All articles starting with G

GM2 gangliosidosis, AB variant

GM2 gangliosidosis, AB variant (GM2 activator deficiency, OMIM 272750) is an ultra-rare autosomal recessive lysosomal storage disorder: GM2A mutations disable the GM2 activator protein, so GM2 ganglioside accumulates despite normal hexosaminidase A and B, causing infantile Tay-Sachs-like neurodegeneration.

GM3 synthase deficiency

GM3 synthase deficiency, also called Amish infantile epilepsy syndrome, salt & pepper syndrome, or ST3GAL5-CDG, is an autosomal recessive congenital disorder of glycosylation causing infantile refractory epilepsy, developmental stagnation, deafness, and skin pigment changes.

Sep 19, 2026

GMA Music

GMA Music, formerly GMA Records, is the record label of Philippine broadcaster GMA Network, founded in 1995 and renamed in 2019, producing music and concerts for Kapuso artists.

GMA Network

GMA Network, Inc. (Kapuso Network) is the Philippines' leading free-to-air broadcaster, founded in 1950 by Robert La Rue Stewart as RBS with DZBB radio, owned by the Gozon, Jimenez, and Duavit families, PSE-listed since 2007, with a 25-year franchise renewed under RA 10925 in 2017.

Gmail

Gmail, also known as Google Mail, is a free, advertising-supported email service developed by Google. Launched on April 1, 2004, it has more than 1.8 billion users worldwide.

Gmail interface

The Gmail interface is Google's web and mobile email client, organizing mail by search, conversation threads, and labels instead of folders, with the newest reply at a thread's bottom.

Gmapping

Gmapping is a laser-based SLAM algorithm proposed by Grisetti, Stachniss, and Burgard in 2005 that builds 2-D occupancy grid maps via a Rao-Blackwellized particle filter.

GMARS

GMARS, the Global Mobile Artillery Rocket System, is a two-pod wheeled rocket launcher developed since 2023 by Rheinmetall and Lockheed Martin, firing the same munitions as HIMARS from an HX 8x8 truck.

GMC (automobile)

GMC, historically the General Motors Truck Company, is General Motors' truck- and SUV-focused brand, dating to 1911 and selling the Sierra pickups, Yukon SUVs, and all-electric HUMMER EV.

GMC Acadia

The GMC Acadia is a three-row crossover SUV built by General Motors for its GMC brand, introduced for 2007 as GMC's first unibody vehicle and now in its third generation.

GMC Denali

GMC Denali is the premium luxury trim and sub-brand of General Motors' GMC division, introduced on the 1999 Yukon and now spanning the full lineup of trucks and SUVs.

GMC Envoy

The GMC Envoy was a mid-size GMC sport utility vehicle sold in two generations, most notably from 2002 to 2009 alongside its twin, the Chevrolet TrailBlazer.

GMC Hummer EV

The GMC Hummer EV, also called the Hummer EV, is a battery-electric pickup truck and SUV line from General Motors' GMC brand, produced from late 2021.

GMC Sprint

The GMC Sprint was a car-based pickup sold by GMC from 1971 to 1977, a badge-engineered version of the Chevrolet El Camino, later renamed the Caballero.

GMC Syclone

The GMC Syclone is a high-performance compact pickup truck produced by GMC for 1991, pairing a 280-hp turbocharged 4.3-liter V6 with all-wheel drive; only 2,998 were built.

GMC Terrain

The GMC Terrain is a two-row compact crossover SUV sold by General Motors' GMC brand, seating up to five and positioned as more premium than its mechanical sibling, the Chevrolet Equinox.

GMC Typhoon

The GMC Typhoon is a high-performance SUV produced for 1992 and 1993, based on the two-door S-15 Jimmy and powered by a turbocharged 4.3-liter V-6.

GMCGC herbarium

GMCGC is the Index Herbariorum code for the Goshen College herbarium in Goshen, Indiana, registered with 6,589 specimens and known for the Gleason Moss Collection of about 10,000 moss species donated in the early 1990s.

GMEB1/2/Spe-44-like domain

GMEB1/2/Spe-44-like domain (IPR059099): a SAND-family DNA-binding domain in mammalian GMEB1/GMEB2 and C. elegans SPE-44, with a KDWK motif binding ACGT DNA and roles in spermatogenesis gene regulation.

Gmelina arborea

Gmelina arborea (gamhar, yemane, white teak), Lamiaceae tree native Pakistan to southern China and Indo-China; fast-growing tropical plantation timber comparable to spruce, also pulp, fuel, and Ayurvedic medicine; IUCN Least Concern.

GMF AeroAsia

GMF AeroAsia is an Indonesian aircraft maintenance, repair, and overhaul company based at Soekarno-Hatta International Airport near Jakarta and a subsidiary of the Garuda Indonesia Group.

Sep 19, 2026

GMG

GMG, also known as Gulf Marketing Group, is a family-owned retail, distribution, and manufacturing conglomerate headquartered in Dubai, founded in 1977 as a butcher's shop by Abdul Aziz Hassan Baker.

Gmina

Gmina (plural gminy), often translated commune or municipality, is Poland's lowest self-government and administrative unit. Three types (urban, urban-rural, rural); 2,479 gminas as of 1 January 2025; governed by an elected council and wójt, burmistrz, or city president under the 1990 act.

GMLRS

GMLRS (Guided Multiple Launch Rocket System) is a GPS-guided 227 mm artillery rocket fired by M270 MLRS and HIMARS launchers at ranges up to 70 kilometers.

GMM Grammy (จีเอ็มเอ็ม แกรมมี่)

GMM Grammy (จีเอ็มเอ็ม แกรมมี่) is Thailand's largest music company, founded in 1983 by Paiboon Damrongchaitham and Rewat Buddhinan, now a holding company for music, home shopping, and media.

GMMTV (จีเอ็มเอ็มทีวี)

GMMTV (จีเอ็มเอ็มทีวี), also known as Grammy Television, is a Thai entertainment company founded in 1995, now a subsidiary of The One Enterprise, known for BL and GL series like 2gether and its khujin pair-based talent model.

GMP reductase

GMP reductase (GMPR, EC 1.7.1.7, guaC in E. coli) is a homotetrameric purine salvage enzyme that irreversibly converts GMP to IMP with NADPH via an ordered bi-bi mechanism, sharing the E-XMP intermediate with IMPDH.

Oct 20, 2026

GMPPB-related limb-girdle muscular dystrophy R19

GMPPB-related limb-girdle muscular dystrophy R19, also LGMD R19 or LGMD2T (OMIM 615352), is an autosomal recessive dystroglycanopathy from GMPPB mutations, causing proximal weakness, hypotonia, intellectual disability, and epilepsy, prevalence under 1 in 1,000,000.

GMR Airports

GMR Airports Limited is an Indian airport holding company that operates Delhi's Indira Gandhi International Airport and Hyderabad's Rajiv Gandhi International Airport under long-term concessions, plus airports in the Philippines, Indonesia, and Greece.