Flow Cytometry for Diagnosis of Primary Immune Deficiencies-A Tertiary Center Experience From North India.

abstract：:Tuberculosis (TB) is currently one of the leading causes of global mortality. Medical non-compliance due to the length of the treatment and antibiotic side effects has led to the emergence of multidrug-resistant (MDR) strains of Mycobacterium tuberculosis (M. tb) that are difficult to treat. A current therapeutic stra...

journal_title：Frontiers in immunology

authors： Hernandez J,Ashley D,Cao R,Abrahem R,Nguyen T,To K,Yegiazaryan A,Akinwale David A,Kumar Tiwari R,Venketaraman V

更新日期：2020-08-13 00:00:00

abstract：:Multiple sclerosis (MS) is the most common neurological immune-mediated disease leading to disability in young adults. The outcome of the disease is unpredictable, and over time, neurological disabilities accumulate. Interferon beta-1b was the first drug to be approved in the 1990s for relapsing-remitting MS to modula...

journal_title：Frontiers in immunology

authors： Rommer PS,Milo R,Han MH,Satyanarayan S,Sellner J,Hauer L,Illes Z,Warnke C,Laurent S,Weber MS,Zhang Y,Stuve O

更新日期：2019-07-11 00:00:00

abstract：:Gut microbiota dysbiosis has been implicated in MS and other immune diseases, although it remains unclear how manipulating the gut microbiota may affect the disease course. Using a well-established model of progressive MS triggered by intracranial infection with Theiler's murine encephalomyelitis virus (TMEV), we soug...

journal_title：Frontiers in immunology

authors： Mestre L,Carrillo-Salinas FJ,Mecha M,Feliú A,Espejo C,Álvarez-Cermeño JC,Villar LM,Guaza C

更新日期：2019-06-14 00:00:00

abstract：:Exhaustion of CD8+ T cells and increased IL-10 production is well-known in chronic viral infections but mechanisms leading to loss of their cytotoxic capabilities and consequent exhaustion remain unclear. Exhausted CD8+T cells also called T suppressors are highly immune suppressive with altered T cell receptor signali...

journal_title：Frontiers in immunology

authors： Mohanty S,Barik P,Debata N,Nagarajan P,Devadas S

更新日期：2020-03-06 00:00:00

abstract：:Respiratory syncytial virus (RSV) remains the most common cause of lower respiratory tract infections in children worldwide. Development of a vaccine has been hindered by the risk of developing enhanced respiratory disease (ERD) upon natural exposure to the virus. Generation of higher quality neutralizing antibodies w...

journal_title：Frontiers in immunology

authors： Eichinger KM,Kosanovich JL,Gidwani SV,Zomback A,Lipp MA,Perkins TN,Oury TD,Petrovsky N,Marshall CP,Yondola MA,Empey KM

更新日期：2020-07-29 00:00:00

abstract：:Enamel matrix derivatives (EMDs)-based periodontal tissue regenerative therapy is known to promote healing with minimal inflammatory response after periodontal surgery, i. e., it promotes wound healing with reduced pain and swelling. It has also been reported that macrophages stimulated with amelogenin, a major compon...

journal_title：Frontiers in immunology

authors： Yotsumoto K,Sanui T,Tanaka U,Yamato H,Alshargabi R,Shinjo T,Nakao Y,Watanabe Y,Hayashi C,Taketomi T,Fukuda T,Nishimura F

更新日期：2020-04-21 00:00:00

abstract：:Tumor-induced remodeling of the microenvironment in lymph nodes (LNs) includes the formation of blood vessels, which goes beyond the regulation of metabolism, and shaping a survival niche for tumor cells. In contrast to solid tumors, which primarily rely on neo-angiogenesis, hematopoietic malignancies usually grow wit...

journal_title：Frontiers in immunology

authors： Menzel L,Höpken UE,Rehm A

更新日期：2020-12-03 00:00:00

abstract：:Ectoenzyme and receptor BST-1/CD157 has been considered as a key molecule involved in the regulation of functional activity of cells in various tissues and organs. It is commonly accepted that CD157 catalyzes NAD+ hydrolysis and acts as a component of integrin adhesion receptor complex. Such properties are important f...

journal_title：Frontiers in immunology

authors： Lopatina OL,Komleva YK,Malinovskaya NA,Panina YA,Morgun AV,Salmina AB

更新日期：2020-11-10 00:00:00

abstract：:The latest advancements in oncology research are focused on autologous immune cell therapy. However, the effectiveness of this type of immunotherapy for cancer remediation is not equivalent for all patients or cancer types. This suggests the need for better preclinical screening models that more closely recapitulate i...

journal_title：Frontiers in immunology

authors： Sherman H,Gitschier HJ,Rossi AE

更新日期：2018-04-23 00:00:00

abstract：:Antibody deficiency or hypogammaglobulinemia can have primary or secondary etiologies. Primary antibody deficiency (PAD) is the result of intrinsic genetic defects, whereas secondary antibody deficiency may arise as a consequence of underlying conditions or medication use. On a global level, malnutrition, HIV, and mal...

journal_title：Frontiers in immunology

authors： Patel SY,Carbone J,Jolles S

更新日期：2019-02-08 00:00:00

abstract：:We have previously shown that the human obese adipose tissue (AT) contributes to increased secretion of adipocyte-specific IgG antibodies in individuals with obesity. This occurs without any exogenous stimulation, because the ongoing process of cell death in the obese AT leads to the release of "self" antigens able to...

journal_title：Frontiers in immunology

authors： Frasca D,Diaz A,Romero M,Garcia D,Jayram D,Thaller S,Del Carmen Piqueras M,Bhattacharya S,Blomberg BB

更新日期：2020-02-28 00:00:00

abstract：:Recent studies have identified CD49a+Eomes- and CD49a+Eomes+ subsets of tissue-resident NK (trNK) cells in different organs of the mouse. However, the characteristics of CD49a+Eomes-/+ NK cell development and the regulation of Eomes expression in NK cells remain unclear. Here, we established an in vitro cytokine-based...

journal_title：Frontiers in immunology

authors： Ni X,Fu B,Zhang J,Sun R,Tian Z,Wei H

更新日期：2018-09-25 00:00:00

abstract：:Human rotavirus remains a major cause of gastroenteritis worldwide despite the availability of effective vaccines. In this study, we investigated the genetic diversity of rotaviruses circulating in Lebanon. We genetically characterized the VP4 and VP7 genes encoding the outer capsid proteins of 132 rotavirus-associate...

journal_title：Frontiers in immunology

authors： Harastani HH,Reslan L,Sabra A,Ali Z,Hammadi M,Ghanem S,Hajar F,Matar GM,Dbaibo GS,Zaraket H

更新日期：2020-02-26 00:00:00

abstract：:Determining whether an asymptomatic individual with Prostate-Specific Antigen (PSA) levels below 20 ng ml-1 has prostate cancer in the absence of definitive, biopsy-based evidence continues to present a significant challenge to clinicians who must decide whether such individuals with low PSA values have prostate cance...

journal_title：Frontiers in immunology

authors： Cosma G,McArdle SE,Reeder S,Foulds GA,Hood S,Khan M,Pockley AG

更新日期：2017-12-18 00:00:00

abstract：:CNS autoantigens conjugated to oxidized mannan (OM) induce antigen-specific T cell tolerance and protect mice against autoimmune encephalomyelitis (EAE). To investigate whether OM-peptides treat EAE initiated by human MHC class II molecules, we administered OM-conjugated murine myelin oligodendrocyte glycoprotein pept...

journal_title：Frontiers in immunology

authors： Dagkonaki A,Avloniti M,Evangelidou M,Papazian I,Kanistras I,Tseveleki V,Lampros F,Tselios T,Jensen LT,Möbius W,Ruhwedel T,Androutsou ME,Matsoukas J,Anagnostouli M,Lassmann H,Probert L

更新日期：2020-11-19 00:00:00

abstract：:The Kallikrein-Kinin System (KKS), comprised of kallikreins (klks), bradykinins (BKs) angiotensin-converting enzyme (ACE), and many other molecules, regulates a number of physiological processes, including inflammation, coagulation, angiogenesis, and control of blood pressure. In this report, we show that KKS regulate...

journal_title：Frontiers in immunology

authors： Seliga A,Lee MH,Fernandes NC,Zuluaga-Ramirez V,Didukh M,Persidsky Y,Potula R,Gallucci S,Sriram U

更新日期：2018-02-02 00:00:00

abstract：:Currently, inflammatory bowel disease (IBD) is a serious public health problem on the rise worldwide. In this work, we utilized the zebrafish to introduce a new model of intestinal inflammation triggered by food intake. Taking advantage of the translucency of the larvae and the availability of transgenic zebrafish lin...

journal_title：Frontiers in immunology

authors： Coronado M,Solis CJ,Hernandez PP,Feijóo CG

更新日期：2019-04-02 00:00:00

abstract：:Extracellular vesicles (EVs) are increasingly recognized as important mediators of intercellular communication. In this study, we aimed to further characterize the role of macrophage-derived EVs in immune responses against hepatitis C virus (HCV) and the potential of polyunsaturated fatty acids (PUFAs) to modulate thi...

journal_title：Frontiers in immunology

authors： Cai C,Koch B,Morikawa K,Suda G,Sakamoto N,Rueschenbaum S,Akhras S,Dietz J,Hildt E,Zeuzem S,Welsch C,Lange CM

更新日期：2018-04-12 00:00:00

abstract：:The complement system is a major component of the immune system and plays a central role in many protective immune processes, including circulating immune complex processing and clearance, recognition of foreign antigens, modulation of humoral and cellular immunity, removal of apoptotic and dead cells, and engagement ...

journal_title：Frontiers in immunology

authors： Holers VM,Banda NK

更新日期：2018-05-28 00:00:00

abstract：:NK cells are capable of an array of functions that range widely from their classic anti-tumor and anti-viral cytotoxic effector functions, to their critical regulatory roles in controlling inflammatory immune responses and promoting tissue growth. However, the mechanisms that polarize NK cells to these distinct and op...

journal_title：Frontiers in immunology

authors： Poznanski SM,Ashkar AA

更新日期：2019-06-19 00:00:00

abstract：:Human autoantibodies targeting myelin oligodendrocyte glycoprotein (MOG Ab) have become a useful clinical biomarker for the diagnosis of a spectrum of inflammatory demyelinating disorders. Live cell-based assays that detect MOG Ab against conformational MOG are currently the gold standard. Flow cytometry, in which ser...

journal_title：Frontiers in immunology

authors： Tea F,Pilli D,Ramanathan S,Lopez JA,Merheb V,Lee FXZ,Zou A,Liyanage G,Bassett CB,Thomsen S,Reddel SW,Barnett MH,Brown DA,Dale RC,Brilot F,Australasian New Zealand MOG Study Group.

更新日期：2020-02-06 00:00:00

abstract：Background:Immunotherapies targeting CTLA-4 and PD-1 have elicited promising responses in a variety of cancers. However, the relatively low response rates warrant the identification of additional immunosuppressive pathways. V domain immunoglobulin suppressor of T cell activation (VISTA) plays a critical role in antitum...

journal_title：Frontiers in immunology

authors： Xie X,Zhang J,Shi Z,Liu W,Hu X,Qie C,Chen W,Wang Y,Wang L,Jiang J,Liu J

更新日期：2020-10-29 00:00:00

abstract：:Short-chain fatty acids (SCFAs), such as acetate, butyrate, and propionate, modulate immune responses in the gut. However, the effect of SCFAs on mucosal vaccine-induced immune cell migration is poorly understood. Here, we investigated whether SCFAs modulate chemokine expression induced by the killed whole-cell oral c...

journal_title：Frontiers in immunology

authors： Sim JR,Kang SS,Lee D,Yun CH,Han SH

更新日期：2018-01-29 00:00:00

abstract：:Central memory T cell (Tcm) and polyfunctional CD4 T cell responses contribute to vaccine-elicited protection with both human and bovine tuberculosis (TB); however, their combined role in protective immunity to TB is unclear. To address this question, we evaluated polyfunctional cytokine responses by CD4 T cell effect...

journal_title：Frontiers in immunology

authors： Maggioli MF,Palmer MV,Thacker TC,Vordermeier HM,McGill JL,Whelan AO,Larsen MH,Jacobs WR Jr,Waters WR

更新日期：2016-10-17 00:00:00

abstract：:Pulmonary hypertension secondary to bronchopulmonary dysplasia (BPD-PH) represents a major complication of BPD in extremely preterm infants for which there are currently no safe and effective interventions. The abundance of interleukin-1 (IL-1) is strongly correlated with the severity and long-term outcome of BPD infa...

journal_title：Frontiers in immunology

authors： Bui CB,Kolodziej M,Lamanna E,Elgass K,Sehgal A,Rudloff I,Schwenke DO,Tsuchimochi H,Kroon MAGM,Cho SX,Maksimenko A,Cholewa M,Berger PJ,Young MJ,Bourke JE,Pearson JT,Nold MF,Nold-Petry CA

更新日期：2019-07-11 00:00:00

abstract：:Immunotherapies that can either activate or suppress innate immune responses are being investigated as treatments against infectious diseases and the pathology they can cause. The objective of these therapies is to elicit protective immune responses thereby limiting the harm inflicted by the pathogen. The Toll-like re...

journal_title：Frontiers in immunology

authors： Mifsud EJ,Tan AC,Jackson DC

更新日期：2014-03-03 00:00:00

abstract：:Immunological aging remodels the immune system at several levels. This has been documented in particular for the T-cell receptor (TCR)αβ+ T-cell compartment, showing reduced naive T-cell outputs and an accumulation of terminally differentiated clonally expanding effector T-cells, leading to increased proneness to auto...

journal_title：Frontiers in immunology

authors： Kallemeijn MJ,Kavelaars FG,van der Klift MY,Wolvers-Tettero ILM,Valk PJM,van Dongen JJM,Langerak AW

更新日期：2018-03-06 00:00:00

abstract：:H7N9 viruses pose a threat to human health and they are no less harmful to the poultry industry than the H5N1 avian influenza viruses. However, the pathogenesis, transmissibility, and the host immune response of the H7N9 virus in chickens and mice remain unclear. In this study, we found that H7N9 viruses replicated in...

journal_title：Frontiers in immunology

authors： Jiao P,Song Y,Huang J,Xiang C,Cui J,Wu S,Qu N,Wang N,Ouyang G,Liao M

更新日期：2018-04-13 00:00:00

abstract：:Channel catfish farming dominates the aquaculture industry in the United States. However, epidemic outbreaks of motile Aeromonas septicemia (MAS), caused by virulent Aeromonas hydrophila (vAh), have become a prominent problem in the catfish industry. Although vaccination is an effective preventive method, there is no ...

journal_title：Frontiers in immunology

authors： Abdelhamed H,Banes M,Karsi A,Lawrence ML

更新日期：2019-07-16 00:00:00

abstract：:Bullous pemphigoid (BP) is a common autoimmune blistering disease in which autoantibodies mainly target the hemidesmosomal component BP180 (also known as type XVII collagen) in basal keratinocytes. Various triggering factors are known to induce BP onset, including radiotherapy, burns, ultraviolet exposure, surgery, an...

journal_title：Frontiers in immunology

authors： Mai Y,Nishie W,Sato K,Hotta M,Izumi K,Ito K,Hosokawa K,Shimizu H

更新日期：2018-04-12 00:00:00