Archaeal lipids are constituted of two isoprenoid chains connected via ether bonds to glycerol in the sn-2, 3 position. Due to these unique properties archaeal lipids are significantly more stable against high temperature, low pH, oxidation and enzymatic degradation than conventional lipids. Additionally, in members of the phylum Crenarchaeota…[Read more]

In rabi, PM10 and PM2.5 have a significant negative association with (relative humidity) RH and positive association with (air temperature) AT. High AT during pre-monsoon, accompanied by low RH, loosens up soil particles and they can easily disperse. Stronger winds in rabi season promote NO2 and SO2 dispersion. In kharif, lower AT, higher RH and…[Read more]

Left atrial thrombus in a patient with aortic stenosis and aortic regurgitation in sinus rhythm is an infrequent finding and is most commonly associated with cases of mitral stenosis. This case report emphasizes upon the importance of suspecting the presence of left atrial thrombus in other valvular lesions when additional risk factors such as…[Read more]

X chromosome inactivation (XCI), determined during development, remains stable after embryonic cell divisions. However, primordial germ cells (PGCs) are exceptions in that XCI is reprogrammed and inactivated X chromosomes are reactivated. Although interactions between PGCs and somatic cells are thought to be important for PGC development, little…[Read more]

Oral submucous fibrosis (OSMF) is one of the common potentially malignant disorders prevailing in India. The primary etiological factors include tobacco and arecanut, which contain numerous reactive oxygen species (ROS). ROS attack guanine bases in DNA and form 8-hydroxydeoxyguanosine (8-OHdG), which can be detected in patients who have diseases…[Read more]

Univariate analysis indicated that staging surgery was the most important prognostic factor that affected the disease-free survival ([DFS] 103 vs. 97 vs. 71 months, respectively, for complete staging vs. fertility-preserving staging vs. conservative surgery; p less then 0.05). Conclusions  Conservative surgery was associated with a higher risk o…[Read more]

ofile was concordant with higher systemic insulin resistance. However, immune activation/inflammation profile was globally lowered. We propose that raltegravir/maraviroc might favor SCAT gain but reduce inflammation/immune activation.

To evaluate associations between hair antiretroviral hair concentrations as an objective, cumulative adherence…[Read more]

ofile was concordant with higher systemic insulin resistance. However, immune activation/inflammation profile was globally lowered. We propose that raltegravir/maraviroc might favor SCAT gain but reduce inflammation/immune activation.

To evaluate associations between hair antiretroviral hair concentrations as an objective, cumulative adherence…[Read more]

Maize (Zea mays) is the second most cultivated grain crop in Ecuador, with growing significance as a source of fodder and food. During the rainy season (November and December) of 2018 and 2019, a disease of maize that was not previously observed in Ecuador was found at commercial fields of Misqui Sara variety, at four parishes of canton Quito…[Read more]

Innate-like lymphoid cells, namely gamma delta (γδ) T-cells, invariant natural killer T (iNKT) cells and mucosal-associated invariant T (MAIT) cells, together with innate lymphoid cells (ILCs) are found at sites of disease in PsA/SpA. These cells are often skewed to Type-17 profiles and may significantly contribute to IL-17 production. Non-IL-23 d…[Read more]