Results 251 to 260 of about 52,366 (300)
Some of the next articles are maybe not open access.
The Physiology and Biochemistry of Pili
1988Publisher Summary This chapter reviews and discusses the structure and function of pili in light of recent advances employing biochemical, immunological, and genetic approaches. Bacterial “fimbriae” or “pili” are thin (2-1 2 nm diameter) non-flagellar protein filaments found on the surfaces of many types of bacteria.
W, Paranchych, L S, Frost
openaire +2 more sources
Journal of ultrasound in medicine, 2018
To explore the capability of very high‐frequency ultrasound (US; 50–71 MHz) to detect the normal morphologic characteristics of the hair follicles and tracts, sebaceous glands, Montgomery glands, apocrine glands, and arrector pili muscles.
X. Wortsman +7 more
semanticscholar +1 more source
To explore the capability of very high‐frequency ultrasound (US; 50–71 MHz) to detect the normal morphologic characteristics of the hair follicles and tracts, sebaceous glands, Montgomery glands, apocrine glands, and arrector pili muscles.
X. Wortsman +7 more
semanticscholar +1 more source
Environmental Microbiology, 2019
Mechanisms controlling the expression of the electrically conductive pili (e-pili) of Geobacter species are of interest because of the important role of e-pili in diverse biogeochemical processes, anaerobic digestion and electromicrobiological ...
Xing Liu +4 more
semanticscholar +1 more source
Mechanisms controlling the expression of the electrically conductive pili (e-pili) of Geobacter species are of interest because of the important role of e-pili in diverse biogeochemical processes, anaerobic digestion and electromicrobiological ...
Xing Liu +4 more
semanticscholar +1 more source
JAMA Dermatology
This case report describes a teenage girl with glistening hair and was found to have alternating dark and light bands within the hair shafts on trichoscopic evaluation.
openaire +2 more sources
This case report describes a teenage girl with glistening hair and was found to have alternating dark and light bands within the hair shafts on trichoscopic evaluation.
openaire +2 more sources
1994
Publisher Summary This chapter discusses the procedure for the purification of somatic pili. Somatic pili mediate a multiplicity of other functions which, in the most general sense, enable bacteria to colonize host surfaces or to occupy inanimate environmental habitats.
openaire +2 more sources
Publisher Summary This chapter discusses the procedure for the purification of somatic pili. Somatic pili mediate a multiplicity of other functions which, in the most general sense, enable bacteria to colonize host surfaces or to occupy inanimate environmental habitats.
openaire +2 more sources
Type IV pili: dynamics, biophysics and functional consequences
Nature Reviews Microbiology, 2019L. Craig, K. Forest, Berenike Maier
semanticscholar +1 more source
Archives of Dermatology and Syphilology, 1941
Pili torti is a rare anomaly of the hair which is characterized by a twisting of each hair through 180 degrees along its long axis, giving each hair the appearance of a corkscrew. The tortuosities may be tightly or loosely bound and may be at varying distances from each other. The hairs are sparse, unkempt, dull and fragile.
openaire +1 more source
Pili torti is a rare anomaly of the hair which is characterized by a twisting of each hair through 180 degrees along its long axis, giving each hair the appearance of a corkscrew. The tortuosities may be tightly or loosely bound and may be at varying distances from each other. The hairs are sparse, unkempt, dull and fragile.
openaire +1 more source