Cross- species communication in bacterial world

Quorum sensing, communication and cross-kingdom signalling in the bacterial world.

Although unicellular, bacteria are highly interactive and employ a range of cell-to-cell communication or 'quorum sensing (QS)' systems for promoting collective behaviour within a population. QS is generally considered to facilitate gene expression only when the population has reached a sufficient cell density and depends on the synthesis of small molecules that diffuse in and out of bacterial ...

Supporting Cross-Cultural Communication in Real-World Encounters

Supporting cross-cultural communication in real-world encounters

9DULRXV HOHFWURQLF PHHWLQJ VXSSRUW V\VWHPV KDYH EHHQ VWXGLHG DQG GHYHORSHG 7KRXJK FRPSXWDWLRQDO DVSHFW RI VXFK V\VWHPV H J V\VWHP SHUIRUPDQFH 2NDGD RU WKHLU LPSDFW LQ EXVLQHVV RIILFHV KDYH EHHQ GLVFXVVHG H[WHQVLYHO\ WKH FXOWXUDO DVSHFW HVSHFLDOO\ LQ WKH FDVHV ZKHUH SHRSOH IURP KHWHURJHQHRXV FXOWXUHV LQWHUDFW ZLWK HDFK RWKHU KDYH QRW EHHQ H[DPLQHG HQRXJK 6XSSRVH VXFK V\VWHPV WKDW VXSSRUW LQWHUQD...

New roles for microRNAs in cross-species communication.

Communication between cells ensures coordinated behavior. In prokaryotes, this signaling is typically referred to as quorum sensing, whereas in eukaryotic cells, communication occurs through hormones. In recent years, reports have shown that small noncoding RNAs, called microRNAs (miRNAs), can be transmitted from one species to another, inducing signal interference in distant species, even in a...

The Culture, Intercultural and Cross-cultural Dimensions in Communication

Culture as the philosophy of life refers to the values, norms and rules, and actual behaviorwhich is taken over by man from the past generations, and to leave it to next generation in a differentform, separates individuals belonging to the culture from individuals belonging to other cultures.Each of these different attitudes describes the degree to which the culture values the past, the present...