Abstract：
:In filamentous fungi, the actin cytoskeleton is required for polarity establishment and maintenance at hyphal tips and for formation of a contractile ring at sites of septation. Recently, formins have been identified as Arp (actin-related protein) 2/3-independent nucleators of actin polymerization, and filamentous fungi contain a single formin that localizes to both sites. Work on cytoplasmic dynein and members of the kinesin and myosin families of motors has continued to reveal new information regarding the function and regulation of motors as well as demonstrate the importance of microtubules in the long-distance transport of vesicles/organelles in the filamentous fungi.
journal_name
Curr Opin Microbioljournal_title
Current opinion in microbiologyauthors
Xiang X,Plamann Mdoi
10.1016/j.mib.2003.10.009subject
Has Abstractpub_date
2003-12-01 00:00:00pages
628-33issue
6eissn
1369-5274issn
1879-0364pii
S1369527403001450journal_volume
6pub_type
杂志文章,评审abstract：:Antibiotic lethality is a complex physiological process, sensitive to external cues. Recent advances using systems approaches have revealed how events downstream of primary target inhibition actively participate in antibiotic death processes. In particular, altered metabolism, translational stress and DNA damage each ...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2017.09.002
更新日期：2017-10-01 00:00:00
abstract：:Protozoan pathogens have evolved countermeasures to avoid immune clearance and prolong the period of infection in their vertebrate hosts. The type and degree of immune escape strategies depends on the in vivo 'lifestyle' the pathogen has adopted. Here we describe how parasites use different strategies to coordinate th...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2007.10.003
更新日期：2007-12-01 00:00:00
abstract：:While natural microbial communities are composed of a mix of microbes with often unknown functions, the construction of synthetic microbial communities allows for the generation of defined systems with reduced complexity. Used in a top-down approach, synthetic communities serve as model systems to ask questions about ...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2014.02.002
更新日期：2014-04-01 00:00:00
abstract：:The central role of small RNAs in regulating bacterial gene expression has been elucidated in the past years. Typically, small RNAs act via specific basepairing with target mRNAs, leading to modulation of translation initiation and mRNA stability. Quantitative studies suggest that small RNA regulation is characterized...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2008.09.016
更新日期：2008-12-01 00:00:00
abstract：:There is accumulating evidence that motile bacteria are chemotactically attracted to environmental pollutants that they can degrade. Chemotaxis, the ability of motile bacteria to detect and respond to specific chemicals in the environment, can increase an organism's chances of locating useful sources of carbon, nitrog...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/s1369-5274(02)00320-x
更新日期：2002-06-01 00:00:00
abstract：:Recent work has shown that Immunoglobulin-like (Ig-like) domains occur frequently on the surface of tailed dsDNA bacteriophages. Several of these Ig-like domains are added to bacteriophage structural proteins via programmed ribosomal frameshifts, and their evolutionary patterns suggest that they can be exchanged by ho...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2007.05.018
更新日期：2007-08-01 00:00:00
abstract：:The enzymological and genetic aspects of microbial metabolism of hydrocarbons have been extensively revealed. Such molecular information is useful for understanding the bioremediation of oil spill environments and production of hydrocarbon-specific fine chemicals. ...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/s1369-5274(03)00053-5
更新日期：2003-06-01 00:00:00
abstract：:Trypanosomes and Leishmania contain an abundance of stage-regulated cysteine proteinases encoded by several gene families. Analysis of parasites rendered defective in cysteine proteinase function, either through genetic manipulation or through the use of specific inhibitors, has revealed roles for the enzymes in paras...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/s1369-5274(98)80065-9
更新日期：1998-08-01 00:00:00
abstract：:Pneumococcal conjugate vaccine is not only effective against invasive and non-invasive disease in all ages but also has a significant impact on antibiotic-resistant infections since a number of resistant serotypes are targeted by the vaccine. Surveillance studies in the post-licensure years have shown an increase in n...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2007.08.008
更新日期：2007-10-01 00:00:00
abstract：:Bacterial biofilms are generally described as surface-associated bacterial communities comprising exopolysaccharide-surrounded microcolonies. Interspersed between these microcolonies are water-filled channels that may serve as primitive circulatory systems. Over the past few years, much progress has been made in our u...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/s1369-5274(99)00028-4
更新日期：1999-12-01 00:00:00
abstract：:Germ line encoded antiviral defenses in vertebrate cells tend to be either broadly acting factors that exploit general features of viral replication or effectors with strong pathogen preference by virtue of specific recognition of viral proteins. The Mx GTPases, however, are atypical since they have broad antiviral ac...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2013.04.005
更新日期：2013-08-01 00:00:00
abstract：:Some of the most successful drugs in the antibiotic pharmacopeia are those that inhibit bacterial cell wall biosynthesis. However, the worldwide spread of bacterial antibiotic resistance has eroded the clinical efficacy of these drugs and the antibiotic pipeline continues to be lean as drug discovery programs struggle...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2015.07.013
更新日期：2015-10-01 00:00:00
abstract：:Mycobacterium tuberculosis, the causative agent of human tuberculosis is one of the most widely spread human pathogens. It has succeeded to infect a quarter of the global human population by developing most sophisticated ways to circumvent innate and adaptive immune defences. This highly specialized, major human patho...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2017.11.021
更新日期：2018-02-01 00:00:00
abstract：:The concept of 'protein function' is rather 'fuzzy' because it is often based on whimsical terms or contradictory nomenclature. This currently presents a challenge for functional genomics because precise definitions are essential for most computational approaches. Addressing this challenge, the notion of networks betw...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2004.08.012
更新日期：2004-10-01 00:00:00
abstract：:Legionella pneumophila is a water-borne opportunistic pathogen causing a life-threatening pneumonia called 'Legionnaires' disease'. The Legionella quorum sensing (Lqs) system produces and responds to the α-hydroxyketone signaling molecule 3-hydroxypentadecane-4-one (Legionella autoinducer-1, LAI-1). The Lqs system con...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2017.11.010
更新日期：2018-02-01 00:00:00
abstract：:Arginine is an integral part of host defense when invading pathogens are encountered. The arginine metabolite nitric oxide (NO) confers antimicrobial properties, whereas the metabolite ornithine is utilized for polyamine synthesis. Polyamines are crucial to tissue repair and anti-inflammatory responses. iNOS/arginase ...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2015.10.005
更新日期：2016-02-01 00:00:00
abstract：:The DNA-binding domains of eucaryotic GATA factors comprise a four-cysteine Zn finger and an adjacent basic region. Fungal GATA factors regulate nitrogen metabolism, light induction, siderophore biosynthesis and mating-type switching. Hydrophobic interactions determine binding-site specificity. Interactions with other...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/s1369-5274(00)00063-1
更新日期：2000-04-01 00:00:00
abstract：:An understanding of the molecular bases of pathogenicity in Blastomyces dermatitidis and related systemic dimorphic fungi has been limited until recent years. Yeast cells of B. dermatitidis display an adhesion promoting protein termed WI-1. Recent studies entailing homologous gene targeting and mutation of WI-1 have p...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/s1369-5274(00)00100-4
更新日期：2000-08-01 00:00:00
abstract：:Wastewater bioreactors have been used to treat domestic and industrial waste for nearly a century. Development of molecular tools such as PCR and DNA microarrays have enabled identification and characterization of some of the microbes in these bioreactors; however, molecular characterization of the microbes is still i...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2006.04.005
更新日期：2006-06-01 00:00:00
abstract：:In the last 30 years, significant advances in genetic manipulation tools along with complete genome and transcriptome sequencing have advanced our understanding of the biology of Leishmania parasites and their interplay with the sand fly and mammalian hosts. High-throughput sequencing in association with CRISPR/Cas9 h...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2019.05.004
更新日期：2019-12-01 00:00:00
abstract：:Stan Falkow looked at the world with his eyes peering from the outer membrane of a gram-negative bacterium. It was a great vantage point from which to dream about the possible superpowers these organisms might have. He mused about these dreams with his trainees who sometimes found through rigorous scientific explorati...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2020.01.004
更新日期：2020-04-01 00:00:00
abstract：:Natural products are a rich source of bioactive compounds that have been used successfully in the areas of human health from infectious disease to cancer; however, traditional fermentation-based screening has provided diminishing returns over the last 20-30 years. Solutions to the unmet need of resistant bacterial inf...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2019.01.001
更新日期：2019-10-01 00:00:00
abstract：:Infections caused by the apicomplexan parasites Plasmodium and Toxoplasma are wide-spread, life-threatening and therapeutically challenging. These pathogens are obligate intracellular microorganisms that invade mammalian cells by forming a self-made niche, the parasitophorous vacuole that is impervious to host lysosom...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2017.10.009
更新日期：2017-12-01 00:00:00
abstract：:For many Gram-negative bacteria, like Brucella, the type IV secretion system (T4SS) has a critical role in bacterial virulence. In Brucella, the VirB T4SS permits the injection of bacterial effectors inside host cells, leading to subversion of signaling pathways and favoring bacterial growth and pathogenesis. The virB...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2012.11.005
更新日期：2013-02-01 00:00:00
abstract：:Mycobacterium tuberculosis (Mtb) is highly immunogenic and appears to have evolved to preserve its antigenicity. The retention of antigenicity is important to the maintenance of a robust immune response that contributes greatly to the late-stage tissue damage required for transmission and completion of the pathogen's ...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2012.11.007
更新日期：2013-02-01 00:00:00
abstract：:A specialized cortical domain is organized by the septins at the necks of budding yeast cells. Recent findings suggest that this domain serves as a diffusion barrier and also as a local cell-shape sensor. We review these findings along with what is known about the organization of the septin cortex and its regulation d...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/s1369-5274(01)00269-7
更新日期：2001-12-01 00:00:00
abstract：:The 21st century has seen the licensure of new anti-infective vaccines that have demonstrated their benefit for both individual and population (herd) protection. Despite this there are still many human pathogens for which no vaccine is available. As we learn more about these pathogens, and as technologies advance, mor...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2015.07.006
更新日期：2015-10-01 00:00:00
abstract：:The human pathogenic Yersinia species cause diseases that represent a significant source of morbidity and mortality. Despite this, specific mechanisms underlying Yersinia pathogenesis and protective host responses remain poorly understood. Recent studies have shown that Yersinia disrupt cell death pathways, perturb in...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2015.11.001
更新日期：2016-02-01 00:00:00
abstract：:Huge numbers of enzymes have evolved in nature to function in aqueous environments at moderate temperatures and neutral pH. This gives us, in principle, the unique opportunity to construct multistep reaction systems of considerable catalytic complexity in vitro. However, this opportunity is rarely exploited beyond res...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2007.05.009
更新日期：2007-06-01 00:00:00
abstract：:Chemical communication between cells ensures coordination of behavior. In prokaryotes, this chemical communication is usually referred to as quorum sensing, while eukaryotic cells signal through hormones. In the past years, a growing number of reports have shown that bacterial quorum sensing signals, called autoinduce...
journal_title：Current opinion in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.mib.2009.01.006
更新日期：2009-04-01 00:00:00
