What's the difference between gad and sad?

Gad


Definition:

  • (n.) The point of a spear, or an arrowhead.
  • (n.) A pointed or wedge-shaped instrument of metal, as a steel wedge used in mining, etc.
  • (n.) A sharp-pointed rod; a goad.
  • (n.) A spike on a gauntlet; a gadling.
  • (n.) A wedge-shaped billet of iron or steel.
  • (n.) A rod or stick, as a fishing rod, a measuring rod, or a rod used to drive cattle with.
  • (n.) To walk about; to rove or go about, without purpose; hence, to run wild; to be uncontrolled.

Example Sentences:

  • (1) N-Acetyl-beta-D-glucosaminidase (GAD) activities did not change significantly duringlate fetal, neonatal or young adult stages but increased significantly with advancing age.
  • (2) A more specific differentiation, as indicated by the sharp increase in GAD levels which was concurrent with an increase in interneuronal contacts, lagged behind the initial growth.
  • (3) GAD activity appeared in mutant spores after germination and increased to levels comparable to parent spores after 9 min of germination.
  • (4) In situ hybridization in normal visual cortex revealed a complex sublaminar organization of GAD-expressing cells within layers IVC and VI and a distribution of CaM II kinase alpha-expressing cells that was greatest in layers II, III, IVB, and VI.
  • (5) Neurogenesis of GABAergic neurons in the rat area dentata was studied combining [3H]thymidine autoradiography with immunostaining for glutamate decarboxylase (GAD), the gamma-aminobutyric acid (GABA) synthesizing enzyme.
  • (6) The presence of glutamic acid decarboxylase (GAD) and gamma-aminobutyric acid (GABA) was investigated in neuroretina sections from hatching quail embryos by immunocytochemistry.
  • (7) The hippocampal cell counts showed an increase in GAD-immunoreactive somata visualized on the fourth postischemic day.
  • (8) The postnatal maturation of the GABAergic innervation of the rat inferior olive was studied with an antiserum to glutamic acid decarboxylase (GAD), the GABA-synthesizing enzyme.
  • (9) In contrast, only modest alterations in GABA-immunoreactivity and glutamic acid decarboxylase (GAD) activity were observed in the same region.
  • (10) Approximately 25% of the neurons in the IC in SD rat are GAD-positive, while about 35% of the neurons in the GEPR are GAD-positive.
  • (11) The oxidation reaction ends in a mixture composed largely of oxidized GAD species.
  • (12) Although their numbers are greatest in the polymorph region of the fascia dentata (FD) and in the principal cell layers stratum pyramidale (SP) and stratum granulosum (SG), GAD immunoreactive (GAD-IR) cells are numerous in other strata that contain mostly dendrites and scattered cells.
  • (13) The methods and chemicals utilized were the same as those used and reported by Gad et al.
  • (14) However, the administration of thyroxine markedly increased CNPase activity in normal rats, whereas in hypothyroid rats the effect on both CNPase and GAD was also significant.
  • (15) No change in parameters of GABAergic activity, namely the glutamic acid decarboxylase (GAD) activity and high affinity GABA uptake, were observed in any of the structures examined.
  • (16) None of the drug treatments altered nigral GAD activity when examined after 1, 3, 6, 9 or 12 months administration.
  • (17) Addition of alkali to the culture media results in decrease of cell GAD activity, whereas increase of enzyme level occurs only in cells growing in unbuffered media.
  • (18) Vibratome sections of rat substantia nigra (SN) topically injected with colchicine were processed for glutamate decarboxylase (GAD) immunocytochemistry to reveal GABAergic neurons using electronmicroscopic procedures.
  • (19) GAD and ChAT omnipresence may indicate constant GABAergic HCII and its cholinergic efferent synapses, their raised content, appearance of GABA-containing HCI and related cholinergic boutons in higher vertebrates.
  • (20) Interestingly, the beta-galactosidase-GAD fusion protein encoded by lambda GAD is enzymatically active, catalyzing the conversion of glutamate to CO2 and GABA.

Sad


Definition:

  • (supperl.) Sated; satisfied; weary; tired.
  • (supperl.) Heavy; weighty; ponderous; close; hard.
  • (supperl.) Dull; grave; dark; somber; -- said of colors.
  • (supperl.) Serious; grave; sober; steadfast; not light or frivolous.
  • (supperl.) Affected with grief or unhappiness; cast down with affliction; downcast; gloomy; mournful.
  • (supperl.) Afflictive; calamitous; causing sorrow; as, a sad accident; a sad misfortune.
  • (supperl.) Hence, bad; naughty; troublesome; wicked.
  • (v. t.) To make sorrowful; to sadden.

Example Sentences:

  • (1) She loved us and we loved her.” “We would have loved to have had a little grandchild from her,” she says sadly.
  • (2) Wimbledon said the world No1 Williams had been suffering from a viral illness and it was a sad and bizarre end to the American’s tournament, not to mention a worrying sight, seeing her hardly able to play.
  • (3) Sadly, the bullet will not only kill off Greece’s future in Europe.
  • (4) Calum MacLean, Grangemouth Petrochemicals chairman, says, “This is a hugely sad day for everyone at Grangemouth.
  • (5) Sadly, the Jewish fanatic who assassinated Rabin in 1995 achieved his broader aim of derailing the peace train.
  • (6) It also devalues the courage of real whistleblowers who have used proper channels to hold our government accountable.” McCain added: “It is a sad, yet perhaps fitting commentary on President Obama’s failed national security policies that he would commute the sentence of an individual that endangered the lives of American troops, diplomats, and intelligence sources by leaking hundreds of thousands of sensitive government documents to WikiLeaks, a virulently anti-American organisation that was a tool of Russia’s recent interference in our elections.” WikiLeaks last year published emails hacked from the accounts of the Democratic National Committee and John Podesta, chairman of Hillary Clinton’s election campaign.
  • (7) I watched as she made the briefest eye contact with me on their way back, the flicker of hurt and sadness in her eyes reflecting mine, before the shutters came down.
  • (8) Only at 3 days did total plasma volume of SAD rats show a modest reduction of about 16% (P less than 0.05 vs. sham-operated plus unoperated controls).
  • (9) These sad numbers show that more Washington spending, threats of higher taxes on small businesses, and excessive government regulations don't create a healthy environment for job growth," Boehner said.
  • (10) Thirty-two nursing students were shown silent films in which 10 normal and 10 schizophrenic women described a happy, sad, and an angry personal experience.
  • (11) World Wildlife Fund Great Barrier Reef campaigner Richard Leck said it was a sad day for the reef and anyone who cared about its future.
  • (12) It is so sad, we don’t let her go out even if the weather is nice,” he says.
  • (13) During interviews, married couples experiencing infertility reported emotional reactions such as sadness, depression, anger, confusion, desperation, hurt, embarrassment, and humiliation.
  • (14) Half of the rats in each group had SAD surgery 1 week prior to study.
  • (15) There’s an overwhelming sadness among kids like that who have been kept there for a very long time.
  • (16) It is sadly slightly the territory we have inherited,” he said.
  • (17) In a statement the family said they were left "extremely sad and disappointed" by the verdicts: "We appreciate the work and effort over the years since events on Broadwater Farm that night in trying to bring people to justice.
  • (18) Moreover, no differences were found in abnormal lung function patients with and those without SAD in demographic, clinical, roentgenologic, and serologic features and results of pulmonary function tests.
  • (19) It is sad that the BBC chose to give Nick Griffin a platform.
  • (20) The only thing I'd say is that I know, from people who've told me firsthand, that sadly mixed marriages can be a bit conflicted on everyday issues.

Words possibly related to "gad"

Words possibly related to "sad"