more advance tools for the generation of dendritic cells in vitro for tumor immunotherapy.
Gholami K, Nejati V, Delirezh N, Ganji Bakhsh M, Asadi M,
Volume 69, Issue 3 (5 2011)
Abstract
Background: The innate and adaptive immune responses are dependent on the
migration of leukocytes across endothelial cells. Dendritic cells (DCs) play an important role in the initiation of cellular immune responses during their migration from tissues into the lymph nodes where they interact with endothelial cells of lymphatic vessels. We investigated the effects of surface-adherent and non-activated endothelial cells on phenotypic and functional characteristics of dendritic cells. Methods: Immature dendritic cells were generated from the isolation of peripheral blood mononuclear cells and their subsequent culture in DC-RPMI 1640 medium containing 10% FCS, interleukin-4 and granulocyte-macrophage colony-stimulating factor (GM-CSF) for five days. On day five, a maturation factor (composed of monocyte-conditioned medium, tumor necrosis factor-α (TNF-α) and poly I:C) was added to the RPMI medium where immature DCs were co-cultured with endothelial cell monolayer for 24 h. The maturation of harvested DCs on day seven was evaluated via flow cytometry, a beta-counter and an ELISA kit.
Results: This study showed that the endothelial cells interact with dendritic cells generated from peripheral blood monocytes via cell-to-cell interaction. This interaction inhibits the maturation of DCs via decrease in the expression of CD83, CD86, CD80, HLA-DR and up-regulation of CD14. The interaction also inhibits the stimulation of T-lymphocytes resulting in a decrease in their proliferation.
Conclusion: According to the findings of this study, it could be concluded that the endothelial cells can act as a potent regulator for DCs differentiation and function at the encounter made between them during the migration of DCs from tissues to lymph
nodes.
Ganji Bakhsh M, Nejati V, Asadi M, Delirezh N, Farokhi F,
Volume 69, Issue 11 (4 2012)
Abstract
Background: Nowadays, dendritic cells (DCs) have a special place in cancer treatment strategies and they have been used for tumor immunotherapy as they can induce immune response against tumor cells. Researchers have been trying to generate efficient dendritic cells in vitro therefore, this research was done to generate them for use in research and tumor immunotherapy.
Methods: This study took place at Urmia University in 2010-2011 years. In this study plastic adherent monocytes were incubated with granulocyte-macrophage colony stimulating factor (GM-CSF) and interleukin-4 (IL-4) for five days. Finally, fully matured and stable DCs were generated by 48 hours of incubation in a monocyte conditioned medium (MCM) containing tumor necrosis factor-α (TNF-α) and epithelial cells. Phenotypic and functional analysis were carried out by using anti-CD14, anti-CD80, anti-CD86, and anti-CD83 monoclonal antibodies, and by determining their phagocytic activity, mixed lymphocyte reaction (MLR) and cytokine production, respectively.
Results: Dendritic cells were produced with high levels of surface molecule, i.e. of CD80, CD83, CD86, HLA-DR, expression and low levels of CD14 expression. Dendritic cells showed efficient phagocytosis and ability to stimulate T-lymphocytes. Moreover, dendritic cells could secrete high levels of interleukin-12 (IL-12) cytokine which was depictive of their full maturation. Measurement of the produced cytokines showed the generation of type-1 dendritic cells (DC1).
Conclusion: Our study showed that skin epithelial cells could induce maturation of monocyte-derived dendritic cells (DCs). This feeder layer led to the production of efficient dendritic cells with the ability to be used for tumor immunotherapy.
Haeri H, Shaker Gh, Asadi Amoli F,
Volume 70, Issue 11 (3 2013)
Abstract
Background: Warthin tumor- like papillary carcinoma of thyroid is a rare variant of papillary thyroid carcinoma. It is characterized by distinct papillary structures lined by oncocytic tumor cells with nuclear features of papillary carcinoma and marked lymphoplasmocytic infiltrate in the papillary stalks. This tumor derives its name from its resemblance to Warthin tumor of major salivary glands.
Case presentation: We report a 54- year- old man presented with bilateral thyroid masses. Histopathological study showed papillary structures lined by cells with eosinophilic granular cytoplasm and ground- glass nuclei with lymphoplasmacytic infiltration of the stalks.
Conclusion: Warthin tumor-like papillary thyroid carcinoma could be mistaken for benign lymphoepithelial lesions such as Hashimoto thyroiditis, Hurthle cell tumors and tall cell variant of papillary carcinoma. Follow- up information on the previously reported cases has suggested that these tumors behave similarly to usual papillary carcinoma.
Kamran Asadi , Amin Adhami , Sayed Jaber Mousavi , Abolhasan Emami , Farhad Hafezi ,
Volume 71, Issue 5 (August 2013)
Abstract
Background: The aim of this study was to minimize edema and ecchymosis following rhinoplasty through a closed drainage system to address concealed hemorrhage.
Methods: This study was designed as a prospective، double blinded, randomized contr-olled study. Fifty one patients who underwent septorhinoplasty were included in this study and divided in two groups. In group A, a closed drainage system was applied in the most dependent posterior septal area following septal harvesting. Concealed bloody secretions were drained out of mouth in a vacutaner tube during three concecutive post operative days. In control group, group B, exactly the same classic rhinoplasty opera-tion by the same surgeon was done as for study group except omitting the closed drainage system. Degree of supra-tip and eyelid edema was evaluated on post operative days through photographic and software image analysis. Edema and ecchymosis rating of eyelids and ecchymosis of paranasal and cheek area done based on photographic analysis by independent plastic surgeons using a defined grading system.
Results: Eyelid ecchymosis was reduced significantly on post operative day 14 in the study group (P=0.03). Ecchymosis of paranasal and check was reduced considerably likewise on days 7 and 14 in group A using Mann-Whitney test (P=0.03). There was no significant deference regarding supra tip edema on post operative days. The same hold true for the eyelids edema.
Conclusion: Significant decrement observed in eyelids ecchymosis on day 14 and para-nasal and cheek ecchymosis on postoperative days 7 and 14 in study group. There were no positive effects regarding supra tip and eyelid edema reduction using closed drainage system to evacuate concealed haemorrhage in posterior septum space. There could be different etio-pathologies for two common morbidities following rhinoplasty that should be addressed separately.
Haideh Haeri , Ghazaleh Shaker , Fahimeh Asadi Amoli , Minoo Ahmadinejad ,
Volume 71, Issue 7 (October 2013)
Abstract
Background: It is rare to find squamous metaplasia in the thyroid gland. Its existence is usually seen in association with a pathological lesion such as mucoepidermoid carcinoma, squamous cell carcinoma and diffuse sclerosing variant of papillary thyroid carcinoma. In most cases the squamous cells are few in number and squamous metaplasia is focal and small in size. Extensive squamous metaplasia of the thyroid gland is a very rare finding.
Case Presentation: We report a case of massive squamous metaplasia in Hashimoto thyroiditis in a 53 year-old- male with a four year history of hypothyroidism. Also seen in the history is impaired thyroid function tests of low T3 and T4 levels with rise in TSH. The patient currently presented with neck discomfort and a somewhat firm nodular neck mass. Ultrasonography revealed heterogeneous nodular enlargement of both thyroid lobes and a calcified nodule of the left lobe. Fine needle aspiration of the thyroid nodule was performed which reported findings suspicious for malignancy. Based on these findings the patient underwent total thyroidectomy.
Conclusion: In this article we address the causes and sources of massive squamous metaplasia in the thyroid gland. We also discuss the histopathologic differential diagnostic lesions which could be the cause of potential pitfalls encountered in the interpretation of the cytopathology and histopathology of such lesions arising in this gland.
Reihaneh Asadi , Parisa Mohamadynejad , Fatemeh Davari Tanha , Mahdi Safarpour , Ahmad Ebrahimi ,
Volume 72, Issue 12 (March 2015)
Abstract
Background: The major issue to address in endometriosis etiology is to identify the genetic changes in the disease and their occurrence in different populations. Uncovering these genetic changes may be important in developing potential biomarkers for early diagnosis and prognosis of endometriosis. Among all endometriosis susceptibility genes studied before, convincing association has been found with variants in the estrogen receptor alpha (ESR1) gene and this disease however, the contributions of these genetic variants in different populations and ethnic groups are not similar. Accordingly, this study was carried out to replicate the previous findings to assess whether this polymorphism is associated with endometriosis in Iranian women.
Methods: A case-control study was designed to determine the possible association between ESR1-351A>G variant and occurrence of endometriosis. The study group consisted of 100 subjects diagnosed with endometriosis as case group and 100 fertile women without endometriosis as controls recruited from subjects referred to the Tehran Women’s General Hospital between January to September 2013. All subjects were genotyped for this marker using amplification refractory mutation system- polymerase chain reaction (ARMS-PCR). Association of risk allele (G) with endometriosis was as-sessed using PLINK software after age adjustment.
Results: The results showed that the genotype frequencies were in Hardy-Weinberg Equilibrium (HWE) in both case (F=0.04, P:0.67) and control (F=0.02, P:0.83) groups. In addition, there were no significant differences between case and control groups in terms of genotype frequencies (P=0.17). Moreover, the results indicated that the presence of risk allele (G) did not significantly increase risk of endometriosis (OR: 1.43, 95%CI: 0.96-2.13, P=0.07).
Conclusion: The results do not support the previous findings of an association between -351A>G genetic polymorphism in ESR1 gene and endometriosis. Therefore, comprehensive genetic approaches including linkage analyses and family-based tests, together with a number of replication studies with large sample size, are needed to make conclusive claims about the role of this genetic polymorphism in susceptibility to endometriosis.
Mojgan Asadi , Farzane Saeidifard , Mostafa Qorbani , Khadijeh Adabi ,
Volume 73, Issue 6 (September 2015)
Abstract
Background: Vitamin D deficiency is a widespread problem especially in the developing countries like Iran. The prevalence of vitamin D deficiency differs from moderate to severe among Iranian women, particularly among pregnant women, and it can cause some problems such as preeclampsia, gestational diabetes mellitus (GDM), premature labor and primary cesarean section. The aim of this study was to evaluate whether the mode of delivery is related to serum vitamin D levels or not and if there is any difference in the percentage of cesarean section between vitamin D-deficient and vitamin D-insufficient women.
Methods: This cross-sectional study was carried out between the April 2012 and April 2014 in a woman university hospital, Tehran, Iran. One hundred and eighty-six women aged between 17 and 52 years old (Mean age 28.46 and SD5.97) were surveyed in this study. The study group comprised of (N=186) consecutive cases attending Tehran Women General Hospital Clinic for normal vaginal delivery or cesarean section. Women who underwent cesarean section due to previous cesarean delivery were not recruited for the study. The participants were divided into two groups: women with vaginal delivery and women with cesarean section. Serum vitamin D concentration (25(OH) Vitamin D) was measured for each patient. Concentration of serum vitamin D was compared between these 2 groups.
Results: One hundred and twenty-eight (68.8%) women had cesarean section and 58 (32.2%) had vaginal delivery. Median and inter-quartile range (IQR) of serum 25(OH) D were 13.64 and 12.47 ng/ml respectively, among women with cesarean section, compared to 11.68 and 12.59 ng/ml in those with vaginal delivery. No statistically significant difference was detected in serum vitamin D between these 2 groups (P=0.72). In addition, no statistically significant difference was detected between women with vitamin D deficiency and women who were vitamin D insufficient (P=0.8).
Conclusion: In this study, there was no association between serum vitamin D levels and delivery mode.
Arash Abdolmaleki, Mohammad-Bagher Ghayour, Saber Zahri, Asadollah Asadi , Morteza Behnam-Rassouli ,
Volume 77, Issue 2 (May 2019)
Abstract
Background: Tissue engineering is a developing multidisciplinary and interdisciplinary field involving the use of bioartificial implants for tissue remodeling with the target for repair and enhancing tissue or organ function. Acellular nerve has been used in experimental models as a peripheral nerve substitute. The purpose of the present study was to evaluate the mechanical and histological characteristics of acellular nerve scaffolds compared to the fresh nerve for application in environmental nerve repair.
Methods: This experimental study was conducted in Ferdowsi University of Mashhad Regeneration Research Laboratory, Mashhad, Iran, from May 2017 to October 2018. In this study for preparing the scaffold. The rats were sacrificed by intraperitoneal anesthesia with 10 % Chloral Hydrate solution. Then sciatic nerve fragments of the rats were removed above the nerve branching site and after cleansing of the tissues were decellularized by Sondell method, briefly nerves were treated with a series of detergent baths consisting of distilled water for 8 h, Triton X-100 for 12 h, and sodium deoxycholate for 24 hours according to the Sondell protocol. All acellularization steps were performed at room temperature. Then decellularized scaffolds were evaluated histologically and mechanically.
Results: The results of tissue evaluations showed that decellularization of scaffolds were done completely, this was demonstrated by hematoxylin and eosin staining and DAPI staining. Also the specialized tissue evaluations by picro-fuchsin staining and evaluation the scaffolds by scanning electron microscopy (SEM) micrographs showed that the collagen and elastin strands are relatively preserved in the extracellular matrix in comparison with control groups. As well as mechanical examination of scaffolds in tensile test showed that extracellular matrix of scaffolds was relatively preserved the main components of tissue compared to control group and scaffolds have good mechanical resistance quality for use in tissue engineering.
Conclusion: The results of the present study showed that decellularized scaffolds that prepared with Sondell decellularization method by preserving the main components of the tissue can be a good platform for investigating cellular behaviors.
Asma Soleimani , Afra Khosravi , Enayat Asadi ,
Volume 77, Issue 3 (June 2019)
Abstract
Background: Disruption of lipid metabolism threatens human life in all countries with different percentages and causes cardiovascular disease. Reducing physical activity and eliminating some of the food medications have exacerbated these complications. The aim of this study was to investigate the effect of ginger supplementation on the lipid profile and body composition of obese women following Pilates exercises.
Methods: This semi-experimental study was carried out at the Medicinal Plants Research Center of Ilam University of Medical Sciences, Iran, from September to December 2012. In this study, 90 pregnant women with type 2 diabetes mellitus were randomly divided into three groups: complement, placebo and control (30 objects in each group). The exercise protocol includes a ten-week Pilates exercise. The supplement group consumed 2 grams of ginger powder daily for ten weeks. The placebo group used starch (placebo) capsules for these ten weeks. The control group did not take any supplement and did not have any activity at all. Blood samples were taken prior to physical activity and 48 hours after the end of 10 weeks Pilates training three sessions per week (30 sessions). In order to investigate intra-group changes, t-test and one-way ANOVA were used to compare the groups.
Results: The results showed that after 10 weeks of using zinc supplements following Pilates exercise training in pretest and posttest, increases in HDL levels and decreased TG, LDL, Tcol, body composition and body weight in obese women. Also, consumption of 10 weeks of ginger supplement after aerobic exercise training on TG (P=0.001), LDL (P=0.02), Tcol (P=0.05) and HDL (P=0.01) in obese women in supplement and placebo groups had a significant impact.
Conclusion: The results of this study showed that Pilates exercises with daily consumption of 2 grams of ginger supplement for 10 weeks caused a significant decrease in lipid profiles, body fat percentage, weight, and hip circumference.
Hamed Behrad, Mahdi Zareei , Zeinab Borjian Boroujeni , Seyed Saeed Asadi, Zeinab Tabanejad , Mohammad Panji, Masoud Asgharpour-Arshad ,
Volume 78, Issue 10 (January 2021)
Abstract
Life expectancy has increased throughout the world and, as a result, the population of the elderly is also rising. From the age of 30 years old, the human body mass loses about 0.1 to 0.5% of its skeletal muscle mass annually, which is accelerated after the age of 65 years old. Aging is characterized by a decrease in the progression of musculoskeletal and physical activity known as sarcopenia. Sarcopenia has a complex molecular pathogenesis that includes age-related changes in muscles’ neuromuscular activity, muscle protein replacement, the hormone levels and the related sensitivity of human body to these mentioned factors. The pathogenic conditions and other disorders in sarcopenia are the chronic inflammatory states that include oxidative stress and changes in behavioral factors, especially in nutritional status and physical activity. By definition of the European Working Group on Sarcopenia in Older People (EWGSOP), the diagnosis of sarcopenia is determined by the presence of two main factors which are low muscle mass and low muscle function. Besides, specific sarcopenia-related biomarkers have been identified for early diagnosis and accurate identification of the main pathophysiology mechanisms involved in the development of the disease. Since sarcopenia has adverse outcomes on public health in terms of behavioral factors, frailty, hospitalization and mortality of people, it is an important necessity for the social health system to plan some therapeutic approaches to prevention. The main and more important of these therapeutic approaches have known as exercises, nutritional supplements and hormonal therapies. Also, other new therapeutic strategies are under investigation to be introduced in the future. However, currently, it has been shown that only physical exercise has a positive effect on the controlling and prevention of sarcopenia and its adverse effects on human and public health. However, the role of appropriate nutrition is also effective. Therefore, carefully designed studies in terms of better utilization of physical activity are needed to achieve useful therapeutic results for sarcopenia management. Thus, this survey aims to review the other considerable studies on the pathogenesis, appropriate evaluation of the disease and treatment options for sarcopenia.
Zeinab Borjian Boroujeni , Mohammad Kord, Zeinab Tabanejad, Seyed Saeed Asadi, Morteza Mesri , Mohammad Panji, Mahdi Zareei,
Volume 78, Issue 12 (March 2021)
Abstract
Background: Trichosporon species are commonly known as causative agents of skin infections and also responsive in some other systemic and disseminated diseases, especially in immunocompromised patients and those with leukemia or lymphoma. Chronic cutaneous infections with Trichosporon have been reported in non-immunocompromised patients, too.
Case Presentation: This study is a case report of tinea pedis caused by Trichosporon asahii in an immunocompetent 39-year-old man who was a member of the military force with continuous wearing of army boots during his daytime work. In April of 2019, after visiting a dermatologist, he was referred to the Ghaem medical mycology laboratory of the Department of Health, Rescue and Treatment of Iran Police Force in Tehran. Clinical symptoms were scaling and erythematous patches on his left foot with intensive itching for four-months. In the laboratory, macroscopic and microscopic examination using direct 15% KOH wet mount was carried out as well as culture methods on fungal media (Sabouraud's dextrose agar with and without cycloheximide and chloramphenicol). According to microscopic observation and appearance of culture media colonies, the diagnosis was Trichosporon genus as the fungal agent of disorder. Molecular method analysis (PCR) using amplification of ITS region with universal primers (ITS1 and ITS4) and sequencing identified Trichosporon asahii as a causative species of the disease. The patient was treated with topical clotrimazole (twice/day) and oral fluconazole (150 mg/day) for four weeks, and recovered.
|
Conclusion: The conditions that cause the feet to be exposed to excessive sweating, moisture and darkness for a long time (wearing shoes and army boots for a long time); increase the risk of skin fungal infection. Therefore, full respect for an individual healthy manner seems to be essential.
|
