[PDF][PDF] Chronic agonist exposure induces down-regulation and allosteric uncoupling of the gamma-aminobutyric acid/benzodiazepine receptor complex.

DJ Roca, I Rozenberg, M Farrant… - Molecular …, 1990 - researchgate.net
Using [3H] flunitrazepam as a probe for the benzodiazepine-sensitive modulator site located
on the-y-aminobutyric acid (GABA) A receptor complex, we have investigated the cellular …

[PDF][PDF] gamma-Aminobutyric acidA receptor regulation in culture: altered allosteric interactions following prolonged exposure to benzodiazepines, barbiturates, and …

DJ Roca, GD Schiller, L Friedman… - Molecular …, 1990 - researchgate.net
In previous reports, we have described the use of primary neuronal cultures derived from
chick brain to study the regulation of the-y-aminobutyric acidA (GABAA) receptor complex. …

Chronic caffeine or theophylline exposure reduces gamma-aminobutyric acid/benzodiazepine receptor site interactions.

DJ Roca, GD Schiller, DH Farb - Molecular pharmacology, 1988 - ASPET
Methylxanthines, such as caffeine and theophylline, are adenosine receptor antagonists that
exert dramatic effects upon the behavior of vertebrate animals by increasing attentiveness, …

Regulation of the GABA (A) receptor: Effects of chronic GABA, benzodiazepines and methylxanthines

DJ Roca - 1989 - search.proquest.com
GABA is one of the major inhibitory neurotransmitters in the brain. It exerts many of its effects
through the hetero-oligomeric GABA $\sb {\rm A} $ receptor. This receptor complex contains …

The ham-5, rcm-1 and rco-1 genes regulate hyphal fusion in Neurospora crassa

MS Aldabbous, MG Roca, A Stout, IC Huang… - …, 2010 - microbiologyresearch.org
Mutants of Neurospora crassa unable to participate in vegetative hyphal fusion (anastomosis)
were isolated and characterized. From this analysis, three genes, rcm-1, rco-1 and ham-5, …

Conidial anastomosis tubes in filamentous fungi

M Gabriela Roca, ND Read… - FEMS microbiology …, 2005 - academic.oup.com
… [Roca, MG unpubl; Jacobson, DJ Pers. Comm.]. These studies raise the question of how
the incompatible responses in these cases might have been suppressed (see Section 6.3). …

Exacerbation of respiratory symptoms in COPD patients may not be exacerbations of COPD

B Beghé, A Verduri, M Roca… - European Respiratory …, 2013 - Eur Respiratory Soc
… 8 Waine DJ, Honeybourne D, Smith EG, et al. Cross-sectional and longitudinal multilocus
sequence typing of Pseudomonas aeruginosa in cystic fibrosis sputum samples. J Clin …

Potato (Solanum spp.) in the hot tropics V. Intercropping with maize and the influence of shade on tuber yields

DJ Midmore, D Berrios, J Roca - Field Crops Research, 1988 - Elsevier
The influence of various shade treatments on tuber yield of potato in three hot tropical sites (5–12S,
180–800 m asl) within Peru was evaluated. Shade treatments comprised (a) artificial …

Potato (Solanum spp.) in the hot tropics IV. Intercropping with maize and the influence of shade on potato microenvironment and crop growth

DJ Midmore, J Roca, D Berrios - Field Crops Research, 1988 - Elsevier
Fourteen experiments at three hot tropical sites (5–12S, 180–800 m asl) within Peru were
conducted over a 5-year period using artificial or natural shades. Shade was provided (a) …

Electric dipole polarizability in Pb: Insights from the droplet model

X Roca-Maza, M Brenna, G Colò, M Centelles, X Viñas… - Physical Review C, 2013 - APS
… Correlations of α DJ with Δ rnp and with the symmetry energy slope parameter L suggest
that α DJ is a strong isovector indicator. Hence, we explore the possibility of constraining the …