Antibody and B cell responses to Plasmodium sporozoites.

abstract：:Red palm weevil (RPW), Rhynchophorus ferrugineus Olivier, is a destructive pest for palm trees worldwide. Recent studies have shown that RPW gut is colonized by microbes and alterations in gut microbiota can significantly modify its hemolymph nutrition content. However, the exact effects of gut microbiota on RPW pheno...

journal_title：Frontiers in microbiology

authors： Habineza P,Muhammad A,Ji T,Xiao R,Yin X,Hou Y,Shi Z

更新日期：2019-05-29 00:00:00

abstract：:We explore the potential of bacterial secretion systems as tools for genomic modification of human cells. We previously showed that foreign DNA can be introduced into human cells through the Type IV A secretion system of the human pathogen Bartonella henselae. Moreover, the DNA is delivered covalently attached to the ...

journal_title：Frontiers in microbiology

authors： Guzmán-Herrador DL,Steiner S,Alperi A,González-Prieto C,Roy CR,Llosa M

更新日期：2017-08-22 00:00:00

abstract：:Approximately 36.7 million people were living with the human immunodeficiency virus (HIV) at the end of 2016 according to UNAIDS, representing a global prevalence rate of 0.8%. In Brazil, an HIV prevalence of 0.24% has been estimated, which represents approximately 830,000 individuals living with the virus. As a touri...

journal_title：Frontiers in microbiology

authors： Alves BM,Siqueira JD,Prellwitz IM,Botelho OM,Da Hora VP,Sanabani S,Recordon-Pinson P,Fleury H,Soares EA,Soares MA

更新日期：2019-04-09 00:00:00

abstract：:Bacteriocins are proteinaceous antibacterial compounds, produced by diverse bacteria, which have been successfully used as: (i) food biopreservative; (ii) anti-biofilm agents; and (iii) additives or alternatives to the currently existing antibiotics, to minimize the risk of emergence of resistant strains. However, the...

journal_title：Frontiers in microbiology

authors： Fahim HA,Khairalla AS,El-Gendy AO

更新日期：2016-09-16 00:00:00

abstract：:Besides the major nutrients, phosphorus (P) is an essential mineral for both the host animal and the porcine gut microbiota. Different strategies including phytase supplementation and more recently lactic acid (LA) are used to enhance the P availability from cereals in pig diets; however, their impact on the gut micro...

journal_title：Frontiers in microbiology

authors： Klinsoda J,Vötterl J,Zebeli Q,Metzler-Zebeli BU

更新日期：2019-10-15 00:00:00

abstract：:The ocean is considered to be a great reservoir of biodiversity. Microbial communities in marine environments are ecologically relevant as intermediaries of energy, and play an important role in nutrient regeneration cycles as decomposers of dead and decaying organic matter. In this sense, marine-derived fungi can be ...

journal_title：Frontiers in microbiology

authors： Bonugli-Santos RC,Dos Santos Vasconcelos MR,Passarini MR,Vieira GA,Lopes VC,Mainardi PH,Dos Santos JA,de Azevedo Duarte L,Otero IV,da Silva Yoshida AM,Feitosa VA,Pessoa A Jr,Sette LD

更新日期：2015-04-10 00:00:00

abstract：:Salmonella is one of the most frequently reported causes of foodborne illness worldwide. Non-typhoidal serovars cause gastroenteritis in humans. Salmonella can grow on surfaces forming biofilms, contributing to its persistence since biofilms are difficult to eradicate due to the high resistance to antimicrobials and d...

journal_title：Frontiers in microbiology

authors： Paytubi S,Cansado C,Madrid C,Balsalobre C

更新日期：2017-11-07 00:00:00

abstract：:The present study used a combination of 16S rRNA MiSeq sequencing strategy and gas chromatograph time of flight mass spectrometer (GC-TOF/MS) technique to investigate the effects of starch sources on the colonic microbiota and their metabolites in finishing pigs. A total of 72 crossbred barrows were allocated to three...

journal_title：Frontiers in microbiology

authors： Yu M,Li Z,Chen W,Rong T,Wang G,Ma X

更新日期：2019-05-29 00:00:00

abstract：:Candida glabrata is an increasingly important cause of invasive candidiasis. In China, relatively little is known of the molecular epidemiology of C. glabrata and of its antifungal susceptibility patterns. Here we studied 411 non-duplicate C. glabrata isolates from 411 patients at 11 hospitals participating in the Nat...

journal_title：Frontiers in microbiology

authors： Hou X,Xiao M,Chen SC,Kong F,Wang H,Chu YZ,Kang M,Sun ZY,Hu ZD,Li RY,Lu J,Liao K,Hu TS,Ni YX,Zou GL,Zhang G,Fan X,Zhao YP,Xu YC

更新日期：2017-05-23 00:00:00

abstract：:Historically, disease progression in animal models of Q fever has been carried out using PCR to monitor the presence of Coxiella burnetii DNA in the host. However, the colonization and dissemination of other bacterial infections in animal models are tracked using viable counts, enabling an accurate assessment of viabl...

journal_title：Frontiers in microbiology

authors： Hartley MG,Ralph E,Norville IH,Prior JL,Atkins TP

更新日期：2019-07-16 00:00:00

abstract：:After the first outbreak in China in 2006, human adenovirus type 55 (HAdV-B55) has become a common pathogen causing life threatening pneumonia in northern China. However, HAdV-B55 infection has been rarely reported in southern China. Here, we collected throat swabs from 3,192 hospitalized children with acute respirato...

journal_title：Frontiers in microbiology

authors： Chen SY,Liu W,Xu Y,Qiu S,Chen Y,Tian X,Zhou R

更新日期：2020-12-02 00:00:00

abstract：:Intertidal microbial mats are comprised of distinctly colored millimeter-thick layers whose communities organize in response to environmental gradients such as light availability, oxygen/sulfur concentrations, and redox potential. Here, slight changes in depth correspond to sharp niche boundaries. We explore the patte...

journal_title：Frontiers in microbiology

authors： Armitage DW,Gallagher KL,Youngblut ND,Buckley DH,Zinder SH

更新日期：2012-08-10 00:00:00

abstract：:This study aims to investigate and compare the complete nucleotide sequences of the multidrug resistance plasmids pVb0267 and pVb0499, which were recovered from foodborne Vibrio parahaemolyticus isolates, and analyze the genetic environment of blaCTX-M-55 to provide insight into the dissemination mechanisms of this re...

journal_title：Frontiers in microbiology

authors： Zheng Z,Li R,Ye L,Wai-Chi Chan E,Xia X,Chen S

更新日期：2019-06-18 00:00:00

abstract：:Bacteriophages are highly specific predators that drive bacterial diversity through coevolution while striking tradeoffs among preserving host populations for long-term exploitation and increasing their virulence, structural stability, or host range. Escherichia coli and other coliform bacteria present in the microbio...

journal_title：Frontiers in microbiology

authors： Molina F,Simancas A,Tabla R,Gómez A,Roa I,Rebollo JE

更新日期：2020-10-16 00:00:00

abstract：:The outer potato periderm layer consists of dead suberized cells. Suberin, a protective biopolymer, is made of a polyaliphatic portion covalently linked to polyaromatic moieties. Evidence accumulates that Streptomyces scabies, the main causal agent of potato common scab, can degrade the suberin aliphatic part but its ...

journal_title：Frontiers in microbiology

authors： Khalil M,Lerat S,Beaudoin N,Beaulieu C

更新日期：2019-12-04 00:00:00

abstract：:A popular pre-harvest strategy to mitigate aflatoxin contamination of corn involves field application of non-aflatoxigenic strains of Aspergillus flavus. The basis of this biological control may involve multiple factors, but competitive displacement of aflatoxigenic strains by the biocontrol strains is a likely mechan...

journal_title：Frontiers in microbiology

authors： Weaver MA,Abbas HK

更新日期：2019-08-07 00:00:00

abstract：:Particle-associated bacteria (PAB) and free-living bacteria (FLB) from aquatic environments during phytoplankton blooms differ in their physical distance from algae. Both the interactions within PAB and FLB community fractions and their relationship with the surrounding environmental properties are largely unknown. He...

journal_title：Frontiers in microbiology

authors： Yang C,Wang Q,Simon PN,Liu J,Liu L,Dai X,Zhang X,Kuang J,Igarashi Y,Pan X,Luo F

更新日期：2017-06-30 00:00:00

abstract：:In Belize, shallow populations (10 and 16 m) of the coral species Montastraea cavernosa from the back reef and reef crest are genetically differentiated from deeper populations on the fore reef and reef wall (25 and 35 m). Like many species of scleractinian corals, M. cavernosa has an obligate symbiosis with dinoflage...

journal_title：Frontiers in microbiology

authors： Eckert RJ,Reaume AM,Sturm AB,Studivan MS,Voss JD

更新日期：2020-04-09 00:00:00

abstract：:Aerobic degradation of methylphosphonate (MPn) by marine bacterioplankton has been hypothesized to contribute significantly to the ocean's methane supersaturation, yet little is known about MPn utilization by marine microbes. To identify the microbial taxa and metabolic functions associated with MPn-driven methane pro...

journal_title：Frontiers in microbiology

authors： Martínez A,Ventouras LA,Wilson ST,Karl DM,Delong EF

更新日期：2013-11-26 00:00:00

abstract：:The alarming rise in the prevalence of antibiotic resistance among pathogenic bacteria poses a unique challenge for the development of effective therapeutic agents. Antimicrobial peptides (AMPs) have attracted a great deal of attention as a possible solution to the increasing problem of antibiotic-resistant bacteria. ...

journal_title：Frontiers in microbiology

authors： Liu G,Yang F,Li F,Li Z,Lang Y,Shen B,Wu Y,Li W,Harrison PL,Strong PN,Xie Y,Miller K,Cao Z

更新日期：2018-05-29 00:00:00

abstract：:Toxoplasma gondii rhoptry proteins (TgROPs) are the major targets as key molecules for immunodiagnosis as well as immunoprophylaxis because of their initial presentation to the host immune system. In this work, it was aimed at evaluating the protection effect of TgROP21 DNA vaccine on experimental mice subjected to T....

journal_title：Frontiers in microbiology

authors： Zhang Z,Li Y,Wang M,Xie Q,Li P,Zuo S,Kong L,Wang C,Wang S

更新日期：2018-05-08 00:00:00

abstract：:Food grade micro- or nano-carrier systems (NCS) are being developed to improve the controlled release of antimicrobial agents. To augment the stability of liposomal NCS and to overcome the limitations associated with the use of free bacteriocin (nisin) in the food system, multi-component colloidosomes (MCCS) were deve...

journal_title：Frontiers in microbiology

authors： Niaz T,Shabbir S,Noor T,Abbasi R,Raza ZA,Imran M

更新日期：2018-01-15 00:00:00

abstract：:Bacteria adapt to different environments by regulating cell division and several conditions that modulate cell division have been documented. Understanding how bacteria transduce environmental signals to control cell division is critical in understanding the global network of cell division regulation. In this article ...

journal_title：Frontiers in microbiology

authors： Brzozowski RS,Huber M,Burroughs AM,Graham G,Walker M,Alva SS,Aravind L,Eswara PJ

更新日期：2019-04-05 00:00:00

abstract：:In this study, four strains of Lactobacillus casei, as viable cells or cell-free extracts (CFE), were added to elderberry juice in order to evaluate their effect on phenolic and aromatic profile. Two of them were able to grow in juice while the others showed zero-growth. The same strains were lysed and added as extrac...

journal_title：Frontiers in microbiology

authors： Ricci A,Levante A,Cirlini M,Calani L,Bernini V,Del Rio D,Galaverna G,Neviani E,Lazzi C

更新日期：2018-11-20 00:00:00

abstract：:In order to eliminate the widespread use of antibiotics in livestock production, the research for alternatives has increased lately. This study examined the safety of 40 lactic acid bacteria (LAB) isolated from bovine feedlot environment and previously selected as potential probiotics. A high sensitivity prevalence to...

journal_title：Frontiers in microbiology

authors： Aristimuño Ficoseco C,Mansilla FI,Maldonado NC,Miranda H,Fátima Nader-Macias ME,Vignolo GM

更新日期：2018-09-28 00:00:00

abstract：:Bacterial pathogens cause a number of lethal diseases. Opportunistic bacterial pathogens grouped into ESKAPE pathogens that are linked to the high degree of morbidity, mortality and increased costs as described by Infectious Disease Society of America. Acinetobacter baumannii is one of the ESKAPE pathogens which cause...

journal_title：Frontiers in microbiology

authors： Tiwari V,Roy R,Tiwari M

更新日期：2015-06-18 00:00:00

abstract：:Burkholderia pseudomallei is the Gram-negative bacterial pathogen responsible for the disease melioidosis. B. pseudomallei establishes disease in susceptible individuals through multiple routes of infection, all of which may proceed to a septicemic disease associated with a high mortality rate. B. pseudomallei opportu...

journal_title：Frontiers in microbiology

authors： Warawa JM

更新日期：2010-12-29 00:00:00

abstract：:Corynebacterium glutamicum, a soil-derived gram-positive actinobacterium, has been widely used for the production of biochemical molecules such as amino acids (i.e., L-glutamate and L-lysine), nucleic acids, alcohols, and organic acids. The metabolism of the bacterium has been engineered to increase the production of ...

journal_title：Frontiers in microbiology

authors： Lee MJ,Kim P

更新日期：2018-10-26 00:00:00

abstract：:It is well known that many organisms can perceive the magnetic field (MF), including the geomagnetic field, but how to feel MF is unclear. Recently, a study has claimed that a biological compass, namely a complex of the magnetic receptor (MagR) and blue light (BL) receptor (cryptochrome), has been found in Homo sapien...

journal_title：Frontiers in microbiology

authors： Zhou H,Yang S,Chen F

更新日期：2020-06-19 00:00:00

abstract：:A Viable but non-culturable (VBNC) state is a bacterial survival strategy under reverse conditions. It poses a significant challenge for public health and food safety. In this study, the effect of external environmental conditions including acid, nutrition, and salt concentrations on the formation of S. aureus VBNC st...

journal_title：Frontiers in microbiology

authors： Li Y,Huang TY,Mao Y,Chen Y,Shi F,Peng R,Chen J,Yuan L,Bai C,Chen L,Wang K,Liu J

更新日期：2020-11-26 00:00:00